{"id":22011,"date":"2003-10-03T00:00:00","date_gmt":"2003-10-03T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/synthesis-of-high-performance-latexes-through-optimized-surfmer-usage\/"},"modified":"2003-10-03T00:00:00","modified_gmt":"2003-10-03T00:00:00","slug":"synthesis-of-high-performance-latexes-through-optimized-surfmer-usage","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/pais-vasco-euskal-herriko-unibertsitatea\/synthesis-of-high-performance-latexes-through-optimized-surfmer-usage\/","title":{"rendered":"Synthesis of high performance latexes through optimized surfmer usage"},"content":{"rendered":"<h2>Tesis doctoral de <strong> Esteban Aramendia Camprubi <\/strong><\/h2>\n<p>En el presente estudio se ha procedido a la s\u00edntesis de l\u00e1tex acr\u00edlicos de alto contenido en s\u00f3lidos empleando emulsificantes polimerizables. Los emulsificantes polimerizables, tambi\u00e9n denominados surfmers, se incorporan covalentemente al pol\u00edmero en el medio de reacci\u00f3n. Debido a esta incorporaci\u00f3n covalente, se evita la desorci\u00f3n del emulsificante durante el proceso de aplicaci\u00f3n. De esta manera se mejoran las propiedades de productos como pinturas, barnices, adhesivos y recubrimientos.  en el estudio se han estipulado las mejores condiciones experimentales para obtener un l\u00e1tex acr\u00edlico estable de alto contenido en s\u00f3lidos, as\u00ed como las condiciones para obtener una mayor incorporaci\u00f3n del surfmer en el pol\u00edmero.  se ha visto que la incorporaci\u00f3n del emulsificante es consistente con el mecanismo de copolimerizaci\u00f3n. Los mecanismos de homopolimerizaci\u00f3n y de transferencia de cadena al surfmer fueron de menor importancia y no pod\u00edan explicar los valores de conversi\u00f3n obtenidos.  se ha observado que la absorci\u00f3n de vapor de agua y permeabilidad eran mucho menores en los films obtenidos a partir de l\u00e1tex estabilizados mediante surfmers. Estos resultados indican que la durabilidad de las pinturas frente agentes externos como pueden ser la humedad o lluvia es significativamente mayor.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Synthesis of high performance latexes through optimized surfmer usage<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Synthesis of high performance latexes through optimized surfmer usage <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Esteban Aramendia Camprubi <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Pa\u00eds vasco\/euskal herriko unibertsitatea<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 10\/03\/2003<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li> Asua Gonz\u00e1lez Jos\u00e9 M.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: c. Sherrington david <\/li>\n<li>trevor Blease (vocal)<\/li>\n<li>klaus Tauer (vocal)<\/li>\n<li>l. Keddie joseph (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Esteban Aramendia Camprubi En el presente estudio se ha procedido a la s\u00edntesis de l\u00e1tex acr\u00edlicos de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[12909],"tags":[13580,66065,66064,66067,66068,66066],"class_list":["post-22011","post","type-post","status-publish","format-standard","hentry","category-pais-vasco-euskal-herriko-unibertsitatea","tag-asua-gonzalez-jose-m","tag-c-sherrington-david","tag-esteban-aramendia-camprubi","tag-klaus-tauer","tag-l-keddie-joseph","tag-trevor-blease"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/22011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/comments?post=22011"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/22011\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=22011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=22011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=22011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}