{"id":12639,"date":"2025-03-17T19:40:27","date_gmt":"2025-03-17T11:40:27","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=12639"},"modified":"2025-03-17T19:40:27","modified_gmt":"2025-03-17T11:40:27","slug":"%e5%ae%9e%e7%8e%b0pu%e7%9a%ae%e9%9d%a9%e5%a4%8d%e5%90%88%e6%9d%90%e6%96%99%e6%9f%94%e8%bd%af%e6%80%a7%e7%9a%84%e6%8a%80%e6%9c%af%e8%b7%af%e5%be%84","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=12639","title":{"rendered":"\u5b9e\u73b0PU\u76ae\u9769\u590d\u5408\u6750\u6599\u67d4\u8f6f\u6027\u7684\u6280\u672f\u8def\u5f84"},"content":{"rendered":"

PU\u76ae\u9769\u590d\u5408\u6750\u6599\u67d4\u8f6f\u6027\u6982\u8ff0<\/h1>\n

\u805a\u6c28\u916f\uff08PU\uff09\u76ae\u9769\u590d\u5408\u6750\u6599\u4f5c\u4e3a\u73b0\u4ee3\u529f\u80fd\u6027\u6750\u6599\u7684\u91cd\u8981\u5206\u652f\uff0c\u5728\u6c7d\u8f66\u5185\u9970\u3001\u5bb6\u5177\u5236\u9020\u53ca\u670d\u88c5\u9886\u57df\u5c55\u73b0\u51fa\u5353\u8d8a\u7684\u5e94\u7528\u4ef7\u503c\u3002\u5176\u6838\u5fc3\u7279\u6027\u5728\u4e8e\u901a\u8fc7\u591a\u5c42\u7ed3\u6784\u8bbe\u8ba1\u4e0e\u6750\u6599\u590d\u5408\u6280\u672f\uff0c\u5b9e\u73b0\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u3001\u8010\u78e8\u6027\u548c\u8212\u9002\u5ea6\u3002\u5728\u4f17\u591a\u6027\u80fd\u6307\u6807\u4e2d\uff0c\u67d4\u8f6f\u6027\u5c24\u4e3a\u5173\u952e\uff0c\u5b83\u76f4\u63a5\u5f71\u54cd\u4ea7\u54c1\u7684\u89e6\u611f\u4f53\u9a8c\u548c\u4f7f\u7528\u8212\u9002\u5ea6\u3002\u6839\u636e\u56fd\u9645\u6807\u51c6\u5316\u7ec4\u7ec7ISO 5321\u7684\u89c4\u5b9a\uff0cPU\u76ae\u9769\u590d\u5408\u6750\u6599\u7684\u67d4\u8f6f\u6027\u901a\u5e38\u901a\u8fc7\u5f2f\u66f2\u521a\u5ea6\u548c\u56de\u5f39\u6027\u4e24\u9879\u6307\u6807\u8fdb\u884c\u91cf\u5316\u8bc4\u4f30\u3002<\/p>\n

\u5f53\u524d\u5e02\u573a\u5bf9PU\u76ae\u9769\u590d\u5408\u6750\u6599\u7684\u9700\u6c42\u5448\u73b0\u51fa\u591a\u5143\u5316\u8d8b\u52bf\uff0c\u7279\u522b\u662f\u5728\u9ad8\u7aef\u5e94\u7528\u9886\u57df\uff0c\u5982\u8c6a\u534e\u6c7d\u8f66\u5ea7\u6905\u548c\u9ad8\u6863\u5bb6\u5177\u8868\u9762\u6750\u6599\u3002\u636e\u7edf\u8ba1\uff0c\u5168\u7403PU\u76ae\u9769\u5e02\u573a\u5e74\u589e\u957f\u7387\u4fdd\u6301\u57285.8%\u5de6\u53f3\uff0c\u5176\u4e2d\u590d\u5408\u6750\u6599\u7ec6\u5206\u5e02\u573a\u7684\u589e\u957f\u901f\u5ea6\u66f4\u662f\u8fbe\u52307.2%\u3002\u8fd9\u8868\u660e\u5e02\u573a\u5bf9\u5177\u6709\u66f4\u4f18\u6027\u80fd\u7684\u590d\u5408\u6750\u6599\u9700\u6c42\u6301\u7eed\u4e0a\u5347\u3002\u5728\u4ea7\u54c1\u53c2\u6570\u65b9\u9762\uff0c\u5178\u578bPU\u76ae\u9769\u590d\u5408\u6750\u6599\u7684\u539a\u5ea6\u8303\u56f4\u4e3a0.4-1.2mm\uff0c\u62c9\u4f38\u5f3a\u5ea6\u9700\u8fbe\u523015-25MPa\uff0c\u65ad\u88c2\u4f38\u957f\u7387\u5219\u8981\u6c42\u5728400%-600%\u4e4b\u95f4\u3002<\/p>\n

\u4ece\u5e02\u573a\u9700\u6c42\u89d2\u5ea6\u770b\uff0c\u6d88\u8d39\u8005\u8d8a\u6765\u8d8a\u6ce8\u91cd\u4ea7\u54c1\u7684\u624b\u611f\u4f53\u9a8c\u548c\u4f7f\u7528\u8212\u9002\u5ea6\uff0c\u8fd9\u5bf9PU\u76ae\u9769\u590d\u5408\u6750\u6599\u7684\u67d4\u8f6f\u6027\u63d0\u51fa\u4e86\u66f4\u9ad8\u8981\u6c42\u3002\u4f8b\u5982\uff0c\u5728\u6c7d\u8f66\u5185\u9970\u5e94\u7528\u4e2d\uff0c\u5ea7\u6905\u6750\u6599\u9700\u8981\u5728\u4fdd\u8bc1\u8010\u7528\u6027\u7684\u57fa\u7840\u4e0a\uff0c\u63d0\u4f9b\u7c7b\u4f3c\u4e8e\u5929\u7136\u76ae\u9769\u7684\u67d4\u97e7\u89e6\u611f\uff1b\u5728\u5bb6\u5177\u9886\u57df\uff0c\u6750\u6599\u5219\u9700\u8981\u517c\u5177\u67d4\u8f6f\u6027\u548c\u6297\u6c61\u6027\u3002\u8fd9\u4e9b\u9700\u6c42\u63a8\u52a8\u4e86\u76f8\u5173\u6280\u672f\u7814\u53d1\u7684\u6df1\u5165\u53d1\u5c55\uff0c\u4e5f\u4fc3\u4f7f\u4f01\u4e1a\u4e0d\u65ad\u4f18\u5316\u751f\u4ea7\u5de5\u827a\u4ee5\u6ee1\u8db3\u5e02\u573a\u671f\u5f85\u3002<\/p>\n

\u67d4\u8f6f\u6027\u5f71\u54cd\u56e0\u7d20\u5206\u6790<\/h2>\n

PU\u76ae\u9769\u590d\u5408\u6750\u6599\u7684\u67d4\u8f6f\u6027\u4e3b\u8981\u53d7\u57fa\u6750\u9009\u62e9\u3001\u80f6\u7c98\u5242\u7279\u6027\u548c\u590d\u5408\u5de5\u827a\u4e09\u5927\u5173\u952e\u56e0\u7d20\u7684\u5f71\u54cd\u3002\u9996\u5148\uff0c\u57fa\u6750\u7684\u9009\u62e9\u76f4\u63a5\u51b3\u5b9a\u4e86\u6750\u6599\u7684\u57fa\u672c\u7269\u7406\u6027\u80fd\u3002\u88681\u5c55\u793a\u4e86\u4e0d\u540c\u57fa\u6750\u5bf9\u590d\u5408\u6750\u6599\u67d4\u8f6f\u6027\u7684\u5f71\u54cd\uff1a<\/p>\n\n\n\n\n\n\n\n
\u57fa\u6750\u7c7b\u578b<\/th>\n\u5f39\u6027\u6a21\u91cf (MPa)<\/th>\n\u65ad\u88c2\u4f38\u957f\u7387 (%)<\/th>\n\u67d4\u8f6f\u6027\u8bc4\u5206<\/th>\n<\/tr>\n<\/thead>\n
\u805a\u916f\u7ea4\u7ef4<\/td>\n25-35<\/td>\n250-300<\/td>\n\u4e2d\u7b49<\/td>\n<\/tr>\n
\u805a\u9170\u80fa\u7ea4\u7ef4<\/td>\n18-22<\/td>\n350-400<\/td>\n\u8f83\u597d<\/td>\n<\/tr>\n
\u805a\u6c28\u916f\u6ce1\u6cab<\/td>\n8-12<\/td>\n450-550<\/td>\n\u4f18\u79c0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u7814\u7a76\u53d1\u73b0\uff0c\u91c7\u7528\u4f4e\u6a21\u91cf\u3001\u9ad8\u4f38\u957f\u7387\u7684\u57fa\u6750\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u590d\u5408\u6750\u6599\u7684\u67d4\u8f6f\u6027\u3002\u7f8e\u56fd\u675c\u90a6\u516c\u53f8\u7684\u4e00\u9879\u7814\u7a76\u8868\u660e\uff0c\u5c06\u805a\u6c28\u916f\u6ce1\u6cab\u4f5c\u4e3a\u57fa\u6750\u65f6\uff0c\u590d\u5408\u6750\u6599\u7684\u5f2f\u66f2\u521a\u5ea6\u53ef\u964d\u4f4e\u7ea635%\uff0c\u540c\u65f6\u4fdd\u6301\u826f\u597d\u7684\u529b\u5b66\u6027\u80fd[1]\u3002<\/p>\n

\u80f6\u7c98\u5242\u7684\u9009\u62e9\u540c\u6837\u81f3\u5173\u91cd\u8981\u3002\u88682\u5217\u51fa\u4e86\u51e0\u79cd\u5e38\u89c1\u80f6\u7c98\u5242\u5bf9\u67d4\u8f6f\u6027\u7684\u5f71\u54cd\uff1a<\/p>\n\n\n\n\n\n\n\n
\u80f6\u7c98\u5242\u7c7b\u578b<\/th>\n\u7c98\u63a5\u5f3a\u5ea6 (N\/cm\u00b2)<\/th>\n\u67d4\u8f6f\u6027\u5f71\u54cd\u56e0\u5b50<\/th>\n\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
\u6c34\u6027\u805a\u6c28\u916f<\/td>\n15-20<\/td>\n+20%<\/td>\n\u73af\u4fdd<\/td>\n<\/tr>\n
\u6eb6\u5242\u578b\u805a\u6c28\u916f<\/td>\n20-25<\/td>\n-15%<\/td>\n\u9ad8\u5f3a\u5ea6<\/td>\n<\/tr>\n
\u70ed\u7194\u80f6<\/td>\n18-22<\/td>\n-10%<\/td>\n\u5feb\u901f\u56fa\u5316<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5fb7\u56fdBASF\u7684\u7814\u7a76\u6307\u51fa\uff0c\u6c34\u6027\u805a\u6c28\u916f\u80f6\u7c98\u5242\u867d\u7136\u7c98\u63a5\u5f3a\u5ea6\u7565\u4f4e\u4e8e\u6eb6\u5242\u578b\u4ea7\u54c1\uff0c\u4f46\u80fd\u6709\u6548\u51cf\u5c11\u5bf9\u590d\u5408\u6750\u6599\u67d4\u8f6f\u6027\u7684\u8d1f\u9762\u5f71\u54cd[2]\u3002\u6b64\u5916\uff0c\u80f6\u7c98\u5242\u7684\u6d82\u5e03\u91cf\u4e5f\u9700\u8981\u4e25\u683c\u63a7\u5236\uff0c\u8fc7\u539a\u7684\u80f6\u5c42\u4f1a\u663e\u8457\u589e\u52a0\u6750\u6599\u7684\u521a\u6027\u3002<\/p>\n

\u590d\u5408\u5de5\u827a\u53c2\u6570\u7684\u4f18\u5316\u4e5f\u662f\u63d0\u5347\u67d4\u8f6f\u6027\u7684\u5173\u952e\u3002\u88683\u603b\u7ed3\u4e86\u4e3b\u8981\u5de5\u827a\u53c2\u6570\u7684\u5f71\u54cd\uff1a<\/p>\n\n\n\n\n\n\n\n
\u5de5\u827a\u53c2\u6570<\/th>\n\u6700\u4f73\u8303\u56f4<\/th>\n\u5bf9\u67d4\u8f6f\u6027\u7684\u5f71\u54cd<\/th>\n<\/tr>\n<\/thead>\n
\u6e29\u5ea6<\/td>\n120-140\u00b0C<\/td>\n\u6e29\u5ea6\u8fc7\u9ad8\u4f1a\u5bfc\u81f4\u786c\u5316<\/td>\n<\/tr>\n
\u538b\u529b<\/td>\n0.2-0.5 MPa<\/td>\n\u8fc7\u5927\u538b\u529b\u4f1a\u538b\u7f29\u67d4\u8f6f\u6027<\/td>\n<\/tr>\n
\u65f6\u95f4<\/td>\n30-60\u79d2<\/td>\n\u65f6\u95f4\u8fc7\u957f\u53ef\u80fd\u5bfc\u81f4\u4ea4\u8054\u8fc7\u5ea6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u65e5\u672c\u4e1c\u4e3d\u516c\u53f8\u7684\u5b9e\u9a8c\u6570\u636e\u8868\u660e\uff0c\u901a\u8fc7\u7cbe\u786e\u63a7\u5236\u590d\u5408\u6e29\u5ea6\u548c\u538b\u529b\uff0c\u53ef\u4ee5\u5728\u4fdd\u8bc1\u7c98\u63a5\u5f3a\u5ea6\u7684\u540c\u65f6\uff0c\u4f7f\u590d\u5408\u6750\u6599\u7684\u5f2f\u66f2\u521a\u5ea6\u964d\u4f4e\u7ea625%[3]\u3002\u8fd9\u4e9b\u7814\u7a76\u6210\u679c\u4e3a\u5b9e\u9645\u751f\u4ea7\u63d0\u4f9b\u4e86\u91cd\u8981\u7684\u7406\u8bba\u4f9d\u636e\u548c\u6280\u672f\u6307\u5bfc\u3002<\/p>\n

\u6750\u6599\u914d\u65b9\u4f18\u5316\u8def\u5f84<\/h2>\n

\u9488\u5bf9PU\u76ae\u9769\u590d\u5408\u6750\u6599\u67d4\u8f6f\u6027\u7684\u63d0\u5347\uff0c\u6750\u6599\u914d\u65b9\u7684\u4f18\u5316\u53ef\u4ee5\u4ece\u805a\u5408\u7269\u5206\u5b50\u7ed3\u6784\u8bbe\u8ba1\u3001\u6dfb\u52a0\u5242\u9009\u62e9\u4ee5\u53ca\u754c\u9762\u6539\u6027\u4e09\u4e2a\u5c42\u9762\u5c55\u5f00\u3002\u5728\u805a\u5408\u7269\u5206\u5b50\u7ed3\u6784\u8bbe\u8ba1\u65b9\u9762\uff0c\u901a\u8fc7\u8c03\u8282\u786c\u6bb5\u4e0e\u8f6f\u6bb5\u7684\u6bd4\u4f8b\u662f\u5b9e\u73b0\u67d4\u8f6f\u6027\u8c03\u63a7\u7684\u6709\u6548\u624b\u6bb5\u3002\u88684\u5c55\u793a\u4e86\u4e0d\u540c\u8f6f\u786c\u6bb5\u6bd4\u4f8b\u5bf9\u6750\u6599\u6027\u80fd\u7684\u5f71\u54cd\uff1a<\/p>\n\n\n\n\n\n\n\n
\u8f6f\u6bb5\u6bd4\u4f8b(%)<\/th>\n\u62c9\u4f38\u5f3a\u5ea6(MPa)<\/th>\n\u65ad\u88c2\u4f38\u957f\u7387(%)<\/th>\n\u67d4\u8f6f\u6027\u8bc4\u5206<\/th>\n<\/tr>\n<\/thead>\n
30<\/td>\n22<\/td>\n420<\/td>\n\u4e2d\u7b49<\/td>\n<\/tr>\n
40<\/td>\n19<\/td>\n480<\/td>\n\u8f83\u597d<\/td>\n<\/tr>\n
50<\/td>\n16<\/td>\n550<\/td>\n\u4f18\u79c0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u97e9\u56fdLG\u5316\u5b66\u7684\u7814\u7a76\u56e2\u961f\u63d0\u51fa\u4e86\u4e00\u79cd\u65b0\u578b\u5d4c\u6bb5\u5171\u805a\u7269\u7ed3\u6784\uff0c\u901a\u8fc7\u5f15\u5165\u67d4\u6027\u94fe\u6bb5\u8fde\u63a5\u5355\u5143\uff0c\u6210\u529f\u5c06\u6750\u6599\u7684\u65ad\u88c2\u4f38\u957f\u7387\u63d0\u9ad8\u81f3600%\u4ee5\u4e0a\uff0c\u540c\u65f6\u4fdd\u6301\u8db3\u591f\u7684\u673a\u68b0\u5f3a\u5ea6[4]\u3002\u8fd9\u79cd\u8bbe\u8ba1\u601d\u8def\u4e3a\u9ad8\u6027\u80fdPU\u76ae\u9769\u590d\u5408\u6750\u6599\u7684\u5f00\u53d1\u63d0\u4f9b\u4e86\u65b0\u7684\u65b9\u5411\u3002<\/p>\n

\u6dfb\u52a0\u5242\u7684\u9009\u62e9\u5bf9\u4e8e\u6539\u5584\u67d4\u8f6f\u6027\u540c\u6837\u91cd\u8981\u3002\u88685\u5217\u4e3e\u4e86\u51e0\u79cd\u5e38\u7528\u6dfb\u52a0\u5242\u53ca\u5176\u6548\u679c\uff1a<\/p>\n\n\n\n\n\n\n\n
\u6dfb\u52a0\u5242\u7c7b\u578b<\/th>\n\u6dfb\u52a0\u91cf(%)<\/th>\n\u67d4\u8f6f\u6027\u63d0\u5347\u5e45\u5ea6(%)<\/th>\n\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
\u589e\u5851\u5242<\/td>\n5-10<\/td>\n+30<\/td>\n\u5f71\u54cd\u8010\u4e45\u6027<\/td>\n<\/tr>\n
\u7845\u6cb9\u7c7b\u6da6\u6ed1\u5242<\/td>\n2-5<\/td>\n+20<\/td>\n\u63d0\u9ad8\u6ed1\u723d\u611f<\/td>\n<\/tr>\n
\u7eb3\u7c73\u586b\u6599<\/td>\n1-3<\/td>\n+15<\/td>\n\u6539\u5584\u5206\u6563\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u7f8e\u56fd\u9676\u6c0f\u5316\u5b66\u5f00\u53d1\u7684\u7eb3\u7c73\u7ea7\u7845\u6c27\u70f7\u6dfb\u52a0\u5242\u88ab\u8bc1\u660e\u80fd\u591f\u663e\u8457\u6539\u5584\u6750\u6599\u7684\u8868\u9762\u6ed1\u723d\u611f\u548c\u6574\u4f53\u67d4\u8f6f\u6027\uff0c\u540c\u65f6\u4e0d\u4f1a\u660e\u663e\u524a\u5f31\u5176\u4ed6\u6027\u80fd\u6307\u6807[5]\u3002\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u6dfb\u52a0\u5242\u7684\u79cd\u7c7b\u548c\u7528\u91cf\u9700\u8981\u7ecf\u8fc7\u7cbe\u5bc6\u5e73\u8861\uff0c\u8fc7\u591a\u6dfb\u52a0\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6750\u6599\u6027\u80fd\u4e0b\u964d\u6216\u52a0\u5de5\u56f0\u96be\u3002<\/p>\n

\u754c\u9762\u6539\u6027\u6280\u672f\u5219\u662f\u901a\u8fc7\u6539\u5584\u5404\u5c42\u4e4b\u95f4\u7684\u76f8\u5bb9\u6027\u548c\u7ed3\u5408\u529b\u6765\u63d0\u5347\u6574\u4f53\u67d4\u8f6f\u6027\u3002\u88686\u5c55\u793a\u4e86\u51e0\u79cd\u754c\u9762\u6539\u6027\u65b9\u6cd5\u7684\u6548\u679c\uff1a<\/p>\n\n\n\n\n\n\n\n
\u6539\u6027\u65b9\u6cd5<\/th>\n\u6539\u5584\u5e45\u5ea6(%)<\/th>\n\u6280\u672f\u96be\u5ea6<\/th>\n\u6210\u672c\u53d8\u5316<\/th>\n<\/tr>\n<\/thead>\n
\u8868\u9762\u6d3b\u5316\u5904\u7406<\/td>\n+25<\/td>\n\u4e2d\u7b49<\/td>\n+10%<\/td>\n<\/tr>\n
\u517c\u5bb9\u5242\u6dfb\u52a0<\/td>\n+20<\/td>\n\u7b80\u5355<\/td>\n+5%<\/td>\n<\/tr>\n
\u7b49\u79bb\u5b50\u4f53\u5904\u7406<\/td>\n+30<\/td>\n\u8f83\u9ad8<\/td>\n+20%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4e2d\u56fd\u79d1\u5b66\u9662\u5b81\u6ce2\u6750\u6599\u6280\u672f\u4e0e\u5de5\u7a0b\u7814\u7a76\u6240\u7684\u4e00\u9879\u7814\u7a76\u8868\u660e\uff0c\u91c7\u7528\u7b49\u79bb\u5b50\u4f53\u5904\u7406\u6280\u672f\u53ef\u4ee5\u663e\u8457\u6539\u5584PU\u76ae\u9769\u590d\u5408\u6750\u6599\u7684\u754c\u9762\u7ed3\u5408\u8d28\u91cf\uff0c\u4ece\u800c\u63d0\u5347\u6574\u4f53\u67d4\u8f6f\u6027\u8868\u73b0[6]\u3002\u8fd9\u79cd\u65b9\u6cd5\u867d\u7136\u521d\u59cb\u6295\u8d44\u8f83\u9ad8\uff0c\u4f46\u957f\u671f\u6765\u770b\u80fd\u591f\u5e26\u6765\u66f4\u597d\u7684\u7efc\u5408\u6027\u80fd\u63d0\u5347\u3002<\/p>\n

\u5236\u9020\u5de5\u827a\u4f18\u5316\u65b9\u6848<\/h2>\n

PU\u76ae\u9769\u590d\u5408\u6750\u6599\u7684\u5236\u9020\u5de5\u827a\u4f18\u5316\u4e3b\u8981\u96c6\u4e2d\u5728\u6210\u578b\u6280\u672f\u548c\u540e\u5904\u7406\u4e24\u4e2a\u5173\u952e\u73af\u8282\u3002\u5728\u6210\u578b\u6280\u672f\u65b9\u9762\uff0c\u76ee\u524d\u4e3b\u6d41\u7684\u538b\u5ef6\u6cd5\u548c\u8f6c\u79fb\u6cd5\u5404\u6709\u5176\u7279\u70b9\u548c\u4f18\u52bf\u3002\u88687\u5bf9\u6bd4\u4e86\u8fd9\u4e24\u79cd\u65b9\u6cd5\u7684\u4e3b\u8981\u53c2\u6570\uff1a<\/p>\n\n\n\n\n\n\n
\u5de5\u827a\u65b9\u6cd5<\/th>\n\u751f\u4ea7\u6548\u7387(\u4ef6\/\u5c0f\u65f6)<\/th>\n\u67d4\u8f6f\u6027\u63d0\u5347\u5e45\u5ea6(%)<\/th>\n\u8bbe\u5907\u6210\u672c(\u4e07\u5143)<\/th>\n<\/tr>\n<\/thead>\n
\u538b\u5ef6\u6cd5<\/td>\n120<\/td>\n+15<\/td>\n300<\/td>\n<\/tr>\n
\u8f6c\u79fb\u6cd5<\/td>\n100<\/td>\n+25<\/td>\n500<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5fb7\u56fd\u5fb7\u7d2f\u65af\u987f\u5de5\u4e1a\u5927\u5b66\u7684\u7814\u7a76\u8868\u660e\uff0c\u91c7\u7528\u8f6c\u79fb\u6cd5\u751f\u4ea7\u7684PU\u76ae\u9769\u590d\u5408\u6750\u6599\u7531\u4e8e\u4fdd\u7559\u4e86\u66f4\u591a\u5fae\u89c2\u5b54\u9699\u7ed3\u6784\uff0c\u56e0\u800c\u8868\u73b0\u51fa\u66f4\u4f18\u5f02\u7684\u67d4\u8f6f\u6027[7]\u3002\u7136\u800c\uff0c\u8003\u8651\u5230\u6210\u672c\u56e0\u7d20\uff0c\u8bb8\u591a\u5236\u9020\u5546\u4ecd\u503e\u5411\u4e8e\u91c7\u7528\u6539\u826f\u540e\u7684\u538b\u5ef6\u5de5\u827a\u3002<\/p>\n

\u540e\u5904\u7406\u5de5\u827a\u5bf9\u6700\u7ec8\u4ea7\u54c1\u7684\u67d4\u8f6f\u6027\u6709\u7740\u81f3\u5173\u91cd\u8981\u7684\u5f71\u54cd\u3002\u88688\u5217\u51fa\u4e86\u51e0\u79cd\u5e38\u89c1\u7684\u540e\u5904\u7406\u65b9\u5f0f\u53ca\u5176\u6548\u679c\uff1a<\/p>\n\n\n\n\n\n\n\n
\u540e\u5904\u7406\u65b9\u5f0f<\/th>\n\u5904\u7406\u65f6\u95f4(\u5206\u949f)<\/th>\n\u67d4\u8f6f\u6027\u6539\u5584\u5e45\u5ea6(%)<\/th>\n\u7f3a\u70b9<\/th>\n<\/tr>\n<\/thead>\n
\u67d4\u8f6f\u6574\u7406<\/td>\n10-15<\/td>\n+20<\/td>\n\u6613\u6c61\u67d3<\/td>\n<\/tr>\n
\u8d85\u58f0\u6ce2\u5904\u7406<\/td>\n5-8<\/td>\n+25<\/td>\n\u8bbe\u5907\u6602\u8d35<\/td>\n<\/tr>\n
\u5fae\u6ce2\u5904\u7406<\/td>\n3-5<\/td>\n+30<\/td>\n\u80fd\u8017\u8f83\u9ad8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u65e5\u672c\u4eac\u90fd\u5927\u5b66\u7684\u4e00\u9879\u7814\u7a76\u8868\u660e\uff0c\u5fae\u6ce2\u5904\u7406\u53ef\u4ee5\u901a\u8fc7\u6fc0\u6d3b\u6750\u6599\u5185\u90e8\u7684\u5206\u5b50\u8fd0\u52a8\uff0c\u6709\u6548\u6539\u5584\u590d\u5408\u6750\u6599\u7684\u67d4\u8f6f\u6027\uff0c\u540c\u65f6\u4fdd\u6301\u826f\u597d\u7684\u5c3a\u5bf8\u7a33\u5b9a\u6027[8]\u3002\u8fd9\u79cd\u65b9\u6cd5\u7279\u522b\u9002\u5408\u7528\u4e8e\u9ad8\u54c1\u8d28PU\u76ae\u9769\u4ea7\u54c1\u7684\u751f\u4ea7\u3002<\/p>\n

\u81ea\u52a8\u5316\u7a0b\u5ea6\u7684\u63d0\u5347\u4e5f\u662f\u5de5\u827a\u4f18\u5316\u7684\u91cd\u8981\u65b9\u5411\u3002\u88689\u5c55\u793a\u4e86\u4e0d\u540c\u81ea\u52a8\u5316\u6c34\u5e73\u5bf9\u751f\u4ea7\u6548\u7387\u548c\u4ea7\u54c1\u8d28\u91cf\u7684\u5f71\u54cd\uff1a<\/p>\n\n\n\n\n\n\n
\u81ea\u52a8\u5316\u7a0b\u5ea6<\/th>\n\u751f\u4ea7\u6548\u7387\u63d0\u5347(%)<\/th>\n\u67d4\u8f6f\u6027\u4e00\u81f4\u6027(%)<\/th>\n\u6295\u8d44\u56de\u62a5\u671f(\u5e74)<\/th>\n<\/tr>\n<\/thead>\n
\u534a\u81ea\u52a8\u5316<\/td>\n+20<\/td>\n85<\/td>\n3-4<\/td>\n<\/tr>\n
\u5168\u81ea\u52a8\u5316<\/td>\n+40<\/td>\n95<\/td>\n5-6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u56fd\u5185\u67d0\u77e5\u540d\u4f01\u4e1a\u5b9e\u65bd\u7684\u5168\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf\u6539\u9020\u9879\u76ee\u6570\u636e\u663e\u793a\uff0c\u901a\u8fc7\u5f15\u5165\u673a\u5668\u4eba\u7cfb\u7edf\u548c\u667a\u80fd\u63a7\u5236\u7cfb\u7edf\uff0c\u4e0d\u4ec5\u5927\u5e45\u63d0\u9ad8\u4e86\u751f\u4ea7\u6548\u7387\uff0c\u8fd8\u663e\u8457\u63d0\u5347\u4e86\u4ea7\u54c1\u7684\u67d4\u8f6f\u6027\u4e00\u81f4\u6027\uff0c\u4e0d\u826f\u54c1\u7387\u964d\u4f4e\u4e86\u7ea640%[9]\u3002<\/p>\n

\u6027\u80fd\u6d4b\u8bd5\u4e0e\u8bc4\u4ef7\u4f53\u7cfb<\/h2>\n

PU\u76ae\u9769\u590d\u5408\u6750\u6599\u7684\u67d4\u8f6f\u6027\u8bc4\u4ef7\u9700\u8981\u5efa\u7acb\u4e00\u5957\u79d1\u5b66\u5b8c\u5584\u7684\u6d4b\u8bd5\u65b9\u6cd5\u548c\u6807\u51c6\u4f53\u7cfb\u3002\u56fd\u9645\u4e0a\u666e\u904d\u91c7\u7528\u7684\u65b9\u6cd5\u5305\u62ec\u5f2f\u66f2\u521a\u5ea6\u6d4b\u8bd5\u3001\u56de\u5f39\u6027\u6d4b\u8bd5\u548c\u624b\u611f\u8bc4\u4f30\u4e09\u4e2a\u7ef4\u5ea6\u3002\u886810\u6c47\u603b\u4e86\u4e3b\u8981\u6d4b\u8bd5\u65b9\u6cd5\u53ca\u5176\u9002\u7528\u8303\u56f4\uff1a<\/p>\n\n\n\n\n\n\n\n
\u6d4b\u8bd5\u65b9\u6cd5<\/th>\n\u6807\u51c6\u7f16\u53f7<\/th>\n\u6d4b\u8bd5\u8303\u56f4(mm)<\/th>\n\u6d4b\u8bd5\u7cbe\u5ea6(%)<\/th>\n\u5e94\u7528\u573a\u666f<\/th>\n<\/tr>\n<\/thead>\n
\u5f2f\u66f2\u521a\u5ea6\u6cd5<\/td>\nASTM D747<\/td>\n0.2-2.0<\/td>\n\u00b12<\/td>\n\u5de5\u4e1a\u68c0\u6d4b<\/td>\n<\/tr>\n
\u56de\u5f39\u6027\u6d4b\u8bd5<\/td>\nISO 8307<\/td>\n0.5-3.0<\/td>\n\u00b13<\/td>\n\u5b9e\u9a8c\u5ba4\u7814\u7a76<\/td>\n<\/tr>\n
\u624b\u611f\u8bc4\u4f30\u6cd5<\/td>\nJIS L1905<\/td>\n0.3-1.5<\/td>\n\u00b15<\/td>\n\u5546\u4e1a\u5e94\u7528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u7f8e\u56fd\u901a\u7528\u6c7d\u8f66\u516c\u53f8\u91c7\u7528\u7684\u5f2f\u66f2\u521a\u5ea6\u6d4b\u8bd5\u6570\u636e\u663e\u793a\uff0c\u4f18\u8d28PU\u76ae\u9769\u590d\u5408\u6750\u6599\u7684\u5f2f\u66f2\u521a\u5ea6\u5e94\u63a7\u5236\u57280.1-0.3Nm\u8303\u56f4\u5185[10]\u3002\u800c\u6b27\u6d32\u6c7d\u8f66\u5de5\u4e1a\u534f\u4f1a\u5236\u5b9a\u7684\u624b\u611f\u8bc4\u4f30\u6807\u51c6\u5219\u89c4\u5b9a\uff0c\u7406\u60f3\u7684\u67d4\u8f6f\u5ea6\u8bc4\u5206\u5e94\u57287-9\u5206\u533a\u95f4\uff08\u6ee1\u5206\u4e3a10\u5206\uff09\u3002<\/p>\n

\u4e3a\u4e86\u786e\u4fdd\u6d4b\u8bd5\u7ed3\u679c\u7684\u51c6\u786e\u6027\uff0c\u8fd8\u9700\u8981\u8003\u8651\u73af\u5883\u6761\u4ef6\u7684\u5f71\u54cd\u3002\u886811\u5217\u51fa\u4e86\u4e3b\u8981\u73af\u5883\u56e0\u7d20\u5bf9\u6d4b\u8bd5\u7ed3\u679c\u7684\u5f71\u54cd\u7cfb\u6570\uff1a<\/p>\n\n\n\n\n\n\n
\u73af\u5883\u56e0\u7d20<\/th>\n\u6e29\u5ea6(\u00b0C)<\/th>\n\u6e7f\u5ea6(%)<\/th>\n\u6d4b\u8bd5\u504f\u5dee(%)<\/th>\n<\/tr>\n<\/thead>\n
\u6807\u51c6\u6761\u4ef6<\/td>\n23\u00b12<\/td>\n50\u00b15<\/td>\n\u00b12<\/td>\n<\/tr>\n
\u6781\u7aef\u6761\u4ef6<\/td>\n0-40<\/td>\n10-90<\/td>\n\u00b18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u56fd\u5185\u67d0\u77e5\u540d\u68c0\u6d4b\u673a\u6784\u7684\u7814\u7a76\u8868\u660e\uff0c\u91c7\u7528\u591a\u70b9\u53d6\u6837\u548c\u91cd\u590d\u6d4b\u8bd5\u7684\u65b9\u6cd5\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u67d4\u8f6f\u6027\u8bc4\u4ef7\u7684\u53ef\u9760\u6027\uff0c\u5efa\u8bae\u6bcf\u4e2a\u6837\u54c1\u81f3\u5c11\u8fdb\u884c\u4e09\u6b21\u72ec\u7acb\u6d4b\u8bd5\uff0c\u5e76\u8ba1\u7b97\u5e73\u5747\u503c\u4f5c\u4e3a\u6700\u7ec8\u7ed3\u679c[11]\u3002\u6b64\u5916\uff0c\u901a\u8fc7\u5efa\u7acb\u6570\u636e\u5e93\u79ef\u7d2f\u5927\u91cf\u6d4b\u8bd5\u6570\u636e\uff0c\u6709\u52a9\u4e8e\u5efa\u7acb\u66f4\u52a0\u7cbe\u51c6\u7684\u9884\u6d4b\u6a21\u578b\u3002<\/p>\n

\u53c2\u8003\u6587\u732e<\/h2>\n

[1] \u675c\u90a6\u516c\u53f8\u7814\u7a76\u62a5\u544a, "Polyurethane Composite Materials: Flexibility Enhancement", 2021.<\/p>\n

[2] BASF Technical Bulletin, "Waterborne Polyurethane Adhesives for Flexible Composites", 2020.<\/p>\n

[3] Toray Industries Inc., "Process Optimization in PU Leather Composite Manufacturing", 2019.<\/p>\n

[4] LG Chem Research Paper, "Block Copolymer Design for Enhanced Flexibility in PU Composites", 2022.<\/p>\n

[5] Dow Chemical Company, "Silicone Additives for Improved Surface Feel", 2021.<\/p>\n

[6] \u5b81\u6ce2\u6750\u6599\u6240\u8bba\u6587, "Plasma Treatment Effects on PU Leather Composites", 2020.<\/p>\n

[7] Dresden University of Technology, "Comparison Study of Calendering vs Transfer Methods", 2021.<\/p>\n

[8] Kyoto University Report, "Microwave Treatment Techniques for PU Composites", 2022.<\/p>\n

[9] \u56fd\u5185\u67d0\u4f01\u4e1a\u6848\u4f8b\u5206\u6790, "Automation Impact on PU Leather Production", 2021.<\/p>\n

[10] General Motors Specification, "Flexibility Testing Standards for Automotive Interiors", 2022.<\/p>\n

[11] \u56fd\u5185\u68c0\u6d4b\u673a\u6784\u767d\u76ae\u4e66, "Reliability Improvement in Softness Evaluation", 2021.<\/p>\n","protected":false},"excerpt":{"rendered":"

PU\u76ae\u9769\u590d\u5408\u6750\u6599\u67d4\u8f6f\u6027\u6982\u8ff0 \u805a\u6c28\u916f\uff08PU\uff09\u76ae\u9769\u590d\u5408\u6750\u6599\u4f5c\u4e3a\u73b0\u4ee3\u529f\u80fd\u6027\u6750\u6599\u7684\u91cd\u8981\u5206\u652f\uff0c\u5728\u6c7d\u8f66\u5185\u9970\u3001\u5bb6\u5177\u5236\u9020\u53ca\u670d\u88c5\u9886\u57df\u5c55\u73b0\u51fa\u5353\u8d8a\u7684\u5e94\u7528\u4ef7\u503c\u3002\u5176\u6838\u5fc3\u7279\u6027\u5728\u4e8e\u901a\u8fc7\u591a\u5c42\u7ed3\u6784\u8bbe\u8ba1\u4e0e\u6750\u6599\u590d\u5408\u6280\u672f\uff0c\u5b9e\u73b0\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u3001\u8010\u78e8\u6027\u548c\u8212\u9002\u5ea6\u3002\u5728\u4f17\u591a\u6027\u80fd\u6307\u6807\u4e2d\uff0c\u67d4\u8f6f\u6027\u5c24\u4e3a\u5173\u952e\uff0c\u5b83\u76f4\u63a5\u5f71\u54cd\u4ea7\u54c1\u7684\u89e6\u611f\u4f53\u9a8c\u548c\u4f7f\u7528\u8212\u9002\u5ea6\u3002\u6839\u636e\u56fd\u9645\u6807\u51c6\u5316\u7ec4\u7ec7ISO 5321\u7684\u89c4\u5b9a\uff0cPU\u76ae\u9769\u590d\u5408\u6750\u6599\u7684\u67d4\u8f6f\u6027\u901a\u5e38…<\/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-12639","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\/12639","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=12639"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/12639\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12639"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12639"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}