{"id":608,"date":"2026-04-22T06:05:40","date_gmt":"2026-04-22T06:05:40","guid":{"rendered":"https:\/\/isbm-blow-molding.com\/?p=608"},"modified":"2026-04-22T06:19:20","modified_gmt":"2026-04-22T06:19:20","slug":"rpet-processing-guide-recycled-pet-isbm-for-korean-sustainable-packaging","status":"publish","type":"post","link":"https:\/\/isbm-blow-molding.com\/zh\/rpet-processing-guide-recycled-pet-isbm-for-korean-sustainable-packaging\/","title":{"rendered":"rPET\u52a0\u5de5\u6307\u5357\uff1a\u97e9\u56fd\u53ef\u6301\u7eed\u5305\u88c5\u7528\u518d\u751fPET ISBM"},"content":{"rendered":"
\n
\n

\u5de5\u4e1a\u5e94\u7528<\/p>\n

rPET\u52a0\u5de5\u6307\u5357\uff1a\u97e9\u56fd\u53ef\u6301\u7eed\u5305\u88c5\u7528\u518d\u751fPET ISBM<\/h1>\n

\u97e9\u56fd\u751f\u4ea7\u8005\u5ef6\u4f38\u8d23\u4efb\u5236 (K-EPR) \u76ee\u6807\u8981\u6c42\u996e\u6599\u5305\u88c5\u5230 2027 \u5e74\u8fbe\u5230 30% \u7684\u518d\u751f PET \u542b\u91cf\uff0c\u5230 2030 \u5e74\u8fbe\u5230 50%\u3002rPET \u52a0\u5de5\u5bf9 ISBM \u6807\u51c6\u6709\u7279\u5b9a\u7684\u8c03\u6574\u8981\u6c42\uff0c\u5305\u62ec\u7279\u6027\u7c98\u5ea6\u4e0b\u964d\u8865\u507f\u3001\u6c61\u67d3\u7269\u5bb9\u5fcd\u5ea6\u3001\u8272\u5dee\u63a7\u5236\u548c\u673a\u68b0\u6027\u80fd\u4fdd\u6301\u3002\u672c\u6307\u5357\u6db5\u76d6\u4e86\u97e9\u56fd\u74f6\u88c5\u4f01\u4e1a\u4e3a\u751f\u4ea7\u7b26\u5408\u97e9\u56fd\u56fd\u5185 K-EPR \u8981\u6c42\u548c\u5168\u7403\u53ef\u6301\u7eed\u53d1\u5c55\u54c1\u724c\u627f\u8bfa\u7684 rPET \u74f6\u800c\u91c7\u7528\u7684\u5de5\u827a\u7a97\u53e3\u3001\u74f6\u576f\u8bbe\u8ba1\u548c\u673a\u5668\u914d\u7f6e\u3002<\/p>\n

\u7533\u8bf7 rPET \u5904\u7406\u54a8\u8be2 \u2192<\/a><\/p>\n<\/div>\n<\/section>\n

<\/p>\n
\n

\u672c\u6307\u5357<\/h3>\n
    \n
  1. K-EPR\u76d1\u7ba1\u683c\u5c40<\/a><\/li>\n
  2. rPET \u7b49\u7ea7\u5206\u7c7b<\/a><\/li>\n
  3. \u7279\u6027\u7c98\u5ea6\u4e0b\u964d\u8865\u507f<\/a><\/li>\n
  4. \u6c61\u67d3\u7269\u8010\u53d7\u6027\u548c\u7ba1\u7406<\/a><\/li>\n
  5. ISBM \u5de5\u827a\u7a97\u53e3\u8c03\u6574<\/a><\/li>\n
  6. \u8272\u5f69\u6f02\u79fb\u4e0e\u7f8e\u5b66\u7ba1\u7406<\/a><\/li>\n
  7. \u539f\u751f\u6599\/\u518d\u751fPET\u6df7\u5408\u7b56\u7565<\/a><\/li>\n
  8. \u673a\u5668\u914d\u7f6e\u8981\u6c42<\/a><\/li>\n
  9. \u97e9\u56fd\u74f6\u88c5\u4f01\u4e1a\u6848\u4f8b\u7814\u7a76<\/a><\/li>\n
  10. \u7ed3\u8bba<\/a><\/li>\n<\/ol>\n<\/div>\n

    <\/p>\n

    1. K-EPR\u76d1\u7ba1\u683c\u5c40<\/h2>\n

    \"\u6ce8\u5851\u62c9\u4f38\u5439\u5851\u6210\u578b\u5e94\u7528-6\"<\/p>\n

    \n

    \u97e9\u56fdrPET\u74f6\u2014\u2014\u751f\u4ea7\u8005\u5ef6\u4f38\u8d23\u4efb\u6846\u67b6\u8981\u6c42\u52302027\u5e74\u8fbe\u523030%\u518d\u751f\u6750\u6599\u542b\u91cf\uff0c\u52302030\u5e74\u8fbe\u523050%\u518d\u751f\u6750\u6599\u542b\u91cf\u3002<\/p>\n<\/div>\n

    \u97e9\u56fd\u73af\u5883\u90e8\u6839\u636e2023\u5e74\u516c\u5e03\u7684\u300a\u8d44\u6e90\u56de\u6536\u6cd5\u300b\u4fee\u6b63\u6848\u5b9e\u65bd\u7684\u201c\u751f\u4ea7\u8005\u5ef6\u4f38\u8d23\u4efb\u5236\u201d\uff08K-EPR\uff09\u6846\u67b6\uff0c\u8981\u6c42\u97e9\u56fd\u996e\u6599\u5305\u88c5\u751f\u4ea7\u5546\u5206\u9636\u6bb5\u589e\u52a0\u6700\u4f4e\u6bd4\u4f8b\u7684\u518d\u751fPET\uff08rPET\uff09\u3002\u76ee\u524d\u7684\u6700\u4f4e\u8981\u6c42\u662f\uff1a2026\u5e74\u751f\u4ea7\u5e74\u5ea6rPET\u542b\u91cf\u81f3\u5c11\u4e3a15%\uff0c2027\u5e74\u4e3a30%\uff0c2028\u5e74\u4e3a40%\uff0c2030\u5e74\u53ca\u4ee5\u540e\u4e3a50%\u3002\u4e0d\u8fbe\u6807\u8005\u5c06\u9762\u4e34\u7f5a\u6b3e\uff0c\u6bcf\u74f6\u7f5a\u6b3e\u91d1\u989d\u4ece2026\u5e74\u6bcf\u74f612\u97e9\u5143\u8d77\uff0c\u52302030\u5e74\u6bcf\u74f645\u97e9\u5143\u4e0d\u7b49\u3002\u5bf9\u4e8e\u4e00\u5bb6\u5e74\u4ea7\u91cf30\u4ebf\u74f6\u7684\u5927\u578b\u74f6\u88c5\u4f01\u4e1a\u800c\u8a00\uff0crPET\u542b\u91cf\u4e0d\u8db310%\u5c06\u5bfc\u81f4\u6bcf\u5e74360\u4ebf\u97e9\u5143\uff08\u7ea6\u54082700\u4e07\u7f8e\u5143\uff09\u7684\u7f5a\u6b3e\u3002<\/p>\n

    \u9664\u4e86\u97e9\u56fd\u56fd\u5185\u7684K-EPR\u5408\u89c4\u8981\u6c42\u5916\uff0c\u5168\u7403\u54c1\u724c\u6240\u6709\u8005\u7684\u53ef\u6301\u7eed\u53d1\u5c55\u627f\u8bfa\u4e5f\u63a8\u52a8\u4e86rPET\u7684\u81ea\u613f\u91c7\u7528\uff0c\u5176\u901f\u5ea6\u751a\u81f3\u8d85\u8fc7\u4e86\u97e9\u56fd\u7684\u5f3a\u5236\u6027\u6807\u51c6\u3002\u53ef\u53e3\u53ef\u4e50\u97e9\u56fd\u7684\u76ee\u6807\u662f\u52302025\u5e74\u5b9e\u73b050% rPET\u7684\u7528\u91cf\uff0c\u4e50\u5929\u4e03\u661f\u7684\u76ee\u6807\u662f\u52302026\u5e74\u5b9e\u73b030% rPET\u7684\u7528\u91cf\uff0c\u800c\u9ad8\u7aef\u97e9\u56fd\u7f8e\u5986\u54c1\u724c\u4e5f\u8d8a\u6765\u8d8a\u591a\u5730\u6307\u5b9a\u5728\u51fa\u53e3\u4ea7\u54c1\u7ebf\u4e2d\u4f7f\u752825-40% rPET\u3002\u65e0\u8bbaK-EPR\u7684\u6cd5\u5f8b\u8981\u6c42\u5982\u4f55\uff0c\u65e0\u6cd5\u63d0\u4f9brPET\u52a0\u5de5\u80fd\u529b\u7684\u97e9\u56fd\u4ee3\u5de5\u704c\u88c5\u5546\u548c\u5316\u5986\u54c1\u5305\u88c5\u751f\u4ea7\u5546\u90fd\u5c06\u9762\u4e34\u65e5\u76ca\u4e25\u5cfb\u7684\u5e02\u573a\u51c6\u5165\u9650\u5236\u3002<\/p>\n

    \u518d\u751fPET\uff08rPET\uff09\u7684\u52a0\u5de5\u4e0e\u539f\u751fPET\u7684\u52a0\u5de5\u5728\u4e94\u4e2a\u57fa\u672c\u65b9\u9762\u5b58\u5728\u5dee\u5f02\uff1a\u56de\u6536\u70ed\u5faa\u73af\u5bfc\u81f4\u7684\u7279\u6027\u7c98\u5ea6\u4e0b\u964d\uff1b\u6c61\u67d3\u7269\u542b\u91cf\uff0c\u5305\u62ec\u6b8b\u7559\u7c98\u5408\u5242\u548c\u6765\u81ea\u5148\u524d\u4ea7\u54c1\u5faa\u73af\u7684\u989c\u8272\u8fc1\u79fb\uff1b\u5bf9\u52a0\u5de5\u6e29\u5ea6\u7684\u654f\u611f\u6027\uff0c\u9700\u8981\u66f4\u4e25\u683c\u7684\u7194\u4f53\u6e29\u5ea6\u63a7\u5236\uff1b\u539f\u6599\u8d28\u91cf\u6ce2\u52a8\u5bfc\u81f4\u5faa\u73af\u95f4\u6027\u80fd\u53d8\u5316\uff1b\u4ee5\u53ca\u7ecf\u8fc7\u591a\u6b21\u56de\u6536\u540e\uff0c\u989c\u8272\u4f1a\u9010\u6e10\u504f\u5411\u9ec4\u7070\u8272\u8c03\u3002\u6bcf\u4e2a\u65b9\u9762\u90fd\u9700\u8981\u8fdb\u884c\u4e13\u95e8\u7684\u5de5\u827a\u8c03\u6574\uff0c\u672c\u6307\u5357\u5c06\u5bf9\u6b64\u8fdb\u884c\u8be6\u7ec6\u9610\u8ff0\u3002<\/p>\n

    <\/p>\n

    2. rPET \u7b49\u7ea7\u5206\u7c7b<\/h2>\n

    \u5e76\u975e\u6240\u6709rPET\u90fd\u76f8\u540c\u3002\u7b49\u7ea7\u5206\u7c7b\u51b3\u5b9a\u4e86\u5176\u52a0\u5de5\u6027\u80fd\u3001\u5e94\u7528\u9002\u7528\u6027\u548c\u6cd5\u89c4\u5408\u89c4\u8303\u56f4\u3002\u97e9\u56fd\u5e02\u573a\u4e0a\u56db\u79cdrPET\u7b49\u7ea7\u6db5\u76d6\u4e8695%\u7684\u5546\u4e1a\u5e94\u7528\u3002<\/p>\n

    \n

    <\/p>\n

    \n
    \n

    1\u7ea7 \u00b7 \u6700\u9ad8<\/span><\/p>\n

    \u74f6\u5bf9\u74f6\uff08B2B\uff09\u98df\u54c1\u7ea7rPET<\/h3>\n<\/div>\n

    \u6765\u6e90\uff1a<\/strong> \u91c7\u7528\u8d85\u6d01\u51c0\u7684\u53bb\u6c61\u5de5\u827a\uff08\u56fa\u6001\u805a\u5408+FDA\/KFDA\u6279\u51c6\u7684\u53bb\u6c61\uff09\u8fdb\u884cPET\u74f6\u62bc\u91d1\u8fd4\u8fd8\u56de\u6536\u3002 IV\uff1a<\/strong> 0.74-0.80 dL\/g\uff08\u4e0e\u539f\u59cb\u503c\u76f8\u5dee\u5728 0.04 dL\/g \u4ee5\u5185\uff09\u3002 \u4ef7\u683c\u6ea2\u4ef7\uff1a<\/strong> 15-25% \u9ad8\u4e8e\u539f\u59cb PET\u3002 \u5e94\u7528\u9886\u57df\uff1a<\/strong> \u98df\u54c1\u63a5\u89e6\u996e\u6599\u74f6\u3001\u836f\u54c1\u3001\u5316\u5986\u54c1\u74f6\uff0c\u5177\u6709\u8fc1\u79fb\u6d4b\u8bd5\u654f\u611f\u6027\u3002<\/p>\n<\/div>\n

    <\/p>\n

    \n
    \n

    \u4e8c\u5e74\u7ea7 \u00b7 \u6807\u51c6<\/span><\/p>\n

    \u900f\u660e\u6d88\u8d39\u7ea7rPET\uff08\u98df\u54c1\u7ea7\uff09<\/h3>\n<\/div>\n

    \u6765\u6e90\uff1a<\/strong> \u6df7\u5408PET\u74f6\u56de\u6536\uff0c\u4e0d\u8fdb\u884c\u74f6\u5bf9\u74f6\u5206\u7c7b\u3002 IV\uff1a<\/strong> 0.68-0.74 dL\/g\uff08\u9700\u8981\u6dfb\u52a0 5-10% \u56fa\u6001\u805a\u5408\u4fc3\u8fdb\u5242\u6216 IV \u6539\u6027\u5242\uff09\u3002 \u4ef7\u683c\u6ea2\u4ef7\uff1a<\/strong> 5-10% \u9ad8\u4e8e\u539f\u59cb PET\u3002 \u5e94\u7528\u9886\u57df\uff1a<\/strong> \u5927\u4f17\u7ea7\u996e\u6599\u74f6\uff0c\u7b26\u5408 K-EPR \u5408\u89c4\u57fa\u51c6\uff0c\u97e9\u56fd\u5e02\u573a\u9500\u91cf\u6700\u5927\u3002<\/p>\n<\/div>\n

    <\/p>\n

    \n
    \n

    \u4e09\u5e74\u7ea7 \u00b7 \u7ecf\u6d4e\u5b66<\/span><\/p>\n

    \u5f69\u8272\/\u6df7\u5408rPET\uff08\u975e\u98df\u54c1\u7528\uff09<\/h3>\n<\/div>\n

    \u6765\u6e90\uff1a<\/strong> \u5f69\u8272\u74f6\u5b50\uff0c\u6df7\u5408\u56de\u6536\u3002 IV\uff1a<\/strong> 0.62-0.68 dL\/g\uff0c\u6709\u660e\u663e\u989c\u8272\u3002 \u4ef7\u683c\uff1a<\/strong> 10-15% \u4f4e\u4e8e\u539f\u751f PET\u3002 \u5e94\u7528\u9886\u57df\uff1a<\/strong> \u975e\u98df\u54c1\u7c7b\u5bb6\u7528\u5305\u88c5\u3001\u6d17\u6da4\u5242\u74f6\u3001\u5de5\u4e1a\u5bb9\u5668\u3002\u672a\u7ecf\u989d\u5916\u6d88\u6bd2\u5904\u7406\uff0c\u4e0d\u9002\u7528\u4e8e\u98df\u54c1\u63a5\u89e6\u3002<\/p>\n<\/div>\n

    <\/p>\n

    \n
    \n

    4\u7ea7\u00b7\u5de5\u4e1a<\/span><\/p>\n

    \u591a\u5faa\u73af\u5de5\u4e1a\u7528rPET<\/h3>\n<\/div>\n

    \u6765\u6e90\uff1a<\/strong> \u5177\u6709\u7d2f\u79ef\u70ed\u964d\u89e3\u7684\u591a\u5faa\u73af\u56de\u6536\u6750\u6599\u3002 IV\uff1a<\/strong> \u4f4e\u4e8e 0.62 dL\/g\uff0c\u9ec4\u8910\u8272\uff0c\u8106\u6027\u3002 \u5e94\u7528\u9886\u57df\uff1a<\/strong> \u975e\u5305\u88c5\u7528\u9014\uff08\u4f8b\u5982\u6346\u624e\u3001\u7ea4\u7ef4\u3001\u7edd\u7f18\u5e94\u7528\uff09\u3002\u7531\u4e8e\u673a\u68b0\u6027\u80fd\u4fdd\u6301\u6027\u4e0d\u8db3\uff0c\u901a\u5e38\u4e0d\u9002\u7528\u4e8eISBM\u74f6\u7684\u751f\u4ea7\u3002<\/p>\n<\/div>\n<\/div>\n

    \u97e9\u56fd\u74f6\u88c5\u4f01\u4e1a\u4e3b\u8981\u4f7f\u75281\u7ea7\u548c2\u7ea7rPET\u8fdb\u884c\u7b26\u5408K-EPR\u6807\u51c6\u7684\u751f\u4ea7\u30023\u7ea7rPET\u5219\u7528\u4e8e\u975e\u98df\u54c1\u7c7b\u5bb6\u5c45\u7528\u54c1\u548c\u6d17\u6da4\u5242\u5305\u88c5\u9886\u57df\u3002\u97e9\u56fd\u5e02\u573a\u74f6\u88c5\uff081\u7ea7\uff09rPET\u7684\u4f9b\u5e94\u80fd\u529b\u4ecd\u7136\u53d7\u9650\uff0c\u7ea6\u4e3a\u6bcf\u5e7418\u4e07\u5428\uff0c\u800c\u9884\u8ba1\u52302027\u5e74\u7684\u9700\u6c42\u91cf\u5c06\u8d85\u8fc732\u4e07\u5428\uff0c\u8fd9\u9020\u6210\u4e86\u4f9b\u5e94\u538b\u529b\uff0c\u6709\u5229\u4e8e\u90a3\u4e9b\u4e0erPET\u4f9b\u5e94\u5546\u5efa\u7acb\u4e86\u7a33\u5b9a\u5408\u4f5c\u5173\u7cfb\u7684\u74f6\u88c5\u4f01\u4e1a\u3002<\/p>\n

    <\/p>\n

    3. \u7279\u6027\u7c98\u5ea6\u4e0b\u964d\u8865\u507f<\/h2>\n

    \u7279\u6027\u7c98\u5ea6 (IV) \u7528\u4e8e\u8861\u91cf PET \u7684\u5e73\u5747\u5206\u5b50\u91cf\u3002\u539f\u751f\u74f6\u7ea7 PET \u7684\u7279\u6027\u7c98\u5ea6\u901a\u5e38\u4e3a 0.80-0.84 dL\/g\u3002\u6bcf\u6b21\u56de\u6536\u70ed\u5faa\u73af\u90fd\u4f1a\u56e0\u91cd\u7194\u8fc7\u7a0b\u4e2d\u7684\u94fe\u65ad\u88c2\u800c\u4f7f IV \u503c\u4e0b\u964d 0.02-0.04 dL\/g\u3002\u5982\u679c\u4e0d\u8fdb\u884c\u8865\u507f\uff0c\u7531 2-3 \u6b21\u56de\u6536\u5faa\u73af\u6750\u6599\u5236\u6210\u7684 rPET \u74f6\u4f1a\u51fa\u73b0\u9876\u90e8\u627f\u91cd\u5f3a\u5ea6\u964d\u4f4e\u3001\u6781\u7aef\u62c9\u4f38\u533a\u57df\u900f\u660e\u5ea6\u4e0b\u964d\u4ee5\u53ca\u5e94\u529b\u6cdb\u767d\u654f\u611f\u6027\u589e\u52a0\u7b49\u95ee\u9898\u3002\u6709\u5173\u805a\u5408\u7269\u79d1\u5b66\u539f\u7406\uff0c\u8bf7\u53c2\u9605\u6211\u4eec\u7684\u76f8\u5173\u5185\u5bb9\u3002 \u53cc\u8f74\u53d6\u5411\u5bfc\u5411\u5668<\/a>.<\/p>\n

    \u9759\u8109\u8f93\u6db2\u8865\u507f\u7b56\u7565\uff1a<\/strong><\/p>\n