Los etoxilatos de nonilfenol (NPE), tambi\u00e9n conocidos como polietoxilatos de nonilfenol o nonoxinoles, son una clase de tensioactivos no i\u00f3nicos con una amplia aplicaci\u00f3n industrial. Se sintetizan mediante la reacci\u00f3n de etoxilaci\u00f3n del nonilfenol y el \u00f3xido de etileno, y el n\u00famero de unidades de \u00f3xido de etileno (EO) (denotado como n) determina sus propiedades f\u00edsicas y qu\u00edmicas.<\/p>\n
F\u00f3rmula general:<\/strong>\u00a0C15H24O(C2H4O)n Gracias a su versatilidad, los NPE se utilizan ampliamente en m\u00faltiples sectores:<\/strong> Los etoxilatos de nonilfenol (NPE), tambi\u00e9n conocidos como polietoxilatos de nonilfenol o nonoxinoles, son una clase de tensioactivos no i\u00f3nicos con una amplia aplicaci\u00f3n industrial.<\/p>","protected":false},"featured_media":3158,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"%%post_title%%","_seopress_titles_desc":"%%post_excerpt%%","_seopress_robots_index":"","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":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-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":"","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-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":"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":""},"mobile":{"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":""}}},"product_brand":[],"product_cat":[102],"product_tag":[],"class_list":["post-2446","product","type-product","status-publish","has-post-thumbnail","product_cat-nonylphenol-ethoxylates","desktop-align-center","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-gallery-with-no-image","ast-product-tabs-layout-horizontal","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.jmchemi.com\/es\/wp-json\/wp\/v2\/product\/2446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jmchemi.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.jmchemi.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jmchemi.com\/es\/wp-json\/wp\/v2\/comments?post=2446"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jmchemi.com\/es\/wp-json\/wp\/v2\/media\/3158"}],"wp:attachment":[{"href":"https:\/\/www.jmchemi.com\/es\/wp-json\/wp\/v2\/media?parent=2446"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.jmchemi.com\/es\/wp-json\/wp\/v2\/product_brand?post=2446"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.jmchemi.com\/es\/wp-json\/wp\/v2\/product_cat?post=2446"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.jmchemi.com\/es\/wp-json\/wp\/v2\/product_tag?post=2446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\nN\u00famero de registro CAS:<\/strong> 9016-45-9 (mezcla de hom\u00f3logos con diferentes longitudes de cadena de EO)
\nCaracter\u00edstica estructural:<\/strong> Compuesto por un grupo nonilfen\u00f3lico hidrof\u00f3bico (un anillo fen\u00f3lico con una cadena alqu\u00edlica de 9 \u00e1tomos de carbono) y una cadena de polioxietileno hidr\u00f3fila. El valor HLB (equilibrio hidrof\u00edlico-lipof\u00edlico) oscila entre 8,9 y 17, lo que permite ajustar la solubilidad y el rendimiento del tensioactivo.
\nNomenclatura comercial:<\/strong> A menudo se denomina \u00abnonoxinol-n\u00bb, donde \u00abn\u00bb representa el n\u00famero medio de unidades de EO (por ejemplo, \u00abnonoxinol-9\u00bb para los productos con 9 unidades de EO).<\/p>\n2. Aplicaciones industriales<\/strong><\/h4>\n
\nLimpieza industrial:<\/strong> Formulaci\u00f3n de desengrasantes de alta resistencia, productos de limpieza para metales y productos de lavado para textiles
\nProductos qu\u00edmicos agr\u00edcolas:<\/strong> Como emulsionantes y coadyuvantes en formulaciones de plaguicidas y herbicidas, mejoran la adherencia del pulverizado y la biodisponibilidad
\nIndustria textil y del cuero:<\/strong> Se utiliza en los procesos de te\u00f1ido, estampado y acabado para mejorar la absorci\u00f3n del tinte y la suavidad del tejido
\nPinturas y recubrimientos:<\/strong> Se utiliza como dispersante de pigmentos y estabilizador para la polimerizaci\u00f3n en emulsi\u00f3n
\nIndustria del papel:<\/strong> Se utiliza en los procesos de blanqueo y recubrimiento de la pasta de papel para mejorar las propiedades de la superficie del papel<\/p>","protected":false},"excerpt":{"rendered":"