{"id":1584,"date":"2025-12-16T08:55:16","date_gmt":"2025-12-16T00:55:16","guid":{"rendered":"https:\/\/senova-chem.com\/?post_type=product&p=1584"},"modified":"2025-12-17T11:18:16","modified_gmt":"2025-12-17T03:18:16","slug":"latent-waterborne-curing-agent-rg-2822","status":"publish","type":"product","link":"https:\/\/senova-chem.com\/es\/product\/latent-waterborne-curing-agent-rg-2822\/","title":{"rendered":"Agente de curado latente en fase acuosa RG-2822"},"content":{"rendered":"

Caracter\u00edsticas y ventajas:<\/b><\/strong><\/p>\n

Agente de curado latente al agua RG-2822. Este agente de curado puede coexistir de manera estable con resinas que contengan grupos activos (grupos hidroxilo, carboxilo, amino, epoxi, etc.) a temperatura ambiente. Tras calentarse a 110-120 \u2103, los grupos -NCO liberados por este producto pueden reaccionar con grupos hidroxilo, carboxilo, amino, etc., para formar enlaces cruzados, lo que mejora significativamente la estabilidad del color, la adhesi\u00f3n, la resistencia de uni\u00f3n y la resistencia a la esterilizaci\u00f3n del poliuretano, el poli\u00e9ster, la resina alqu\u00eddica y la resina acr\u00edlica, etc. Tambi\u00e9n presenta una excelente resistencia al amarilleamiento.<\/p>\n

Especificaciones del producto:<\/b><\/strong><\/p>\n\n\n\n\n\n\n\n\n
Apariencia<\/td>\nL\u00edquido blanco lechoso con un brillo azul<\/td>\n<\/tr>\n
Contenido s\u00f3lido<\/td>\n40 + 11 + 3T<\/td>\n<\/tr>\n
Valor de pH<\/td>\n6.0~8.0<\/td>\n<\/tr>\n
Viscosidad (25 \u2103, rotor 4#, 60 rpm)<\/td>\n50-200 mPa\u00b7s<\/td>\n<\/tr>\n
Contenido de NCO tras el destapado Caracter\u00edsticas<\/td>\nAcerca de 4.5%<\/td>\n<\/tr>\n
Apariencia<\/td>\nTemperatura de desdoblamiento: 110 \u2013 120 \u2103, resistente al amarilleamiento<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Campos de aplicaci\u00f3n:<\/b><\/strong><\/p>\n

    \n
  1. Como agente reticulante interno para recubrimientos termoendurecibles monocomponentes a base de agua, mejora significativamente la resistencia al agua, la resistencia qu\u00edmica, la resistencia al desgaste, la adhesi\u00f3n y las propiedades mec\u00e1nicas, entre otras, de los recubrimientos de resina a base de agua mediante el curado y la reticulaci\u00f3n.<\/li>\n
  2. Como agente auxiliar para emulsiones de \u201ctriple protecci\u00f3n\u201d, fija el fl\u00faor org\u00e1nico y el silicio org\u00e1nico a la superficie de las fibras de algod\u00f3n o poli\u00e9ster, lo que aumenta el n\u00famero de lavados con agua de los tejidos de \u201ctriple protecci\u00f3n\u201d.<\/li>\n
  3. Como agente reticulante interno para recubrimientos textiles y pastas de impresi\u00f3n, mejora la adhesi\u00f3n y propiedades como la resistencia al lavado con agua, la durabilidad y la estabilidad del color.<\/li>\n
  4. Como agente reticulante interno para pinturas met\u00e1licas al horno de un solo componente, puede sustituir a las resinas amino, mejorando la fragilidad, sin liberaci\u00f3n de formaldeh\u00eddo y ofreciendo una excelente resistencia al amarilleamiento.<\/li>\n
  5. Agente de tratamiento para tejidos de poli\u00e9ster o de cord\u00f3n de poli\u00e9ster, que mejora la adherencia entre el poli\u00e9ster y el caucho.<\/li>\n<\/ol>\n

    Modo de empleo:<\/b><\/strong><\/p>\n

    Seg\u00fan el uso que se le vaya a dar, a\u00f1\u00e1dalo en la proporci\u00f3n adecuada. La dosis recomendada es de 3% a 8%. Aj\u00fastela seg\u00fan los resultados experimentales.<\/p>\n

    Almacenamiento:<\/b><\/strong><\/p>\n

    En un almac\u00e9n fresco, ventilado y seco, se puede conservar durante m\u00e1s de 6 meses.<\/p>","protected":false},"excerpt":{"rendered":"

      \n
    • Agente de curado latente a base de agua<\/li>\n
    • Anti-amarilleamiento<\/li>\n<\/ul>","protected":false},"featured_media":1422,"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":"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":[77],"product_tag":[],"class_list":["post-1584","product","type-product","status-publish","has-post-thumbnail","product_cat-water-based-isocyanate-curing-agent","desktop-align-left","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","downloadable","virtual","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/senova-chem.com\/es\/wp-json\/wp\/v2\/product\/1584","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/senova-chem.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/senova-chem.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/senova-chem.com\/es\/wp-json\/wp\/v2\/media\/1422"}],"wp:attachment":[{"href":"https:\/\/senova-chem.com\/es\/wp-json\/wp\/v2\/media?parent=1584"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/senova-chem.com\/es\/wp-json\/wp\/v2\/product_brand?post=1584"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/senova-chem.com\/es\/wp-json\/wp\/v2\/product_cat?post=1584"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/senova-chem.com\/es\/wp-json\/wp\/v2\/product_tag?post=1584"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}