{"id":9963,"date":"2020-11-06T15:02:03","date_gmt":"2020-11-06T15:02:03","guid":{"rendered":"http:\/\/www.alquerapruebas.es\/?page_id=9963"},"modified":"2021-09-12T13:46:38","modified_gmt":"2021-09-12T13:46:38","slug":"propiedades","status":"publish","type":"page","link":"https:\/\/www.alquera.com\/pt\/alcohol-polivinilico\/propiedades\/","title":{"rendered":"Propriedades \u00c1lcool polivin\u00edlico"},"content":{"rendered":"\r\n<p>Las caracter\u00edsticas t\u00e9cnicas del\u00a0<a href=\"https:\/\/www.alquera.com\/alcohol-polivinilico\/\">alcohol polivinilico<\/a>\u00a0que puedes encontrar en Alquera son las siguientes:\u00a0<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table>\r\n<tbody>\r\n<tr>\r\n<th>General<\/th>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">Otros nombres<\/th>\r\n<td>Alcohol Polivinilico, Alcohol Polivinilo, PVA, PVOH<\/td>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">F\u00f3rmula qu\u00edmica<\/th>\r\n<td>[CH\u2082CH] \u2099<\/td>\r\n<\/tr>\r\n<tr>\r\n<th>Identificaci\u00f3n<\/th>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">N\u00famero CAS<\/th>\r\n<td>25213-24-5<\/td>\r\n<\/tr>\r\n<tr>\r\n<th>Propiedades<\/th>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">Apariencia<\/th>\r\n<td>S\u00f3lido\u00a0granulado de color blanco<\/td>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">Punto de fusi\u00f3n<\/th>\r\n<td>230 &#8211; 240\u00b0C<\/td>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">Densidad aparente a 20\u00ba<\/th>\r\n<td>610 &#8211; 670 kg\/m\u00b3<\/td>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">Punto de inflamaci\u00f3n<\/th>\r\n<td>No aplicable<\/td>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">pH (40g\/L 20\u00ba)<\/th>\r\n<td>4,5-6,5<\/td>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">Solubilidad en agua<\/th>\r\n<td>Soluble en agua<\/td>\r\n<\/tr>\r\n<tr>\r\n<th scope=\"row\">\u00a0<\/th>\r\n<td>\u00a0<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">BENEFICIOS DEL PVA<\/h2>\r\n\r\n\r\n\r\n<p>Algunos de los beneficios en el uso del PVA son los siguientes:<\/p>\r\n\r\n\r\n\r\n<p>\u2022 Excelente formador de pel\u00edcula<br \/>\u2022 Recubrimiento protector<br \/>\u2022 Puede ser coloreado o pigmentado<br \/>\u2022 Barrera contra el vapor<br \/>\u2022 Sensibilidad al agua controlada<br \/>\u2022 Protecci\u00f3n contra rayos UV<br \/>\u2022 Transparente<br \/>\u2022 Removible<br \/>\u2022 Modicador de la Reolog\u00eda<br \/>\u2022 Biodegradable<br \/>\u2022 Soluciones con base de agua<br \/>\u2022 Seguro (Varias aprobaciones del FDA)<\/p>\r\n\r\n\r\n\r\n<p>&nbsp;<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">DISOLUCI\u00d3N DEL ALCOHOL POLIVINILICO<\/h2>\r\n\r\n\r\n\r\n<p>La disoluci\u00f3n del alcohol polivinilico en agua es un proceso largo y delicado. Se necesita calor y movimiento. En este\u00a0<a href=\"https:\/\/www.youtube.com\/watch?time_continue=5&amp;v=RSWbRur-4f4\">video del fabricante<\/a>, puedes ver el proceso industrial para una \u00f3ptima disoluci\u00f3n en agua. Para procesos m\u00e1s dom\u00e9sticos se recomienda fuego lento y mucho tiempo. (1h 30minutos para 20gramos el 500ml de agua)<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">USOS DEL ALCOHOL POLIVINILICO<\/h2>\r\n\r\n\r\n\r\n<p>El PVA es la base de adhesivos de cola y es muy utilizado como revestimiento y protecci\u00f3n. Aqu\u00ed puedes ver m\u00e1s usos del alcohol polivinilico:\u00a0<a href=\"https:\/\/www.alquera.com\/alcohol-polivinilico\/usos-alcohol-polivinilico\/\">Usos alcohol polivinilico<\/a><\/p>\r\n\r\n\r\n\r\n<h3 class=\"widget-title\">Comprar <\/h3><div><div class=\"woocommerce \"><ul class=\"products columns-4\">\n<li class=\"desktop-align-left tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-magnify-disabled ast-product-single-variable ast-product-tabs-layout-horizontal ast-qv-on-image product type-product post-495 status-publish first instock product_cat-productos-experimentos product_cat-productos has-post-thumbnail taxable shipping-taxable purchasable product-type-variable has-default-attributes\">\n\t<a href=\"https:\/\/www.alquera.com\/pt\/permanganato-de-potasio\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/www.alquera.com\/wp-content\/uploads\/2016\/01\/permanganato-200g-foto-nueva-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"permanganato 200g\" srcset=\"https:\/\/www.alquera.com\/wp-content\/uploads\/2016\/01\/permanganato-200g-foto-nueva-300x300.png 300w, https:\/\/www.alquera.com\/wp-content\/uploads\/2016\/01\/permanganato-200g-foto-nueva-150x150.png 150w, https:\/\/www.alquera.com\/wp-content\/uploads\/2016\/01\/permanganato-200g-foto-nueva-12x12.png 12w, https:\/\/www.alquera.com\/wp-content\/uploads\/2016\/01\/permanganato-200g-foto-nueva-100x100.png 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">Permanganato de Potasio<\/h2><div class=\"review-rating\"><div class=\"star-rating\"><span style=\"width:100%\">Classificado <strong class=\"rating\">5.00<\/strong> em 5<\/span><\/div><\/div>\n<\/a><a href=\"https:\/\/www.alquera.com\/pt\/permanganato-de-potasio\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_495\" data-quantity=\"1\" class=\"button product_type_variable add_to_cart_button \" data-product_id=\"495\" data-product_sku=\"AL100111\" aria-label=\"Seleccione as op\u00e7\u00f5es para &ldquo;Permanganato de Potasio&rdquo;\" rel=\"nofollow\">Ver op\u00e7\u00f5es<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_495\" class=\"screen-reader-text\">\n\t\tEste produto tem v\u00e1rias variantes. As op\u00e7\u00f5es podem ser seleccionadas na p\u00e1gina do produto\t<\/span>\n<\/li>\n<\/ul>\n<\/div><\/div>\r\n\r\n\r\n\r\n<p class=\"widget-title\">Saber m\u00e1s<\/p><a href=\"https:\/\/www.alquera.com\/pt\/alcohol-polivinilico\/\">Alcohol Polivinilico<\/a>\n<!-- Page-list plugin v.5.9 wordpress.org\/plugins\/page-list\/ -->\n<ul class=\"page-list siblings-page-list \">\n<li class=\"page_item page-item-9957 menu-item\"><a href=\"https:\/\/www.alquera.com\/pt\/alcohol-polivinilico\/usos-alcohol-polivinilico\/\" class=\"menu-link\">Alcohol Polivin\u00edlico &#8211; PVA &#8211; Usos y Propiedades<\/a><\/li>\n<li class=\"page_item page-item-9963 menu-item\"><a href=\"https:\/\/www.alquera.com\/pt\/alcohol-polivinilico\/propiedades\/\" class=\"menu-link\">Propiedades Alcohol Polivinilico<\/a><\/li>\n\n<\/ul>\r\n","protected":false},"excerpt":{"rendered":"<p>Las caracter\u00edsticas t\u00e9cnicas del\u00a0alcohol polivinilico\u00a0que puedes encontrar en Alquera son las siguientes:\u00a0 General Otros nombres Alcohol Polivinilico, Alcohol Polivinilo, PVA, PVOH F\u00f3rmula qu\u00edmica [CH\u2082CH] \u2099 Identificaci\u00f3n N\u00famero CAS 25213-24-5 Propiedades Apariencia S\u00f3lido\u00a0granulado de color blanco Punto de fusi\u00f3n 230 &#8211; 240\u00b0C Densidad aparente a 20\u00ba 610 &#8211; 670 kg\/m\u00b3 Punto de inflamaci\u00f3n No aplicable pH [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":32593,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-9963","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.1 (Yoast SEO v27.1.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Propiedades Alcohol Polivinilico - Alquera.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.alquera.com\/pt\/alcohol-polivinilico\/propiedades\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Propiedades Alcohol Polivinilico\" \/>\n<meta property=\"og:description\" content=\"Las caracter\u00edsticas t\u00e9cnicas del\u00a0alcohol polivinilico\u00a0que puedes encontrar en Alquera son las siguientes:\u00a0 General Otros nombres Alcohol Polivinilico, Alcohol Polivinilo, PVA, PVOH F\u00f3rmula qu\u00edmica [CH\u2082CH] \u2099 Identificaci\u00f3n N\u00famero CAS 25213-24-5 Propiedades Apariencia S\u00f3lido\u00a0granulado de color blanco Punto de fusi\u00f3n 230 &#8211; 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