{"id":9312,"date":"2026-02-02T11:24:03","date_gmt":"2026-02-02T03:24:03","guid":{"rendered":"https:\/\/www.packqc.com\/applications\/trouser-tear-test\/"},"modified":"2026-03-16T16:24:19","modified_gmt":"2026-03-16T08:24:19","slug":"trouser-tear-test","status":"publish","type":"applications","link":"https:\/\/www.packqc.com\/ja\/applications\/trouser-tear-test\/","title":{"rendered":"\u30ba\u30dc\u30f3\u306e\u7834\u308c\u30c6\u30b9\u30c8"},"content":{"rendered":"<p>\u306e <a href=\"https:\/\/www.packqc.com\/ja\/standard\/astm-d1938\/\" target=\"_blank\" rel=\"noopener\"><strong data-start=\"510\" data-end=\"524\">ASTM D1938<\/strong><\/a> \u3092\u8a55\u4fa1\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u57fa\u6e96\u3067\u3042\u308b\u3002 <strong data-start=\"581\" data-end=\"612\">\u5f15\u88c2\u4f1d\u64ad\u62b5\u6297<\/strong> \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u3084\u8584\u3044\u30b7\u30fc\u30c8\u306e\u901a\u79f0 <strong data-start=\"671\" data-end=\"692\">\u30ba\u30dc\u30f3\u5f15\u304d\u88c2\u304d\u8a66\u9a13<\/strong>, \u3053\u306e\u65b9\u6cd5\u306f\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u6750\u6599\u306e\u88c2\u3051\u76ee\u3092\u4f1d\u64ad\u3055\u305b\u308b\u306e\u306b\u5fc5\u8981\u306a\u529b\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u3001\u5fdc\u529b\u4e0b\u3067\u306e\u8010\u4e45\u6027\u3068\u6027\u80fd\u306b\u95a2\u3059\u308b\u8cb4\u91cd\u306a\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3059\u308b\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u65b9\u6cd5\u306b\u306f <strong data-start=\"908\" data-end=\"930\">\u30b7\u30f3\u30b0\u30eb\u30c6\u30a3\u30a2\u30fc\u65b9\u5f0f<\/strong>, 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data-end=\"1940\">\u6a19\u672c\u306e\u6e96\u5099<\/strong>:\u8a66\u9a13\u7247\u306e\u4e2d\u592e\u306b\u30b9\u30ea\u30c3\u30c8\u3092\u5165\u308c\u30012\u672c\u306e\u811a\u3092\u4f5c\u308b\u3002\u3053\u308c\u3089\u306e\u811a\u306f\u6a5f\u68b0\u3067\u628a\u6301\u3055\u308c\u3001\u628a\u6301\u9593\u306e\u9593\u9694\u306f\u4e00\u5b9a\u901f\u5ea6\u306b\u4fdd\u305f\u308c\u308b\u3002.<\/li>\n\n\n\n<li><strong data-start=\"2116\" data-end=\"2146\">\u5206\u96e2\u3068\u6e2c\u5b9a<\/strong>:\u8a66\u9a13\u306f\u30b0\u30ea\u30c3\u30d7\u3092\u9023\u7d9a\u7684\u306b\u96e2\u3059\u3053\u3068\u306b\u3088\u3063\u3066\u884c\u308f\u308c\u3001\u8a66\u9a13\u4e2d\u3001\u88c2\u3051\u76ee\u3092\u4f1d\u64ad\u3055\u305b\u308b\u306e\u306b\u5fc5\u8981\u306a\u529b\u304c\u8a18\u9332\u3055\u308c\u308b\u3002.<\/li>\n\n\n\n<li><strong data-start=\"2289\" data-end=\"2305\">\u30c6\u30b9\u30c8\u7d50\u679c<\/strong>:\u8a66\u9a13\u4e2d\u306b\u751f\u6210\u3055\u308c\u308b\u8377\u91cd-\u6642\u9593\u30c7\u30fc\u30bf\u306b\u3088\u3063\u3066\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u306f\u6750\u6599\u306e <strong data-start=\"2400\" data-end=\"2431\">\u5f15\u88c2\u4f1d\u64ad\u62b5\u6297<\/strong>, \u3053\u308c\u306f\u3001\u6e2c\u5b9a\u3055\u308c\u305f\u529b\u3068\u30b0\u30ea\u30c3\u30d7\u96e2\u9593\u8ddd\u96e2\u304b\u3089\u8a08\u7b97\u3055\u308c\u308b\u3002.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><strong data-start=\"2512\" data-end=\"2544\">\u7d50\u679c\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u8981\u56e0\uff1a<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2547\" data-end=\"2565\">\u30d5\u30a3\u30eb\u30e0\u306e\u539a\u3055<\/strong>:\u3088\u308a\u539a\u3044\u30d5\u30a3\u30eb\u30e0\u306f\u3001\u88c2\u3051\u76ee\u3092\u4f1d\u64ad\u3055\u305b\u308b\u305f\u3081\u306b\u3088\u308a\u5927\u304d\u306a\u529b\u3092\u5fc5\u8981\u3068\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong data-start=\"2625\" data-end=\"2649\">\u6750\u6599\u69cb\u6210<\/strong>:\u30dd\u30ea\u30de\u30fc\u306e\u7a2e\u985e\u3068\u6dfb\u52a0\u5264\u306e\u6709\u7121\u306f\u3001\u5f15\u304d\u88c2\u304d\u5f37\u5ea6\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002.<\/li>\n\n\n\n<li><strong data-start=\"2738\" data-end=\"2757\">\u30c6\u30b9\u30c8\u6761\u4ef6<\/strong>:\u6e29\u5ea6\u3068\u6e7f\u5ea6\u306f\u7d50\u679c\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u8a66\u9a13\u306f\u901a\u5e38\u3001\u7ba1\u7406\u3055\u308c\u305f\u6761\u4ef6\u4e0b\uff0823\u00b12\u2103\u3001\u76f8\u5bfe\u6e7f\u5ea650\u00b110%\uff09\u3067\u5b9f\u65bd\u3055\u308c\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u30ba\u30dc\u30f3\u306e\u5f15\u304d\u88c2\u304d\u30c6\u30b9\u30c8\u306e\u5fdc\u7528<\/h3>\n\n\n\n<p>\u306e <strong data-start=\"2966\" data-end=\"2987\">\u30ba\u30dc\u30f3\u5f15\u304d\u88c2\u304d\u8a66\u9a13<\/strong> \u306f\u3001\u4e3b\u306b\u539a\u30551mm\u4ee5\u4e0b\u306e\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u3084\u8584\u3044\u30b7\u30fc\u30c8\u306e\u8a66\u9a13\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u7528\u9014\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong data-start=\"3117\" data-end=\"3139\">\u5305\u88c5\u696d\u754c<\/strong>:\u3092\u8a55\u4fa1\u3059\u308b\u3002 <strong data-start=\"3157\" data-end=\"3192\">\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306e\u8010\u5f15\u88c2\u6027<\/strong> \u5305\u88c5\u6750\u6599\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002.<\/li>\n\n\n\n<li><strong data-start=\"3225\" data-end=\"3243\">\u533b\u7642\u90e8\u9580<\/strong>:\u533b\u7642\u7528\u30ab\u30d0\u30fc\u3001\u6ec5\u83cc\u30e9\u30c3\u30d7\u3001\u305d\u306e\u4ed6\u306e\u4fdd\u8b77\u5c64\u306b\u4f7f\u7528\u3055\u308c\u308b\u6750\u6599\u7528\u3002.<\/li>\n\n\n\n<li><strong data-start=\"3336\" data-end=\"3356\">\u7e4a\u7dad\u7523\u696d<\/strong>:\u7e54\u7269\u3084\u8907\u5408\u6750\u6599\u306b\u4f7f\u7528\u3055\u308c\u308b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306e\u8010\u5f15\u88c2\u6027\u3092\u8a55\u4fa1\u3059\u308b\u3002.<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u306e\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3059\u308b\u3053\u3068\u3067\u3001\u30e1\u30fc\u30ab\u30fc\u306f <strong data-start=\"3501\" data-end=\"3518\">\u5f15\u88c2\u5f37\u5ea6<\/strong> \u6750\u6599\u306e\u8010\u4e45\u6027\u3068\u7279\u5b9a\u7528\u9014\u3078\u306e\u9069\u5408\u6027\u3092\u4fdd\u8a3c\u3059\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5f15\u88c2\u8a66\u9a13\u6cd5\u3068\u5f15\u88c2\u4f1d\u64ad\u62b5\u6297\u306e\u7406\u89e3<\/h2>\n\n\n\n<p>\u306e <strong data-start=\"3684\" data-end=\"3704\">\u5f15\u88c2\u8a66\u9a13\u6cd5<\/strong> 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\u3084\u30d5\u30a3\u30eb\u30e0\u3092\u5f15\u304d\u88c2\u304f\u969b\u306b\u5927\u304d\u306a\u5909\u5f62\u3092\u793a\u3059\u9ad8\u4f38\u5c55\u6027\u7d20\u6750\u3068\u3001\u6700\u5c0f\u9650\u306e\u5909\u5f62\u3067\u5f15\u304d\u88c2\u304d\u306b\u8010\u3048\u308b\u975e\u4f38\u5c55\u6027\u30d5\u30a3\u30eb\u30e0\u3092\u533a\u5225\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6d1e\u5bdf\u306f\u3001\u8010\u4e45\u6027\u3068\u5f37\u5ea6\u3092\u5fc5\u8981\u3068\u3059\u308b\u88fd\u54c1\u306b\u9069\u5207\u306a\u7d20\u6750\u3092\u9078\u629e\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7523\u696d\u754c\u306b\u304a\u3051\u308bASTM D1938\u306e\u610f\u7fa9<\/h2>\n\n\n\n<p>\u3053\u306e\u8a66\u9a13\u306f\u3001\u6750\u6599\u304c\u5fdc\u529b\u4e0b\u3067\u78ba\u5b9f\u306b\u6a5f\u80fd\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u7523\u696d\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002. <strong data-start=\"4445\" data-end=\"4459\">ASTM D1938<\/strong> \u306f\u3001\u30e1\u30fc\u30ab\u30fc\u304c\u69d8\u3005\u306a\u74b0\u5883\u4e0b\u3067\u88fd\u54c1\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3067\u304d\u308b\u3088\u3046\u3001\u6750\u6599\u6027\u80fd\u3092\u6700\u9069\u5316\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u5305\u88c5\u3001\u4fdd\u8b77\u30ab\u30d0\u30fc\u3001\u533b\u7642\u7528\u30b7\u30fc\u30c8\u306a\u3069\u3001\u9700\u8981\u306e\u9ad8\u3044\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u308b\u6750\u6599\u306e\u8a55\u4fa1\u306b\u7279\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong data-start=\"4763\" data-end=\"4805\">\u30ba\u30dc\u30f3\u306e\u5f15\u304d\u88c2\u304d\u30c6\u30b9\u30c8\u306e\u4e3b\u306a\u5229\u70b9\uff1a<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"4808\" data-end=\"4849\">\u6b63\u78ba\u306a\u6750\u6599\u6027\u80fd\u30e9\u30f3\u30ad\u30f3\u30b0<\/strong>:\u30e1\u30fc\u30ab\u30fc\u306e\u6bd4\u8f03\u306b\u5f79\u7acb\u3064 <strong data-start=\"4883\" data-end=\"4914\">\u5f15\u88c2\u4f1d\u64ad\u62b5\u6297<\/strong> \u7570\u306a\u308b\u7d20\u6750\u306e.<\/li>\n\n\n\n<li><strong data-start=\"4941\" data-end=\"4973\">\u5f37\u5316\u3055\u308c\u305f\u88fd\u54c1\u958b\u767a<\/strong>:\u5305\u88c5\u3001\u4fdd\u8b77\u5c64\u3001\u533b\u7642\u7528\u9014\u306e\u3001\u3088\u308a\u5f37\u304f\u8010\u4e45\u6027\u306e\u3042\u308b\u6750\u6599\u306e\u958b\u767a\u3092\u652f\u63f4\u3002.<\/li>\n\n\n\n<li><strong data-start=\"5092\" data-end=\"5120\">\u54c1\u8cea\u7ba1\u7406\u306e\u6539\u5584<\/strong>:\u6750\u6599\u6027\u80fd\u306e\u4e00\u8cab\u6027\u3092\u78ba\u4fdd\u3057\u3001\u30e1\u30fc\u30ab\u30fc\u304c\u88fd\u54c1\u306e\u9ad8\u6c34\u6e96\u3092\u7dad\u6301\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<p>Q1: \u30ba\u30dc\u30f3\u306e\u5f15\u88c2\u304d\u8a66\u9a13\uff08ASTM D1938\uff09\u306e\u76ee\u7684\u306f\u4f55\u3067\u3059\u304b\uff1f<br>\u306e <strong>\u30ba\u30dc\u30f3\u306e\u7834\u308c\u30c6\u30b9\u30c8<\/strong>, \u3067\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u3002 <strong>ASTM D1938<\/strong>, \u3092\u6c7a\u5b9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002 <strong>\u5f15\u88c2\u4f1d\u64ad\u62b5\u6297<\/strong> \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u3084\u8584\u3044\u30b7\u30fc\u30c8\u306e\u3053\u306e\u8a66\u9a13\u306f\u3001\u539a\u30551mm\u4ee5\u4e0b\u306e\u7d20\u6750\u306b\u88c2\u3051\u76ee\u3092\u751f\u3058\u3055\u305b\u308b\u306e\u306b\u5fc5\u8981\u306a\u529b\u3092\u6e2c\u5b9a\u3059\u308b\u3002\u3053\u306e\u8a66\u9a13\u306f <strong>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306e\u5f15\u88c2\u5f37\u5ea6<\/strong>, \u3053\u308c\u306f\u3001\u5305\u88c5\u3001\u533b\u7642\u6a5f\u5668\u3001\u305d\u306e\u4ed6\u306e\u4fdd\u8b77\u7528\u9014\u3067\u306e\u4f7f\u7528\u306b\u4e0d\u53ef\u6b20\u306a\u3082\u306e\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p>Q2: \u30ba\u30dc\u30f3\u306e\u5f15\u88c2\u304d\u8a66\u9a13(ASTM D1938)\u3067\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u7d20\u6750\u3092\u8a66\u9a13\u3059\u308b\u306e\u3067\u3059\u304b\uff1f<br>\u306e <strong>\u30ba\u30dc\u30f3\u306e\u5f15\u88c2\u304d\u8a66\u9a13\uff08ASTM D1938\uff09<\/strong> \u306f\u4e3b\u306b\u30c6\u30b9\u30c8\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002 <strong>\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0<\/strong> \u305d\u3057\u3066 <strong>\u8584\u677f<\/strong> \u539a\u30551mm\u4ee5\u4e0b\u306e\u3082\u306e\u3002\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7d20\u6750\u306b\u9069\u3057\u3066\u3044\u308b\u3002 <strong>\u7e54\u7269\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u30d5\u30a3\u30eb\u30e0\u3001\u6a39\u8102\u52a0\u5de5\u30d7\u30e9\u30b9\u30c1\u30c3\u30af<\/strong>\u3001 \u305d\u3057\u3066<strong> \u30a8\u30a2\u30d0\u30c3\u30b0\u7528\u751f\u5730<\/strong>. .\u3053\u306e\u65b9\u6cd5\u306f\u3001\u8a66\u9a13\u4e2d\u306b\u8106\u6027\u7834\u58ca\u3092\u8d77\u3053\u3057\u306b\u304f\u3044\u30d5\u30a3\u30eb\u30e0\u306b\u9069\u7528\u3055\u308c\u3001\u5305\u88c5\u3084\u4fdd\u8b77\u30ab\u30d0\u30fc\u306b\u4f7f\u7528\u3055\u308c\u308b\u3082\u306e\u3092\u542b\u3080\u3001\u5e45\u5e83\u3044\u7a2e\u985e\u306e\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u6750\u6599\u306e\u8a55\u4fa1\u306b\u4f7f\u7528\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<p>Q3: ASTM D1938\u30ba\u30dc\u30f3\u306e\u5f15\u88c2\u304d\u8a66\u9a13\u7d50\u679c\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u8981\u56e0\u304c\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1fASTM D1938\u30ba\u30dc\u30f3\u306e\u5f15\u88c2\u304d\u8a66\u9a13\u7d50\u679c\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u8981\u56e0\u304c\u5f71\u97ff\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6750\u6599\u306e\u539a\u3055<\/strong>:\u30d5\u30a3\u30eb\u30e0\u304c\u539a\u3044\u3068\u3001\u88c2\u3051\u76ee\u3092\u4f1d\u64ad\u3055\u305b\u308b\u306e\u306b\u3001\u3088\u308a\u5927\u304d\u306a\u529b\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u304c\u3042\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u6750\u6599\u69cb\u6210<\/strong>:\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u7a2e\u985e\u3084\u6dfb\u52a0\u7269\u306f\u3001\u5f15\u304d\u88c2\u304d\u5f37\u5ea6\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u30c6\u30b9\u30c8\u6761\u4ef6<\/strong>:\u6e29\u5ea6\u3068\u6e7f\u5ea6\u306f\u6750\u6599\u306e\u6319\u52d5\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u305f\u3081\u3001\u8a66\u9a13\u306f\u7ba1\u7406\u3055\u308c\u305f\u6761\u4ef6\u4e0b\uff0823\u00b12\u2103\u3001\u76f8\u5bfe\u6e7f\u5ea650\u00b110%\uff09\u3067\u5b9f\u65bd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u30b0\u30ea\u30c3\u30d7\u5206\u96e2\u30b9\u30d4\u30fc\u30c9<\/strong>:\u8a66\u9a13\u4e2d\u306b\u30b0\u30ea\u30c3\u30d7\u304c\u96e2\u308c\u308b\u30b9\u30d4\u30fc\u30c9\u304c\u7d50\u679c\u306b\u5f71\u97ff\u3059\u308b\u3053\u3068\u304c\u3042\u308b\u3002.<\/li>\n<\/ol>\n\n\n\n<p>Q4: ASTM D1938\u30ba\u30dc\u30f3\u306e\u5f15\u88c2\u304d\u8a66\u9a13\u306f\u3069\u306e\u3088\u3046\u306a\u7523\u696d\u306b\u5f79\u7acb\u3061\u307e\u3059\u304b\uff1f<br>ASTM D1938\u30ba\u30dc\u30f3\u306e\u5f15\u88c2\u304d\u8a66\u9a13\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u7523\u696d\u306b\u3068\u3063\u3066\u6709\u76ca\u3067\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d1\u30c3\u30b1\u30fc\u30b8<\/strong>:\u5305\u88c5\u6750\u6599\u306b\u4f7f\u7528\u3055\u308c\u308b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306e\u8010\u5f15\u88c2\u6027\u3092\u8a55\u4fa1\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u533b\u5b66<\/strong>:\u533b\u7642\u7528\u30ab\u30d0\u30fc\u3001\u6ec5\u83cc\u30e9\u30c3\u30d7\u3001\u4fdd\u8b77\u5c64\u306e\u6027\u80fd\u8a55\u4fa1\u7528\u3002.<\/li>\n\n\n\n<li><strong>\u7e4a\u7dad<\/strong>:\u8907\u5408\u7e54\u7269\u3084\u4fdd\u8b77\u7e54\u7269\u306b\u304a\u3051\u308b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306e\u5f15\u88c2\u5f37\u5ea6\u8a66\u9a13\u306b\u304a\u3044\u3066\u3002.<\/li>\n\n\n\n<li><strong>\u98df\u54c1\u30fb\u98f2\u6599<\/strong>:\u5305\u88c5\u8cc7\u6750\u306e\u53d6\u308a\u6271\u3044\u3084\u8f38\u9001\u6642\u306e\u8010\u4e45\u6027\u3092\u8a66\u9a13\u3059\u308b\u3053\u3068\u3002.<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u306e\u8a66\u9a13\u306f\u3001\u6750\u6599\u304c\u5b9f\u969b\u306e\u7528\u9014\u306b\u5fc5\u8981\u306a\u5f37\u5ea6\u3068\u8010\u4e45\u6027\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u304a\u554f\u3044\u5408\u308f\u305b \u30ba\u30dc\u30f3\u5f15\u88c2\u8a66\u9a13\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3 <\/h2>\n\n\n\n<p>\u306e <strong data-start=\"5823\" data-end=\"5844\">\u30ba\u30dc\u30f3\u5f15\u304d\u88c2\u304d\u8a66\u9a13<\/strong> \u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u308b\u3002 <strong data-start=\"5856\" data-end=\"5870\"><a href=\"https:\/\/store.astm.org\/d1938-19.html\" rel=\"nofollow noopener\" target=\"_blank\">ASTM D1938<\/a><\/strong> \u3092\u8a55\u4fa1\u3059\u308b\u305f\u3081\u306e\u8cb4\u91cd\u306a\u65b9\u6cd5\u3067\u3042\u308b\u3002 <strong data-start=\"5913\" data-end=\"5944\">\u5f15\u88c2\u4f1d\u64ad\u62b5\u6297<\/strong> \u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u3084\u8584\u3044\u30b7\u30fc\u30c8\u306e\u5305\u88c5\u3001\u533b\u7642\u3001\u7e4a\u7dad\u306a\u3069\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u7d20\u6750\u306b\u4f9d\u5b58\u3059\u308b\u696d\u754c\u306b\u3068\u3063\u3066\u3001\u88fd\u54c1\u304c\u5fc5\u8981\u306a\u8010\u4e45\u6027\u57fa\u6e96\u3092\u6e80\u305f\u3059\u305f\u3081\u306e\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u4f7f\u7528\u65b9\u6cd5 <strong data-start=\"6171\" data-end=\"6191\">\u30bb\u30eb\u30a4\u30f3\u30b9\u30c8\u30a5\u30eb\u30e1\u30f3\u30c4<\/strong> \u8a66\u9a13\u6a5f\u5668\u306b\u3088\u308a\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u7d50\u679c\u3092\u5f97\u3066\u3001\u6750\u6599\u6027\u80fd\u3092\u6700\u9069\u5316\u3057\u3001\u88fd\u54c1\u306e\u4e00\u8cab\u6027\u3068\u54c1\u8cea\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>The ASTM D1938 test method is an essential standard for evaluating the tear propagation resistance of plastic films and thin sheeting. Commonly known as the trouser tear test, this method is used to measure the force required to propagate a tear in plastic materials, providing valuable insight into their durability and performance under stress. This method involves the application of a single-tear method, where a slit is made in the material, and the force to propagate that tear is measured using a constant-rate separation machine. It is a critical test used across various industries, such as packaging, food, and medical device sectors, where tear resistance is paramount. The Basics of [&hellip;]<\/p>","protected":false},"featured_media":8761,"parent":0,"template":"","meta":{"_acf_changed":true,"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":"","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":""}}},"class_list":["post-9312","applications","type-applications","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/applications\/9312","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/applications"}],"about":[{"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/types\/applications"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/media\/8761"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/ja\/wp-json\/wp\/v2\/media?parent=9312"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}