{"id":3401,"date":"2024-06-21T02:55:19","date_gmt":"2024-06-21T02:55:19","guid":{"rendered":"https:\/\/chicchem.com\/?post_type=product&p=3401"},"modified":"2024-08-07T08:35:46","modified_gmt":"2024-08-07T08:35:46","slug":"chicstab-626","status":"publish","type":"product","link":"https:\/\/chicchem.com\/es\/producto\/chicstab-626\/","title":{"rendered":"Chicstab 626"},"content":{"rendered":"

Descripci\u00f3n del Producto<\/b><\/strong><\/span><\/p>\n

NO CAS. 26741-53-7<\/span><\/p>\n

Chicstab 626 es una nueva generaci\u00f3n de antioxidante \u00e9ster de fosfito de alta eficiencia y alta temperatura. Ofrece una excelente estabilidad de procesamiento y protecci\u00f3n del color para resinas expuestas a condiciones de temperaturas altas y ultraaltas (por encima de 300 \u2103), junto con una fuerte estabilidad a la luz. Representa un avance significativo en la tecnolog\u00eda antioxidante de alta temperatura, particularmente beneficioso para pl\u00e1sticos que requieren procesamiento y extrusi\u00f3n repetidos a alta temperatura, mejorando la retenci\u00f3n del color del pol\u00edmero en diversas aplicaciones.<\/span><\/p>\n

En comparaci\u00f3n con los antioxidantes fosfitos convencionales, este producto presenta un mayor contenido de f\u00f3sforo (el grupo funcional antioxidante activo), lo que garantiza una eficiencia superior. Sirve como estabilizador resistente a la luz y sin\u00e9rgico de cetonas y benzotriazoles. Su adici\u00f3n protege eficazmente a los pol\u00edmeros durante el procesamiento a alta temperatura, lo que garantiza una estabilidad s\u00f3lida durante m\u00faltiples ciclos de procesamiento.<\/span><\/p>\n

Este antioxidante de alta eficiencia supera a otros \u00e9steres de fosfito y ofrece una estabilidad de procesamiento mejorada con la mitad de la dosis t\u00edpica de los antioxidantes de \u00e9ster de fosfito comunes. Se usa com\u00fanmente junto con antioxidantes fen\u00f3licos primarios como Chicstab 1010 para optimizar el rendimiento.<\/span><\/p>\n

Propiedades f\u00edsicas\u00a0<\/b><\/strong><\/span><\/p>\n\n\n\n\n\n\n\n\n
Forma f\u00edsica\u00a0<\/span><\/td>\npolvo o gr\u00e1nulo blanco<\/span><\/td>\n<\/tr>\n
Punto de fusi\u00f3n, \u2103<\/span><\/td>\n170.0~180.0<\/span><\/td>\n<\/tr>\n
P\u00e9rdida de calor (80,0\u00b0C)<\/span><\/td>\n\u22641,0<\/span><\/td>\n<\/tr>\n
\u00cdndice de acidez, mgKOH\/g<\/span><\/td>\n\u22641,0<\/span><\/td>\n<\/tr>\n
2,4-di-terc-butilfenol, %<\/span><\/td>\n\u22641,0<\/span><\/td>\n<\/tr>\n
Contenido principal, %<\/span><\/td>\n\u226595,0<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Caracter\u00edsticas y beneficios<\/b><\/strong><\/span><\/p>\n

F\u00e1cilmente soluble en benceno, cloroformo, ciclohexano y otros disolventes org\u00e1nicos; insoluble en agua y alcohol fr\u00edo, con ligera solubilidad en fenoles. Este producto presenta baja toxicidad, excelente estabilidad t\u00e9rmica y resistencia a la extracci\u00f3n de agua.<\/span><\/p>\n

Solicitud<\/b><\/strong><\/span><\/p>\n

Ampliamente aplicado en PP, PE, PS, PA, PC, ABS y otros materiales polim\u00e9ricos, normalmente se utiliza en concentraciones que oscilan entre 0,1% y 0,3%.<\/span><\/p>\n

Paquete <\/b><\/strong><\/span><\/p>\n

Se envasa en bolsas compuestas de papel y pl\u00e1stico o en cajas de cart\u00f3n forradas con bolsas de pl\u00e1stico, cada una de las cuales contiene un peso neto de 25 kg.<\/span><\/p>\n

Duraci\u00f3n <\/b><\/strong><\/span><\/p>\n

6 meses a partir de la fecha de producci\u00f3n en embalaje original sin abrir.<\/span><\/p>\n

Almacenamiento y transporte<\/b><\/strong><\/span><\/p>\n

Este producto es propenso a la hidr\u00f3lisis. Gu\u00e1rdelo en un lugar fresco, resistente a la luz y a la humedad. Manteniendo el envase herm\u00e9ticamente cerrado, una vez abierto se recomienda mantenerlo herm\u00e9tico y consumirlo lo antes posible. Preste atenci\u00f3n para evitar fugas durante el transporte, siga las buenas pr\u00e1cticas industriales. Manipular con cuidado para evitar la contaminaci\u00f3n ambiental.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

Protege los materiales del da\u00f1o oxidativo, alargando su vida \u00fatil.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","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":"","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":""}}},"product_brand":[],"product_cat":[18,21],"product_tag":[],"class_list":{"0":"post-3401","1":"product","2":"type-product","3":"status-publish","5":"product_cat-products","6":"product_cat-antioxidant-for-plastics-and-rubbers","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/chicchem.com\/es\/wp-json\/wp\/v2\/product\/3401","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chicchem.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chicchem.com\/es\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/chicchem.com\/es\/wp-json\/wp\/v2\/media?parent=3401"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chicchem.com\/es\/wp-json\/wp\/v2\/product_brand?post=3401"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chicchem.com\/es\/wp-json\/wp\/v2\/product_cat?post=3401"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chicchem.com\/es\/wp-json\/wp\/v2\/product_tag?post=3401"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}