{"id":2194,"date":"2023-05-11T15:37:11","date_gmt":"2023-05-11T07:37:11","guid":{"rendered":"https:\/\/www.qualitester.com\/?p=2194"},"modified":"2023-12-13T21:48:23","modified_gmt":"2023-12-13T13:48:23","slug":"test-method-for-rubbing-resistance-of-food-packaging","status":"publish","type":"post","link":"https:\/\/www.qualitester.com\/sv\/test-method-for-rubbing-resistance-of-food-packaging\/","title":{"rendered":"Testmetod f\u00f6r b\u00f6jmotst\u00e5nd hos livsmedelsf\u00f6rpackningar"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2194\" class=\"elementor elementor-2194\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f038893 e-flex e-con-boxed e-con e-parent\" data-id=\"f038893\" 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-2ef4c38 elementor-widget elementor-widget-text-editor\" data-id=\"2ef4c38\" 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>Testmetoder<\/strong><\/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-8577b6b e-flex e-con-boxed e-con e-parent\" data-id=\"8577b6b\" 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-abb119a elementor-widget elementor-widget-text-editor\" data-id=\"abb119a\" 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>Enligt ASTM F392\/F392M-M (2015) D-metoden. Efter att filmen och p\u00e5sen har f\u00e5tt st\u00e5 i 24 timmar i en standardmilj\u00f6 sk\u00e4rs ett rektangul\u00e4rt prov p\u00e5 200mm\u00d7280mm fr\u00e5n filmen eller p\u00e5sen. Fixera provets breddriktning p\u00e5 fixturen och b\u00f6rja rotera och kn\u00e5da med konstant hastighet. Kn\u00e5dningsf\u00f6rh\u00e5llandena \u00e4r f\u00f6ljande:<\/p><ol><li>Kn\u00e5dningsfrekvens: 45 g\u00e5nger\/min;<\/li><li>Kn\u00e5dningsvinkel: 440\u00b0;<\/li><li>Linj\u00e4r r\u00f6relse slagl\u00e4ngd: 155 mm;<\/li><li>Kn\u00e5dningstider: 20 g\u00e5nger.<\/li><\/ol><p>N\u00e4r kn\u00e5dningen \u00e4r klar sprids provet horisontellt. Syre\u00f6verf\u00f6ringshastigheten ska utf\u00f6ras enligt best\u00e4mmelserna i GB\/T 1038 eller GB\/T 19789, och vatten\u00e5ngans \u00f6verf\u00f6ringshastighet ska utf\u00f6ras enligt A-metoden i GB\/T 1037-1998 eller best\u00e4mmelserna i GB\/T 26253.<\/p><p>Experimentell metod<\/p><p>Provberedning: provet sk\u00e4rs i ett ark p\u00e5 200mm\u00d7280mm. Dimensionen 200 mm \u00e4r den experimentella riktningen, som ocks\u00e5 \u00e4r riktningen f\u00f6r gnuggtestarens axel. Proverna konditionerades i minst 24 timmar vid en relativ luftfuktighet p\u00e5 50% och 23\u00b0C.<\/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-fbe5775 e-flex e-con-boxed e-con e-parent\" data-id=\"fbe5775\" 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-8c340ea elementor-widget elementor-widget-text-editor\" data-id=\"8c340ea\" 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>Kn\u00e5dningstestaren GFT-01 fr\u00e5n Jinan Theo Electromechanical Co., Ltd. antar PLC industriellt kontrollprogram och 7-tums interaktionssystem mellan m\u00e4nniska och dator och har 5 typer av experimentella l\u00e4gen som anges i den inbyggda standarden. Anv\u00e4ndare kan direkt peka p\u00e5 sk\u00e4rmen f\u00f6r att v\u00e4lja experimentellt program och direkt ringa testf\u00f6rh\u00e5llandena. metod f\u00f6r att experimentera.<\/p><p>Instrumentet utf\u00f6r automatiska experiment och st\u00e4ngs av automatiskt n\u00e4r experimentet \u00e4r slutf\u00f6rt.<\/p><p>Ta bort provet fr\u00e5n gnidningstestaren och utf\u00f6r ett barri\u00e4rtest enligt den barri\u00e4rtestmetod som kr\u00e4vs enligt den nationella standarden.<\/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-5d8331e e-flex e-con-boxed e-con e-parent\" data-id=\"5d8331e\" 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-ee98560 elementor-widget elementor-widget-wpforms\" data-id=\"ee98560\" 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=\"\/sv\/wp-json\/wp\/v2\/posts\/2194\" data-token=\"04df857188661b35ec3ce44c64e02aa2\" data-trp-original-action=\"\/sv\/wp-json\/wp\/v2\/posts\/2194\"><noscript class=\"wpforms-error-noscript\">Aktivera JavaScript i din webbl\u00e4sare f\u00f6r att slutf\u00f6ra detta formul\u00e4r.<\/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\">Namn <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=\"Namn\" 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\">F\u00f6retag<\/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\">Telefon<\/label><input type=\"number\" pattern=\"\\d*\" id=\"wpforms-11-field_4\" class=\"wpforms-field-medium\" name=\"wpforms[fields][4]\" placeholder=\"Telefon\" ><\/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-post <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-post\" 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\">Meddelande<\/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\">Skicka in<\/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=\"Laddar\"><\/div><input type=\"hidden\" name=\"trp-form-language\" value=\"sv\"\/><\/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>Testmetod f\u00f6r flexmotst\u00e5nd hos livsmedelsf\u00f6rpackningar Testmetoder enligt ASTM F392\/F392M-M (2015) D-metod. Efter att filmen och p\u00e5sen har f\u00e5tt st\u00e5 i 24 timmar i en standardmilj\u00f6 sk\u00e4rs ett rektangul\u00e4rt prov p\u00e5 200mm\u00d7280mm fr\u00e5n filmen eller p\u00e5sen. Fixera provets breddriktning p\u00e5 fixturen, ...<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/sv\/test-method-for-rubbing-resistance-of-food-packaging\/\"> <span class=\"screen-reader-text\">Testmetod f\u00f6r b\u00f6jmotst\u00e5nd hos livsmedelsf\u00f6rpackningar<\/span> L\u00e4s mer \"<\/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":[1],"tags":[1017,244,1018],"class_list":["post-2194","post","type-post","status-publish","format-standard","hentry","category-test-method","tag-flex-draubility-testing","tag-food-packaging","tag-gelbo-flex-testing"],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/sv\/wp-json\/wp\/v2\/posts\/2194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qualitester.com\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/sv\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/sv\/wp-json\/wp\/v2\/comments?post=2194"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/sv\/wp-json\/wp\/v2\/posts\/2194\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/sv\/wp-json\/wp\/v2\/media?parent=2194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qualitester.com\/sv\/wp-json\/wp\/v2\/categories?post=2194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qualitester.com\/sv\/wp-json\/wp\/v2\/tags?post=2194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}