{"id":2111,"date":"2023-05-06T08:29:43","date_gmt":"2023-05-06T00:29:43","guid":{"rendered":"https:\/\/www.qualitester.com\/?p=2111"},"modified":"2024-03-26T16:59:17","modified_gmt":"2024-03-26T08:59:17","slug":"common-plastic-film-materials","status":"publish","type":"post","link":"https:\/\/www.qualitester.com\/it\/common-plastic-film-materials\/","title":{"rendered":"Materiali comuni per pellicole e i loro 9 elementi di test pi\u00f9 importanti"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2111\" class=\"elementor elementor-2111\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cc3506d e-flex e-con-boxed e-con e-parent\" data-id=\"cc3506d\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-51b0e3a elementor-widget elementor-widget-text-editor\" data-id=\"51b0e3a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>1.PA (Nylon)<\/strong> has good barrier performance, transparency, puncture resistance and other mechanical properties; easy to absorb moisture and deform, and the barrier performance of PA after moisture absorption is also greatly reduced.<\/p><p>Applicazione<\/p><p>It is widely used in food packaging, mostly for the barrier layer of three-layer or multi-layer composite materials; Commonly used in composite material inner layer (middle layer of ham packaging)<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-eaaea32 e-flex e-con-boxed e-con e-parent\" data-id=\"eaaea32\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-01614ab elementor-widget elementor-widget-text-editor\" data-id=\"01614ab\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>2.EVOH (Ethylene\/Vinyl Alcohol Copolymer) <\/strong>has high gas barrier property, fragrance retention, moisture absorption and gas barrier effect after moisture is attached, oil resistance, good thermal stability; high mechanical strength, elasticity, surface hardness, wear resistance High gloss, low haze, high transparency, UV-resistant<\/p><p>Applicazione<\/p><p>EVOH is made of composite film intermediate barrier layer, used in all rigid and flexible packaging; used in aseptic packaging, hot pot and retort in the food industry Bags, packaging dairy products, meat, canned juices and condiments, export seafood is vacuum-packed with PE\/EVOH\/PA\/RVOH\/PE five-layer co-extrusion film.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-be82e41 e-flex e-con-boxed e-con e-parent\" data-id=\"be82e41\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d467572 elementor-widget elementor-widget-text-editor\" data-id=\"d467572\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>3.PVDC (polyvinylidene chloride)<\/strong> is an ideal packaging material with high barrier properties, strong toughness, low-temperature heat sealing, good heat shrinkage and chemical stability. Acid and alkali resistance, oil immersion resistance and resistance to various chemical solvents<\/p><p>Applicazione<\/p><p>PVDC is widely used in the packaging of food, medicine and military products. Its processing technology is high and difficult, and PVDC single-layer film is now extruded for casing film or multi-layer co-extruded film.<\/p><p>PVDC latex coating is mainly used for hard sheet composite film and pharmaceutical blister packaging (blisters laminated with PVDC and aluminum foil)<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ace2e50 e-flex e-con-boxed e-con e-parent\" data-id=\"ace2e50\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e6256f elementor-widget elementor-widget-text-editor\" data-id=\"4e6256f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>4.BOPET (polyester)<\/strong> has high tensile strength, high light transmittance, good appearance, good printability, good barrier properties.<\/p><p>Applicazione<\/p><p>Mostly used for printing layer or barrier layer. Intermediate glue pretreatment polyester film, which can be more widely used in food and detergent packaging that require special requirements such as moisture resistance, damage resistance, and oxidation resistance, or in electronic materials, audio-visual substrates, etc.<\/p><p>The BOPET film produced by the casting process has high mechanical strength, good stiffness, and certain barrier properties. It is a medium barrier material and has good printability.)<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9da71a9 e-flex e-con-boxed e-con e-parent\" data-id=\"9da71a9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-483f227 elementor-widget elementor-widget-wpforms\" data-id=\"483f227\" data-element_type=\"widget\" data-widget_type=\"wpforms.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<div class=\"wpforms-container\" id=\"wpforms-11\"><form id=\"wpforms-form-11\" class=\"wpforms-validate wpforms-form wpforms-ajax-form\" data-formid=\"11\" method=\"post\" enctype=\"multipart\/form-data\" action=\"\/it\/wp-json\/wp\/v2\/posts\/2111\" data-token=\"709236735d333c3c9c8835917cf776df\" data-trp-original-action=\"\/it\/wp-json\/wp\/v2\/posts\/2111\"><noscript class=\"wpforms-error-noscript\">Abilita JavaScript nel browser per completare questo modulo.<\/noscript><div class=\"wpforms-field-container\"><div id=\"wpforms-11-field_1-container\" class=\"wpforms-field wpforms-field-text\" data-field-id=\"1\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_1\">Nome <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"text\" id=\"wpforms-11-field_1\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][1]\" placeholder=\"Nome\" required><\/div><div id=\"wpforms-11-field_5-container\" class=\"wpforms-field wpforms-field-text\" data-field-id=\"5\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_5\">Azienda<\/label><input type=\"text\" id=\"wpforms-11-field_5\" class=\"wpforms-field-medium\" name=\"wpforms[fields][5]\" ><\/div><div id=\"wpforms-11-field_4-container\" class=\"wpforms-field wpforms-field-number\" data-field-id=\"4\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_4\">Telefono<\/label><input type=\"number\" pattern=\"\\d*\" id=\"wpforms-11-field_4\" class=\"wpforms-field-medium\" name=\"wpforms[fields][4]\" placeholder=\"Telefono\" ><\/div><div id=\"wpforms-11-field_3-container\" class=\"wpforms-field wpforms-field-email\" data-field-id=\"3\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_3\">Email <span class=\"wpforms-required-label\">*<\/span><\/label><input type=\"email\" id=\"wpforms-11-field_3\" class=\"wpforms-field-medium wpforms-field-required\" name=\"wpforms[fields][3]\" placeholder=\"Email\" spellcheck=\"false\" required><\/div><div id=\"wpforms-11-field_2-container\" class=\"wpforms-field wpforms-field-textarea\" data-field-id=\"2\"><label class=\"wpforms-field-label\" for=\"wpforms-11-field_2\">Messaggio<\/label><textarea id=\"wpforms-11-field_2\" class=\"wpforms-field-large\" name=\"wpforms[fields][2]\" ><\/textarea><\/div><\/div><!-- .wpforms-field-container --><input type=\"hidden\" name=\"wpforms[recaptcha]\" value=\"\"><div class=\"wpforms-submit-container\" ><input type=\"hidden\" name=\"wpforms[id]\" value=\"11\"><input type=\"hidden\" name=\"wpforms[author]\" value=\"3\"><button type=\"submit\" name=\"wpforms[submit]\" id=\"wpforms-submit-11\" class=\"wpforms-submit\" data-alt-text=\"Submitting\" data-submit-text=\"Submit\" aria-live=\"assertive\" value=\"wpforms-submit\">Invia<\/button><img decoding=\"async\" src=\"https:\/\/www.qualitester.com\/wp-content\/plugins\/wpforms-lite\/assets\/images\/submit-spin.svg\" class=\"wpforms-submit-spinner\" style=\"display: none;\" width=\"26\" height=\"26\" alt=\"Caricamento\"><\/div><input type=\"hidden\" name=\"trp-form-language\" value=\"it\"\/><\/form><\/div>  <!-- .wpforms-container -->\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Metodo di test e materiale della pellicola Cinque materiali comuni per la pellicola 1.PA (Nylon) Il PA ha buone prestazioni di barriera, trasparenza, resistenza alla perforazione e altre propriet\u00e0 meccaniche; \u00e8 facile assorbire l'umidit\u00e0 e deformarsi e le prestazioni di barriera del PA dopo l'assorbimento dell'umidit\u00e0 sono notevolmente ridotte. Applicazione \u00c8 ampiamente utilizzato negli imballaggi alimentari, soprattutto per lo strato barriera ...<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/it\/common-plastic-film-materials\/\"> <span class=\"screen-reader-text\">Materiali comuni per pellicole e i loro 9 elementi di test pi\u00f9 importanti<\/span> Leggi altro \u00bb<\/a><\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","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":"","footnotes":""},"categories":[153,1],"tags":[1025],"class_list":["post-2111","post","type-post","status-publish","format-standard","hentry","category-packaging-news","category-test-method","tag-testing"],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/it\/wp-json\/wp\/v2\/posts\/2111","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qualitester.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/it\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/it\/wp-json\/wp\/v2\/comments?post=2111"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/it\/wp-json\/wp\/v2\/posts\/2111\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/it\/wp-json\/wp\/v2\/media?parent=2111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qualitester.com\/it\/wp-json\/wp\/v2\/categories?post=2111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qualitester.com\/it\/wp-json\/wp\/v2\/tags?post=2111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}