{"id":10022,"date":"2025-06-11T00:52:30","date_gmt":"2025-06-10T16:52:30","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/10022"},"modified":"2025-06-11T00:52:30","modified_gmt":"2025-06-10T16:52:30","slug":"%e6%8e%a2%e8%ae%a8%e6%96%b0%e5%9e%8bdesmodur-w%e5%9f%ba%e8%81%9a%e6%b0%a8%e9%85%af%e4%ba%a7%e5%93%81%e7%9a%84%e7%a0%94%e5%8f%91","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/10022","title":{"rendered":"\u63a2\u8ba8\u65b0\u578bDesmodur W\u57fa\u805a\u6c28\u916f\u4ea7\u54c1\u7684\u7814\u53d1"},"content":{"rendered":"<p><strong>\u65b0\u578bDesmodur W\u57fa\u805a\u6c28\u916f\u4ea7\u54c1\u7684\u7814\u53d1\uff1a\u4e00\u573a\u6750\u6599\u79d1\u5b66\u7684\u201c\u53d8\u5f62\u8bb0\u201d<\/strong><\/p>\n<hr \/>\n<h3>\u5f15\u8a00\uff1a\u4ece\u978b\u5e95\u5230\u822a\u5929\u5668\uff0c\u805a\u6c28\u916f\u65e0\u5904\u4e0d\u5728<\/h3>\n<p>\u60f3\u8c61\u4e00\u4e0b\uff0c\u4f60\u65e9\u4e0a\u8d77\u5e8a\u8e29\u5728\u67d4\u8f6f\u8212\u9002\u7684\u5730\u57ab\u4e0a\uff0c\u7a7f\u7684\u662f\u8f7b\u76c8\u53c8\u8010\u78e8\u7684\u8fd0\u52a8\u978b\uff0c\u5750\u7740\u7684\u662f\u67d4\u8f6f\u6709\u5f39\u6027\u7684\u529e\u516c\u6905\uff0c\u665a\u4e0a\u56de\u5230\u5bb6\u91cc\uff0c\u8eba\u5728\u8bb0\u5fc6\u68c9\u6795\u5934\u4e0a\u2014\u2014\u8fd9\u4e00\u5207\uff0c\u90fd\u79bb\u4e0d\u5f00\u4e00\u4e2a\u4f4e\u8c03\u4f46\u5b9e\u529b\u7206\u68da\u7684\u6750\u6599\u5bb6\u65cf\uff1a<strong>\u805a\u6c28\u916f\uff08Polyurethane, PU\uff09<\/strong>\u3002<\/p>\n<p>\u800c\u5728\u4f17\u591a\u805a\u6c28\u916f\u4ea7\u54c1\u4e2d\uff0c<strong>Desmodur W\u7cfb\u5217\u5f02\u6c30\u9178\u916f<\/strong>\u4f5c\u4e3a\u4e00\u7c7b\u91cd\u8981\u7684\u539f\u6599\uff0c\u56e0\u5176\u4f18\u5f02\u7684\u673a\u68b0\u6027\u80fd\u3001\u8010\u9ec4\u53d8\u6027\u4ee5\u53ca\u73af\u4fdd\u7279\u6027\uff0c\u8fd1\u5e74\u6765\u6210\u4e3a\u79d1\u7814\u548c\u5de5\u4e1a\u754c\u7684\u5ba0\u513f\u3002\u5c24\u5176\u662f\u968f\u7740\u73af\u4fdd\u6cd5\u89c4\u8d8b\u4e25\u3001\u6d88\u8d39\u8005\u5bf9\u7eff\u8272\u6750\u6599\u9700\u6c42\u4e0a\u5347\uff0c\u4ee5Desmodur W\u4e3a\u57fa\u7840\u5f00\u53d1\u7684\u65b0\u578b\u805a\u6c28\u916f\u4ea7\u54c1\uff0c\u6b63\u9010\u6b65\u767b\u4e0a\u821e\u53f0\u4e2d\u592e\u3002<\/p>\n<p>\u672c\u6587\u5c06\u5e26\u4f60\u8d70\u8fdb\u8fd9\u573a\u65b0\u6750\u6599\u7684\u201c\u53d8\u5f62\u8bb0\u201d\uff0c\u4ece\u57fa\u7840\u539f\u7406\u5230\u5b9e\u9645\u5e94\u7528\uff0c\u4ece\u5b9e\u9a8c\u5ba4\u7814\u53d1\u5230\u4ea7\u4e1a\u5316\u843d\u5730\uff0c\u4e00\u63a2\u7a76\u7adf\u3002\u6587\u7ae0\u5185\u5bb9\u6db5\u76d6\u6280\u672f\u53c2\u6570\u3001\u914d\u65b9\u8bbe\u8ba1\u3001\u6027\u80fd\u6d4b\u8bd5\u53ca\u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55\uff0c\u5e76\u8f85\u4ee5\u8868\u683c\u5bf9\u6bd4\u548c\u6587\u732e\u5f15\u7528\uff0c\u529b\u6c42\u901a\u4fd7\u6613\u61c2\u53c8\u4e0d\u5931\u4e13\u4e1a\u6df1\u5ea6\u3002\ud83d\ude0a<\/p>\n<hr \/>\n<h3>\u4e00\u3001Desmodur W\u662f\u4ec0\u4e48\uff1f\u5b83\u51ed\u4ec0\u4e48\u8fd9\u4e48\u706b\uff1f<\/h3>\n<p>Desmodur W\u662f\u5fb7\u56fd\u79d1\u601d\u521b\uff08Covestro\uff09\u516c\u53f8\u751f\u4ea7\u7684\u4e00\u79cd<strong>\u8102\u80aa\u65cf\u4e8c\u5f02\u6c30\u9178\u916f<\/strong>\uff0c\u5316\u5b66\u540d\u79f0\u4e3a<strong>4,4&#8242;-\u4e8c\u73af\u5df1\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f\uff08HMDI\uff09<\/strong>\u3002\u4e0e\u4f20\u7edf\u7684\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\uff08\u5982TDI\u3001MDI\uff09\u76f8\u6bd4\uff0cDesmodur W\u5177\u6709\u4ee5\u4e0b\u663e\u8457\u4f18\u52bf\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7279\u6027<\/th>\n<th>Desmodur W<\/th>\n<th>TDI\/MDI<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8010\u9ec4\u53d8\u6027<\/td>\n<td>\u6781\u4f73\uff08\u9002\u5408\u6237\u5916\u4f7f\u7528\uff09<\/td>\n<td>\u6613\u6cdb\u9ec4\uff08\u5c24\u5176\u7d2b\u5916\u7ebf\u7167\u5c04\u4e0b\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u6bd2\u6027<\/td>\n<td>\u8f83\u4f4e<\/td>\n<td>\u9ad8\uff08\u9700\u4e25\u683c\u9632\u62a4\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u53cd\u5e94\u6d3b\u6027<\/td>\n<td>\u4e2d\u7b49\u504f\u9ad8<\/td>\n<td>\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u6210\u672c<\/td>\n<td>\u7a0d\u9ad8<\/td>\n<td>\u76f8\u5bf9\u8f83\u4f4e<\/td>\n<\/tr>\n<tr>\n<td>\u73af\u4fdd\u6027<\/td>\n<td>\u66f4\u597d<\/td>\n<td>\u5de5\u4e1a\u7ea7\u4ecd\u9700\u5904\u7406\u6325\u53d1\u7269<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7b80\u5355\u6765\u8bf4\uff0cDesmodur W\u5c31\u50cf\u662f\u4e00\u4f4d\u201c\u6587\u6b66\u53cc\u5168\u201d\u7684\u9009\u624b\uff1a\u65e2\u6709\u989c\u503c\uff08\u5916\u89c2\u4e0d\u9ec4\u53d8\uff09\uff0c\u53c8\u6709\u5185\u6db5\uff08\u73af\u4fdd\u5b89\u5168\uff09\uff0c\u8fd8\u64c5\u957f\u201c\u53d8\u5f62\u201d\u2014\u2014\u80fd\u9002\u5e94\u591a\u79cd\u914d\u65b9\u4f53\u7cfb\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6d82\u6599\u3001\u80f6\u9ecf\u5242\u3001\u5f39\u6027\u4f53\u3001\u6ce1\u6cab\u7b49\u591a\u4e2a\u9886\u57df\u3002<\/p>\n<hr \/>\n<h3>\u4e8c\u3001\u65b0\u578bDesmodur W\u57fa\u805a\u6c28\u916f\u7684\u7814\u53d1\u65b9\u5411\u6709\u54ea\u4e9b\uff1f<\/h3>\n<h4>2.1 \u6c34\u6027\u805a\u6c28\u916f\uff08Waterborne Polyurethane, WPU\uff09<\/h4>\n<p>\u6c34\u6027\u805a\u6c28\u916f\u662f\u5f53\u524d\u70ed\u95e8\u7684\u7814\u7a76\u65b9\u5411\u4e4b\u4e00\u3002\u4f20\u7edf\u6eb6\u5242\u578b\u805a\u6c28\u916f\u867d\u7136\u6027\u80fd\u4f18\u8d8a\uff0c\u4f46VOC\uff08\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff09\u6392\u653e\u4e25\u91cd\uff0c\u4e0d\u7b26\u5408\u73af\u4fdd\u8981\u6c42\u3002\u800c\u6c34\u6027\u805a\u6c28\u916f\u5219\u7528\u6c34\u4ee3\u66ff\u6709\u673a\u6eb6\u5242\uff0c\u5927\u5927\u964d\u4f4e\u4e86\u73af\u5883\u6c61\u67d3\u3002<\/p>\n<p><strong>\u4f18\u70b9\uff1a<\/strong><\/p>\n<ul>\n<li>VOC\u51e0\u4e4e\u4e3a\u96f6<\/li>\n<li>\u8868\u5e72\u901f\u5ea6\u5feb<\/li>\n<li>\u9002\u7528\u4e8e\u76ae\u9769\u3001\u7eba\u7ec7\u3001\u6728\u5668\u7b49\u884c\u4e1a<\/li>\n<\/ul>\n<p><strong>\u6311\u6218\uff1a<\/strong><\/p>\n<ul>\n<li>\u521d\u671f\u6210\u672c\u8f83\u9ad8<\/li>\n<li>\u5bf9\u8bbe\u5907\u8981\u6c42\u66f4\u9ad8<\/li>\n<li>\u6210\u819c\u81f4\u5bc6\u6027\u7565\u900a\u4e8e\u6eb6\u5242\u578b<\/li>\n<\/ul>\n<h4>2.2 \u751f\u7269\u57fa\u805a\u6c28\u916f\uff08Bio-based Polyurethane\uff09<\/h4>\n<p>\u968f\u7740\u5168\u7403\u78b3\u4e2d\u548c\u76ee\u6807\u63a8\u8fdb\uff0c\u201c\u751f\u7269\u57fa\u201d\u6750\u6599\u6210\u4e3a\u65b0\u5ba0\u3002\u901a\u8fc7\u690d\u7269\u6cb9\u3001\u6dc0\u7c89\u3001\u7518\u6cb9\u7b49\u5929\u7136\u8d44\u6e90\u5408\u6210\u591a\u5143\u9187\uff0c\u518d\u4e0eDesmodur W\u53cd\u5e94\u5236\u5907\u805a\u6c28\u916f\uff0c\u4e0d\u4ec5\u80fd\u51cf\u5c11\u5bf9\u77f3\u6cb9\u8d44\u6e90\u7684\u4f9d\u8d56\uff0c\u8fd8\u80fd\u63d0\u5347\u6750\u6599\u7684\u53ef\u964d\u89e3\u6027\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u539f\u6599\u6765\u6e90<\/th>\n<th>\u53ef\u518d\u751f\u6027<\/th>\n<th>\u6027\u80fd\u8868\u73b0<\/th>\n<th>\u5e94\u7528\u524d\u666f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5927\u8c46\u6cb9<\/td>\n<td>\u2705\u2705\u2705<\/td>\n<td>\u4e2d\u7b49\u67d4\u97e7\u6027<\/td>\n<td>\u5bb6\u5177\u3001\u5305\u88c5<\/td>\n<\/tr>\n<tr>\n<td>\u6930\u5b50\u6cb9<\/td>\n<td>\u2705\u2705\u2705<\/td>\n<td>\u9ad8\u67d4\u97e7<\/td>\n<td>\u978b\u6750\u3001\u7f13\u51b2\u57ab<\/td>\n<\/tr>\n<tr>\n<td>\u7518\u8517\u6e23<\/td>\n<td>\u2705\u2705\u2705\u2705<\/td>\n<td>\u4e2d\u7b49\u5f3a\u5ea6<\/td>\n<td>\u519c\u4e1a\u6750\u6599\u3001\u5efa\u7b51\u4fdd\u6e29<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>2.3 \u7eb3\u7c73\u589e\u5f3a\u805a\u6c28\u916f\uff08Nano-reinforced PU\uff09<\/h4>\n<p>\u5728\u805a\u6c28\u916f\u4e2d\u52a0\u5165\u7eb3\u7c73\u586b\u6599\uff08\u5982\u7eb3\u7c73\u4e8c\u6c27\u5316\u7845\u3001\u77f3\u58a8\u70ef\u3001\u78b3\u7eb3\u7c73\u7ba1\uff09\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u5176\u529b\u5b66\u6027\u80fd\u3001\u70ed\u7a33\u5b9a\u6027\u53ca\u6297\u8001\u5316\u80fd\u529b\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6dfb\u52a0\u7269<\/th>\n<th>\u529b\u5b66\u5f3a\u5ea6\u63d0\u5347<\/th>\n<th>\u70ed\u7a33\u5b9a\u6027<\/th>\n<th>\u6297\u7d2b\u5916\u7ebf<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7eb3\u7c73SiO\u2082<\/td>\n<td>+25%~40%<\/td>\n<td>\u63d0\u534710~15\u2103<\/td>\n<td>\u6539\u5584<\/td>\n<\/tr>\n<tr>\n<td>\u77f3\u58a8\u70ef<\/td>\n<td>+60%\u4ee5\u4e0a<\/td>\n<td>\u63d0\u534720~30\u2103<\/td>\n<td>\u663e\u8457\u6539\u5584<\/td>\n<\/tr>\n<tr>\n<td>CNT\uff08\u78b3\u7eb3\u7c73\u7ba1\uff09<\/td>\n<td>+80%\u4ee5\u4e0a<\/td>\n<td>\u63d0\u534725\u2103\u4ee5\u4e0a<\/td>\n<td>\u6781\u4f73<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5f53\u7136\uff0c\u8fd9\u4e9b\u7eb3\u7c73\u6750\u6599\u4e5f\u5e26\u6765\u4e86\u4e00\u4e9b\u6311\u6218\uff0c\u6bd4\u5982\u5206\u6563\u5747\u5300\u6027\u5dee\u3001\u52a0\u5de5\u96be\u5ea6\u5927\u7b49\uff0c\u9700\u8981\u901a\u8fc7\u8868\u9762\u6539\u6027\u548c\u5171\u6df7\u5de5\u827a\u6765\u89e3\u51b3\u3002<\/p>\n<hr \/>\n<h3>\u4e09\u3001\u65b0\u578bDesmodur W\u57fa\u805a\u6c28\u916f\u7684\u5178\u578b\u914d\u65b9\u4e0e\u5de5\u827a\u6d41\u7a0b<\/h3>\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u5178\u578b\u7684\u6c34\u6027\u805a\u6c28\u916f\u914d\u65b9\u793a\u4f8b\uff0c\u4f9b\u53c2\u8003\uff1a<\/p>\n<p><img decoding=\"async\" src=\"\/images\/31.jpg\" alt=\"\"><\/p>\n<hr \/>\n<h3>\u4e09\u3001\u65b0\u578bDesmodur W\u57fa\u805a\u6c28\u916f\u7684\u5178\u578b\u914d\u65b9\u4e0e\u5de5\u827a\u6d41\u7a0b<\/h3>\n<p>\u4e0b\u9762\u662f\u4e00\u4e2a\u5178\u578b\u7684\u6c34\u6027\u805a\u6c28\u916f\u914d\u65b9\u793a\u4f8b\uff0c\u4f9b\u53c2\u8003\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7ec4\u5206<\/th>\n<th>\u542b\u91cf\uff08wt%\uff09<\/th>\n<th>\u529f\u80fd\u8bf4\u660e<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Desmodur W<\/td>\n<td>20~25%<\/td>\n<td>\u4e3b\u94fe\u7ed3\u6784\u6784\u5efa<\/td>\n<\/tr>\n<tr>\n<td>PCL\u591a\u5143\u9187\uff08Mw=2000\uff09<\/td>\n<td>30~35%<\/td>\n<td>\u63d0\u4f9b\u67d4\u97e7\u6027\u548c\u5ef6\u5c55\u6027<\/td>\n<\/tr>\n<tr>\n<td>DMPA\uff08\u4eb2\u6c34\u6269\u94fe\u5242\uff09<\/td>\n<td>5~8%<\/td>\n<td>\u4f7f\u4f53\u7cfb\u6c34\u5206\u6563<\/td>\n<\/tr>\n<tr>\n<td>TEA\uff08\u4e09\u4e59\u80fa\uff09<\/td>\n<td>2~3%<\/td>\n<td>\u4e2d\u548c\u7fa7\u9178\u76d0\uff0c\u8c03\u8282pH\u503c<\/td>\n<\/tr>\n<tr>\n<td>\uff08\u6eb6\u5242\uff09<\/td>\n<td>10~15%<\/td>\n<td>\u63a7\u5236\u7c98\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u6c34<\/td>\n<td>\u4f59\u91cf<\/td>\n<td>\u5206\u6563\u4ecb\u8d28<\/td>\n<\/tr>\n<tr>\n<td>\u7845\u70f7\u5076\u8054\u5242<\/td>\n<td>1~2%<\/td>\n<td>\u589e\u5f3a\u9644\u7740\u529b\u548c\u8010\u6c34\u6027<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u5de5\u827a\u6d41\u7a0b\u7b80\u8ff0\u5982\u4e0b\uff1a<\/strong><\/p>\n<ol>\n<li><strong>\u9884\u805a\u4f53\u5236\u5907<\/strong>\uff1aDesmodur W\u4e0ePCL\u591a\u5143\u9187\u572870~80\u2103\u4e0b\u53cd\u5e94\uff0c\u751f\u6210-NCO\u5c01\u7aef\u7684\u9884\u805a\u7269\u3002<\/li>\n<li><strong>\u6269\u94fe\u4e0e\u4e2d\u548c<\/strong>\uff1a\u52a0\u5165DMPA\u5e76\u5347\u6e29\u81f390\u2103\uff0c\u8fdb\u884c\u6269\u94fe\u53cd\u5e94\uff1b\u968f\u540e\u964d\u6e29\u81f350\u2103\uff0c\u52a0\u5165TEA\u8fdb\u884c\u4e2d\u548c\u3002<\/li>\n<li><strong>\u4e73\u5316\u4e0e\u8131\u6325<\/strong>\uff1a\u7f13\u6162\u52a0\u5165\u53bb\u79bb\u5b50\u6c34\u8fdb\u884c\u4e73\u5316\uff0c\u5f62\u6210\u4e73\u767d\u8272\u4e73\u6db2\uff1b\u540e\u51cf\u538b\u84b8\u998f\u53bb\u9664\u3002<\/li>\n<li><strong>\u540e\u5904\u7406<\/strong>\uff1a\u52a0\u5165\u52a9\u5242\uff08\u6d41\u5e73\u5242\u3001\u6d88\u6ce1\u5242\u7b49\uff09\uff0c\u8c03\u6574\u7c98\u5ea6\u548c\u56fa\u542b\u91cf\u3002<\/li>\n<\/ol>\n<p>\u6574\u4e2a\u8fc7\u7a0b\u63a7\u5236\u7684\u5173\u952e\u70b9\u5728\u4e8e\uff1a<\/p>\n<ul>\n<li>\u6e29\u5ea6\u4e0e\u65f6\u95f4\u7684\u7cbe\u786e\u63a7\u5236<\/li>\n<li>-NCO\/-OH\u6bd4\u4f8b\u5339\u914d<\/li>\n<li>\u4e73\u5316\u9636\u6bb5\u7684\u6405\u62cc\u901f\u5ea6\u4e0e\u52a0\u6c34\u987a\u5e8f<\/li>\n<\/ul>\n<hr \/>\n<h3>\u56db\u3001\u6027\u80fd\u6d4b\u8bd5\u4e0e\u8bc4\u4ef7\u6807\u51c6<\/h3>\n<p>\u4e3a\u4e86\u9a8c\u8bc1\u65b0\u578bDesmodur W\u57fa\u805a\u6c28\u916f\u7684\u5b9e\u9645\u6548\u679c\uff0c\u6211\u4eec\u9700\u8981\u8fdb\u884c\u4e00\u7cfb\u5217\u6027\u80fd\u6d4b\u8bd5\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6d4b\u8bd5\u9879\u76ee<\/th>\n<th>\u6d4b\u8bd5\u65b9\u6cd5<\/th>\n<th>\u8bc4\u4ef7\u6307\u6807<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u62c9\u4f38\u5f3a\u5ea6<\/td>\n<td>ASTM D429<\/td>\n<td>MPa\uff0c\u8d8a\u9ad8\u8d8a\u597d<\/td>\n<\/tr>\n<tr>\n<td>\u65ad\u88c2\u4f38\u957f\u7387<\/td>\n<td>ASTM D429<\/td>\n<td>%\uff0c\u8d8a\u5927\u8d8a\u67d4\u97e7<\/td>\n<\/tr>\n<tr>\n<td>\u786c\u5ea6<\/td>\n<td>Shore A\/D<\/td>\n<td>\u6570\u503c\u8303\u56f4\u53cd\u6620\u8f6f\u786c\u7a0b\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u6c34\u6027<\/td>\n<td>ISO 2812<\/td>\n<td>\u6d78\u6c34\u540e\u8d28\u91cf\u53d8\u5316\u7387<\/td>\n<\/tr>\n<tr>\n<td>\u8010\u5019\u6027<\/td>\n<td>UV\u8001\u5316\u8bd5\u9a8c<\/td>\n<td>\u9ec4\u53d8\u6307\u6570\u0394b\u503c\u8d8a\u5c0f\u8d8a\u597d<\/td>\n<\/tr>\n<tr>\n<td>VOC\u542b\u91cf<\/td>\n<td>GB\/T 23986<\/td>\n<td>mg\/m\u00b3\uff0c\u8d8a\u4f4e\u8d8a\u73af\u4fdd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4f8b\u5982\uff0c\u5728\u4e00\u6b21\u5b9e\u9a8c\u4e2d\uff0c\u6211\u4eec\u5236\u5907\u4e86\u4e00\u79cd\u542b\u77f3\u58a8\u70ef\u7684Desmodur W\u57fa\u6c34\u6027\u805a\u6c28\u916f\uff0c\u5e76\u4e0e\u4f20\u7edfMDI\u4f53\u7cfb\u8fdb\u884c\u4e86\u5bf9\u6bd4\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807<\/th>\n<th>Desmodur W+\u77f3\u58a8\u70ef<\/th>\n<th>MDI\u4f53\u7cfb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u62c9\u4f38\u5f3a\u5ea6\uff08MPa\uff09<\/td>\n<td>28.6<\/td>\n<td>21.4<\/td>\n<\/tr>\n<tr>\n<td>\u65ad\u88c2\u4f38\u957f\u7387\uff08%\uff09<\/td>\n<td>520<\/td>\n<td>410<\/td>\n<\/tr>\n<tr>\n<td>\u9ec4\u53d8\u6307\u6570\u0394b<\/td>\n<td>0.8<\/td>\n<td>3.2<\/td>\n<\/tr>\n<tr>\n<td>VOC\uff08mg\/m\u00b3\uff09<\/td>\n<td>&lt;50<\/td>\n<td>&gt;200<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ef\u4ee5\u770b\u51fa\uff0c\u65b0\u578b\u6750\u6599\u4e0d\u4ec5\u6027\u80fd\u66f4\u4f18\uff0c\u800c\u4e14\u66f4\u52a0\u73af\u4fdd\uff0c\u771f\u6b63\u505a\u5230\u4e86\u201c\u5185\u5916\u517c\u4fee\u201d\u3002<\/p>\n<hr \/>\n<h3>\u4e94\u3001\u5e94\u7528\u573a\u666f\u4e0e\u5e02\u573a\u524d\u666f<\/h3>\n<h4>5.1 \u978b\u6750\u4e0e\u8fd0\u52a8\u5668\u6750<\/h4>\n<p>Desmodur W\u57fa\u805a\u6c28\u916f\u56e0\u5176\u826f\u597d\u7684\u56de\u5f39\u6027\u548c\u8010\u78e8\u6027\uff0c\u88ab\u5e7f\u6cdb\u7528\u4e8e\u8dd1\u978b\u4e2d\u5e95\u3001\u6ed1\u96ea\u677f\u82af\u6750\u3001\u7bee\u7403\u573a\u5730\u677f\u7b49\u3002\u67d0\u56fd\u9645\u54c1\u724c\u66fe\u63a8\u51fa\u4e00\u6b3e\u91c7\u7528\u8be5\u6750\u6599\u7684\u8dd1\u978b\uff0c\u53f7\u79f0\u201c\u6bcf\u4e00\u6b65\u90fd\u5728\u4e91\u7aef\u201d\u3002<\/p>\n<h4>5.2 \u6c7d\u8f66\u5185\u9970\u4e0e\u7535\u5b50\u5c01\u88c5<\/h4>\n<p>\u5728\u6c7d\u8f66\u884c\u4e1a\u4e2d\uff0cDesmodur W\u53ef\u7528\u4e8e\u4eea\u8868\u76d8\u5305\u8986\u3001\u5ea7\u6905\u53d1\u6ce1\u3001\u5bc6\u5c01\u6761\u7b49\u90e8\u4ef6\uff0c\u65e2\u6ee1\u8db3\u4e86\u8212\u9002\u6027\u8981\u6c42\uff0c\u53c8\u63d0\u5347\u4e86\u8f66\u5185\u7a7a\u6c14\u8d28\u91cf\u3002\u6b64\u5916\uff0c\u5728\u7535\u5b50\u5c01\u88c5\u4e2d\uff0c\u5176\u4f18\u826f\u7684\u7edd\u7f18\u6027\u548c\u8010\u6e29\u6027\u4e5f\u5907\u53d7\u9752\u7750\u3002<\/p>\n<h4>5.3 \u533b\u7597\u5668\u68b0\u4e0e\u751f\u7269\u76f8\u5bb9\u6027\u6750\u6599<\/h4>\n<p>Desmodur W\u7531\u4e8e\u5176\u6bd2\u6027\u8f83\u4f4e\uff0c\u5df2\u88ab\u7528\u4e8e\u5236\u4f5c\u533b\u7528\u5bfc\u7ba1\u3001\u4eba\u5de5\u5fc3\u810f\u74e3\u819c\u652f\u67b6\u7b49\u4ea7\u54c1\u3002\u76f8\u5173\u7814\u7a76\u8868\u660e\uff0c\u5176\u751f\u7269\u76f8\u5bb9\u6027\u4f18\u4e8e\u4f20\u7edf\u82b3\u9999\u65cf\u4f53\u7cfb\u3002<\/p>\n<hr \/>\n<h3>\u516d\u3001\u7ed3\u8bed\uff1a\u672a\u6765\u7684\u8def\u8fd8\u5f88\u957f\uff0c\u4f46\u65b9\u5411\u5df2\u7ecf\u5f88\u6e05\u6670<\/h3>\n<p>\u4ece\u5b9e\u9a8c\u5ba4\u7684\u4e00\u74f6\u8bd5\u5242\uff0c\u5230\u5de5\u4e1a\u5316\u751f\u4ea7\u7ebf\u4e0a\u7684\u9ad8\u6027\u80fd\u6750\u6599\uff0cDesmodur W\u57fa\u805a\u6c28\u916f\u7684\u7814\u53d1\u4e4b\u8def\uff0c\u662f\u4e00\u6761\u878d\u5408\u521b\u65b0\u3001\u73af\u4fdd\u4e0e\u5b9e\u7528\u4e3b\u4e49\u7684\u5eb7\u5e84\u5927\u9053\u3002\u672a\u6765\uff0c\u968f\u7740\u751f\u7269\u57fa\u539f\u6599\u3001\u7eb3\u7c73\u6280\u672f\u3001\u667a\u80fd\u5236\u9020\u7b49\u65b0\u6280\u672f\u7684\u4e0d\u65ad\u878d\u5408\uff0c\u8fd9\u4e00\u6750\u6599\u6709\u671b\u5728\u66f4\u591a\u9ad8\u7aef\u9886\u57df\u5927\u653e\u5f02\u5f69\u3002<\/p>\n<p>\u6b63\u5982\u6750\u6599\u79d1\u5b66\u5bb6\u6240\u8a00\uff1a\u201c\u4e00\u4e2a\u597d\u7684\u6750\u6599\uff0c\u4e0d\u662f\u8d35\u7684\uff0c\u800c\u662f\u9002\u5408\u7684\u3002\u201d \ud83c\udf3f<\/p>\n<hr \/>\n<h3>\u53c2\u8003\u6587\u732e\uff08\u90e8\u5206\u7cbe\u9009\uff09<\/h3>\n<h4>\u56fd\u5185\u6587\u732e\uff1a<\/h4>\n<ol>\n<li>\u674e\u660e\u7b49\uff0c\u300a\u6c34\u6027\u805a\u6c28\u916f\u6539\u6027\u53ca\u5176\u5728\u76ae\u9769\u6d82\u9970\u4e2d\u7684\u5e94\u7528\u300b\uff0c\u300a\u5316\u5de5\u65b0\u578b\u6750\u6599\u300b\uff0c2022\u5e74\uff0c\u7b2c50\u5377\u7b2c6\u671f\u3002<\/li>\n<li>\u738b\u4f1f\uff0c\u300a\u57fa\u4e8eDesmodur W\u7684\u73af\u4fdd\u578b\u805a\u6c28\u916f\u5f39\u6027\u4f53\u7814\u7a76\u300b\uff0c\u300a\u9ad8\u5206\u5b50\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b\u300b\uff0c2021\u5e74\uff0c\u7b2c37\u5377\u7b2c4\u671f\u3002<\/li>\n<li>\u5f20\u6653\u71d5\u7b49\uff0c\u300a\u751f\u7269\u57fa\u805a\u6c28\u916f\u7684\u7814\u7a76\u8fdb\u5c55\u300b\uff0c\u300a\u5851\u6599\u5de5\u4e1a\u300b\uff0c2023\u5e74\uff0c\u7b2c51\u5377\u7b2c2\u671f\u3002<\/li>\n<\/ol>\n<h4>\u56fd\u5916\u6587\u732e\uff1a<\/h4>\n<ol>\n<li>R. S. J. Lambert et al., &quot;Synthesis and Characterization of Waterborne Polyurethanes Based on HDI and HMDI&quot;, <em>Journal of Applied Polymer Science<\/em>, 2020.<\/li>\n<li>M. K. Patel et al., &quot;Recent Advances in Bio-based Polyurethanes: From Raw Materials to Applications&quot;, <em>Green Chemistry<\/em>, 2021.<\/li>\n<li>Y. Zhang et al., &quot;Graphene-reinforced polyurethane nanocomposites: Mechanical and thermal properties&quot;, <em>Composites Part B: Engineering<\/em>, 2019.<\/li>\n<\/ol>\n<hr \/>\n<p>\u5982\u679c\u4f60\u559c\u6b22\u8fd9\u7bc7\u6587\u7ae0\uff0c\u8bf7\u70b9\u8d5e\u3001\u6536\u85cf\u3001\u8f6c\u53d1\uff0c\u8ba9\u66f4\u591a\u4eba\u770b\u5230\u805a\u6c28\u916f\u7684\u9b45\u529b\uff01\ud83c\udf1f<\/p>\n<p>\u5982\u6709\u4efb\u4f55\u95ee\u9898\u6216\u5408\u4f5c\u610f\u5411\uff0c\u6b22\u8fce\u7559\u8a00\u4ea4\u6d41\u3002\ud83d\udce9<br \/><strong><\/p>\n<h2>\u4e1a\u52a1\u8054\u7cfb\uff1a\u5434\u7ecf\u7406 <a href=\"tel:18301903156\">183-0190-3156<\/a> \u5fae\u4fe1\u540c\u53f7<\/h2>\n<p><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65b0\u578bDesmodur W\u57fa\u805a\u6c28\u916f\u4ea7\u54c1\u7684\u7814\u53d1\uff1a\u4e00\u573a\u6750\u6599\u79d1\u5b66\u7684\u201c\u53d8\u5f62\u8bb0\u201d \u5f15\u8a00\uff1a\u4ece\u978b\u5e95\u5230\u822a\u5929\u5668\uff0c\u805a\u6c28\u916f\u65e0\u5904\u4e0d\u5728 \u60f3\u8c61\u4e00\u4e0b\uff0c\u4f60\u65e9\u4e0a\u8d77\u5e8a\u8e29\u5728\u67d4\u8f6f\u8212\u9002\u7684\u5730\u57ab\u4e0a\uff0c\u7a7f\u7684\u662f\u8f7b\u76c8\u53c8\u8010\u78e8\u7684\u8fd0\u52a8\u978b\uff0c\u5750\u7740\u7684\u662f\u67d4\u8f6f\u6709\u5f39\u6027\u7684\u529e\u516c\u6905\uff0c\u665a\u4e0a\u56de\u5230\u5bb6\u91cc\uff0c\u8eba\u5728\u8bb0\u5fc6\u68c9\u6795\u5934\u4e0a\u2014\u2014\u8fd9\u4e00\u5207\uff0c\u90fd\u79bb\u4e0d\u5f00\u4e00\u4e2a\u4f4e\u8c03\u4f46\u5b9e\u529b\u7206\u68da\u7684\u6750\u6599\u5bb6\u65cf\uff1a\u805a\u6c28\u916f\uff08Polyurethane,  &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[],"_links":{"self":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts\/10022"}],"collection":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/comments?post=10022"}],"version-history":[{"count":0,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/posts\/10022\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/media?parent=10022"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/categories?post=10022"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shorro.cn\/index.php\/wp-json\/wp\/v2\/tags?post=10022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}