{"id":15504,"date":"2022-11-29T15:34:24","date_gmt":"2022-11-29T15:34:24","guid":{"rendered":"https:\/\/lumarquimica.com\/2022\/11\/29\/agents-filants\/"},"modified":"2026-06-19T09:22:48","modified_gmt":"2026-06-19T09:22:48","slug":"agents-filants","status":"publish","type":"post","link":"https:\/\/lumarquimica.com\/ca\/2022\/11\/29\/agents-filants\/","title":{"rendered":"Agents filants"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"15504\" class=\"elementor elementor-15504 elementor-7314\" data-elementor-settings=\"[]\">\r\n\t\t\t\t\t\t<div class=\"elementor-inner\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\r\n\t\t\t\t\t\t\t<main class=\"elementor-section elementor-top-section elementor-element elementor-element-3c7e427 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"3c7e427\" data-element_type=\"section\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c672dbc\" data-id=\"c672dbc\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-99e7f5d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"99e7f5d\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-1a01a46\" data-id=\"1a01a46\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-585ee3c flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"585ee3c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<style>\/*! elementor - v3.5.5 - 03-02-2022 *\/\r\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<p><span style=\"font-weight: 400;\">Els agents filants, tamb\u00e9 coneguts com a agents adherents, tackifiers o <\/span><b>agents adhesius per a lubricants<\/b><span style=\"font-weight: 400;\">, s\u00f3n additius que aporten dos tipus de propietats als lubricants o greixos als quals s\u2019incorporen. <\/span><span style=\"font-weight: 400;\">A causa dels enlla\u00e7os qu\u00edmics que existeixen entre els \u00e0toms, poden aportar <\/span><b>adhesi\u00f3<\/b><span style=\"font-weight: 400;\"> a la superf\u00edcie on s\u2019apliquen o <\/span><b>cohesi\u00f3<\/b><span style=\"font-weight: 400;\">, \u00e9s a dir, les forces que existeixen entre les mol\u00e8cules dels greixos, dels lubricants o de certs fluids particulars.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">En la ind\u00fastria dels lubricants tamb\u00e9 es coneixen com a Polymer Adhesive Tackifiers, especialment quan es fa refer\u00e8ncia a additius polim\u00e8rics dissenyats per millorar l\u2019adher\u00e8ncia, la fil\u00e0ncia i la perman\u00e8ncia del lubricant sobre la superf\u00edcie met\u00e0l\u00b7lica.<\/span><\/p>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/main>\r\n\t\t\t\t<main class=\"elementor-section elementor-top-section elementor-element elementor-element-2b1b210 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"2b1b210\" data-element_type=\"section\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-936ca00\" data-id=\"936ca00\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-4dce53f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4dce53f\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-1fa654b\" data-id=\"1fa654b\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ab15e1c flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-heading\" data-id=\"ab15e1c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<style>\/*! elementor - v3.5.5 - 03-02-2022 *\/\r\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h5 class=\"elementor-heading-title elementor-size-default\">Qu\u00e8 s\u00f3n aquests agents?<\/h5>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-5739bde flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"5739bde\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<p><span style=\"font-weight: 400;\">Aquests additius s\u00f3n pol\u00edmers que confereixen adhesivitat o consist\u00e8ncia al fluid base. L\u2019adhesivitat es considera una propietat composta, determinada per les forces cohesives i adhesives, la viscositat i altres factors com el pes molecular i la concentraci\u00f3 dels additius polim\u00e8rics utilitzats en la formulaci\u00f3 d\u2019aquests additius. Les forces cohesives permeten que el lubricant es mantingui unit com una sola massa, mentre que les forces adhesives fan que romangui sobre les superf\u00edcies a lubricar.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">En altres paraules: un bon agent adhesiu ajuda a que el lubricant no es perdi per degoteig, esquitxades o centrifugaci\u00f3, i es mantingui durant m\u00e9s temps al punt on ha d\u2019actuar. Aix\u00f2 \u00e9s especialment important en aplicacions obertes o exposades, com cadenes, guies, cables, engranatges oberts, motoserres, maquin\u00e0ria t\u00e8xtil o sistemes on es busca reduir la boira d\u2019oli.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Les propietats viscoel\u00e0stiques de les solucions polim\u00e8riques depenen de la concentraci\u00f3 del pol\u00edmer i de diversos par\u00e0metres moleculars determinats per la seva estructura qu\u00edmica. Els par\u00e0metres m\u00e9s importants s\u00f3n el pes molecular del pol\u00edmer <\/span><span style=\"font-weight: 400;\">i, en certa mesura, la distribuci\u00f3 del pes molecular, aix\u00ed com l\u2019estructura de les cadenes del pol\u00edmer. Un altre par\u00e0metre important \u00e9s la viscositat de la base.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Els pol\u00edmers m\u00e9s utilitzats com a agents filants s\u00f3n el poliisobutil\u00e8 (PIB, de l\u2019angl\u00e8s Polyisobutylene), d\u2019alt pes molecular, i el copol\u00edmer d\u2019olefines (OCP, de l\u2019angl\u00e8s Olefin Copolymer). Els OCP confereixen longituds de fil inferiors a les del PIB. No obstant aix\u00f2, l\u2019estabilitat al cisallament (SS, de l\u2019angl\u00e8s Shear Stability) dels OCP \u00e9s molt m\u00e9s alta.<\/span><\/p>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-d1d9641\" data-id=\"d1d9641\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1a0e09f flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-image\" data-id=\"1a0e09f\" data-element_type=\"widget\" data-widget_type=\"image.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<style>\/*! elementor - v3.5.5 - 03-02-2022 *\/\r\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t<div class=\"elementor-image\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"668\" height=\"750\" src=\"https:\/\/lumarquimica.com\/wp-content\/uploads\/2022\/11\/agentes_filantes_1.jpg\" class=\"attachment-large size-large\" alt=\"Agente filante\" srcset=\"https:\/\/lumarquimica.com\/wp-content\/uploads\/2022\/11\/agentes_filantes_1.jpg 668w, https:\/\/lumarquimica.com\/wp-content\/uploads\/2022\/11\/agentes_filantes_1-600x674.jpg 600w, https:\/\/lumarquimica.com\/wp-content\/uploads\/2022\/11\/agentes_filantes_1-267x300.jpg 267w\" sizes=\"(max-width: 668px) 100vw, 668px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/main>\r\n\t\t\t\t<main class=\"elementor-section elementor-top-section elementor-element elementor-element-21b1e80 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"21b1e80\" data-element_type=\"section\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f0c82f5\" data-id=\"f0c82f5\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-b612d3a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b612d3a\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-2c9f1ac\" data-id=\"2c9f1ac\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-420595a flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-heading\" data-id=\"420595a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Tipus de tackifiers per a lubricants<\/h5>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-8a0e496 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"8a0e496\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<p><span style=\"font-weight: 400;\">No tots els tackifiers funcionen igual. Per seleccionar correctament un <\/span><b>agent adhesiu per a lubricants<\/b><span style=\"font-weight: 400;\">, conv\u00e9 diferenciar entre la seva qu\u00edmica de base i el tipus d\u2019aplicaci\u00f3 per a la qual ha estat dissenyat. Des del punt de vista qu\u00edmic, els tackifiers m\u00e9s utilitzats en lubricants industrials solen ser pol\u00edmers d\u2019alt pes molecular, capa\u00e7os d\u2019aportar adhesivitat, cohesi\u00f3 i fil\u00e0ncia a l\u2019oli o al greix formulat.<\/span><\/p>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/main>\r\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c68b541 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c68b541\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\r\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ceac152\" data-id=\"ceac152\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0d7137e flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-heading\" data-id=\"0d7137e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Principals qu\u00edmiques utilitzades com a tackifiers<\/h5>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-4c268e2 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"4c268e2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tackifiers basats en PIB<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Els tackifiers basats en poliisobutil\u00e8, o PIB, s\u00f3n una de les qu\u00edmiques m\u00e9s habituals en la lubricaci\u00f3 industrial quan es busca una elevada fil\u00e0ncia i una bona capacitat d\u2019adher\u00e8ncia. El PIB ajuda a generar aquest efecte de \u201cfil\u201d caracter\u00edstic de molts lubricants adhesius. Per aix\u00f2 s\u2019utilitza amb freq\u00fc\u00e8ncia en olis per a cadenes, guies, cables, motoserres, engranatges oberts i altres aplicacions on el lubricant ha de romandre sobre la superf\u00edcie i resistir el degoteig o les esquitxades.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">El seu principal avantatge \u00e9s la alta adhesivitat que pot aportar fins i tot a baixes concentracions. No obstant aix\u00f2, cal avaluar amb cura el seu comportament davant del cisallament i la temperatura, especialment en aplicacions exigents.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tackifiers basats en OCP<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Els tackifiers basats en copol\u00edmers d\u2019olefines, o OCP, ofereixen una alternativa interessant quan es busca un millor equilibri entre adhesivitat i estabilitat mec\u00e0nica. En general, els OCP generen una menor longitud de fil que els PIB, per\u00f2 solen oferir una millor estabilitat al cisallament. Aix\u00f2 pot ser important en formulacions sotmeses a esfor\u00e7 mec\u00e0nic continu, on el lubricant necessita mantenir les seves propietats durant m\u00e9s temps.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Els OCP poden ser adequats en olis industrials, greixos lubricants i formulacions on la durabilitat de l\u2019additiu \u00e9s tan important com la fil\u00e0ncia inicial.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Altres tackifiers polim\u00e8rics<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">A m\u00e9s del PIB i els OCP, existeixen altres <\/span><b>Polymer Adhesive Tackifiers<\/b><span style=\"font-weight: 400;\"> desenvolupats amb estructures polim\u00e8riques espec\u00edfiques per ajustar propietats concretes, com la compatibilitat amb olis sint\u00e8tics, la resist\u00e8ncia t\u00e8rmica, el comportament en fred, la reducci\u00f3 de boira o la facilitat d\u2019incorporaci\u00f3 durant la fabricaci\u00f3.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">En aquests casos, la selecci\u00f3 no s\u2019ha de basar nom\u00e9s en la capacitat de generar fil\u00e0ncia, sin\u00f3 tamb\u00e9 en la compatibilitat amb l\u2019oli base, l\u2019estabilitat del sistema i el rendiment esperat en l\u2019aplicaci\u00f3 final.<\/span><\/p>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b8ef658 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b8ef658\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\r\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d226f1f\" data-id=\"d226f1f\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7f153ca flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-heading\" data-id=\"7f153ca\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Tackifiers segons l\u2019aplicaci\u00f3 o el requisit de formulaci\u00f3<\/h5>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-08d7a94 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"08d7a94\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tackifiers per a alta temperatura<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">S\u2019utilitzen en lubricants i greixos que treballen en condicions t\u00e8rmiques exigents. Han d\u2019aportar adhesivitat sense comprometre l\u2019estabilitat t\u00e8rmica i oxidativa del producte final. S\u00f3n especialment rellevants en formulacions basades en PAO, olis del Grup III o altres bases sint\u00e8tiques on es busca una major resist\u00e8ncia a la degradaci\u00f3.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tackifiers bio-basats o per a formulacions m\u00e9s sostenibles<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">S\u2019utilitzen en lubricants destinats a aplicacions ambientalment sensibles, com olis per a cadenes, guies, aplicacions forestals, agr\u00edcoles o zones on es busca reduir l\u2019impacte ambiental de la formulaci\u00f3. En aquests casos, el tackifier s\u2019ha d\u2019avaluar dins del conjunt de la formulaci\u00f3, especialment si l\u2019objectiu \u00e9s complir criteris com l\u2019Ecolabel o estar alineat amb la llista LuSC.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tackifiers per a sistemes aquosos<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Existeixen agents filants dissenyats per a fluids base aigua o emulsions. La seva funci\u00f3 \u00e9s aportar viscositat, adhesivitat i estabilitat al sistema sense comprometre la facilitat d\u2019aplicaci\u00f3 ni la compatibilitat amb el medi aqu\u00f3s. Poden ser interessants en determinades formulacions industrials on es busca combinar lubricitat, adher\u00e8ncia i comportament estable en aigua.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tackifiers de grau alimentari<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">En aplicacions on existeix possibilitat de contacte accidental amb aliments, \u00e9s necessari seleccionar tackifiers compatibles amb els requisits regulatoris corresponents. Aquests productes es poden utilitzar en lubricants de grau alimentari, sempre que la formulaci\u00f3 completa compleixi les exig\u00e8ncies aplicables.<\/span><\/p>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t<main class=\"elementor-section elementor-top-section elementor-element elementor-element-2a744fd elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"2a744fd\" data-element_type=\"section\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a7ea6eb\" data-id=\"a7ea6eb\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-49da2b8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"49da2b8\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-3518c72\" data-id=\"3518c72\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-449410d flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-heading\" data-id=\"449410d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Com enfocar la selecci\u00f3<\/h5>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-eafb495 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"eafb495\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<p><span style=\"font-weight: 400;\">La qu\u00edmica define el comportament b\u00e0sic del tackifier: fil\u00e0ncia, adhesivitat, estabilitat al cisallament i compatibilitat. L\u2019aplicaci\u00f3 defineix els requisits pr\u00e0ctics: temperatura, bombabilitat, resist\u00e8ncia a l\u2019aigua, regulaci\u00f3, biodegradabilitat, reducci\u00f3 de boira o perman\u00e8ncia sobre la superf\u00edcie.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Per aix\u00f2, la millor selecci\u00f3 no sempre \u00e9s el tackifier que genera m\u00e9s \u201cfil\u201d. L\u2019objectiu \u00e9s trobar l\u2019equilibri adequat entre adhesivitat, estabilitat, compatibilitat i rendiment en servei.<\/span><\/p>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/main>\r\n\t\t\t\t<main class=\"elementor-section elementor-top-section elementor-element elementor-element-07a69f8 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"07a69f8\" data-element_type=\"section\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c7e86bf\" data-id=\"c7e86bf\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5a8c2ee elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5a8c2ee\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-aa903ca\" data-id=\"aa903ca\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9b007a9 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-heading\" data-id=\"9b007a9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Quins s\u00f3n els beneficis?<\/h5>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-8494432 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"8494432\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<p><span style=\"font-weight: 400;\">Els agents filants proporcionen adher\u00e8ncia en els lubricants i consist\u00e8ncia en els greixos, per evitar que el lubricant degoti, inhibir la formaci\u00f3 de boira en els lubricants i augmentar el temps de lubricaci\u00f3 en les maquin\u00e0ries. <\/span><span style=\"font-weight: 400;\">Entre els seus beneficis m\u00e9s rellevants destaquen:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Millor adher\u00e8ncia del lubricant sobre superf\u00edcies met\u00e0l\u00b7liques.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Reducci\u00f3 del degoteig.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Menor p\u00e8rdua per esquitxades o centrifugaci\u00f3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Major perman\u00e8ncia de la pel\u00b7l\u00edcula lubricant.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Reducci\u00f3 de la boira en determinades aplicacions.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Millora de la consist\u00e8ncia en els greixos.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">M\u00e9s neteja en l\u2019entorn de treball.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Optimitzaci\u00f3 del consum de lubricant.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Major protecci\u00f3 en aplicacions obertes, exposades o sotmeses a vibraci\u00f3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">En definitiva, un agent adhesiu no nom\u00e9s modifica l\u2019aspecte del lubricant. Ben seleccionat, pot millorar el seu comportament en servei i ajudar que la pel\u00b7l\u00edcula lubricant romangui on realment es necessita.<\/span><\/li>\n<\/ul>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-ce1b163\" data-id=\"ce1b163\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3277fc3 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-image\" data-id=\"3277fc3\" data-element_type=\"widget\" data-widget_type=\"image.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-image\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"668\" height=\"750\" src=\"https:\/\/lumarquimica.com\/wp-content\/uploads\/2022\/11\/agentes_filantes_2.jpg\" class=\"attachment-large size-large\" alt=\"Aditivos para adherencia o cohesi\u00f3n\" srcset=\"https:\/\/lumarquimica.com\/wp-content\/uploads\/2022\/11\/agentes_filantes_2.jpg 668w, https:\/\/lumarquimica.com\/wp-content\/uploads\/2022\/11\/agentes_filantes_2-600x674.jpg 600w, https:\/\/lumarquimica.com\/wp-content\/uploads\/2022\/11\/agentes_filantes_2-267x300.jpg 267w\" sizes=\"(max-width: 668px) 100vw, 668px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/main>\r\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9c22de1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9c22de1\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\r\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-beab7ac\" data-id=\"beab7ac\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-31d0869 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-heading\" data-id=\"31d0869\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Quines aplicacions t\u00e9?<\/h5>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-269c115 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"269c115\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<p><span style=\"font-weight: 400;\">Algunes aplicacions t\u00edpiques on s\u2019afegeixen els agents filants s\u00f3n:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Olis per a cadenes i cables: <\/b><span style=\"font-weight: 400;\">el lubricant ha de resistir el moviment continu, la for\u00e7a centr\u00edfuga i, en alguns casos, temperatures elevades. Un tackifier ajuda a reduir el degoteig i millora la retenci\u00f3 de l\u2019oli sobre la cadena.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Olis per a guies i correderes: <\/b><span style=\"font-weight: 400;\">els agents filants ajuden a millorar l\u2019adher\u00e8ncia del lubricant sobre la superf\u00edcie met\u00e0l\u00b7lica, reduint p\u00e8rdues i afavorint una pel\u00b7l\u00edcula m\u00e9s estable.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li aria-level=\"1\"><b>Protectors de corrosi\u00f3.<\/b><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li aria-level=\"1\"><b>Olis per a maquin\u00e0ria t\u00e8xtil.<\/b><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"list-style-type: none;\">\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Olis per a engranatges oberts: <\/b><span style=\"font-weight: 400;\">el lubricant est\u00e0 exposat a c\u00e0rrega, pols, vibraci\u00f3 i condicions ambientals dif\u00edcils. L\u2019\u00fas d\u2019un agent adhesiu ajuda a mantenir el lubricant a la zona de contacte i a reduir p\u00e8rdues per esquitxades.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Greixos lubricants:<\/b><span style=\"font-weight: 400;\"> els tackifiers poden millorar la cohesi\u00f3, la fil\u00e0ncia i la capacitat de perman\u00e8ncia del producte en el punt de lubricaci\u00f3. Aix\u00f2 \u00e9s especialment \u00fatil quan el greix ha de resistir vibracions, humitat o moviments repetitius.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Lubricants antiboira i fluids per a treballar metalls<\/b><span style=\"font-weight: 400;\">: en determinades aplicacions, els tackifiers ajuden a reduir la formaci\u00f3 de boira d\u2019oli. Aix\u00f2 contribueix a millorar la neteja de l\u2019entorn de treball, reduir p\u00e8rdues de lubricant i limitar la dispersi\u00f3 del producte en l\u2019ambient.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/li>\n<p><\/ul>\n<p><\/li>\n<p><\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li aria-level=\"1\"><b>Lubricants per a aplicacions agr\u00edcoles, forestals i industrials exposades.<\/b><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Eines pneum\u00e0tiques:<\/b><span style=\"font-weight: 400;\"> el lubricant ha de circular correctament, per\u00f2 tamb\u00e9 adherir-se a les superf\u00edcies internes per protegir els components. Un tackifier adequat pot ajudar a millorar aquesta retenci\u00f3 sense comprometre el funcionament del sistema.<\/span><\/li>\n<\/ul>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t<main class=\"elementor-section elementor-top-section elementor-element elementor-element-8ad5827 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"8ad5827\" data-element_type=\"section\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-67e7cf9\" data-id=\"67e7cf9\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-89d89d6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"89d89d6\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-0312925\" data-id=\"0312925\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-db65c73 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-heading\" data-id=\"db65c73\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Compatibilitat dels tackifiers amb olis base i altres additius<\/h5>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-c837379 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"c837379\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<p><span style=\"font-weight: 400;\">La compatibilitat \u00e9s un dels factors m\u00e9s importants a l\u2019hora de seleccionar un tackifier o Polymer Adhesive Tackifier. Un agent filant ha de dissoldre\u2019s correctament en l\u2019oli base i mantenir-se estable tant durant l\u2019emmagatzematge com durant l\u2019\u00fas.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Si no existeix una bona compatibilitat, poden apar\u00e8ixer problemes com terbolesa, separaci\u00f3 de fases, p\u00e8rdua d\u2019efic\u00e0cia, canvis de viscositat o inestabilitat en la formulaci\u00f3 final.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Durant la formulaci\u00f3 conv\u00e9 revisar:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Compatibilitat amb olis minerals, PAO, \u00e8sters, olis blancs, olis vegetals o bases biodegradables, aix\u00ed com amb altres additius de la formulaci\u00f3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Estabilitat davant del cisallament.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Comportament a baixa i alta temperatura.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">En els lubricants industrials, el tackifier no treballa sol. Conviu amb additius EP\/AW, antioxidants, inhibidors de corrosi\u00f3, modificadors de fricci\u00f3, antiespumants i altres components. Per aix\u00f2, la selecci\u00f3 s\u2019ha de fer pensant en la formulaci\u00f3 completa, no nom\u00e9s en la propietat de fil\u00e0ncia.<\/span><\/p>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/main>\r\n\t\t\t\t<main class=\"elementor-section elementor-top-section elementor-element elementor-element-cf491dc elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"cf491dc\" data-element_type=\"section\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4bf6562\" data-id=\"4bf6562\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-0e09d11 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0e09d11\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-b5aa1c0\" data-id=\"b5aa1c0\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-797f736 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-heading\" data-id=\"797f736\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Qu\u00e8 cal tenir en compte?<\/h5>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-aec89e1 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"aec89e1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<p><span style=\"font-weight: 400;\">Igual que altres pol\u00edmers, els agents filants poden perdre les seves propietats si es modifica la polaritat del diluent. En general, aquest problema apareix quan un pol\u00edmer es barreja amb un altre additiu m\u00e9s polar, com un paquet d\u2019oli de motor o un tensioactiu basat en sulfonats. La incompatibilitat es pot evitar tenint en compte la seq\u00fc\u00e8ncia de mescla: quan es barregen un additiu polim\u00e8ric i un additiu polar, sempre cal dissoldre completament un additiu en la base lubricanta abans de comen\u00e7ar a afegir l\u2019altre.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Els additius m\u00e9s viscosos poden ser dif\u00edcils de barrejar amb diluents de baixa viscositat. Una mescla deficient pot provocar incompatibilitat quan s\u2019afegeixen altres additius. Si l\u2019agitaci\u00f3 no \u00e9s suficient per aconseguir una bona mescla, la soluci\u00f3 m\u00e9s senzilla \u00e9s escalfar l\u2019adhesiu abans de barrejar-lo.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">Descomposici\u00f3 t\u00e8rmica: els agents filants de poliisobutil\u00e8 comencen a descompondre\u2019s per sobre dels 100 \u00b0C.<\/span><\/p>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/main>\r\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-defb436 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"defb436\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\r\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c106466\" data-id=\"c106466\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5feda70 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-heading\" data-id=\"5feda70\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Com triar el tackifier adequat<\/h5>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-f633fdd flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"f633fdd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<p><span style=\"font-weight: 400;\">L\u2019elecci\u00f3 del tackifier dep\u00e8n de l\u2019aplicaci\u00f3 i del tipus de formulaci\u00f3. Abans de seleccionar un agent adhesiu per a lubricants, conv\u00e9 analitzar:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tipus d\u2019oli base utilitzat.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Viscositat final desitjada.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Temperatura de treball.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nivell d\u2019adhesivitat requerit.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Estabilitat al cisallament.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Necessitat de reduir el degoteig, l\u2019esquitx o la boira.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Compatibilitat amb altres additius.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Requisits regulatoris o alimentaris.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Facilitat de manipulaci\u00f3 durant la fabricaci\u00f3.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">No sempre el tackifier que genera m\u00e9s fil\u00e0ncia \u00e9s el m\u00e9s adequat. En algunes aplicacions, una fil\u00e0ncia excessiva pot dificultar la bombabilitat, afectar el comportament del lubricant o generar problemes en sistemes autom\u00e0tics. Per aix\u00f2, l\u2019objectiu no \u00e9s afegir m\u00e9s adhesivitat, sin\u00f3 trobar l\u2019equilibri correcte entre adhesi\u00f3, estabilitat, viscositat, compatibilitat i rendiment. \u00c9s una mica com ajustar la sal en una recepta: poca no es nota, massa espatlla el plat.<\/span><\/p>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t<main class=\"elementor-section elementor-top-section elementor-element elementor-element-7fedae8 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"7fedae8\" data-element_type=\"section\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4fd8fdc\" data-id=\"4fd8fdc\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-41d62ed elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"41d62ed\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-4fbe203\" data-id=\"4fbe203\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-55f970b flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-heading\" data-id=\"55f970b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Tackifiers en formulacions d\u2019alt rendiment<\/h5>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-a5513b3 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"a5513b3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<p><span style=\"font-weight: 400;\">Els formuladors de lubricants busquen cada vegada m\u00e9s solucions que permetin millorar l\u2019efici\u00e8ncia, reduir el consum i allargar els intervals de relubricaci\u00f3. En aquest context, els tackifiers tenen un paper molt rellevant. El seu \u00fas pot ser especialment interessant en formulacions per a lubricants industrials d\u2019alta c\u00e0rrega, olis per a cadenes, olis per a guies, greixos industrials, engranatges oberts, lubricants antiboira i aplicacions en mineria, acer, paper, ciment o ind\u00fastria pesada.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">El repte est\u00e0 en seleccionar l\u2019agent adhesiu adequat per a cada sistema. Un tackifier ha d\u2019aportar adher\u00e8ncia sense comprometre l\u2019estabilitat, la bombabilitat ni la compatibilitat del producte final.<\/span><\/p>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/main>\r\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-18d20b8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"18d20b8\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\r\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-thegem\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\r\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b31ebe2\" data-id=\"b31ebe2\" data-element_type=\"column\">\r\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\r\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\r\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a87e4c9 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"a87e4c9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<h6>Contacta amb els nostres especialistes per con\u00e8ixer el nostre cat\u00e0leg d\u2019agents filants.<\/h6>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-1ca4291 flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-text-editor\" data-id=\"1ca4291\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\r\n\t\t\t\t<p><span style=\"font-weight: 400;\">A Lumar Qu\u00edmica treballem amb solucions dissenyades per ajudar formuladors i fabricants de lubricants a millorar l\u2019adher\u00e8ncia, l\u2019estabilitat i el rendiment dels seus productes, adaptant la selecci\u00f3 del tackifier a cada aplicaci\u00f3 industrial.<\/span><\/p>\n\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t<div class=\"elementor-element elementor-element-d58d78f flex-horizontal-align-default flex-horizontal-align-tablet-default flex-horizontal-align-mobile-default flex-vertical-align-default flex-vertical-align-tablet-default flex-vertical-align-mobile-default elementor-widget elementor-widget-thegem-styledbutton\" data-id=\"d58d78f\" data-element_type=\"widget\" data-settings=\"{&quot;thegem_button_skin&quot;:&quot;flat&quot;}\" data-widget_type=\"thegem-styledbutton.default\">\r\n\t\t\t\t<div class=\"elementor-widget-container\">\r\n\t\t\t\r\n<div class=\"gem-button-container gem-widget-button\">\r\n\r\n\t\t<a class=\"gem-button gem-button-size-small gem-button-text-weight-bold gem-button-style-flat\" href=\"https:\/\/lumarquimica.com\/ca\/contacte-2\/\">\r\n\t\t<span class=\"gem-inner-wrapper-btn\">\r\n\t\t\t\t\t\t<span class=\"gem-text-button\">\r\n\t\t\t\tContacte\t\t\t<\/span>\r\n\t\t<\/span>\r\n\t<\/a>\r\n\r\n\t\r\n<\/div>\t\t<\/div>\r\n\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t<\/section>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t<\/div>\r\n\t\t","protected":false},"excerpt":{"rendered":"<p>Els agents filants, tamb\u00e9 coneguts com a agents adherents o tackifiers, s\u00f3n additius que aporten dos tipus de propietats als lubricants o greixos als quals s\u2019incorporen. A causa dels enlla\u00e7os qu\u00edmics que existeixen entre els \u00e0toms, poden aportar adher\u00e8ncia (a la superf\u00edcie on s\u2019apliquen) o cohesi\u00f3.<\/p>\n","protected":false},"author":10,"featured_media":7310,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"single-fullwidth.php","format":"standard","meta":{"footnotes":""},"categories":[145],"tags":[],"class_list":["post-15504","post","type-post","status-publish","format-standard","has-post-thumbnail","category-aditivos"],"_links":{"self":[{"href":"https:\/\/lumarquimica.com\/ca\/wp-json\/wp\/v2\/posts\/15504","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lumarquimica.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lumarquimica.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lumarquimica.com\/ca\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/lumarquimica.com\/ca\/wp-json\/wp\/v2\/comments?post=15504"}],"version-history":[{"count":5,"href":"https:\/\/lumarquimica.com\/ca\/wp-json\/wp\/v2\/posts\/15504\/revisions"}],"predecessor-version":[{"id":15584,"href":"https:\/\/lumarquimica.com\/ca\/wp-json\/wp\/v2\/posts\/15504\/revisions\/15584"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lumarquimica.com\/ca\/wp-json\/wp\/v2\/media\/7310"}],"wp:attachment":[{"href":"https:\/\/lumarquimica.com\/ca\/wp-json\/wp\/v2\/media?parent=15504"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lumarquimica.com\/ca\/wp-json\/wp\/v2\/categories?post=15504"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lumarquimica.com\/ca\/wp-json\/wp\/v2\/tags?post=15504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}