{"id":2224,"date":"2025-07-08T06:58:55","date_gmt":"2025-07-08T06:58:55","guid":{"rendered":"https:\/\/bestypack.com\/?p=2224"},"modified":"2025-12-17T06:00:39","modified_gmt":"2025-12-17T06:00:39","slug":"hdpe%e3%80%81ldpe%e3%80%81lldpe%e3%81%ae%e9%81%b8%e3%81%b3%e6%96%b9","status":"publish","type":"post","link":"https:\/\/bestypack.com\/ja\/blog\/how-to-choose-between-hdpe-ldpe-and-lldpe\/","title":{"rendered":"HDPE\u3001LDPE\u3001LLDPE\u306e\u9078\u3073\u65b9"},"content":{"rendered":"<p>\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff08PE\uff09\u306f\u5305\u88c5\u696d\u754c\u3067\u975e\u5e38\u306b\u4e00\u822c\u7684\u306a\u7d20\u6750\u3067\u3059\u3002HDPE\u3001LDPE\u3001LLDPE\u306b\u5206\u985e\u3067\u304d\u3001HDPE\u306f\u8010\u5f15\u88c2\u6027\u3068\u8010\u885d\u6483\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p>HDPE\u306f\u8010\u5f15\u88c2\u6027\u3068\u8010\u885d\u6483\u6027\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u30c1\u30e5\u30fc\u30d6\u3001\u307e\u306a\u677f\u3001\u30dc\u30c8\u30eb\u5bb9\u5668\u306a\u3069\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p>LDPE\u306f\u67d4\u3089\u304b\u304f\u900f\u660e\u3067\u3001\u98df\u54c1\u5305\u88c5\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p>LLDPE\u306f\u67d4\u8edf\u6027\u3068\u5f37\u5ea6\u306b\u512a\u308c\u3001\u9ad8\u3044\u8010\u8377\u91cd\u6027\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u9069\u5207\u306a\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff08PE\uff09\u3092\u9078\u3076\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u3053\u308c\u30893\u7a2e\u985e\u306e\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff08PE\uff09\u306e\u7279\u6027\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3092\u901a\u3058\u3066\u30013\u7a2e\u985e\u306e\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u306e\u7279\u6027\u3092\u6982\u89b3\u3057\u3001\u4f55\u306b\u6ce8\u76ee\u3059\u3079\u304d\u304b\u3092\u7406\u89e3\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p>PE\uff08\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff09\u306f\u3001\u975e\u5e38\u306b\u4e00\u822c\u7684\u306a\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u5305\u88c5\u6750\u6599\u306e\u4e00\u3064\u3067\u3059\u3002\u30a8\u30c1\u30ec\u30f3\u30e2\u30ce\u30de\u30fc\u3092\u91cd\u5408\u3055\u305b\u3066\u4f5c\u3089\u308c\u308b\u9ad8\u5206\u5b50\u5316\u5408\u7269\u3067\u3001\u30dd\u30ea\u30aa\u30ec\u30d5\u30a3\u30f3\u6a39\u8102\u306e\u4e00\u7a2e\u3067\u3059\u3002\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u306f\u67d4\u3089\u304b\u304f\u3001\u5f37\u976d\u3067\u3001\u8010\u885d\u6483\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u89e6\u611f\u306f\u308d\u3046\u305d\u304f\u306b\u4f3c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u512a\u308c\u305f\u96fb\u6c17\u7d76\u7e01\u6027\u3068\u8010\u85ac\u54c1\u6027\u3092\u6301\u3061\u307e\u3059\u3002\u878d\u70b9\u306f113\u2103\u304b\u3089133\u2103\u306e\u9593\u3067\u3059\u3002\u71b1\u53ef\u5851\u6027\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3067\u3042\u308a\u3001\u52a0\u71b1\u3059\u308b\u3068\u6eb6\u3051\u3001\u51b7\u5374\u3059\u308b\u3068\u56fa\u307e\u308a\u307e\u3059\u3002\u7528\u9014\u306f\u5e83\u7bc4\u56f2\u306b\u308f\u305f\u308a\u3001\u30d3\u30cb\u30fc\u30eb\u888b\u3001\u30e9\u30c3\u30d7\u3001\u30da\u30c3\u30c8\u30dc\u30c8\u30eb\u3001\u30d1\u30a4\u30d7\u3001\u73a9\u5177\u3001\u81ea\u52d5\u8eca\u90e8\u54c1\u306a\u3069\u3001\u751f\u6d3b\u306e\u81f3\u308b\u6240\u3067\u898b\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u306e\u7a2e\u985e\u306f\uff1f<\/h2>\n\n\n\n<p>\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u306b\u306f\u4e3b\u306b3\u7a2e\u985e\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<p>\u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff08HDPE\uff09\u3001\u4f4e\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff08LDPE\uff09\u3001\u76f4\u9396\u72b6\u4f4e\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff08LLDPE\uff09\u3067\u3059\u3002\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u7279\u6027\u3092\u6301\u3061\u3001\u9069\u7528\u3055\u308c\u308b\u30b7\u30ca\u30ea\u30aa\u3082\u7570\u306a\u308a\u307e\u3059\u3002\u305d\u308c\u3089\u306e\u7279\u6027\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u9069\u5207\u306a\u9078\u629e\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">HDPE\u3068\u306f\uff1f<\/h3>\n\n\n\n<p>HDPE\uff08\u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff09\u306f\u975e\u5e38\u306b\u6c4e\u7528\u6027\u306e\u9ad8\u3044\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u6750\u6599\u3067\u3059\u3002\u914d\u7ba1\u306a\u3069\u306e\u5206\u91ce\u3067\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u975e\u5e38\u306b\u6301\u7d9a\u53ef\u80fd\u3067\u3001\u8010\u4e45\u6027\u3001\u9ad8\u3044\u67d4\u8edf\u6027\u3001\u305d\u3057\u3066\u975e\u5e38\u306b\u5b89\u5168\u6027\u306b\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3044\u304f\u3064\u304b\u306e\u554f\u984c\u70b9\u3082\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u63a5\u7740\u3057\u306b\u304f\u304f\u3001\u5fdc\u529b\u4e0b\u3067\u3072\u3073\u5272\u308c\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u96e3\u71c3\u6027\u3067\u306f\u306a\u304f\u3001\u8010\u5019\u6027\u3082\u52a3\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p>HDPE\uff08\u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff09\u306f\u8efd\u91cf\u3067\u5f37\u976d\u3067\u3059\u3002\u5bc6\u5ea6\u306f0.935\uff5e0.975 g\/cm\u00b3\u3067\u3059\u3002\u539a\u3055\u306f12\uff5e100\u30df\u30eb\uff08mil\uff09\u306e\u7bc4\u56f2\u3067\u3059\u3002\u8010\u885d\u6483\u6027\u306b\u975e\u5e38\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u65e5\u5e38\u751f\u6d3b\u3067\u4e00\u822c\u7684\u306b\u898b\u3089\u308c\u3001\u30b7\u30e3\u30f3\u30d7\u30fc\u30dc\u30c8\u30eb\u3001\u725b\u4e73\u30d1\u30c3\u30af\u3001\u305d\u306e\u4ed6\u306e\u6d88\u8cbb\u8005\u88fd\u54c1\u306e\u5305\u88c5\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u69cb\u9020\u4e0a\u306e\u5206\u5c90\u306f\u5c11\u306a\u304f\u3001\u307b\u307c\u5b58\u5728\u3057\u306a\u3044\u305f\u3081\u3001\u8cea\u611f\u306f\u786c\u304f\u3001\u4e0d\u6d78\u900f\u6027\u3067\u3059\u3002\u8010\u85ac\u54c1\u6027\u304c\u3042\u308a\u307e\u3059\u3002HDPE\u306f\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u306e\u4e2d\u3067\u6700\u3082\u5f37\u976d\u3067\u3042\u308a\u3001\u826f\u3044\u9078\u629e\u80a2\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">LDPE\u3068\u306f\uff1f<\/h3>\n\n\n\n<p>\u4f4e\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff08LDPE\uff09\u3082\u4e00\u822c\u7684\u306a\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3067\u3059\u3002\u591a\u304f\u306e\u69cb\u9020\u4e0a\u306e\u5206\u5c90\u3092\u6301\u3061\u307e\u3059\u3002\u5bc6\u5ea6\u306f0.92\uff5e0.926 g\/cm\u00b3\u306e\u7bc4\u56f2\u3067\u3059\u3002\u539a\u3055\u306f0.6\uff5e42\u30df\u30eb\uff08mil\uff09\u306e\u7bc4\u56f2\u3067\u3059\u3002\u89e6\u611f\u306f\u3084\u3084\u67d4\u3089\u304b\u304f\u3001\u3042\u308b\u7a0b\u5ea6\u306e\u67d4\u8edf\u6027\u304c\u3042\u308a\u307e\u3059\u3002LDPE\u306b\u306f\u591a\u304f\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u3002\u96fb\u6c17\u7d76\u7e01\u6027\u304c\u3042\u308a\u3001\u6210\u5f62\u304c\u5bb9\u6613\u3067\u3059\u3002\u307e\u305f\u3001\u8010\u6c34\u6027\u3082\u3042\u308a\u307e\u3059\u3002\u96fb\u6c17\u7d76\u7e01\u6750\u3001\u30d3\u30cb\u30fc\u30eb\u888b\u3001\u51b7\u51cd\u7528\u888b\u3001\u30b4\u30df\u888b\u3001\u98df\u54c1\u5305\u88c5\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5bb6\u5ead\u7528\u306e\u30e9\u30c3\u30d7\u3084\u591a\u304f\u306e\u30b4\u30df\u7bb1\u7528\u30e9\u30a4\u30ca\u30fc\u3082\u3053\u308c\u3067\u4f5c\u3089\u308c\u3066\u3044\u307e\u3059\u3002. <\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001\u6b20\u70b9\u3082\u3042\u308a\u307e\u3059\u3002\u8010\u3072\u3073\u5272\u308c\u6027\u306b\u52a3\u308a\u3001\u4f4e\u6e29\u304a\u3088\u3073\u9ad8\u6e29\u3067\u306e\u6027\u80fd\u304c\u4f4e\u304f\u3001\u8010\u7d2b\u5916\u7dda\u6027\u3082\u3042\u308a\u307e\u305b\u3093\u3002\u5bc6\u5ea6\u304c\u4f4e\u3044\u305f\u3081\u3001\u7a74\u304c\u958b\u304d\u3084\u3059\u3044\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u5229\u70b9\u306f\u660e\u3089\u304b\u3067\u3042\u308a\u3001\u4f9d\u7136\u3068\u3057\u3066\u975e\u5e38\u306b\u4eba\u6c17\u306e\u3042\u308b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u6750\u6599\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">LLDPE\u3068\u306f\uff1f<\/h3>\n\n\n\n<p>LLDPE\uff08\u76f4\u9396\u72b6\u4f4e\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff09\u3082\u975e\u5e38\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30d5\u30a3\u30eb\u30e0\u306e\u4e00\u7a2e\u3067\u3059\u3002\u591a\u304f\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u3002\u975e\u5e38\u306b\u512a\u308c\u305f\u8010\u85ac\u54c1\u6027\u3068\u5f37\u529b\u306a\u8010\u3072\u3073\u5272\u308c\u6027\u3092\u6301\u3061\u307e\u3059\u3002\u67d4\u8edf\u6027\u3082\u975e\u5e38\u306b\u826f\u304f\u3001\u885d\u6483\u5f37\u5ea6\u3082\u9ad8\u3044\u3067\u3059\u3002\u4e00\u822c\u7684\u306a\u8272\u306f\u81ea\u7136\u306a\u4e73\u767d\u8272\u3067\u3059\u3002\u305d\u306e\u5206\u5b50\u69cb\u9020\u306f\u7dda\u72b6\u30dd\u30ea\u30de\u30fc\u306b\u4f3c\u3066\u3044\u307e\u3059\u3002\u4e92\u3044\u306b\u6ed1\u308a\u5408\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u591a\u304f\u306e\u77ed\u3044\u5206\u5c90\u9396\u304c\u3042\u308a\u307e\u3059\u3002\u5f35\u529b\u3092\u53d7\u3051\u3066\u3082\u3001\u5206\u5b50\u306f\u975e\u5e38\u306b\u5f37\u529b\u3067\u3059\u3002.<\/p>\n\n\n\n<p>LLDPE\u306f\u30010.6\u30df\u30eb\uff08mil\uff09\u304b\u308938\u30df\u30eb\uff08mil\uff09\u307e\u3067\u306e\u5e45\u5e83\u3044\u539a\u3055\u3067\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002.<\/p>\n\n\n\n<p>LLDPE\u306f\u4f4e\u6e29\u3067\u3082\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u6b20\u70b9\u3068\u3057\u3066\u3001LDPE\u307b\u3069\u306e\u52a0\u5de5\u6027\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30d2\u30fc\u30c8\u30b7\u30fc\u30eb\u6027\u80fd\u3082\u3084\u3084\u52a3\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u9ad8\u3044\u67d4\u8edf\u6027\u3068\u512a\u308c\u305f\u8010\u5f15\u88c2\u6027\u30fb\u8010\u7a7f\u523a\u6027\u3092\u6301\u3061\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u98df\u54c1\u888b\u3001\u30d1\u30f3\u888b\u3001\u30b7\u30e5\u30ea\u30f3\u30af\u30d5\u30a3\u30eb\u30e0\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u30d8\u30d3\u30fc\u30c7\u30e5\u30fc\u30c6\u30a3\u30fc\u30d0\u30c3\u30b0\u3084\u30b1\u30fc\u30d6\u30eb\u30ab\u30d0\u30fc\u306a\u3069\u306e\u88fd\u54c1\u306b\u3082\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u30e9\u30a4\u30ca\u30fc\u5206\u91ce\u3067\u3082\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u67d4\u8edf\u6027\u3068\u9069\u5fdc\u6027\u3092\u91cd\u8996\u3059\u308b\u7528\u9014\u306b\u975e\u5e38\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7528\u9014<\/h2>\n\n\n\n<p>3\u7a2e\u985e\u3059\u3079\u3066\u306b\u5e45\u5e83\u3044\u7528\u9014\u304c\u3042\u308a\u3001\u4e3b\u306a\u7a2e\u985e\u3068\u7528\u9014\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">HDPE\uff08\u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff09\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5305\u88c5\u696d\u754c\uff1a <\/strong>\u5f37\u5ea6\u3068\u8010\u4e45\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u306e\u725b\u4e73\u74f6\u3001\u30d0\u30b1\u30c4\u3001\u30d0\u30eb\u30af\u5bb9\u5668\u3001\u5de5\u696d\u7528\u30ad\u30e3\u30c3\u30d7\u306a\u3069\u306e\u5305\u88c5\u6750\u6599\u306e\u88fd\u9020\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u914d\u7ba1\u30fb\u5efa\u7bc9\u6750\u6599\uff1a<\/strong> \u914d\u7ba1\u6750\u6599\u306e\u88fd\u9020\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u88fd\u306e\u30c6\u30fc\u30d6\u30eb\u3084\u6905\u5b50\u3082\u88fd\u9020\u53ef\u80fd\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u74b0\u5883\u5206\u91ce\uff1a<\/strong> \u57cb\u7acb\u5730\u3084\u5ec3\u68c4\u7269\u7ba1\u7406\u306b\u304a\u3044\u3066\u3001\u5927\u578b\u3067\u539a\u3044HDPE\u30de\u30c3\u30c8\u304c\u6709\u5bb3\u306a\u6c5a\u67d3\u7269\u8cea\u306e\u571f\u58cc\u3084\u5730\u4e0b\u6c34\u3078\u306e\u6d78\u900f\u3092\u9632\u304e\u307e\u3059\u3002;<\/li>\n<\/ul>\n\n\n\n<p>\u307e\u305f\u3001\u6c60\u3001\u6e56\u3001\u904b\u6cb3\u3067\u306e\u6c34\u306e\u6d78\u900f\u640d\u5931\u3092\u9632\u3050\u305f\u3081\u306b\u3082\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u990a\u6b96\u30fb\u9b5a\u985e\u990a\u6b96\u306e\u5206\u91ce\u3067\u306f\u3001\u5f37\u56fa\u3067\u8010\u4e45\u6027\u306e\u3042\u308b\u990a\u6b96\u6c60\u3092\u63d0\u4f9b\u3057\u3001\u6c34\u8cea\u3092\u6e05\u6f54\u306b\u4fdd\u3061\u307e\u3059\u3002\u4e0b\u6c34\u51e6\u7406\u5834\u3001\u5efa\u8a2d\u3001\u5c4b\u6839\u5de5\u4e8b\u696d\u754c\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u3082\u3001HDPE\u306f\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">LDPE\uff08\u4f4e\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff09\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5305\u88c5\u696d\u754c\uff1a<\/strong> \u8efd\u91cf\u5305\u88c5\u6750\u6599\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u304a\u308a\u3001\u4f8b\u3048\u3070\u9632\u6c34\u6bb5\u30dc\u30fc\u30eb\u30e9\u30a4\u30ca\u30fc\u3001\u30e9\u30c3\u30d7\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u7b50\u4f53\u3001\u5305\u88c5\u3001\u30c8\u30a4\u30ec\u30bf\u30ea\u30fc\u30dc\u30c8\u30eb\u306a\u3069\u306b\u3082\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u98df\u54c1\u30fb\u751f\u6d3b\uff1a <\/strong>\u98df\u54c1\u5305\u88c5\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3001\u98df\u54c1\u306e\u9bae\u5ea6\u4fdd\u6301\u3001\u6f0f\u308c\u9632\u6b62\u3001\u88fd\u54c1\u306e\u8996\u8a8d\u6027\u5411\u4e0a\u306b\u8ca2\u732e\u3057\u307e\u3059\u3002\u4f7f\u3044\u6368\u3066\u98df\u54c1\u5bb9\u5668\u30e9\u30a4\u30ca\u30fc\u3001\u533b\u7642\u6a5f\u5668\u30d0\u30c3\u30b0\u3001\u65e5\u5e38\u306e\u30b4\u30df\u7bb1\u30e9\u30a4\u30ca\u30fc\u3001\u30ab\u30d0\u30fc\u5e03\u3001\u307b\u3053\u308a\u9664\u3051\u5e03\u3001\u4e00\u6642\u7684\u306a\u30ab\u30d0\u30fc\u306a\u3069\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">LLDPE\uff08\u76f4\u9396\u72b6\u4f4e\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff09\uff1a<\/h3>\n\n\n\n<p>\u512a\u308c\u305f\u67d4\u8edf\u6027\u3068\u8010\u4e45\u6027\u306b\u3088\u308a\u3001LLDPE\u306f\u591a\u304f\u306e\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6db2\u4f53\u5bb9\u5668\u306e\u5185\u5bb9\u7269\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306e\u62bc\u51fa\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4f8b\u3068\u3057\u3066\u306f\u3001\u30b9\u30c8\u30ec\u30c3\u30c1\u30d5\u30a3\u30eb\u30e0\u3001\u8863\u6599\u54c1\u5305\u88c5\u3001\u8fb2\u696d\u7528\u30d5\u30a3\u30eb\u30e0\u3001\u30ab\u30fc\u30da\u30c3\u30c8\u30d5\u30a3\u30eb\u30e0\u3001\u98df\u54c1\u5305\u88c5\u3001\u975e\u98df\u54c1\u5305\u88c5\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u5177\u4f53\u7684\u306a\u30b7\u30ca\u30ea\u30aa\uff1a\u533b\u7642\u5ec3\u68c4\u7269\u30e9\u30a4\u30ca\u30fc\u3001\u88c5\u98fe\u7528\u6c60\u30e9\u30a4\u30ca\u30fc\u3001\u30d7\u30fc\u30eb\u30e9\u30a4\u30ca\u30fc\u3001\u7523\u696d\u74b0\u5883\u3067\u306f\u3001\u5371\u967a\u7269\u8caf\u8535\u30bf\u30f3\u30af\u5468\u8fba\u306e\u4e8c\u6b21\u5c01\u3058\u8fbc\u3081\u30e9\u30a4\u30ca\u30fc\u3001\u5efa\u7bc9\u30fb\u5c4b\u6839\u7528\u30e9\u30a4\u30ca\u30fc\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">HDPE\u3001LDPE\u3001LLDPE\u306e\u9055\u3044<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u7279\u6027<\/strong><\/td><td><strong>HDPE<\/strong><\/td><td><strong>LDPE<\/strong><\/td><td><strong>LLDPE<\/strong><\/td><\/tr><tr><td><strong>\u8010\u85ac\u54c1\u6027<\/strong><\/td><td>\u307b\u3068\u3093\u3069\u306e\u30a2\u30eb\u30b3\u30fc\u30eb\u3001\u6eb6\u5264\u3001\u9178\u3001\u30a2\u30eb\u30ab\u30ea\u306b\u5bfe\u3057\u3066\u512a\u308c\u305f\u8010\u6027\u3092\u6301\u3064\u3002\u4e00\u90e8\u306e\u70ad\u5316\u6c34\u7d20\u306b\u5bfe\u3057\u3066\u306f\u8010\u6027\u304c\u4f4e\u3044\u3002.<\/td><td>HDPE\u304a\u3088\u3073LLDPE\u3068\u540c\u69d8\u306b\u512a\u308c\u305f\u8010\u6027\u3092\u6301\u3064\u304c\u3001\u7279\u5b9a\u306e\u70ad\u5316\u6c34\u7d20\u306b\u5bfe\u3057\u3066\u306f\u8010\u6027\u304c\u52a3\u308b\u3002.<\/td><td>HDPE\u304a\u3088\u3073LDPE\u3068\u540c\u69d8\u306b\u3001\u30a2\u30eb\u30b3\u30fc\u30eb\u3001\u6eb6\u5264\u306a\u3069\u306b\u5bfe\u3057\u3066\u5f37\u3044\u8010\u6027\u3092\u6301\u3064\u304c\u3001\u70ad\u5316\u6c34\u7d20\u306b\u5bfe\u3059\u308b\u8010\u6027\u306f\u4f4e\u3044\u3002.<\/td><\/tr><tr><td><strong>\u8272<\/strong><\/td><td>\u81ea\u7136\u306a\u4e73\u767d\u8272\u3067\u3001\u9ad8\u5bc6\u5ea6\u3067\u306f\u534a\u900f\u660e\u306b\u898b\u3048\u308b\u3053\u3068\u304c\u3042\u308b\u3002.<\/td><td>\u81ea\u7136\u306a\u4e73\u767d\u8272\u3067\u3001\u534a\u900f\u660e\u3002.<\/td><td>\u81ea\u7136\u306a\u4e73\u767d\u8272\u3067\u3001\u534a\u900f\u660e\u3002.<\/td><\/tr><tr><td><strong>\u67d4\u8edf\u6027\u3068\u539a\u3055<\/strong><\/td><td>\u3042\u308b\u7a0b\u5ea6\u67d4\u8edf\u6027\u304c\u3042\u308b\u304c\u3001LDPE\u3084LLDPE\u3088\u308a\u786c\u3044\u3002\u5206\u5b50\u69cb\u9020\u304c\u5bc6\u3067\u3001\u539a\u3055\u304c\u5927\u304d\u3044\u3002.<\/td><td>\u6700\u3082\u9ad8\u3044\u67d4\u8edf\u6027\u3092\u6301\u3061\u3001\u9577\u304f\u7de9\u3044\u5206\u5b50\u5206\u5c90\u3092\u6301\u3061\u3001\u3088\u308a\u8584\u3044\u3002.<\/td><td>\u9ad8\u3044\u67d4\u8edf\u6027\uff08LDPE\u3068HDPE\u306e\u4e2d\u9593\uff09\u3002\u77ed\u9396\u5206\u5c90\u306b\u3088\u308a\u3001\u539a\u3055\u3068\u67d4\u8edf\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u826f\u3044\u3002.<\/td><\/tr><tr><td><strong>\u878d\u70b9<\/strong><\/td><td>110\uff5e135\u2103\uff08LDPE\u3068\u540c\u7a0b\u5ea6\uff09<\/td><td>110\uff5e135\u2103\uff08HDPE\u3068\u540c\u7a0b\u5ea6\uff09<\/td><td>122\u2103\uff08\u56fa\u5b9a\u5024\u3001\u5c04\u51fa\u6210\u5f62\u4e2d\u306b\u6db2\u5316\u3057\u3084\u3059\u3044\uff09<\/td><\/tr><tr><td><strong>\u8010\u71b1\u6027<\/strong><\/td><td>\u6700\u3082\u512a\u308c\u305f\u8010\u71b1\u6027\u3092\u6301\u3061\u3001100\u2103\u3092\u8d85\u3048\u308b\u6e29\u5ea6\u306b\u8010\u3048\u3089\u308c\u308b\u3002.<\/td><td>\u4e2d\u7a0b\u5ea6\u306e\u8010\u71b1\u6027\u3067\u3001\u9ad8\u6e29\u3067\u5909\u5f62\u3057\u3084\u3059\u3044\u3002.<\/td><td>\u6700\u3082\u4f4e\u3044\u8010\u71b1\u6027\u3067\u300120\u2103\u3092\u8d85\u3048\u308b\u3068\u5bc6\u5ea6\u304c\u8457\u3057\u304f\u4f4e\u4e0b\u3059\u308b\u3002\u305f\u3060\u3057\u3001\u4f4e\u6e29\u8010\u6027\u306f\u512a\u308c\u3066\u3044\u308b\u3002.<\/td><\/tr><tr><td><strong>\u5316\u5b66\u69cb\u9020<\/strong><\/td><td>\u5206\u5c90\u304c\u975e\u5e38\u306b\u5c11\u306a\u304f\u3001\u5206\u5b50\u304c\u5bc6\u306b\u914d\u7f6e\u3055\u308c\u3001\u7d50\u5408\u304c\u5f37\u304f\u3001\u5805\u7262\u3067\u8010\u4e45\u6027\u306e\u3042\u308b\u69cb\u9020\u3002.<\/td><td>\u9577\u9396\u5206\u5c90\u69cb\u9020\uff08\u30e9\u30b8\u30ab\u30eb\u91cd\u5408\uff09\u3002\u5206\u5b50\u304c\u7de9\u304f\u3001\u9ad8\u3044\u5ef6\u6027\u3092\u6301\u3064\u304c\u3001\u5f15\u5f35\u5f37\u5ea6\u306f\u4f4e\u3044\u3002.<\/td><td>\u77ed\u9396\u5206\u5c90\u69cb\u9020\u3002\u5206\u5c90\u304c\u7d61\u307e\u308b\u3053\u3068\u306a\u304f\u6ed1\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u67d4\u8edf\u6027\u3068\u8010\u7a7f\u523a\u6027\u306e\u4e21\u65b9\u3092\u5099\u3048\u308b\u3002.<\/td><\/tr><tr><td><strong>\u5bc6\u5ea6\uff08g\/cm\u00b3\uff09<\/strong><\/td><td>0.941\uff5e0.965\uff08\u9ad8\u5bc6\u5ea6\uff09<\/td><td>0.91\uff5e0.925\uff08\u4f4e\u5bc6\u5ea6\uff09<\/td><td>0.91\uff5e0.94\uff08LDPE\u3068HDPE\u306e\u4e2d\u9593\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u8010\u85ac\u54c1\u6027\uff1a<\/strong> 3\u7a2e\u985e\u3059\u3079\u3066\u304c\u4e00\u822c\u7684\u306a\u6eb6\u5264\u3001\u9178\u3001\u30a2\u30eb\u30ab\u30ea\u306b\u5bfe\u3057\u3066\u5f37\u3044\u8010\u6027\u3092\u793a\u3059\u304c\u3001\u70ad\u5316\u6c34\u7d20\uff08\u4f8b\uff1a\u30ac\u30bd\u30ea\u30f3\u3001\u30b0\u30ea\u30fc\u30b9\uff09\u306b\u5bfe\u3059\u308b\u8010\u6027\u306f\u5f31\u3044\u3002.<\/li>\n\n\n\n<li><strong>\u67d4\u8edf\u6027\uff1a<\/strong> LDPE &gt; LLDPE &gt; HDPE\u3002\u5206\u5b50\u5206\u5c90\u69cb\u9020\u304c\u30d5\u30a3\u30eb\u30e0\u306e\u67d4\u8edf\u6027\u3068\u5f15\u5f35\u5f37\u5ea6\u306b\u76f4\u63a5\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u8010\u71b1\u6027\uff1a<\/strong> HDPE\u306f\u9ad8\u6e29\u74b0\u5883\uff08\u4f8b\uff1a\u98df\u54c1\u5bb9\u5668\uff09\u306b\u9069\u3057\u3066\u3044\u308b\u4e00\u65b9\u3001LLDPE\u306f\u4f4e\u6e29\u7528\u9014\uff08\u4f8b\uff1a\u51b7\u51cd\u5305\u88c5\uff09\u306b\u3088\u308a\u9069\u3057\u3066\u3044\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u3082\u67d4\u8edf\u6027\u306b\u512a\u308c\u305f\u6750\u6599\u306f\u3069\u308c\u304b\uff1f<\/h2>\n\n\n\n<p>LLDPE\u306f\u512a\u308c\u305f\u67d4\u8edf\u6027\u3092\u6301\u3064\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u3067\u3042\u308b\u3002\u4f4e\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff08LDPE\uff09\u306e\u6539\u826f\u7248\u3067\u3042\u308a\u3001\u3088\u308a\u67d4\u8edf\u3067\u3001\u5f15\u5f35\u5f37\u5ea6\u306b\u512a\u308c\u3001\u30e9\u30df\u30cd\u30fc\u30c8\u52a0\u5de5\u6027\u3082\u826f\u597d\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p>LDPE\u306f\u6c60\u306e\u30e9\u30a4\u30ca\u30fc\u3068\u3057\u3066\u4f7f\u7528\u53ef\u80fd\u3067\u3042\u308a\u3001\u4ed6\u306e\u30d5\u30a3\u30eb\u30e0\u6027\u80fd\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u3002LLDPE\u306f\u3001\u9ad8\u5f37\u5ea6\u306e\u885d\u6483\u3092\u5438\u53ce\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u5f15\u304d\u88c2\u304d\u3084\u7a74\u3042\u304d\u304c\u751f\u3058\u306b\u304f\u3044\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u308b\u3002\u30ab\u30fc\u30da\u30c3\u30c8\u7528\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30d5\u30a3\u30eb\u30e0\u306e\u3088\u3046\u306b\u3001\u8e0f\u307e\u308c\u308b\u3053\u3068\u306b\u8010\u3048\u3089\u308c\u3001\u30cf\u30a4\u30d2\u30fc\u30eb\u306b\u3082\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<p>\u5ef6\u4f38\u4e2d\u306b\u5206\u5b50\u914d\u5217\u304c\u5f37\u56fa\u306b\u7d50\u5408\u3059\u308b\u3002\u539a\u3055\u306f0.6\uff5e42\u30df\u30eb\uff08\u7d0415\uff5e1067\u03bcm\uff09\u306e\u7bc4\u56f2\u3067\u3042\u308b\u3002\u53ce\u7e2e\u30d5\u30a3\u30eb\u30e0\u306e\u4e2d\u3067\u6700\u3082\u67d4\u8edf\u6027\u304c\u9ad8\u3044\u3002\u4f4e\u6e29\u3067\u3082\u67d4\u8edf\u6027\u306f\u5f71\u97ff\u3092\u53d7\u3051\u305a\u3001\u8868\u9762\u5272\u308c\u304c\u767a\u751f\u3057\u306b\u304f\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">HDPE\u3001LDPE\u3001LLDPE\u306e\u30ea\u30b5\u30a4\u30af\u30eb\u306b\u304a\u3051\u308b\u9055\u3044\u306f\u4f55\u304b\uff1f<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>HDPE\u3001LDPE\u3001LLDPE\u306f\u30ea\u30b5\u30a4\u30af\u30eb\u53ef\u80fd\u6027\u306b\u304a\u3044\u3066\u7570\u306a\u308b\u3002;<\/li>\n\n\n\n<li>HDPE\u306f\u975e\u5e38\u306b\u30ea\u30b5\u30a4\u30af\u30eb\u6027\u304c\u9ad8\u304f\u3001\u7e70\u308a\u8fd4\u3057\u518d\u5229\u7528\u304c\u53ef\u80fd\u3067\u3042\u308a\u3001\u30ea\u30b5\u30a4\u30af\u30eb\u696d\u8005\u306b\u3068\u3063\u3066\u4eba\u6c17\u306e\u3042\u308b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3067\u3042\u308b\u3002.<\/li>\n\n\n\n<li>LDPE\u3082\u30ea\u30b5\u30a4\u30af\u30eb\u53ef\u80fd\u3067\u3042\u308b\u304c\u3001\u3044\u304f\u3064\u304b\u306e\u5236\u9650\u304c\u3042\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u30ec\u30b8\u888b\u306a\u3069\u306eLDPE\u88fd\u54c1\u306f\u3001\u30ea\u30b5\u30a4\u30af\u30eb\u6a5f\u68b0\u306b\u7d61\u307e\u308a\u3084\u3059\u3044\u3002\u307e\u305f\u3001\u30ea\u30b5\u30a4\u30af\u30eb\u5de5\u7a0b\u306f\u7169\u96d1\u3067\u3042\u308a\u3001\u6d17\u6d44\u3068\u9078\u5225\u306b\u6642\u9593\u3068\u52b4\u529b\u3092\u8981\u3059\u308b\u3002LLDPE\u306f\u30ea\u30b5\u30a4\u30af\u30eb\u7387\u304c\u9ad8\u304f\u3001\u30ea\u30b5\u30a4\u30af\u30eb\u5f8c\u3082\u6027\u80fd\u304c\u57fa\u672c\u7684\u306b\u5909\u5316\u3057\u306a\u3044\u3002\u4f55\u5ea6\u3082\u30ea\u30b5\u30a4\u30af\u30eb\u304c\u53ef\u80fd\u3067\u3042\u308a\u3001\u30ea\u30b5\u30a4\u30af\u30eb\u52b9\u679c\u306f\u975e\u5e38\u306b\u826f\u597d\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u6700\u7d42\u7528\u9014\u306b\u6700\u9069\u306a\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u6750\u6599\u3092\u9078\u629e\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u304b\uff1f<\/strong><\/h2>\n\n\n\n<p>\u6700\u7d42\u7684\u306b\u306f\u3001\u9069\u5207\u306a\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\u6750\u6599\u3092\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u88fd\u54c1\u7279\u6027\u3068\u4f7f\u7528\u30b7\u30ca\u30ea\u30aa\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u4ee5\u4e0b\u306bHDPE\u3001LLDPE\u3001LDPE\u306e\u6bd4\u8f03\u3092\u793a\u3059\u3002<\/p>\n\n\n\n<p><strong>HDPE\uff08\u9ad8\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff09\uff1a<\/strong><br>\u6700\u3082\u9ad8\u3044\u5f37\u5ea6\u3068\u8010\u85ac\u54c1\u6027\u3092\u6709\u3059\u308b\u3002\u7523\u696d\u7528\u5305\u88c5\u3084\u5316\u5b66\u5bb9\u5668\u306a\u3069\u306e\u91cd\u5de5\u696d\u306b\u9069\u3057\u3066\u3044\u308b\u3002\u305f\u3060\u3057\u3001\u67d4\u8edf\u6027\u306b\u52a3\u308a\u3001\u5727\u529b\u4e0b\u3067\u5272\u308c\u3084\u3059\u304f\u3001\u9577\u671f\u5bc6\u5c01\u3084\u8010\u8150\u98df\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u9762\u306b\u9069\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p><strong>LLDPE\uff08\u7dda\u72b6\u4f4e\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff09\uff1a<\/strong><br>\u512a\u308c\u305f\u67d4\u8edf\u6027\u3068\u8010\u30d1\u30f3\u30af\u6027\u3092\u6709\u3059\u308b\u3002\u4e0d\u898f\u5247\u306a\u5f62\u72b6\u306e\u7269\u54c1\u306b\u3082\u5bfe\u5fdc\u53ef\u80fd\u3002\u30b4\u30df\u888b\u3084\u533b\u7642\u5ec3\u68c4\u7269\u888b\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002\u8010\u85ac\u54c1\u6027\u306fHDPE\u3088\u308a\u3084\u3084\u52a3\u308b\u304c\u3001\u5f37\u5ea6\u3068\u67d4\u8edf\u6027\u306e\u4e21\u65b9\u304c\u5fc5\u8981\u306a\u5305\u88c5\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p><strong>LDPE\uff08\u4f4e\u5bc6\u5ea6\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff09\uff1a<\/strong><br>\u6700\u3082\u512a\u308c\u305f\u900f\u660e\u6027\u3092\u6709\u3059\u308b\u3002\u9bae\u5ea6\u4fdd\u6301\u6027\u3068\u9632\u6e7f\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u3002\u73fe\u5728\u3001\u98df\u54c1\u5305\u88c5\u3084\u900f\u660e\u30b7\u30e7\u30c3\u30d4\u30f3\u30b0\u30d0\u30c3\u30b0\u306a\u3069\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u3002\u5f37\u5ea6\u306f\u6700\u3082\u4f4e\u3044\u304c\u3001\u7d4c\u6e08\u7684\u3067\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u512a\u308c\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>\u9078\u629e\u6642\u306b\u306f\u3001\u88fd\u54c1\u306e\u5f37\u5ea6\u3001\u67d4\u8edf\u6027\u306e\u8981\u4ef6\u3001\u85ac\u54c1\u3078\u306e\u66dd\u9732\u3001\u7d99\u7d9a\u7684\u306a\u5727\u529b\u306a\u3069\u306e\u72b6\u6cc1\u3092\u8a55\u4fa1\u3059\u308b\u3002\u4f8b\u3048\u3070\u3001\u533b\u85ac\u54c1\u696d\u754c\u3067\u8010\u85ac\u54c1\u6027\u304c\u5fc5\u8981\u306a\u5834\u5408\u306fHDPE\u3092\u9078\u629e\u3057\u3001\u98df\u54c1\u5305\u88c5\u3067\u900f\u660e\u6027\u3068\u9bae\u5ea6\u4fdd\u6301\u3092\u91cd\u8996\u3059\u308b\u5834\u5408\u306fLDPE\u3092\u9078\u629e\u3059\u308b\u3002\u307e\u305f\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u3068\u6301\u7d9a\u53ef\u80fd\u6027\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u6750\u6599\u306e\u6027\u80fd\u3068\u4f7f\u7528\u30b7\u30fc\u30f3\u3092\u6b63\u78ba\u306b\u9069\u5408\u3055\u305b\u308b\u3053\u3068\u3067\u3001\u6027\u80fd\u3068\u30b3\u30b9\u30c8\u306e\u6700\u9069\u306a\u9078\u629e\u304c\u5b9f\u73fe\u3059\u308b\u3002.<\/p>\n\n\n<style>.kb-row-layout-id2785_c30e84-1f > .kt-row-column-wrap{align-content:center;}:where(.kb-row-layout-id2785_c30e84-1f > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:center;}.kb-row-layout-id2785_c30e84-1f > .kt-row-column-wrap{column-gap:var(--global-kb-gap-lg, 4rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, calc(30% - ((var(--global-kb-gap-lg, 4rem) * 1 )\/2)))minmax(0, calc(70% - ((var(--global-kb-gap-lg, 4rem) * 1 )\/2)));}.kb-row-layout-id2785_c30e84-1f{border-top:3px solid var(--global-palette2, #2B6CB0);border-right:3px solid var(--global-palette2, #2B6CB0);border-bottom:3px solid var(--global-palette2, #2B6CB0);border-left:3px solid var(--global-palette2, #2B6CB0);}.kb-row-layout-id2785_c30e84-1f > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id2785_c30e84-1f > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 1024px){.kb-row-layout-id2785_c30e84-1f{border-top:3px solid var(--global-palette2, #2B6CB0);border-right:3px solid var(--global-palette2, #2B6CB0);border-bottom:3px solid var(--global-palette2, #2B6CB0);border-left:3px solid var(--global-palette2, #2B6CB0);}}@media all and (max-width: 767px){.kb-row-layout-id2785_c30e84-1f > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id2785_c30e84-1f{border-top:3px solid var(--global-palette2, #2B6CB0);border-right:3px solid var(--global-palette2, #2B6CB0);border-bottom:3px solid var(--global-palette2, #2B6CB0);border-left:3px solid var(--global-palette2, #2B6CB0);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id2785_c30e84-1f alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-middle\">\n<style>.kadence-column2785_95694f-bc > .kt-inside-inner-col{display:flex;}.kadence-column2785_95694f-bc > .kt-inside-inner-col,.kadence-column2785_95694f-bc > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2785_95694f-bc > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2785_95694f-bc > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}.kadence-column2785_95694f-bc > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column2785_95694f-bc > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column2785_95694f-bc > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column2785_95694f-bc{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_95694f-bc{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_95694f-bc > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column2785_95694f-bc > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2785_95694f-bc{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column2785_95694f-bc{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_95694f-bc{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_95694f-bc > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column2785_95694f-bc > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column2785_95694f-bc{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_95694f-bc{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_95694f-bc > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column2785_95694f-bc > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2785_95694f-bc\"><div class=\"kt-inside-inner-col\"><style>.kb-image2785_057f62-e6 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:200px;border-top-right-radius:200px;border-bottom-right-radius:200px;border-bottom-left-radius:200px;}.kb-image2785_057f62-e6 img.kb-img, .kb-image2785_057f62-e6 .kb-img img{border-top-left-radius:200px;border-top-right-radius:200px;border-bottom-right-radius:200px;border-bottom-left-radius:200px;}@media all and (max-width: 767px){.kb-image2785_057f62-e6.kb-image-is-ratio-size, .kb-image2785_057f62-e6 .kb-image-is-ratio-size{max-width:100px;width:100%;}.kb-image2785_057f62-e6{max-width:100px;}}<\/style>\n<figure class=\"wp-block-kadence-image kb-image2785_057f62-e6 size-medium\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/bestypack.com\/wp-content\/uploads\/2025\/08\/BestY-Pack-Website-Author-300x300.jpg\" alt=\"BestY-Pack-Website-Author\" class=\"kb-img wp-image-2847\" srcset=\"https:\/\/bestypack.com\/wp-content\/uploads\/2025\/08\/BestY-Pack-Website-Author-300x300.jpg 300w, https:\/\/bestypack.com\/wp-content\/uploads\/2025\/08\/BestY-Pack-Website-Author-150x150.jpg 150w, https:\/\/bestypack.com\/wp-content\/uploads\/2025\/08\/BestY-Pack-Website-Author.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\n<\/div><\/div>\n\n\n<style>.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{display:flex;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col,.kadence-column2785_e3869b-b0 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column2785_e3869b-b0{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2785_e3869b-b0{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column2785_e3869b-b0{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column2785_e3869b-b0{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column2785_e3869b-b0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2785_e3869b-b0\"><div class=\"kt-inside-inner-col\">\n<p class=\"has-text-align-center has-text-color has-link-color has-medium-font-size wp-elements-c4a0a46b9085942a7301b9307476ba42\" style=\"color:#000000\"><strong>\u304a\u5ba2\u69d8\u5404\u4f4d<\/strong><\/p>\n\n\n\n<p>\u79c1\u306fJack Yu\u3068\u7533\u3057\u307e\u3059\u3002Plastic Products\u306e\u4e8b\u696d\u90e8\u9577\u3092\u52d9\u3081\u3066\u304a\u308a\u307e\u3059\u3002\u79c1\u306e\u5c02\u9580\u5206\u91ce\u306f\u3001\u30d5\u30a3\u30eb\u30e0\u5305\u88c5\u3001\u30b3\u30fc\u30eb\u30c9\u30c1\u30a7\u30fc\u30f3\u8f38\u9001\u5305\u88c5\u3001\u30b7\u30e5\u30ea\u30f3\u30af\u88fd\u54c1\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u5f53\u793e\u5de5\u5834\u3067\u306f\u4fdd\u8b77\u624b\u888b\u3082\u88fd\u9020\u3057\u3066\u304a\u308a\u3001\u304a\u5ba2\u69d8\u306e\u5e02\u5834\u30b7\u30a7\u30a2\u62e1\u5927\u3068\u6d88\u8cbb\u8005\u304b\u3089\u306e\u4fe1\u983c\u5411\u4e0a\u3092\u652f\u63f4\u3059\u308b\u5c02\u9580\u7684\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002 <a href=\"https:\/\/bestypack.com\/ja\/\">BestY Pack<\/a> \u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\uff1a.<\/p>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-35fcc5fed32b1f47bb9f8916ac983339\" style=\"color:#000000\"><strong>\u96fb\u8a71\u756a\u53f7\uff1a <\/strong>\uffa0jackyu@bestypack.com<br><strong>\u4ed6\u306e\u30d5\u30a3\u30eb\u30e0\u5c02\u9580\u5bb6\u3068\u5171\u6709\u3059\u308b\uff1a<\/strong> +86 18368319351<\/p>\n<\/div><\/div>\n\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>\u30dd\u30ea\u30a8\u30c1\u30ec\u30f3\uff08PE\uff09\u306f\u5305\u88c5\u696d\u754c\u3067\u975e\u5e38\u306b\u4e00\u822c\u7684\u306a\u7d20\u6750\u3067\u3059\u3002\u3053\u308c\u306fHDPE\u3001LDPE\u3001LLDPE\u306b\u5206\u985e\u3067\u304d\u307e\u3059\u2026<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[23],"tags":[],"class_list":["post-2224","post","type-post","status-publish","format-standard","hentry","category-stretch-film"],"taxonomy_info":{"category":[{"value":23,"label":"stretch 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