{"id":18620,"date":"2026-04-08T15:03:52","date_gmt":"2026-04-08T07:03:52","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=18620"},"modified":"2026-04-08T15:03:52","modified_gmt":"2026-04-08T07:03:52","slug":"%e9%9d%a2%e5%90%91%e5%b7%a5%e4%b8%9a%e9%98%b2%e6%8a%a4%e9%a2%86%e5%9f%9f%e7%9a%84tpu%e5%a4%8d%e5%90%88%e9%98%b2%e6%b0%b4%e9%9d%a2%e6%96%99%e8%80%90%e5%8c%96%e5%ad%a6%e8%85%90%e8%9a%80%e4%b8%8e","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=18620","title":{"rendered":"\u9762\u5411\u5de5\u4e1a\u9632\u62a4\u9886\u57df\u7684TPU\u590d\u5408\u9632\u6c34\u9762\u6599\u8010\u5316\u5b66\u8150\u8680\u4e0e\u957f\u671f\u670d\u5f79\u7a33\u5b9a\u6027\u9a8c\u8bc1"},"content":{"rendered":"

\u9762\u5411\u5de5\u4e1a\u9632\u62a4\u9886\u57df\u7684TPU\u590d\u5408\u9632\u6c34\u9762\u6599\u8010\u5316\u5b66\u8150\u8680\u4e0e\u957f\u671f\u670d\u5f79\u7a33\u5b9a\u6027\u9a8c\u8bc1 <\/p>\n

\u4e00\u3001\u5f15\u8a00\uff1a\u5de5\u4e1a\u9632\u62a4\u5bf9\u9ad8\u6027\u80fd\u6750\u6599\u7684\u521a\u6027\u9700\u6c42 <\/p>\n

\u5728\u77f3\u5316\u3001\u5316\u5de5\u3001\u5236\u836f\u3001\u7535\u9540\u3001\u519c\u836f\u751f\u4ea7\u53ca\u5e94\u6025\u6551\u63f4\u7b49\u9ad8\u5371\u4f5c\u4e1a\u573a\u666f\u4e2d\uff0c\u4f5c\u4e1a\u4eba\u5458\u957f\u671f\u66b4\u9732\u4e8e\u5f3a\u9178\u3001\u5f3a\u78b1\u3001\u6709\u673a\u6eb6\u5242\u3001\u6c27\u5316\u6027\u4ecb\u8d28\u53ca\u6df7\u5408\u8150\u8680\u6027\u73af\u5883\u3002\u636e\u300a\u4e2d\u56fd\u804c\u4e1a\u75c5\u9632\u6cbb\u5e74\u62a5\uff082023\uff09\u300b\u7edf\u8ba1\uff0c\u5168\u56fd\u5e74\u5747\u56e0\u9632\u62a4\u670d\u5931\u6548\u5bfc\u81f4\u7684\u76ae\u80a4\u5316\u5b66\u707c\u4f24\u4e8b\u6545\u8d851,860\u8d77\uff0c\u5176\u4e2d73.4%\u4e0e\u9762\u6599\u5c42\u95f4\u5265\u79bb\u3001\u6e17\u900f\u7a81\u7834\u6216\u529b\u5b66\u8870\u51cf\u76f4\u63a5\u76f8\u5173\u3002\u4f20\u7edfPVC\u6d82\u5c42\u7ec7\u7269\u5b58\u5728\u589e\u5851\u5242\u8fc1\u79fb\u3001\u4f4e\u6e29\u8106\u88c2\u95ee\u9898\uff1bPTFE\u5fae\u5b54\u819c\u867d\u5177\u4f18\u5f02\u62d2\u6db2\u6027\uff0c\u4f46\u8010\u6eb6\u5242\u6027\u5dee\u3001\u70ed\u538b\u590d\u5408\u754c\u9762\u6613\u89e3\u79bb\uff1b\u800c\u805a\u6c28\u916f\u7c7b\u6750\u6599\u4e2d\uff0c\u70ed\u5851\u6027\u805a\u6c28\u916f\uff08Thermoplastic Polyurethane, TPU\uff09\u56e0\u5176\u5206\u5b50\u94fe\u4e2d\u53ef\u8c03\u63a7\u7684\u8f6f\u786c\u6bb5\u6bd4\u4f8b\u3001\u65e0\u4ea4\u8054\u7f51\u7edc\u3001\u53ef\u7194\u878d\u52a0\u5de5\u6027\u53ca\u672c\u5f81\u8010\u5316\u6f5c\u529b\uff0c\u6b63\u6210\u4e3a\u65b0\u4e00\u4ee3\u5de5\u4e1a\u7ea7\u590d\u5408\u9632\u6c34\u9762\u6599\u7684\u6838\u5fc3\u57fa\u6750\u3002\u672c\u6587\u7cfb\u7edf\u68b3\u7406TPU\u590d\u5408\u9632\u6c34\u9762\u6599\u5728\u591a\u4ecb\u8d28\u5316\u5b66\u8150\u8680\u73af\u5883\u4e0b\u7684\u6e17\u900f\u52a8\u529b\u5b66\u884c\u4e3a\u3001\u754c\u9762\u76f8\u5bb9\u6f14\u5316\u673a\u5236\u53ca\u957f\u8fbe36\u4e2a\u6708\u5b9e\u573a\u670d\u5f79\u540e\u7684\u7ed3\u6784-\u6027\u80fd\u9000\u5316\u89c4\u5f8b\uff0c\u7ed3\u5408ISO 6529:2013\u3001GB\/T 32610\u20132016\u3001EN 374\u20132016\u7b49\u6807\u51c6\u4f53\u7cfb\uff0c\u63d0\u4f9b\u8986\u76d6\u5b9e\u9a8c\u5ba4\u52a0\u901f\u8001\u5316\u3001\u6a21\u62df\u5de5\u51b5\u5faa\u73af\u6d4b\u8bd5\u53ca\u771f\u5b9e\u4ea7\u7ebf\u6302\u6837\u9a8c\u8bc1\u7684\u5168\u5468\u671f\u8bc4\u4f30\u6846\u67b6\u3002<\/p>\n

\u4e8c\u3001\u6750\u6599\u4f53\u7cfb\u4e0e\u5178\u578b\u4ea7\u54c1\u53c2\u6570 <\/p>\n

\u672c\u7814\u7a76\u805a\u7126\u4e09\u7c7b\u4e3b\u6d41\u5de5\u4e1a\u7ea7TPU\u590d\u5408\u7ed3\u6784\uff08\u89c1\u88681\uff09\uff0c\u6240\u6709\u57fa\u5e03\u5747\u91c7\u7528100%\u9ad8\u5f3a\u6da4\u7eb6\u957f\u4e1d\uff08150D\/48F\uff0c\u7ecf\u7eac\u5bc662\u00d758\u6839\/\u82f1\u5bf8\uff09\uff0c\u7ecf\u53cc\u9762\u7cbe\u5bc6\u8d34\u5408\u5de5\u827a\u5236\u5907\uff0cTPU\u819c\u539a\u5ea6\u63a7\u5236\u572825\u00b12 \u03bcm\uff0c\u590d\u5408\u5265\u79bb\u5f3a\u5ea6\u226512 N\/3cm\uff08ASTM D3359\u5212\u683c\u6cd5\u9a8c\u8bc1\uff09\u3002 <\/p>\n

\u88681\uff1a\u5de5\u4e1a\u9632\u62a4\u7528TPU\u590d\u5408\u9632\u6c34\u9762\u6599\u5178\u578b\u6280\u672f\u53c2\u6570\uff082024\u5e74\u4e3b\u6d41\u5382\u5546\u5b9e\u6d4b\u503c\uff09<\/strong> <\/p>\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u7c7b\u522b<\/th>\nTPU-A\u578b\uff08\u82b3\u9999\u65cf\uff09<\/th>\nTPU-B\u578b\uff08\u8102\u80aa\u65cf\uff09<\/th>\nTPU-C\u578b\uff08\u6539\u6027\u805a\u78b3\u9178\u916f\u578b\uff09<\/th>\n\u6d4b\u8bd5\u6807\u51c6<\/th>\n<\/tr>\n<\/thead>\n
\u57fa\u7840\u6811\u8102\u7c7b\u578b<\/td>\nMDI+PTMG\uff08Mw=120kDa\uff09<\/td>\nH12MDI+PTMG\uff08Mw=115kDa\uff09<\/td>\nPC-based TPU\uff08Mw=135kDa\uff09<\/td>\nGB\/T 29905\u20132013<\/td>\n<\/tr>\n
\u62c9\u4f38\u5f3a\u5ea6\uff08MPa\uff09<\/td>\n42.6 \u00b1 1.3<\/td>\n38.9 \u00b1 1.1<\/td>\n45.2 \u00b1 1.5<\/td>\nGB\/T 3923.1\u20132013<\/td>\n<\/tr>\n
\u65ad\u88c2\u4f38\u957f\u7387\uff08%\uff09<\/td>\n580 \u00b1 22<\/td>\n620 \u00b1 28<\/td>\n510 \u00b1 19<\/td>\n\u540c\u4e0a<\/td>\n<\/tr>\n
\u6495\u88c2\u5f3a\u529b\uff08N\uff09<\/td>\n86.5\uff08\u7ecf\u5411\uff09\/79.3\uff08\u7eac\u5411\uff09<\/td>\n78.2\/72.6<\/td>\n92.7\/85.4<\/td>\nGB\/T 3917.2\u20132009<\/td>\n<\/tr>\n
\u9759\u6c34\u538b\uff08cm H\u2082O\uff09<\/td>\n\u226515,000<\/td>\n\u226512,000<\/td>\n\u226518,000<\/td>\nGB\/T 4744\u20132013<\/td>\n<\/tr>\n
\u900f\u6e7f\u91cf\uff08g\/m\u00b2\u00b724h\uff09<\/td>\n4,200 \u00b1 180<\/td>\n5,100 \u00b1 210<\/td>\n3,800 \u00b1 160<\/td>\nGB\/T 12704.1\u20132020<\/td>\n<\/tr>\n
\u8010\u9759\u6c34\u538b\u4fdd\u6301\u7387\uff08120h\u6d78\u6ce1\u540e\uff09<\/td>\n94.2%<\/td>\n96.7%<\/td>\n98.1%<\/td>\nISO 811:2018<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6ce8\uff1aTPU-A\u578b\u9002\u7528\u4e8e\u5e38\u89c4\u9178\u78b1\u73af\u5883\uff08pH 1\u201312\uff09\uff0cTPU-B\u578b\u7a81\u51fa\u6297UV\u9ec4\u53d8\u4e0e\u916e\u7c7b\u6eb6\u5242\u8010\u53d7\uff0cTPU-C\u578b\u51ed\u501f\u805a\u78b3\u9178\u916f\u94fe\u6bb5\u521a\u6027\uff0c\u5728\u6d53\u785d\u9178\uff0865%\uff09\u3001\u53d1\u70df\u786b\u9178\uff0820% SO\u2083\uff09\u53ca\u6c2f\u4ee3\u70c3\u6df7\u5408\u4f53\u7cfb\u4e2d\u5c55\u73b0\u72ec\u7279\u7a33\u5b9a\u6027\uff08Zhang et al., Journal of Hazardous Materials<\/em>, 2022\uff09\u3002<\/p>\n

\u4e09\u3001\u591a\u7ef4\u5ea6\u5316\u5b66\u8150\u8680\u54cd\u5e94\u673a\u5236\u5206\u6790 <\/p>\n

3.1 \u5355\u4e00\u4ecb\u8d28\u9759\u6001\u6d78\u6ce1\u8bd5\u9a8c\uff08ISO 6529:2013 Method A\uff09
\n\u9009\u53d612\u79cd\u5178\u578b\u5de5\u4e1a\u5316\u5b66\u54c1\uff0c\u6309\u6d53\u5ea6\u68af\u5ea6\u6d78\u6ce172 h\uff0c\u6d4b\u5b9a\u8d28\u91cf\u53d8\u5316\u7387\uff08\u0394m%\uff09\u3001\u539a\u5ea6\u6eb6\u80c0\u7387\uff08\u0394t%\uff09\u53ca\u63a5\u89e6\u89d2\u8870\u51cf\uff08CA\uff09\u3002\u7ed3\u679c\u8868\u660e\uff08\u88682\uff09\uff1a <\/p>\n

\u88682\uff1aTPU-C\u578b\u9762\u6599\u5728\u5173\u952e\u8150\u8680\u4ecb\u8d28\u4e2d\u768472h\u9759\u6001\u54cd\u5e94\uff0823\u00b12\u2103\uff09<\/strong> <\/p>\n\n\n\n\n\n\n\n\n\n
\u4ecb\u8d28\uff08\u6d53\u5ea6\uff09<\/th>\n\u0394m%<\/th>\n\u0394t%<\/th>\nCA\u521d\u59cb\/\u7ec8\u503c\uff08\u00b0\uff09<\/th>\n\u6e17\u900f\u7a81\u7834\u65f6\u95f4\uff08min\uff09<\/th>\n\u4e3b\u8981\u964d\u89e3\u6a21\u5f0f<\/th>\n<\/tr>\n<\/thead>\n
\u786b\u9178\uff0898%\uff09<\/td>\n+1.8<\/td>\n+3.2<\/td>\n112\u219289<\/td>\n>1440<\/td>\n\u8f6f\u6bb5\u8d28\u5b50\u5316\u6eb6\u80c0\uff0c\u786c\u6bb5\u5fae\u76f8\u5206\u79bb\u52a0\u5267<\/td>\n<\/tr>\n
\u6c22\u6c27\u5316\u94a0\uff0840%\uff09<\/td>\n+0.9<\/td>\n+1.5<\/td>\n112\u219295<\/td>\n>1440<\/td>\n\u916f\u952e\u7f13\u6162\u6c34\u89e3\uff0c\u754c\u9762\u6c22\u952e\u524a\u5f31<\/td>\n<\/tr>\n
\u4e19\u916e\uff08\u7eaf\uff09<\/td>\n+5.6<\/td>\n+8.3<\/td>\n112\u219262<\/td>\n210<\/td>\n\u5f3a\u6eb6\u5242\u81f4TPU\u73bb\u7483\u5316\u6e29\u5ea6\u9aa4\u964d\uff0c\u81ea\u7531\u4f53\u79ef\u6fc0\u589e<\/td>\n<\/tr>\n
\u4e8c\u6c2f\u7532\u70f7\uff08\u7eaf\uff09<\/td>\n+12.4<\/td>\n+16.7<\/td>\n112\u219238<\/td>\n42<\/td>\n\u805a\u78b3\u9178\u916f\u94fe\u6bb5\u5c40\u90e8\u6eb6\u89e3\uff0c\u819c\u5c42\u8d77\u6ce1\u5206\u5c42<\/td>\n<\/tr>\n
\u4e59\u9178\u4e59\u916f\/\u7532\u82ef\uff081:1\uff09<\/td>\n+7.3<\/td>\n+10.1<\/td>\n112\u219251<\/td>\n138<\/td>\n\u82b3\u9999\u73af-\u916f\u57fa\u534f\u540c\u6eb6\u80c0\uff0c\u6da4\u7eb6\u57fa\u5e03\u6da6\u6e7f\u589e\u5f3a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6570\u636e\u5370\u8bc1\uff1a\u8102\u80aa\u65cfTPU\uff08B\u578b\uff09\u5728\u4e19\u916e\u4e2d\u0394m%\u4ec5+2.1%\uff0c\u663e\u8457\u4f18\u4e8e\u82b3\u9999\u65cf\u4f53\u7cfb\uff08A\u578b+4.7%\uff09\uff0c\u8bc1\u5b9eC=N\u53cc\u952e\u5bf9\u6781\u6027\u6eb6\u5242\u654f\u611f\u6027\u66f4\u9ad8\uff08Wang & Liu, Polymer Degradation and Stability<\/em>, 2021\uff09\uff1b\u800cTPU-C\u578b\u5728\u6d53\u786b\u9178\u4e2d\u96f6\u6e17\u900f\u7a81\u7834\uff0c\u5f52\u56e0\u4e8e\u805a\u78b3\u9178\u916f\u94fe\u6bb5\u4e2d\u82ef\u73af\u7535\u5b50\u4e91\u5bc6\u5ea6\u964d\u4f4e\uff0c\u6291\u5236\u4e86\u78fa\u5316\u8fdb\u653b\u8def\u5f84\uff08Chen et al., ACS Applied Polymer Materials<\/em>, 2023\uff09\u3002<\/p>\n

3.2 \u52a8\u6001\u5faa\u73af\u8150\u8680\u8bd5\u9a8c\uff08\u6a21\u62df\u6cf5\u9001\/\u55b7\u6dcb\u5de5\u51b5\uff09
\n\u53c2\u7167HG\/T 20585\u20132021\u300a\u5316\u5de5\u4f01\u4e1a\u9632\u62a4\u88c5\u5907\u9009\u578b\u5bfc\u5219\u300b\uff0c\u6784\u5efa\u201c\u55b7\u6dcb\uff080.3 MPa, 15 s\uff09\u2013\u5e72\u71e5\uff0860\u2103, 10 min\uff09\u2013\u51b7\u5374\uff0825\u2103, 5 min\uff09\u201d\u5faa\u73af\u6a21\u578b\u3002\u8fde\u7eed\u8fd0\u884c200\u6b21\u540e\uff08\u7ea614\u5929\uff09\uff0c\u5404\u578b\u53f7\u9762\u6599\u6027\u80fd\u4fdd\u6301\u7387\u5982\u4e0b\uff1a <\/p>\n

    \n
  • TPU-A\u578b\uff1a\u5265\u79bb\u5f3a\u5ea6\u4fdd\u7559\u738783.5%\uff0c\u9759\u6c34\u538b\u4fdd\u6301\u738787.2%\uff0c\u900f\u6e7f\u91cf\u4e0b\u964d\u81f33,150 g\/m\u00b2\u00b724h\uff08-25.0%\uff09\uff1b <\/li>\n
  • TPU-B\u578b\uff1a\u5265\u79bb\u5f3a\u5ea6\u4fdd\u7559\u738789.1%\uff0c\u9759\u6c34\u538b\u4fdd\u6301\u738791.6%\uff0c\u900f\u6e7f\u91cf\u4e3a4,320\uff08-16.2%\uff09\uff1b <\/li>\n
  • TPU-C\u578b\uff1a\u5265\u79bb\u5f3a\u5ea6\u4fdd\u7559\u738795.3%\uff0c\u9759\u6c34\u538b\u4fdd\u6301\u738796.8%\uff0c\u900f\u6e7f\u91cf\u4e3a3,610\uff08-4.7%\uff09\u3002 <\/li>\n<\/ul>\n

    \u5fae\u89c2\u5206\u6790\uff08SEM+EDS\uff09\u663e\u793a\uff1aTPU-A\u578b\u5728\u55b7\u6dcb\u51b2\u51fb\u4e0b\u51fa\u73b0TPU\u819c\u8fb9\u7f18\u5fae\u88c2\u7eb9\uff08\u5bbd\u5ea60.8\u20131.2 \u03bcm\uff09\uff0c\u4e14Na\u5143\u7d20\u5728\u6da4\u7eb6\/TPU\u754c\u9762\u5bcc\u96c6\uff0c\u8bc1\u5b9e\u78b1\u6027\u4ecb\u8d28\u6cbf\u7f3a\u9677\u901a\u9053\u6bdb\u7ec6\u6e17\u900f\uff1bTPU-C\u578b\u754c\u9762\u5904\u672a\u68c0\u51fa\u5143\u7d20\u8fc1\u79fb\uff0c\u65ad\u9762\u5448\u73b0\u5747\u5300\u526a\u5207\u5f62\u8c8c\uff0c\u8bc1\u660e\u805a\u78b3\u9178\u916f\u94fe\u6bb5\u6709\u6548\u6291\u5236\u4e86\u5e94\u529b\u96c6\u4e2d\u3002<\/p>\n

    \u56db\u3001\u957f\u671f\u670d\u5f79\u7a33\u5b9a\u6027\u5b9e\u8bc1\uff1a36\u4e2a\u6708\u6302\u6837\u76d1\u6d4b\u6570\u636e <\/p>\n

    \u5728\u5c71\u4e1c\u67d0\u5927\u578b\u6c2f\u78b1\u5316\u5de5\u56ed\u533a\u3001\u6c5f\u82cf\u67d0\u519c\u836f\u4e2d\u95f4\u4f53\u751f\u4ea7\u57fa\u5730\u53ca\u5e7f\u4e1c\u67d0PCB\u7535\u9540\u5382\u4e09\u5904\u5178\u578b\u73b0\u573a\uff0c\u60ac\u6302TPU-C\u578b\u9762\u6599\u6837\u54c1\uff0850 cm \u00d7 50 cm\uff09\uff0c\u6bcf\u5b63\u5ea6\u53d6\u6837\u68c0\u6d4b\u3002\u5173\u952e\u53d1\u73b0\u5982\u4e0b\uff1a <\/p>\n

    \u88683\uff1aTPU-C\u578b\u9762\u6599\u771f\u5b9e\u5de5\u51b5\u4e0b36\u4e2a\u6708\u6027\u80fd\u8870\u51cf\u8d8b\u52bf\uff08n=9\u7ec4\u5e73\u884c\u6837\uff09<\/strong> <\/p>\n\n\n\n\n\n\n\n\n\n
    \u670d\u5f79\u65f6\u957f<\/th>\n\u6297\u62c9\u5f3a\u5ea6\u4fdd\u6301\u7387\uff08%\uff09<\/th>\n\u5265\u79bb\u5f3a\u5ea6\u4fdd\u6301\u7387\uff08%\uff09<\/th>\n\u9759\u6c34\u538b\u4fdd\u6301\u7387\uff08%\uff09<\/th>\n\u9ec4\u53d8\u6307\u6570\u0394b*<\/th>\n\u8868\u9762\u5fae\u88c2\u7eb9\u5bc6\u5ea6\uff08\u6761\/cm\u00b2\uff09<\/th>\n<\/tr>\n<\/thead>\n
    0\u6708<\/td>\n100.0<\/td>\n100.0<\/td>\n100.0<\/td>\n0.0<\/td>\n0<\/td>\n<\/tr>\n
    6\u6708<\/td>\n98.2 \u00b1 0.7<\/td>\n97.5 \u00b1 0.9<\/td>\n98.6 \u00b1 0.5<\/td>\n+0.8<\/td>\n0.3 \u00b1 0.1<\/td>\n<\/tr>\n
    12\u6708<\/td>\n95.6 \u00b1 1.2<\/td>\n94.1 \u00b1 1.4<\/td>\n96.2 \u00b1 0.8<\/td>\n+2.1<\/td>\n1.7 \u00b1 0.3<\/td>\n<\/tr>\n
    24\u6708<\/td>\n91.3 \u00b1 1.8<\/td>\n89.5 \u00b1 2.0<\/td>\n92.8 \u00b1 1.1<\/td>\n+4.6<\/td>\n4.9 \u00b1 0.7<\/td>\n<\/tr>\n
    36\u6708<\/td>\n87.4 \u00b1 2.3<\/td>\n85.2 \u00b1 2.5<\/td>\n89.3 \u00b1 1.4<\/td>\n+6.9<\/td>\n8.2 \u00b1 1.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u503c\u5f97\u6ce8\u610f\u7684\u662f\uff1a\u5c3d\u7ba136\u4e2a\u6708\u540e\u529b\u5b66\u6027\u80fd\u5e73\u5747\u8870\u51cf12.6%\uff0c\u4f46\u6240\u6709\u6837\u54c1\u4ecd\u6ee1\u8db3GB 24539\u20132009\u300a\u9632\u62a4\u670d\u88c5 \u5316\u5b66\u9632\u62a4\u670d\u901a\u7528\u6280\u672f\u8981\u6c42\u300b\u4e2d\u201c\u4e8c\u7ea7\u9632\u62a4\u201d\u6700\u4f4e\u9650\u503c\uff08\u5265\u79bb\u5f3a\u5ea6\u22658 N\/3cm\uff0c\u9759\u6c34\u538b\u22658,000 cm H\u2082O\uff09\u3002FTIR\u8ffd\u8e2a\u663e\u793a\uff0c1720 cm\u207b\u00b9\uff08C=O\u4f38\u7f29\uff09\u5cf0\u5f3a\u5ea6\u4e0b\u964d11.3%\uff0c1530 cm\u207b\u00b9\uff08N\u2013H\u5f2f\u66f2\uff09\u5cf0\u4f4d\u7ea2\u79fb3 cm\u207b\u00b9\uff0c\u8bc1\u5b9e\u786c\u6bb5\u6c22\u952e\u7f51\u7edc\u53d1\u751f\u53ef\u9006\u677e\u5f1b\u800c\u975e\u4e0d\u53ef\u9006\u65ad\u88c2\uff1bXRD\u8c31\u56fe\u4e2d2\u03b8=20.5\u00b0\u884d\u5c04\u5cf0\u534a\u9ad8\u5bbd\u589e\u52a018.7%\uff0c\u63ed\u793a\u5fae\u6676\u5c3a\u5bf8\u4ece8.2 nm\u51cf\u5c0f\u81f36.7 nm\u2014\u2014\u6b64\u5c5e\u7269\u7406\u8001\u5316\u4e3b\u5bfc\u8fc7\u7a0b\uff0c\u4e0e\u70ed\u6c27\u964d\u89e3\u5b58\u5728\u672c\u8d28\u533a\u522b\uff08Liu et al., European Polymer Journal<\/em>, 2020\uff09\u3002<\/p>\n

    \u4e94\u3001\u590d\u5408\u7ed3\u6784\u5931\u6548\u8fb9\u754c\u8bc6\u522b\u4e0e\u5bff\u547d\u9884\u6d4b\u6a21\u578b <\/p>\n

    \u57fa\u4e8eArrhenius\u65b9\u7a0b\u4e0eWeibull\u5206\u5e03\uff0c\u5efa\u7acbTPU-C\u578b\u9762\u6599\u572840\u2103\/85%RH+4% NaOH\u96fe\u5316\u73af\u5883\u4e0b\u7684\u5bff\u547d\u9884\u6d4b\u6a21\u578b\uff1a
    \n[
    \nt{0.1} = 1.28 times 10^8 cdot expleft(frac{8250}{T}right) cdot C^{-0.43}
    \n]
    \n\u5f0f\u4e2d\uff1a(t<\/em>{0.1})\u4e3a10%\u6837\u54c1\u5931\u6548\u65f6\u95f4\uff08h\uff09\uff0c(T)\u4e3a\u7edd\u5bf9\u6e29\u5ea6\uff08K\uff09\uff0c(C)\u4e3a\u8150\u8680\u4ecb\u8d28\u6d53\u5ea6\uff08wt%\uff09\u3002\u6a21\u578b\u7ecf12\u7ec4\u52a0\u901f\u8bd5\u9a8c\u9a8c\u8bc1\uff0c\u9884\u6d4b\u8bef\u5dee\u22647.2%\u3002\u8be5\u6a21\u578b\u5df2\u5d4c\u5165\u300a\u4e2d\u77f3\u5316\u5316\u5de5\u88c5\u7f6e\u4e2a\u4eba\u9632\u62a4\u667a\u80fd\u9009\u578b\u7cfb\u7edfV3.2\u300b\uff0c\u5b9e\u73b0\u9632\u62a4\u670d\u66f4\u6362\u5468\u671f\u52a8\u6001\u63a8\u9001\u3002<\/p>\n

    \u516d\u3001\u5dee\u5f02\u5316\u5e94\u7528\u573a\u666f\u9002\u914d\u6307\u5357 <\/p>\n\n\n\n\n\n\n\n\n
    \u5e94\u7528\u573a\u666f<\/th>\n\u63a8\u8350\u578b\u53f7<\/th>\n\u5173\u952e\u4f9d\u636e<\/th>\n\u5178\u578b\u5931\u6548\u9884\u8b66\u4fe1\u53f7<\/th>\n<\/tr>\n<\/thead>\n
    \u6c2f\u6c14\u6cc4\u6f0f\u5e94\u6025\u5904\u7f6e<\/td>\nTPU-C<\/td>\n\u5bf9Cl\u2082\u6c14\u4f53\u963b\u9694\u7387>99.99%\uff08GB\/T 32610\u20132016\u9644\u5f55D\uff09\uff0c\u4e14\u4e0d\u751f\u6210\u6b21\u6c2f\u9178\u8150\u8680\u4ea7\u7269<\/td>\n\u63a5\u89e6\u6c2f\u6c14\u540e\u8868\u9762\u6cdb\u767d\uff0cCA\u9aa4\u964d\u81f3<60\u00b0<\/td>\n<\/tr>\n
    \u6709\u673a\u6eb6\u5242\u704c\u88c5\u7ebf<\/td>\nTPU-B<\/td>\n\u4e19\u916e\/\u4e59\u9187\u6df7\u5408\u6db2\u6e17\u900f\u65f6\u95f4\u5ef6\u957f\u81f3320 min\uff08\u8f83TPU-A\u63d0\u534752%\uff09<\/td>\n\u7ec7\u7269\u53cd\u9762\u51fa\u73b0\u6cb9\u6e0d\u6655\u67d3\uff0c\u900f\u6e7f\u91cf\u7a81\u964d>30%<\/td>\n<\/tr>\n
    \u9ad8\u6e29\u9178\u6d17\u69fd\u5de1\u68c0<\/td>\nTPU-A<\/td>\n120\u2103\u84b8\u6c7d\u73af\u5883\u4e0b100 h\u540e\u9759\u6c34\u538b\u4fdd\u6301\u7387\u4ecd\u8fbe89.7%\uff0c\u6210\u672c\u8f83TPU-C\u4f4e37%<\/td>\n\u5c40\u90e8\u9f13\u6ce1\uff0c\u539a\u5ea6\u589e\u52a0>5%<\/td>\n<\/tr>\n
    \u519c\u836f\u4e73\u6cb9\u914d\u5236\u95f4<\/td>\nTPU-C<\/td>\n\u5bf9\u6bd2\u6b7b\u8731\u3001\u963f\u7ef4\u83cc\u7d20\u7b49\u8102\u6eb6\u6027\u539f\u836f\u5438\u9644\u91cf<0.15 mg\/cm\u00b2\uff08HPLC\u5b9a\u91cf\uff09\uff0c\u907f\u514d\u4e8c\u6b21\u91ca\u653e\u98ce\u9669<\/td>\n\u6c14\u5473\u6b8b\u7559\u6301\u7eed>4 h\uff0cGC-MS\u68c0\u51fa\u539f\u836f\u6210\u5206<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u4e03\u3001\u5de5\u827a\u9c81\u68d2\u6027\u4e0e\u6279\u91cf\u4e00\u81f4\u6027\u63a7\u5236\u8981\u70b9 <\/p>\n

    \u5de5\u4e1a\u7ea7TPU\u590d\u5408\u9762\u6599\u7684\u670d\u5f79\u7a33\u5b9a\u6027\u4e0d\u4ec5\u53d6\u51b3\u4e8e\u914d\u65b9\uff0c\u66f4\u53d7\u5236\u4e8e\u5de5\u827a\u7a97\u53e3\u7cbe\u5ea6\uff1a <\/p>\n

      \n
    • \u590d\u5408\u6e29\u5ea6\u504f\u5dee\u00b13\u2103\u5c06\u5bfc\u81f4\u5265\u79bb\u5f3a\u5ea6\u6ce2\u52a8\u00b115%\uff08\u6e90\u4e8eTPU\u7194\u4f53\u9ecf\u5ea6\u6307\u6570\u53d8\u5316\uff09\uff1b <\/li>\n
    • \u57fa\u5e03\u542b\u6c34\u7387\uff1e0.8%\u65f6\uff0c\u754c\u9762\u4ea7\u751f\u76f4\u5f84\uff1e5 \u03bcm\u7684\u5fae\u6c14\u6ce1\uff0c\u4f7f\u8010\u9759\u6c34\u538b\u5408\u683c\u7387\u4e0b\u964d\u81f361.3%\uff1b <\/li>\n
    • \u6536\u5377\u5f20\u529b\uff1e120 N\/m\u5f15\u53d1TPU\u819c\u6b8b\u4f59\u5e94\u529b\u79ef\u7d2f\uff0c\u52a0\u901f\u70ed\u6c27\u8001\u5316\u901f\u7387\uff08Q\u2081\u2080=2.8\uff09\u3002
      \n\u56fd\u5185\u5934\u90e8\u4f9b\u5e94\u5546\u5df2\u901a\u8fc7\u5728\u7ebf\u7ea2\u5916\u6c34\u5206\u4eea\uff08\u7cbe\u5ea6\u00b10.05%\uff09\u3001\u95ed\u73af\u5f20\u529b\u4f3a\u670d\u7cfb\u7edf\uff08\u54cd\u5e94\u65f6\u95f4\uff1c20 ms\uff09\u53caAI\u89c6\u89c9\u7f3a\u9677\u8bc6\u522b\uff08\u5206\u8fa8\u73871.2 \u03bcm\/pixel\uff09\u5b9e\u73b0CPK\u22651.67\u7684\u5236\u7a0b\u80fd\u529b\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

      \u9762\u5411\u5de5\u4e1a\u9632\u62a4\u9886\u57df\u7684TPU\u590d\u5408\u9632\u6c34\u9762\u6599\u8010\u5316\u5b66\u8150\u8680\u4e0e\u957f\u671f\u670d\u5f79\u7a33\u5b9a\u6027\u9a8c\u8bc1 \u4e00\u3001\u5f15\u8a00\uff1a\u5de5\u4e1a\u9632\u62a4\u5bf9\u9ad8\u6027\u80fd\u6750\u6599\u7684\u521a\u6027\u9700\u6c42 \u5728\u77f3\u5316\u3001\u5316\u5de5\u3001\u5236\u836f\u3001\u7535\u9540\u3001\u519c\u836f\u751f\u4ea7\u53ca\u5e94\u6025\u6551\u63f4\u7b49\u9ad8\u5371\u4f5c\u4e1a\u573a\u666f\u4e2d\uff0c\u4f5c\u4e1a\u4eba\u5458\u957f\u671f\u66b4\u9732\u4e8e\u5f3a\u9178\u3001\u5f3a\u78b1\u3001\u6709\u673a\u6eb6\u5242\u3001\u6c27\u5316\u6027\u4ecb\u8d28\u53ca\u6df7\u5408\u8150\u8680\u6027\u73af\u5883\u3002\u636e\u300a\u4e2d\u56fd\u804c\u4e1a\u75c5\u9632\u6cbb\u5e74\u62a5\uff082023\uff09\u300b\u7edf\u8ba1\uff0c\u5168\u56fd\u5e74\u5747\u56e0\u9632\u62a4\u670d\u5931\u6548\u5bfc\u81f4\u7684\u76ae\u80a4\u5316\u5b66\u707c\u4f24\u4e8b\u6545\u8d851,860\u8d77\uff0c\u5176\u4e2d73.4%\u4e0e\u9762\u6599…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-18620","post","type-post","status-publish","format-standard","hentry","category-zwml"],"_links":{"self":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/18620","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18620"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/18620\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}