{"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\/pt\/common-plastic-film-materials\/","title":{"rendered":"Material de filme comum e seus 9 itens de teste mais importantes"},"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> tem um bom desempenho de barreira, transpar\u00eancia, resist\u00eancia \u00e0 perfura\u00e7\u00e3o e outras propriedades mec\u00e2nicas; \u00e9 f\u00e1cil de absorver humidade e deformar-se, e o desempenho de barreira da PA ap\u00f3s a absor\u00e7\u00e3o de humidade tamb\u00e9m \u00e9 bastante reduzido.<\/p><p>Aplicativo<\/p><p>\u00c9 amplamente utilizado em embalagens de alimentos, principalmente para a camada de barreira de materiais comp\u00f3sitos de tr\u00eas ou v\u00e1rias camadas; Comumente usado na camada interna de material comp\u00f3sito (camada intermedi\u00e1ria da embalagem de presunto)<\/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 (copol\u00edmero de etileno\/\u00e1lcool vin\u00edlico) <\/strong>tem uma elevada propriedade de barreira aos gases, reten\u00e7\u00e3o de fragr\u00e2ncias, absor\u00e7\u00e3o de humidade e efeito de barreira aos gases ap\u00f3s a fixa\u00e7\u00e3o da humidade, resist\u00eancia ao \u00f3leo, boa estabilidade t\u00e9rmica; elevada resist\u00eancia mec\u00e2nica, elasticidade, dureza da superf\u00edcie, resist\u00eancia ao desgaste Alto brilho, baixa opacidade, elevada transpar\u00eancia, resistente aos raios UV<\/p><p>Aplicativo<\/p><p>A EVOH \u00e9 feita de uma camada de barreira interm\u00e9dia de pel\u00edcula composta, utilizada em todas as embalagens r\u00edgidas e flex\u00edveis; utilizada em embalagens ass\u00e9pticas, panelas quentes e retortas na ind\u00fastria alimentar Sacos, embalagens de produtos l\u00e1cteos, carne, sumos enlatados e condimentos, marisco de exporta\u00e7\u00e3o \u00e9 embalado no v\u00e1cuo com pel\u00edcula de co-extrus\u00e3o de cinco camadas PE\/EVOH\/PA\/RVOH\/PE.<\/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 (cloreto de polivinilideno)<\/strong> \u00e9 um material de embalagem ideal com elevadas propriedades de barreira, forte tenacidade, selagem t\u00e9rmica a baixa temperatura, boa retra\u00e7\u00e3o t\u00e9rmica e estabilidade qu\u00edmica. Resist\u00eancia a \u00e1cidos e \u00e1lcalis, resist\u00eancia \u00e0 imers\u00e3o em \u00f3leo e resist\u00eancia a v\u00e1rios solventes qu\u00edmicos<\/p><p>Aplicativo<\/p><p>O PVDC \u00e9 amplamente utilizado na embalagem de alimentos, medicamentos e produtos militares. A sua tecnologia de processamento \u00e9 elevada e dif\u00edcil, e a pel\u00edcula de camada \u00fanica de PVDC \u00e9 agora extrudida para pel\u00edcula de revestimento ou pel\u00edcula co-extrudida de v\u00e1rias camadas.<\/p><p>O revestimento de l\u00e1tex PVDC \u00e9 utilizado principalmente para pel\u00edcula composta de folha dura e embalagem de blisters farmac\u00eauticos (blisters laminados com PVDC e folha de alum\u00ednio)<\/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 (poli\u00e9ster)<\/strong> tem elevada resist\u00eancia \u00e0 tra\u00e7\u00e3o, elevada transmit\u00e2ncia da luz, bom aspeto, boa capacidade de impress\u00e3o e boas propriedades de barreira.<\/p><p>Aplicativo<\/p><p>Utilizada principalmente para camada de impress\u00e3o ou camada de barreira. Pel\u00edcula de poli\u00e9ster de pr\u00e9-tratamento com cola interm\u00e9dia, que pode ser mais amplamente utilizada em embalagens de alimentos e detergentes que exigem requisitos especiais, como resist\u00eancia \u00e0 humidade, resist\u00eancia aos danos e resist\u00eancia \u00e0 oxida\u00e7\u00e3o, ou em materiais electr\u00f3nicos, substratos audiovisuais, etc.<\/p><p>A pel\u00edcula de BOPET produzida pelo processo de fundi\u00e7\u00e3o tem elevada resist\u00eancia mec\u00e2nica, boa rigidez e determinadas propriedades de barreira. \u00c9 um material de barreira m\u00e9dia e tem boa capacidade de impress\u00e3o).<\/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=\"\/pt\/wp-json\/wp\/v2\/posts\/2111\" data-token=\"b75176b1de7697ca779f0c6be3fe8149\" data-trp-original-action=\"\/pt\/wp-json\/wp\/v2\/posts\/2111\"><noscript class=\"wpforms-error-noscript\">Active o JavaScript no seu browser para preencher este formul\u00e1rio.<\/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\">Empresa<\/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\">Telefone<\/label><input type=\"number\" pattern=\"\\d*\" id=\"wpforms-11-field_4\" class=\"wpforms-field-medium\" name=\"wpforms[fields][4]\" placeholder=\"Telefone\" ><\/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\">E-mail <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=\"E-mail\" 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\">Mensagem<\/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\">Enviar<\/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=\"Carregamento\"><\/div><input type=\"hidden\" name=\"trp-form-language\" value=\"pt\"\/><\/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>M\u00e9todo de teste e material do filme Cinco materiais comuns de filme 1.PA (Nylon) O PA tem bom desempenho de barreira, transpar\u00eancia, resist\u00eancia \u00e0 perfura\u00e7\u00e3o e outras propriedades mec\u00e2nicas; f\u00e1cil de absorver umidade e deformar, e o desempenho de barreira do PA ap\u00f3s a absor\u00e7\u00e3o de umidade tamb\u00e9m \u00e9 bastante reduzido. Aplica\u00e7\u00e3o \u00c9 amplamente utilizado em embalagens de alimentos, principalmente para a camada de barreira \u2026<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/pt\/common-plastic-film-materials\/\"> <span class=\"screen-reader-text\">Material de filme comum e seus 9 itens de teste mais importantes<\/span> Ler mais \"<\/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\/pt\/wp-json\/wp\/v2\/posts\/2111","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qualitester.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/pt\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/pt\/wp-json\/wp\/v2\/comments?post=2111"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/pt\/wp-json\/wp\/v2\/posts\/2111\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/pt\/wp-json\/wp\/v2\/media?parent=2111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qualitester.com\/pt\/wp-json\/wp\/v2\/categories?post=2111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qualitester.com\/pt\/wp-json\/wp\/v2\/tags?post=2111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}