{"id":136163,"date":"1997-01-01T00:00:00","date_gmt":"1997-01-01T00:00:00","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/estudio-de-copolimeros-de-injerto-para-su-uso-como-excipientes-de-farmacos-de-liberacion-controlada-en-formas-orales-por-compresion-directa\/"},"modified":"1997-01-01T00:00:00","modified_gmt":"1997-01-01T00:00:00","slug":"estudio-de-copolimeros-de-injerto-para-su-uso-como-excipientes-de-farmacos-de-liberacion-controlada-en-formas-orales-por-compresion-directa","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/ciencias-medicas\/estudio-de-copolimeros-de-injerto-para-su-uso-como-excipientes-de-farmacos-de-liberacion-controlada-en-formas-orales-por-compresion-directa\/","title":{"rendered":"Estudio de copolimeros de injerto para su uso como excipientes de farmacos de liberacion controlada en formas orales por compresion directa."},"content":{"rendered":"<h2>Tesis doctoral de <strong> Irene Castellano Paulis <\/strong><\/h2>\n<p>El objetivo de este trabajo se centra en la sintesis de copolimeros de injerto de polimeros metacrilicos (polimetacrilato de metilo y polimetacrilato de hidroxipropilo) en derivados (carboximetil y hidroxipropil) de celulosa y almidon y estudiar su aplicabilidad como excipientes base para la obtencion de comprimidos tipo matriz hidrofilica de cesion controlada.  el conocimiento de las propiedades fisico-quimicas y tecnologicas de los productos, viscosidad, absorcion de agua, etc&#8230;, Aportaran criterio utiles para racionalizar su uso como excipientes para la elaboracion de comprimidos por comprension directa. El analisis de los mecanismos implicados en el proceso de cesion se ha llevado a cabo \u00abin vitro\u00bb y mediante la utilizacion de un farmaco modelo, la teofilina, a partir del estudio reologico en agua y de ensayos de disolucion.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Estudio de copolimeros de injerto para su uso como excipientes de farmacos de liberacion controlada en formas orales por compresion directa.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Estudio de copolimeros de injerto para su uso como excipientes de farmacos de liberacion controlada en formas orales por compresion directa. <\/li>\n<li><strong>Autor:<\/strong>\u00a0 Irene Castellano Paulis <\/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 01\/01\/1997<\/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>Isabel Go\u00f1i Echave<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Julio San Roman Del Barrio <\/li>\n<li> Eguiazabal Ortiz De Elguea Jos\u00e9 Ignacio (vocal)<\/li>\n<li>Mar\u00eda  Rosa Jimenez Castellanos Ballesteros (vocal)<\/li>\n<li>Blanca Vazquez Lasa (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Irene Castellano Paulis El objetivo de este trabajo se centra en la sintesis de copolimeros de injerto [&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 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