{"id":19156,"date":"2026-10-23T15:20:40","date_gmt":"2026-10-23T07:20:40","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=19156"},"modified":"2026-10-23T15:20:40","modified_gmt":"2026-10-23T07:20:40","slug":"%e6%8a%97uv-pe%e6%b6%82%e8%a6%86%e7%89%9b%e6%b4%a5%e5%b8%83%e5%9c%a8%e5%86%9c%e4%b8%9a%e9%81%ae%e9%98%b3%e9%98%b2%e9%9b%a8%e8%a6%86%e7%9b%96%e4%b8%ad%e7%9a%84%e5%8a%a0%e9%80%9f%e8%80%81%e5%8c%96","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=19156","title":{"rendered":"\u6297UV PE\u6d82\u8986\u725b\u6d25\u5e03\u5728\u519c\u4e1a\u906e\u9633\u9632\u96e8\u8986\u76d6\u4e2d\u7684\u52a0\u901f\u8001\u5316\u4e0e\u529b\u5b66\u4fdd\u6301\u7387\u5206\u6790"},"content":{"rendered":"

\u6297UV PE\u6d82\u8986\u725b\u6d25\u5e03\u5728\u519c\u4e1a\u906e\u9633\u9632\u96e8\u8986\u76d6\u4e2d\u7684\u52a0\u901f\u8001\u5316\u4e0e\u529b\u5b66\u4fdd\u6301\u7387\u5206\u6790 <\/p>\n

\u4e00\u3001\u4ea7\u54c1\u5b9a\u4e49\u4e0e\u7ed3\u6784\u7279\u5f81 <\/p>\n

\u6297UV PE\u6d82\u8986\u725b\u6d25\u5e03\uff08UV-Resistant Polyethylene Coated Oxford Fabric\uff09\u662f\u4e00\u79cd\u4e13\u4e3a\u6237\u5916\u957f\u671f\u66b4\u9732\u73af\u5883\u8bbe\u8ba1\u7684\u590d\u5408\u529f\u80fd\u578b\u519c\u7528\u8986\u76d6\u6750\u6599\u3002\u5176\u57fa\u5e03\u91c7\u7528\u9ad8\u5f3a\u6da4\u7eb6\uff08PET\uff09\u6216\u9526\u7eb6\uff08PA\uff09\u4e3a\u539f\u6599\uff0c\u4ee5210D\/300D\/600D\u7b49\u89c4\u683c\u7ec7\u9020\u800c\u6210\u7684\u5e73\u7eb9\u6216\u659c\u7eb9\u725b\u6d25\u5e03\uff1b\u8868\u9762\u7ecf\u9ad8\u6e29\u70ed\u7194\u590d\u5408\u6216\u522e\u6d82\u5de5\u827a\u8986\u4ee5\u539a\u5ea6\u4e3a0.08\u20130.15 mm\u7684\u7ebf\u6027\u4f4e\u5bc6\u5ea6\u805a\u4e59\u70ef\uff08LLDPE\uff09\u5c42\uff0c\u5e76\u63ba\u5165\u22652.5%\u8d28\u91cf\u5206\u6570\u7684\u53d7\u963b\u80fa\u7c7b\u5149\u7a33\u5b9a\u5242\uff08HALS\uff0c\u5982GW-944\u3001Tinuvin 770\uff09\u53ca0.3\u20130.5%\u7d2b\u5916\u7ebf\u5438\u6536\u5242\uff08UVA\uff0c\u5982UV-326\u6216UV-531\uff09\uff0c\u8f85\u4ee5\u70ad\u9ed1\uff080.8\u20131.2%\uff09\u4f5c\u4e3a\u534f\u540c\u5c4f\u853d\u7ec4\u5206\u3002\u8be5\u7ed3\u6784\u5f62\u6210\u201c\u7ea4\u7ef4\u9aa8\u67b6\u2014\u7c98\u7ed3\u8fc7\u6e21\u5c42\u2014\u529f\u80fd\u9632\u62a4\u5c42\u201d\u4e09\u7ea7\u7269\u7406\u5c4f\u969c\u4f53\u7cfb\uff0c\u5728\u4fdd\u969c\u529b\u5b66\u627f\u8f7d\u80fd\u529b\u7684\u540c\u65f6\u5b9e\u73b0\u591a\u91cd\u5149\/\u70ed\/\u6e7f\u534f\u540c\u9632\u62a4\u3002<\/p>\n

\u88681\uff1a\u5178\u578b\u6297UV PE\u6d82\u8986\u725b\u6d25\u5e03\u6838\u5fc3\u53c2\u6570\u5bf9\u7167\uff08\u4f9d\u636eGB\/T 21301\u20132022\u300a\u519c\u7528\u906e\u9633\u7f51\u300b\u4e0eASTM D4355\u201322\u300a\u7eba\u7ec7\u54c1\u8010\u5019\u6027\u52a0\u901f\u8bd5\u9a8c\u6807\u51c6\u300b\uff09 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u7c7b\u522b<\/th>\n\u6307\u6807\u8303\u56f4<\/th>\n\u6d4b\u8bd5\u6807\u51c6<\/th>\n\u5178\u578b\u5b9e\u6d4b\u503c\uff08600D\u7ea7\uff09<\/th>\n\u5907\u6ce8\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n
\u57fa\u5e03\u514b\u91cd<\/td>\n180\u2013320 g\/m\u00b2<\/td>\nGB\/T 4669\u20132008<\/td>\n265 g\/m\u00b2<\/td>\n\u6da4\u7eb6\u4e3a\u4e3b\uff0c\u7ecf\u7eac\u5411\u5bc6\u5ea6\u6bd41:1.05<\/td>\n<\/tr>\n
\u603b\u539a\u5ea6<\/td>\n0.22\u20130.38 mm<\/td>\nGB\/T 3820\u20131997<\/td>\n0.31 mm<\/td>\n\u542b\u6d82\u5c42+\u57fa\u5e03+\u5fae\u5b54\u7ed3\u6784<\/td>\n<\/tr>\n
\u6d82\u5c42\u9644\u7740\u529b<\/td>\n\u22654.5 N\/5 cm<\/td>\nGB\/T 14800\u20132021<\/td>\n5.2 N\/5 cm<\/td>\n\u5265\u79bb\u5f3a\u5ea6\uff0890\u00b0\u89d2\uff09<\/td>\n<\/tr>\n
UV\u900f\u8fc7\u7387\uff08280\u2013400 nm\uff09<\/td>\n\u22643.2%\uff08300 h QUV-B\u7167\u5c04\u540e\uff09<\/td>\nISO 4892-3:2016<\/td>\n2.7%<\/td>\n\u914d\u5907\u79ef\u5206\u7403\u5206\u5149\u5149\u5ea6\u8ba1\u6d4b\u8bd5<\/td>\n<\/tr>\n
\u906e\u5149\u7387\uff08\u53ef\u89c1\u5149380\u2013780 nm\uff09<\/td>\n30%\u201390%\u53ef\u8c03\uff08\u6309\u7f16\u7ec7\u5bc6\u5ea6\u4e0e\u6d82\u5c42\u8272\u5ea6\uff09<\/td>\nNY\/T 1220.2\u20132020<\/td>\n75%\uff08\u7070\u7eff\u8272\u6b3e\uff09<\/td>\n\u519c\u4e1a\u63a8\u8350\u906e\u5149\u533a\u95f4\uff1a50%\u201380%<\/td>\n<\/tr>\n
\u9759\u6c34\u538b<\/td>\n\u226515 kPa\uff08\u22651500 mm H\u2082O\uff09<\/td>\nGB\/T 4744\u20132013<\/td>\n18.3 kPa<\/td>\n\u6ee1\u8db3\u66b4\u96e8\u7ea7\u9632\u96e8\u9700\u6c42<\/td>\n<\/tr>\n
\u521d\u59cb\u65ad\u88c2\u5f3a\u529b\uff08\u7ecf\u5411\uff09<\/td>\n\u22651200 N\/5 cm<\/td>\nGB\/T 3923.1\u20132013<\/td>\n1380 N\/5 cm<\/td>\n\u5939\u6301\u8ddd\u79bb200 mm\uff0c50 mm\/min\u901f\u7387<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4e8c\u3001\u52a0\u901f\u8001\u5316\u673a\u5236\u4e0e\u591a\u56e0\u5b50\u8026\u5408\u8def\u5f84 <\/p>\n

\u519c\u4e1a\u8986\u76d6\u573a\u666f\u4e2d\uff0c\u6750\u6599\u5b9e\u9645\u670d\u5f79\u5bff\u547d\u53d7\u5149\u7167\uff08UV-B\u4e3a\u4e3b\uff09\u3001\u6e29\u5ea6\uff08\u65e5\u95f4\u5730\u8868\u53ef\u8fbe65\u2103\uff09\u3001\u6e7f\u5ea6\uff08\u9732\u6c34\u51dd\u7ed3\/\u964d\u96e8\u51b2\u5237\uff09\u3001\u81ed\u6c27\u53ca\u5fae\u91cf\u519c\u836f\u6b8b\u7559\u5171\u540c\u4f5c\u7528\u3002\u5355\u4e00UV\u8f90\u7167\u8bd5\u9a8c\uff08\u5982QUV-A\uff09\u6613\u9ad8\u4f30\u8010\u4e45\u6027\uff0c\u800c\u771f\u5b9e\u7530\u95f4\u8001\u5316\u5448\u73b0\u663e\u8457\u975e\u7ebf\u6027\u8870\u51cf\u7279\u5f81\u3002Zhang\u7b49\uff082021\uff0c\u300aJournal of Polymer Engineering\u300b\uff09\u901a\u8fc7FTIR\u8ddf\u8e2a\u53d1\u73b0\uff1aPE\u6d82\u5c42\u5728300 h QUV-B\uff080.89 W\/m\u00b2@313 nm\uff09+60\u2103\u51b7\u51dd\u5faa\u73af\u4e0b\uff0c\u7fb0\u57fa\u6307\u6570\uff08CI = A\u2081\u2087\u2081\u2080\/A\u2081\u2084\u2086\u2080\uff09\u7531\u521d\u59cb0.042\u5347\u81f30.31\uff0c\u8868\u660e\u4e3b\u94fe\u53d1\u751f\u663e\u8457\u6c27\u5316\u65ad\u94fe\uff1b\u540c\u65f6\uff0c\u6da4\u7eb6\u57fa\u5e03\u4e2d\u916f\u952e\u6c34\u89e3\u5cf0\uff081735 cm\u207b\u00b9\uff09\u5f3a\u5ea6\u4e0b\u964d18%\uff0c\u8bc1\u5b9e\u6e7f\u70ed\u52a0\u901f\u4e86\u754c\u9762\u8131\u7c98\u3002<\/p>\n

\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cPE\u6d82\u5c42\u5e76\u975e\u5747\u5300\u964d\u89e3\u2014\u2014\u626b\u63cf\u7535\u955c\uff08SEM\uff09\u663e\u793a\uff0c\u8001\u5316720 h\u540e\u8868\u9762\u51fa\u73b0\u5fae\u88c2\u7eb9\u7f51\u7edc\uff08\u5bbd\u5ea60.8\u20133.5 \u03bcm\uff09\uff0c\u800c\u6d82\u5c42\u5185\u90e8\u4ecd\u4fdd\u6301\u81f4\u5bc6\uff1b\u4f46\u57fa\u5e03\/\u6d82\u5c42\u754c\u9762\u5904\u51fa\u73b0\u8fde\u7eed\u6027\u7a7a\u9699\u5e26\uff08\u5e73\u5747\u6df1\u5ea612.6 \u03bcm\uff09\uff0c\u5bfc\u81f4\u5265\u79bb\u5f3a\u5ea6\u8870\u51cf\u7387\u8fbe63%\uff08\u89c1\u88682\uff09\u3002\u6b64\u73b0\u8c61\u5370\u8bc1\u4e86\u201c\u754c\u9762\u4f18\u5148\u52a3\u5316\u201d\u7406\u8bba\uff08Wang & Li, 2020,\u300aPolymer Degradation and Stability\u300b\uff09\uff0c\u5373\u6c34\u5206\u6cbf\u5fae\u5b54\u6e17\u900f\u81f3\u754c\u9762\uff0c\u5728\u7d2b\u5916\u6fc0\u53d1\u4e0b\u5f15\u53d1PE\u81ea\u7531\u57fa\u4e0e\u6da4\u7eb6\u7f9f\u57fa\u7684\u593a\u6c22\u53cd\u5e94\uff0c\u5f62\u6210\u5f31\u8fb9\u754c\u5c42\u3002<\/p>\n

\u88682\uff1a\u4e0d\u540c\u52a0\u901f\u8001\u5316\u5236\u5ea6\u4e0b\u529b\u5b66\u6027\u80fd\u4fdd\u6301\u7387\u5bf9\u6bd4\uff08600D\u7070\u7eff\u8272\u6837\u54c1\uff0cn=5\uff09 <\/p>\n\n\n\n\n\n\n\n\n
\u8001\u5316\u6761\u4ef6<\/th>\n\u65f6\u95f4<\/th>\n\u65ad\u88c2\u5f3a\u529b\u4fdd\u6301\u7387\uff08%\uff09<\/th>\n\u6495\u7834\u5f3a\u529b\u4fdd\u6301\u7387\uff08%\uff09<\/th>\n\u6d82\u5c42\u9644\u7740\u529b\u4fdd\u6301\u7387\uff08%\uff09<\/th>\n\u4e3b\u8981\u5931\u6548\u6a21\u5f0f<\/th>\n<\/tr>\n<\/thead>\n
QUV-B\uff080.89 W\/m\u00b2\uff09+60\u2103\u51b7\u51dd<\/td>\n300 h<\/td>\n89.2 \u00b1 2.1<\/td>\n84.7 \u00b1 3.4<\/td>\n76.5 \u00b1 4.8<\/td>\n\u8868\u9762\u7c89\u5316\uff0c\u8f7b\u5fae\u5931\u900f<\/td>\n<\/tr>\n
QUV-B + 50\u2103\/95% RH\u5faa\u73af<\/td>\n300 h<\/td>\n71.3 \u00b1 3.7<\/td>\n62.9 \u00b1 4.2<\/td>\n43.1 \u00b1 5.6<\/td>\n\u754c\u9762\u8d77\u6ce1\uff0c\u8fb9\u7f18\u7fd8\u8fb9<\/td>\n<\/tr>\n
Xenon Arc\uff08ISO 4892-2\uff09<\/td>\n1000 h<\/td>\n78.6 \u00b1 2.9<\/td>\n73.4 \u00b1 3.1<\/td>\n65.2 \u00b1 3.9<\/td>\n\u6574\u4f53\u9ec4\u53d8\uff0c\u6d82\u5c42\u5fae\u9f9f\u88c2<\/td>\n<\/tr>\n
\u7530\u95f4\u81ea\u7136\u8001\u5316\uff08\u6c5f\u82cf\u5357\u4eac\uff0c2022\u20132023\uff09<\/td>\n12\u4e2a\u6708<\/td>\n64.5 \u00b1 4.3<\/td>\n55.8 \u00b1 5.1<\/td>\n38.7 \u00b1 6.2<\/td>\n\u5c40\u90e8\u9709\u6591\u3001\u866b\u86c0\u5b54\u3001\u673a\u68b0\u78e8\u635f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4e09\u3001\u529b\u5b66\u6027\u80fd\u8870\u51cf\u52a8\u529b\u5b66\u5efa\u6a21 <\/p>\n

\u57fa\u4e8eArrhenius\u65b9\u7a0b\u4e0ePhoto-Oxidation\u52a8\u529b\u5b66\uff0c\u53ef\u6784\u5efa\u53cc\u56e0\u5b50\u8001\u5316\u6a21\u578b\uff1a
\n[
\nlnleft(frac{F_t}{F_0}right) = -k_0 expleft(-frac{Ea}{RT}right) cdot t^alpha cdot I<\/em>{UV}^beta
\n]
\n\u5176\u4e2d (F_t\/F_0) \u4e3a\u65ad\u88c2\u5f3a\u529b\u4fdd\u6301\u7387\uff0c(k_0) \u4e3a\u6307\u524d\u56e0\u5b50\uff0c(Ea) \u4e3a\u6d3b\u5316\u80fd\uff08\u5b9e\u6d4b\u4e3a82.4 kJ\/mol\uff09\uff0c(R) \u4e3a\u6c14\u4f53\u5e38\u6570\uff0c(T) \u4e3a\u7edd\u5bf9\u6e29\u5ea6\uff08K\uff09\uff0c(t) \u4e3a\u65f6\u95f4\uff08h\uff09\uff0c(I<\/em>{UV}) \u4e3aUV\u8f90\u7167\u5f3a\u5ea6\uff08W\/m\u00b2\uff09\uff0c(alpha)\u3001(beta) \u5206\u522b\u4e3a\u65f6\u95f4\u4e0e\u5149\u5f3a\u6307\u6570\uff08\u7ecf\u975e\u7ebf\u6027\u62df\u5408\u5f97 (alpha = 0.63)\uff0c(beta = 0.87)\uff09\u3002\u8be5\u6a21\u578b\u5728QUV-B+\u6e7f\u70ed\u590d\u5408\u6761\u4ef6\u4e0bR\u00b2\u8fbe0.982\uff0c\u9884\u6d4b\u8bef\u5dee<\u00b15.2%\u3002<\/p>\n

\u8fdb\u4e00\u6b65\u5206\u6790\u53d1\u73b0\uff1a\u7ecf\u5411\u5f3a\u529b\u8870\u51cf\u901f\u7387\uff080.038%\/h\uff09\u663e\u8457\u9ad8\u4e8e\u7eac\u5411\uff080.021%\/h\uff09\uff0c\u6e90\u4e8e\u7ec7\u7269\u7ecf\u7eb1\u5f20\u529b\u9884\u8bbe\u66f4\u9ad8\uff0c\u4e14\u7530\u95f4\u8986\u76d6\u65f6\u7ecf\u5411\u627f\u53d7\u4e3b\u8981\u98ce\u8f7d\u4e0e\u81ea\u91cd\u62c9\u4f38\u5e94\u529b\u3002\u6495\u7834\u5f3a\u529b\u5219\u5448\u73b0\u201c\u5e73\u53f0\u2014\u9661\u964d\u201d\u4e24\u9636\u6bb5\u7279\u5f81\uff1a\u524d400 h\u4fdd\u6301\u7387>80%\uff0c\u6b64\u540e\u56e0\u5fae\u88c2\u7eb9\u8d2f\u901a\u5bfc\u81f4\u6495\u88c2\u8def\u5f84\u7a81\u53d8\uff0c720 h\u540e\u4fdd\u6301\u7387\u8dcc\u783450%\uff08\u89c1\u56fe1\u8d8b\u52bf\u7ebf\uff09\u3002\u8be5\u62d0\u70b9\u4e0e\u6d82\u5c42\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6\uff08Tg \u2248 \u221212\u2103\uff09\u65e0\u76f4\u63a5\u5173\u8054\uff0c\u800c\u4e0e\u754c\u9762\u7a7a\u9699\u8fde\u901a\u9608\u503c\uff08CTP \u2248 10.3 \u03bcm\uff09\u9ad8\u5ea6\u543b\u5408\uff0c\u9a8c\u8bc1\u4e86\u754c\u9762\u5931\u6548\u4e3b\u5bfc\u6495\u7834\u884c\u4e3a\u7684\u673a\u7406\u3002<\/p>\n

\u56db\u3001\u519c\u4e1a\u5e94\u7528\u9002\u914d\u6027\u8bc4\u4f30 <\/p>\n

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TiO\u2082@KH570\u6742\u5316<\/td>\n99.2%<\/td>\n79.3%<\/td>\n52.1%<\/td>\n0%<\/td>\n+28%<\/td>\n<\/tr>\n
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