{"id":75417,"date":"2005-06-07T00:00:00","date_gmt":"2005-06-07T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/preparacion-y-estudio-de-elastomeros-ionicos\/"},"modified":"2005-06-07T00:00:00","modified_gmt":"2005-06-07T00:00:00","slug":"preparacion-y-estudio-de-elastomeros-ionicos","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-tecnologicas\/preparacion-y-estudio-de-elastomeros-ionicos\/","title":{"rendered":"Preparaci\u00f3n y estudio de elast\u00f3meros i\u00f3nicos"},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Alz\u00f3rriz Bravo M. Celia <\/strong><\/h2>\n<p>Un elast\u00f3mero i\u00f3nico es un caucho cuyo sistema de entrecruzamiento , en lugar de ser covalente como en los cauchos convencionales , es i\u00f3nico.Los estrecruzamientos i\u00f3nicos,inmersos en una matriz apolar, aportan al elast\u00f3mero unas propiedades f\u00edsicas superiores a las que se consiguen mediante entrecruzamientos covalentes convencionales , adem\u00e1s de la posibilidad de ser remoldeado , es decir , reciclado.  se elige para este estudio el xnbr, que es un elast\u00f3mero nitr\u00edlico con grupos carboxilos en sus cadenas, que pueden reaccionar con \u00f3xidos met\u00e1licos para dar lugar a entrecruzamientos i\u00f3nicos.Se analizan en profundidad diversas formulaciones basadas en distintos sistemas de  entrecruzamiento, i\u00f3nicos y mixtos,con una doble finalidad: de una parte, avanzar en el conocimiento cient\u00edfico sobre el proceso de vulcanizaci\u00f3n de estos sistemas y su influencia en las propiedades finales:de otra parte,propiciar el dise\u00f1o de nuevas formulaciones con base xnbr que puedan dar lugar a productos competitivos desde un punto de vista comercial.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Preparaci\u00f3n y estudio de elast\u00f3meros i\u00f3nicos<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Preparaci\u00f3n y estudio de elast\u00f3meros i\u00f3nicos <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Alz\u00f3rriz Bravo M. Celia <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Complutense de Madrid<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 06\/07\/2005<\/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> Ibarra Rueda Luis M.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: julio f\u00e9lix Tijero miquel <\/li>\n<li>silvina Cerveny (vocal)<\/li>\n<li> Miguel arroyo ramos victor (vocal)<\/li>\n<li>Andr\u00e9s Rodriguez diaz (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Alz\u00f3rriz Bravo M. Celia Un elast\u00f3mero i\u00f3nico es un caucho cuyo sistema de entrecruzamiento , en lugar [&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":[332,15830,1125,1126],"tags":[163058,163061,163059,4835,161113,163060],"class_list":["post-75417","post","type-post","status-publish","format-standard","hentry","category-ciencias-tecnologicas","category-ensayo-de-materiales","category-propiedades-de-materiales","category-tecnologia-de-materiales","tag-alzorriz-bravo-m-celia","tag-andres-rodriguez-diaz","tag-ibarra-rueda-luis-m","tag-julio-felix-tijero-miquel","tag-miguel-arroyo-ramos-victor","tag-silvina-cerveny"],"_links":{"self":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/75417","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=75417"}],"version-history":[{"count":0,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/posts\/75417\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/media?parent=75417"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/categories?post=75417"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deberes.net\/tesis\/wp-json\/wp\/v2\/tags?post=75417"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}