{"id":2698,"date":"2025-06-10T03:41:01","date_gmt":"2025-06-10T03:41:01","guid":{"rendered":"https:\/\/juyuans.com\/?p=2698"},"modified":"2025-08-30T09:27:17","modified_gmt":"2025-08-30T09:27:17","slug":"descripcion-general-de-la-resina-lldpe-2645g-de-dow-caracteristicas-y-usos","status":"publish","type":"post","link":"https:\/\/juyuans.com\/es\/descripcion-general-de-la-resina-lldpe-2645g-de-dow-caracteristicas-y-usos\/","title":{"rendered":"Descripci\u00f3n general de Dow LLDPE 2645G | Caracter\u00edsticas, usos y ficha t\u00e9cnica de la resina LLDPE"},"content":{"rendered":"<h1 style=\"text-align: center; background-color: #423354; padding: 10px; color: white;\"><span style=\"font-family: 'arial black', sans-serif; font-size: 24pt;\">Qu\u00e9 es <\/span><span style=\"font-family: 'arial black', sans-serif; font-size: 24pt;\">LLDPE Resin<\/span><\/h1>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">En el mercado de pel\u00edculas de embalaje, en r\u00e1pida evoluci\u00f3n, las materias primas no solo son la base para el moldeado, sino tambi\u00e9n los factores clave que influyen en el rendimiento, la conformidad y la eficiencia de procesamiento de los productos. La resina Dow LLDPE 2645G, un polietileno lineal de baja densidad (LLDPE) que cumple con las normas de seguridad para el contacto con alimentos, se est\u00e1 convirtiendo en un material fiable en diversos campos, como los envases flexibles y las pel\u00edculas industriales, gracias a sus equilibradas propiedades mec\u00e1nicas y su adaptabilidad al proceso.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2643\" style=\"margin: 0 auto;\" src=\"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/photobank.jpg\" alt=\"LLDPE 2645G\" width=\"800\" height=\"800\" srcset=\"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/photobank.jpg 800w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/photobank-300x300.jpg 300w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/photobank-150x150.jpg 150w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/photobank-768x768.jpg 768w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/photobank-12x12.jpg 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-family: 'arial black', sans-serif; font-size: 16pt; color: #423354;\">01 | Caracter\u00edsticas destacadas del material: A partir de la f\u00f3rmula, se construyen m\u00faltiples ventajas de rendimiento.<\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">La resina LLDPE 2645G adopta una f\u00f3rmula limpia sin agentes antideslizantes ni coadyuvantes de moldeo, considerando tanto el rendimiento de la pel\u00edcula como la seguridad de la aplicaci\u00f3n. Sus caracter\u00edsticas se reflejan principalmente en:<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>Alta tenacidad y resistencia al desgarro coexisten:<\/strong> Con una pel\u00edcula de tan solo 51 \u03bcm, la resistencia al desgarro alcanza los 720 g (MD)\/1000 g (TD) y el alargamiento por tracci\u00f3n en la rotura supera los 600%, lo que puede mejorar significativamente la capacidad antida\u00f1os de la pel\u00edcula de embalaje durante el transporte y el uso.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>Fuerte adaptabilidad de procesamiento:<\/strong> Ya sea que se trate de producci\u00f3n de pel\u00edculas de moldeo por soplado o de extrusi\u00f3n, su \u00edndice de fusi\u00f3n de 0,90 g\/10 min brinda buena fluidez y control de burbujas estable, y es adecuado para varias velocidades de l\u00ednea de producci\u00f3n de pel\u00edculas y estructuras de cabezal de matriz.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>Excelente estabilidad t\u00e9rmica:<\/strong> La temperatura de fusi\u00f3n puede alcanzar los 120 \u00b0C y la temperatura de ablandamiento Vicat es de 107 \u00b0C, lo que garantiza que el proceso de formaci\u00f3n de la pel\u00edcula no sea propenso a la deformaci\u00f3n y mejora la tolerancia de la ventana de procesamiento.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>Cumplimiento del contacto con alimentos:<\/strong> De acuerdo con las normativas generales de envasado de alimentos, no hay necesidad de preocuparse por los residuos de sustancias migratorias. Es adecuado para el desarrollo de pel\u00edculas de envasado para diversos alimentos refrigerados y congelados.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-family: 'arial black', sans-serif; font-size: 16pt; color: #423354;\">02 | Rendimiento \u00f3ptico: Equilibrio entre el efecto visual y la practicidad<\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Para el embalaje de marca, tanto la comunicaci\u00f3n visual como la protecci\u00f3n funcional son indispensables. La resina LLDPE 2645G se suministra:<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>\u00a0 \u30fbBrillo 63 (45\u00b0):<\/strong> Tiene cierto efecto reflectante y mejora la textura de la apariencia del embalaje.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>\u00a0 \u30fbNeblina 12%:<\/strong> Logra un equilibrio entre la obstrucci\u00f3n visual y el reconocimiento de contenido, adecuado para envases congelados y algunos requisitos diarios de pel\u00edculas blandas con productos qu\u00edmicos.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Este atributo visual es especialmente adecuado para productos que tienen requisitos moderados de transparencia pero que tambi\u00e9n necesitan un cierto grado de suavizado del efecto visual.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-family: 'arial black', sans-serif; font-size: 16pt; color: #423354;\">03 | Datos de rendimiento de la resina LLDPE 2645G<\/span><\/h2>\n<p>&nbsp;<\/p>\n<table style=\"width: 101.922%; border-color: #000000;\" border=\"2\" width=\"101.922%\">\n<tbody>\n<tr>\n<td style=\"width: 18.5504%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"147\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Rendimiento \u00f3ptico<\/span><\/strong><\/td>\n<td style=\"width: 27.3956%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"219\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Condici\u00f3n<\/span><\/strong><\/td>\n<td style=\"width: 19.351%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"3\" width=\"163\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Est\u00e1ndar<\/span><\/strong><\/td>\n<td style=\"width: 16.3391%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"129\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Valor<\/span><\/strong><\/td>\n<td style=\"width: 59.4595%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"2\" width=\"149\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Unidad<\/span><\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Brillo<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">45\u00b0 50\u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D2457<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">63<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Bruma<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">50,8 \u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D1003<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">12.0<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"147\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Comportamiento mec\u00e1nico<\/span><\/strong><\/td>\n<td style=\"width: 27.3956%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"219\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Condici\u00f3n<\/span><\/strong><\/td>\n<td style=\"width: 19.351%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"3\" width=\"163\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Est\u00e1ndar<\/span><\/strong><\/td>\n<td style=\"width: 16.3391%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"129\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Valor<\/span><\/strong><\/td>\n<td style=\"width: 59.4595%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"2\" width=\"149\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Unidad<\/span><\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Alargamiento<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Rotura de flujo 51\u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">620<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Alargamiento<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Rotura de flujo x51\u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">740<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">%<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Resistencia al desgarro de Elmendorf<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Flujo 51\u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">ASTM D1922<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">720<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">gramo<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Resistencia al desgarro de Elmendorf<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Flujo x51\u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">ASTM D1922<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">1000<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">gramo<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Resistencia a la tracci\u00f3n<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Rotura de flujo 51\u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">48.8<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">MPa<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Resistencia a la tracci\u00f3n<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Rendimiento de flujo 51 \u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">14.2<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">MPa<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Resistencia a la tracci\u00f3n<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Rotura de flujo x51\u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">39.2<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">MPa<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Resistencia a la tracci\u00f3n<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Rendimiento de flujo xFlow 51 \u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">14.6<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">MPa<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">M\u00f3dulo secante<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">2% Flujo 51\u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">168<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">MPa<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">M\u00f3dulo secante<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">2% xFlow 51 \u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D882<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">238<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">MPa<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Resistencia al impacto de la ca\u00edda de peso<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">51 \u03bcm<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">ASTM D1709<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">300<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">gramo<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"147\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">T\u00e9rmico<\/span><\/strong><\/td>\n<td style=\"width: 27.3956%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"219\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Condici\u00f3n<\/span><\/strong><\/td>\n<td style=\"width: 19.351%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"3\" width=\"163\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Est\u00e1ndar<\/span><\/strong><\/td>\n<td style=\"width: 16.3391%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"129\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Valor<\/span><\/strong><\/td>\n<td style=\"width: 59.4595%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"2\" width=\"149\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Unidad<\/span><\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Temperatura de fusi\u00f3n<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">DSC<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">M\u00c9TODO INTERNO<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">120<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">\u00b0C<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Temperatura de ablandamiento Vicat<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D1525<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">107<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">\u00b0C<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"147\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Propiedad fisica<\/span><\/strong><\/td>\n<td style=\"width: 27.3956%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"219\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Condici\u00f3n<\/span><\/strong><\/td>\n<td style=\"width: 19.351%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"3\" width=\"163\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Est\u00e1ndar<\/span><\/strong><\/td>\n<td style=\"width: 16.3391%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" width=\"129\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Valor<\/span><\/strong><\/td>\n<td style=\"width: 59.4595%; text-align: center; background-color: #a199aa; padding: 5px; color: white;\" colspan=\"2\" width=\"149\"><strong><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Unidad<\/span><\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Densidad<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D792<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">0.919<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">gramos\/cm\u00b3<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Densidad<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">M\u00c9TODO INTERNO<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">0.919<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">gramos\/cm\u00b3<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 18.5504%; text-align: center;\" width=\"147\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">\u00cdndice de fusi\u00f3n<\/span><\/td>\n<td style=\"width: 27.3956%; text-align: center;\" width=\"219\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">190\u00b0C 2,16 kg<\/span><\/td>\n<td style=\"width: 19.351%; text-align: center;\" colspan=\"3\" width=\"163\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Norma ASTM D1238<\/span><\/td>\n<td style=\"width: 16.3391%; text-align: center;\" width=\"129\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">0.90<\/span><\/td>\n<td style=\"width: 59.4595%; text-align: center;\" colspan=\"2\" width=\"149\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">g\/10min<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Nota: Para obtener la hoja de datos de rendimiento completa, cont\u00e1ctenos para solicitar la documentaci\u00f3n t\u00e9cnica.<\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-family: 'arial black', sans-serif; font-size: 16pt; color: #423354;\">04 | Campos de aplicaci\u00f3n t\u00edpicos: Desde pel\u00edculas alimentarias hasta laminaci\u00f3n industrial<\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Gracias a su rendimiento integral, la resina LLDPE 2645G es adecuada para las siguientes aplicaciones de pel\u00edcula:<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>Pel\u00edcula de envasado de alimentos congelados\/refrigerados:<\/strong> Resistente al impacto a baja temperatura y no propenso a agrietarse.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>Pel\u00edculas industriales:<\/strong> como pel\u00edculas de revestimiento interior de transporte y materiales de base para pel\u00edculas compuestas<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>Bolsas de compras comerciales\/bolsas en rollo:<\/strong> Escenarios donde se requiere un alto equilibrio entre resistencia y coste<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>Pel\u00edcula de envasado qu\u00edmico diario:<\/strong> Adecuado para requisitos de embalaje como bolsas de detergente para ropa y paquetes blandos de cosm\u00e9ticos que requieren una fuerte protecci\u00f3n para el contenido.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Adem\u00e1s, esta resina tambi\u00e9n se puede utilizar como material base de modificaci\u00f3n de mezcla para otros materiales de poliolefina para mejorar la tenacidad general y la resistencia al desgarro.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-family: 'arial black', sans-serif; font-size: 16pt; color: #423354;\">05 | Razones para elegir: Una resina LLDPE vers\u00e1til<\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">La resina Dow LLDPE 2645G no es simplemente un LLDPE de uso general. Gracias a su excelente resistencia, estabilidad t\u00e9rmica y dise\u00f1o de composici\u00f3n limpia, se ha convertido en una opci\u00f3n segura para las f\u00e1bricas de pel\u00edculas que gestionan pedidos con m\u00faltiples especificaciones:<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>\u00a0 \u30fb<\/strong>El rendimiento del procesamiento es estable, lo que reduce la frecuencia de ajuste del equipo.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>\u00a0 \u30fb<\/strong>El equilibrio del rendimiento reduce la complejidad del reemplazo de materia prima en diferentes escenarios de aplicaci\u00f3n.<\/span><\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><strong>\u00a0 \u30fb<\/strong>La f\u00f3rmula es limpia y est\u00e1 en l\u00ednea con la tendencia del mercado de productos con \u201cbaja migraci\u00f3n\u201d y \u201cpocos aditivos\u201d.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-family: 'arial black', sans-serif; font-size: 16pt; color: #423354;\">06 | Obtenga m\u00e1s informaci\u00f3n<\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\">Si busca una resina LLDPE con buenas propiedades de tracci\u00f3n, resistencia al desgarro y seguridad para el contacto con alimentos, el LLDPE 2645G ser\u00e1 una de las materias primas ideales para sus pel\u00edculas en producci\u00f3n. Cont\u00e1ctenos para obtener informaci\u00f3n t\u00e9cnica detallada, muestras y sugerencias de procesamiento.<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2614\" src=\"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/7.jpg\" alt=\"LLDPE Resin\" width=\"748\" height=\"748\" srcset=\"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/7.jpg 748w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/7-300x300.jpg 300w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/7-150x150.jpg 150w, https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/7-12x12.jpg 12w\" sizes=\"auto, (max-width: 748px) 100vw, 748px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"font-family: arial, helvetica, sans-serif;\"><strong>\u3010Recomendaciones relacionadas\u3011<\/strong><\/span><\/h2>\n<p>&nbsp;<\/p>\n<div style=\"background-color: rgba(128, 128, 128, 0.3); padding: 15px; border-radius: 8px;\">\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><span style=\"font-size: 14pt;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><a href=\"https:\/\/juyuans.com\/es\/lldpe-6026mq-overview-lldpe-raw-material-properties-tds\/\">LLDPE 6026MQ:<\/a>Materia prima de LLDPE para aplicaciones de pel\u00edcula soplada de alta resistencia <a href=\"https:\/\/juyuans.com\/es\/lldpe-6026mq-overview-lldpe-raw-material-properties-tds\/\"><span style=\"color: #3366ff;\">M\u00e1s informaci\u00f3n&gt;<\/span><\/a><\/span><\/span><\/span><\/p>\n<hr \/>\n<p><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><span style=\"font-size: 14pt;\"><span style=\"font-family: arial, helvetica, sans-serif;\"><a href=\"https:\/\/juyuans.com\/es\/descripcion-general-del-lldpe-r40039e-propiedades-del-plastico-lldpe-usos-tds\/\">LLDPE R40039E:<\/a>Pl\u00e1stico LLDPE resistente a los rayos UV para tanques y contenedores de exterior <a href=\"https:\/\/juyuans.com\/es\/descripcion-general-del-lldpe-r40039e-propiedades-del-plastico-lldpe-usos-tds\/\"><span style=\"color: #3366ff;\">M\u00e1s informaci\u00f3n&gt;<\/span><\/a>\u00a0<\/span><\/span><\/span><\/p>\n<hr \/>\n<p data-start=\"125\" data-end=\"212\"><span style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\"><a href=\"https:\/\/juyuans.com\/es\/descripcion-general-del-lldpe-7052ml-usos-del-material-plastico-lldpe-tds\/\">LLDPE 7052ML:<\/a>\u00a0 Material pl\u00e1stico LLDPE sellable para aplicaciones de pel\u00edcula exigentes <\/span><a style=\"font-family: arial, helvetica, sans-serif; font-size: 14pt;\" href=\"https:\/\/juyuans.com\/es\/descripcion-general-del-lldpe-7052ml-usos-del-material-plastico-lldpe-tds\/\"><span style=\"color: #3366ff;\">M\u00e1s informaci\u00f3n&gt;<\/span><\/a><\/p>\n<hr \/>\n<\/div>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>What is LLDPE Resin &nbsp; In the rapidly developing packaging film market, raw materials are not only the foundation for shaping but also the core factors influencing the performance, compliance and processing efficiency of the products. Dow LLDPE 2645G resin, as a linear low-density polyethylene (LLDPE) that meets food contact safety standards, is becoming a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2643,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[59],"tags":[60],"class_list":["post-2698","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-linear-low-density-polyethylene","tag-lldpe"],"jetpack_featured_media_url":"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/06\/photobank.jpg","_links":{"self":[{"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/posts\/2698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/comments?post=2698"}],"version-history":[{"count":1,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/posts\/2698\/revisions"}],"predecessor-version":[{"id":3891,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/posts\/2698\/revisions\/3891"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/media\/2643"}],"wp:attachment":[{"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/media?parent=2698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/categories?post=2698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/juyuans.com\/es\/wp-json\/wp\/v2\/tags?post=2698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}