{"id":8194,"date":"2025-11-26T16:25:11","date_gmt":"2025-11-26T08:25:11","guid":{"rendered":"https:\/\/www.packqc.com\/?p=8194"},"modified":"2025-11-26T16:25:42","modified_gmt":"2025-11-26T08:25:42","slug":"packaging-leak-test-methods-and-astm-d3078-bubble-emission-guide","status":"publish","type":"post","link":"https:\/\/www.packqc.com\/ja\/packaging-leak-test-methods-and-astm-d3078-bubble-emission-guide\/","title":{"rendered":"\u5305\u88c5\u6750\u30ea\u30fc\u30af\u8a66\u9a13\u6cd5\u304a\u3088\u3073ASTM D3078 \u6c17\u6ce1\u653e\u51fa\u30ac\u30a4\u30c9"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"8194\" class=\"elementor elementor-8194\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5147fc6 e-flex e-con-boxed e-con e-parent\" data-id=\"5147fc6\" 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-0bcde2e elementor-widget 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data-end=\"1843\">\u30d2\u30fc\u30c8\u30b7\u30fc\u30eb\u3084\u6210\u5f62\u6642\u306e\u5de5\u7a0b\u7ba1\u7406\u3092\u6539\u5584<\/li><li data-start=\"1846\" data-end=\"1895\">\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30c7\u30b6\u30a4\u30f3\u3068\u7d20\u6750\u9078\u3073\u3092\u30b5\u30dd\u30fc\u30c8<\/li><li data-start=\"1898\" data-end=\"1946\">\u898f\u5236\u5f53\u5c40\u306e\u671f\u5f85\u3092\u78ba\u5b9f\u306b\u9075\u5b88\u3059\u308b<\/li><\/ul><p data-start=\"1948\" data-end=\"2127\">Cell 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class=\"elementor-element elementor-element-e567d58 e-flex e-con-boxed e-con e-parent\" data-id=\"e567d58\" 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-977a1d1 elementor-widget elementor-widget-text-editor\" data-id=\"977a1d1\" 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\t\t<h2 data-start=\"3968\" data-end=\"4023\">\u5305\u88c5\u30ea\u30fc\u30af\u30c6\u30b9\u30c8\u306b\u9069\u3057\u305f\u6a5f\u5668\u306e\u9078\u629e<\/h2><p data-start=\"4025\" 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Leak Test Methods and ASTM D3078 Bubble Emission Guide Packaging Leak Test: Ensuring Flexible Package Integrity and Safety The packaging leak test plays a fundamental role in verifying the integrity of flexible packaging used in food, medical devices, pharmaceuticals, and consumer products. As supply chains expand and product safety requirements intensify, manufacturers increasingly rely on reliable leak detection methods to prevent contamination, protect sterile barriers, and maintain product quality throughout distribution. For quality control teams and packaging engineers, an accurate understanding of leak detection methods is essential for delivering safe, compliant, and high-performance packaging. Importance of Packaging Leak Test in Modern Industries The packaging leak test determines whether a [&hellip;]<\/p>","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","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":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","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-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-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-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-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-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8194","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/posts\/8194","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/comments?post=8194"}],"version-history":[{"count":0,"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/posts\/8194\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/media?parent=8194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/categories?post=8194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/tags?post=8194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}