{"id":722,"date":"2025-12-11T07:53:43","date_gmt":"2025-12-11T07:53:43","guid":{"rendered":"https:\/\/www.materialstests.com\/?p=722"},"modified":"2025-12-11T07:53:47","modified_gmt":"2025-12-11T07:53:47","slug":"leading-the-way-in-hot-tack-testing-with-astm-f1921-standards","status":"publish","type":"post","link":"https:\/\/www.materialstests.com\/ja\/news\/leading-the-way-in-hot-tack-testing-with-astm-f1921-standards.html","title":{"rendered":"ASTM F1921\u898f\u683c\u3067\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u3092\u30ea\u30fc\u30c9\u3059\u308b"},"content":{"rendered":"<p>\u6750\u6599\u8a66\u9a13\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u30a4\u30ce\u30d9\u30fc\u30bf\u30fc\u3067\u3042\u308bCell Instruments\u306f\u3001ASTM F1921\u898f\u683c\u306e\u63a1\u7528\u306b\u3088\u308a\u3001\u5353\u8d8a\u3057\u305f\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u3078\u306e\u30b3\u30df\u30c3\u30c8\u30e1\u30f3\u30c8\u3092\u8a87\u308a\u3092\u6301\u3063\u3066\u767a\u8868\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u7279\u306b\u30da\u30fc\u30b9\u306e\u901f\u3044\u751f\u7523\u30e9\u30a4\u30f3\u306b\u304a\u3051\u308b\u5305\u88c5\u306e\u4fe1\u983c\u6027\u3068\u5b8c\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u4e0a\u3067\u5927\u304d\u306a\u524d\u9032\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>ASTM F1921 \u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u3092\u7406\u89e3\u3059\u308b\uff1a<\/strong><\/h2>\n\n\n\n<p>ASTM F1921\u898f\u683c\u306f\u3001\u30d5\u30ec\u30ad\u30b7\u30d6\u30eb\u30a6\u30a7\u30d6\u4e0a\u306e\u71b1\u53ef\u5851\u6027\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u8868\u9762\u9593\u306b\u5f62\u6210\u3055\u308c\u308b\u30d2\u30fc\u30c8\u30b7\u30fc\u30eb\u306e\u5f37\u5ea6\u8a55\u4fa1\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u8a55\u4fa1\u306f\u3001\u30b7\u30fc\u30eb\u304c\u4f5c\u6210\u3055\u308c\u305f\u76f4\u5f8c\u306b\u884c\u308f\u308c\u3001\u5ba4\u6e29\u307e\u3067\u51b7\u5374\u3055\u308c\u308b\u524d\u306e\u91cd\u8981\u6027\u304c\u5f37\u8abf\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u7e26\u578b\u30d5\u30a9\u30fc\u30e0\u30d5\u30a3\u30eb\u30b7\u30fc\u30eb\uff08VFFS\uff09\u5305\u88c5\u306b\u304a\u3051\u308b\u610f\u7fa9\uff1a<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"900\" height=\"291\" src=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards.png\" alt=\"ASTM F1921\u898f\u683c\u3067\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u3092\u30ea\u30fc\u30c9\u3059\u308b\" class=\"wp-image-726\" title=\"ASTM F1921\u898f\u683c\u3067\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u3092\u30ea\u30fc\u30c9\u3059\u308b\" srcset=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards.png 900w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards-300x97.png 300w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards-768x248.png 768w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards-600x194.png 600w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/figure>\n\n\n\n<p>\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u7279\u6027\u306f\u3001\u51b7\u5374\u6642\u9593\u304c\u6700\u5c0f\u9650\u306b\u6291\u3048\u3089\u308c\u308b\u7e26\u578b\u30d5\u30a9\u30fc\u30e0\u30d5\u30a3\u30eb\u30b7\u30fc\u30eb\uff08VFFS\uff09\u5305\u88c5\u5de5\u7a0b\u3067\u91cd\u8981\u6027\u3092\u5897\u3059\u3002VFFS\u5305\u88c5\u3067\u306f\u3001\u30b7\u30fc\u30eb\u30d0\u30fc\u304c\u958b\u3044\u305f\u76f4\u5f8c\u304b\u3089\u88fd\u54c1\u304c\u888b\u306e\u4e2d\u306b\u6025\u901f\u306b\u6295\u5165\u3055\u308c\u308b\u3002\u30db\u30c3\u30c8\u30b7\u30fc\u30eb\u304c\u5927\u304d\u306a\u8377\u91cd\u306b\u8010\u3048\u3089\u308c\u308b\u304b\u3069\u3046\u304b\u304c\u91cd\u8981\u306b\u306a\u308a\u3001\u305d\u306e\u5f37\u5ea6\u3068\u5b89\u5168\u6027\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u88fd\u54c1\u306e\u6d41\u51fa\u3084\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u7834\u640d\u3092\u9632\u3050\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u7279\u6027\u3092\u8a55\u4fa1\u3057\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u306f\u3001\u9ad8\u901f\u751f\u7523\u30e9\u30a4\u30f3\u306b\u304a\u3051\u308b\u5305\u88c5\u306e\u4fe1\u983c\u6027\u3068\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306e\u6975\u3081\u3066\u91cd\u8981\u306a\u30b9\u30c6\u30c3\u30d7\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>ASTM F1921 \u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u6cd5\uff1a<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"567\" height=\"567\" src=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards2.png\" alt=\"ASTM F1921\u898f\u683c\u3067\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u3092\u30ea\u30fc\u30c9\u3059\u308b\" class=\"wp-image-725\" title=\"ASTM F1921\u898f\u683c\u3067\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u3092\u30ea\u30fc\u30c9\u3059\u308b\" srcset=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards2.png 567w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards2-300x300.png 300w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards2-150x150.png 150w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards2-100x100.png 100w\" sizes=\"(max-width: 567px) 100vw, 567px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u30b5\u30f3\u30d7\u30eb\u306e\u5c01\u5370\uff1a<\/strong><\/h2>\n\n\n\n<p>\u30b5\u30f3\u30d7\u30eb\u30b9\u30c8\u30ea\u30c3\u30d7\u306f\u3001\u6e29\u5ea6\u3001\u63a5\u89e6\u6642\u9593\u3001\u5727\u529b\u306e\u7279\u5b9a\u306e\u6761\u4ef6\u306b\u5f93\u3044\u30012\u3064\u306e\u5e73\u3089\u306a\u52a0\u71b1\u30b8\u30e7\u30fc\u3092\u4f7f\u3063\u3066\u5727\u529b\u3092\u52a0\u3048\u308b\u3053\u3068\u3067\u5bc6\u5c01\u3055\u308c\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u9000\u4f1a\u306e\u898b\u672c\uff1a<\/strong><\/h2>\n\n\n\n<p>\u30b7\u30fc\u30eb\u30e6\u30cb\u30c3\u30c8\u306e\u30b8\u30e7\u30fc\u304c\u958b\u304f\u3068\u3001\u30b7\u30fc\u30eb\u3055\u308c\u305f\u30b9\u30c8\u30ea\u30c3\u30d7\u306f\u81ea\u52d5\u7684\u306b\u30b8\u30e7\u30fc\u306e\u9593\u304b\u3089\u5f15\u304d\u629c\u304b\u308c\u3001\u5b9a\u7fa9\u3055\u308c\u305f\u9045\u5ef6\u6642\u9593\u306e\u7d42\u4e86\u6642\u306b\u5f15\u304d\u629c\u304d\u304c\u5b8c\u4e86\u3057\u307e\u3059\u3002\u5f15\u304d\u629c\u304d\u306f\u30b0\u30ea\u30c3\u30d7\u306e\u5f8c\u9000\u306b\u3088\u3063\u3066\u884c\u308f\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards3.jpg\" alt=\"ASTM F1921\u898f\u683c\u3067\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u3092\u30ea\u30fc\u30c9\u3059\u308b\" class=\"wp-image-724\" title=\"ASTM F1921\u898f\u683c\u3067\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u3092\u30ea\u30fc\u30c9\u3059\u308b\" srcset=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards3.jpg 700w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards3-300x171.jpg 300w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards3-600x343.jpg 600w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u529b\u306e\u6e2c\u5b9a\uff1a<\/strong><\/h2>\n\n\n\n<p>\u30b0\u30ea\u30c3\u30d7\u304c\u6240\u5b9a\u306e\u901f\u5ea6\u3067\u96e2\u308c\u308b\u3068\u3001\u5bc6\u5c01\u3055\u308c\u305f\u30b5\u30f3\u30d7\u30eb\u306f\u6700\u7d42\u7684\u306b\u7834\u65ad\u3059\u308b\u307e\u3067\u4f38\u3073\u307e\u3059\u3002\u3053\u306e\u4f38\u9577\u30d7\u30ed\u30bb\u30b9\u3092\u901a\u3058\u3066\u3001\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u6a5f\u306f\u7834\u65ad\u70b9\u306b\u9054\u3059\u308b\u307e\u3067\u30b7\u30fc\u30eb\u3092\u7dad\u6301\u3059\u308b\u306e\u306b\u5fc5\u8981\u306a\u529b\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Cell Instruments'HTT-02\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u30c6\u30b9\u30bf\u30fc\u3067\u6b63\u78ba\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044ASTM F1921\u8a66\u9a13\u3092\u5b9f\u73fe\uff1a<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"591\" height=\"591\" src=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards4.png\" alt=\"ASTM F1921\u898f\u683c\u3067\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u3092\u30ea\u30fc\u30c9\u3059\u308b\" class=\"wp-image-723\" title=\"ASTM F1921\u898f\u683c\u3067\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u3092\u30ea\u30fc\u30c9\u3059\u308b\" srcset=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards4.png 591w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards4-300x300.png 300w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards4-150x150.png 150w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2025\/12\/Leading-the-Way-in-Hot-Tack-Testing-with-ASTM-F1921-Standards4-100x100.png 100w\" sizes=\"(max-width: 591px) 100vw, 591px\" \/><\/figure>\n\n\n\n<p>\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u306e\u7cbe\u5ea6\u3068\u4fe1\u983c\u6027\u3092\u6c42\u3081\u308b\u4f01\u696d\u306b\u306f\u3001\u71b1\u53ef\u5851\u6027\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u8868\u9762\u306e\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u7279\u6027\u306e\u8a55\u4fa1\u3068\u6700\u9069\u5316\u306e\u305f\u3081\u306e\u5305\u62ec\u7684\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3059\u308bCell Instruments HTT-02\u30db\u30c3\u30c8\u30bf\u30c3\u30af\u8a66\u9a13\u6a5f\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>Cell Instruments\u306f\u3001\u9769\u65b0\u7684\u3067\u898f\u683c\u306b\u6e96\u62e0\u3057\u305f\u6750\u6599\u8a66\u9a13\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u4fe1\u983c\u3067\u304d\u308b\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u3057\u3066\u3001\u5305\u88c5\u696d\u754c\u306e\u6700\u5148\u7aef\u3092\u8d70\u308a\u7d9a\u3051\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Cell Instruments, an innovator in materials testing solutions, proudly announces its commitment to excellence in hot tack testing with the adoption of the ASTM F1921 standards. This marks a significant stride in ensuring the reliability and integrity of packaging, particularly in fast-paced production lines. Understanding ASTM F1921 Hot Tack Testing: The ASTM F1921 standard focuses on evaluating the strength of heat seals formed between thermoplastic surfaces on flexible webs. This evaluation takes place immediately after the seal is created, emphasizing its significance before it cools down to room temperature. Significance in Vertical Form-Fill-Seal (VFFS) Packaging: The hot tack property gains importance in vertical form-fill-seal (VFFS) packaging processes, where minimal cooling [&hellip;]<\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-722","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/posts\/722","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/comments?post=722"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/posts\/722\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/media?parent=722"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/categories?post=722"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/tags?post=722"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}