{"id":7150,"date":"2025-03-06T18:14:13","date_gmt":"2025-03-06T10:14:13","guid":{"rendered":"https:\/\/www.xindianchem.com\/7150.html"},"modified":"2025-03-06T18:14:13","modified_gmt":"2025-03-06T10:14:13","slug":"pu%e8%bd%af%e6%b3%a1%e8%83%ba%e5%82%ac%e5%8c%96%e5%89%82%e5%9c%a8%e7%9f%b3%e6%b2%b9%e5%8c%96%e5%b7%a5%e7%ae%a1%e9%81%93%e4%bf%9d%e6%b8%a9%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8%ef%bc%9a%e5%87%8f%e5%b0%91","status":"publish","type":"post","link":"https:\/\/www.xindianchem.com\/7150.html","title":{"rendered":"PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u5728\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u4fdd\u6e29\u4e2d\u7684\u5e94\u7528\uff1a\u51cf\u5c11\u80fd\u91cf\u635f\u5931\u7684\u6709\u6548\u65b9\u6cd5"},"content":{"rendered":"<h1>PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u5728\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u4fdd\u6e29\u4e2d\u7684\u5e94\u7528\uff1a\u51cf\u5c11\u80fd\u91cf\u635f\u5931\u7684\u6709\u6548\u65b9\u6cd5<\/h1>\n<h2>\u5f15\u8a00<\/h2>\n<p>\u77f3\u6cb9\u5316\u5de5\u884c\u4e1a\u662f\u5168\u7403\u80fd\u6e90\u4f9b\u5e94\u94fe\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5176\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u6d89\u53ca\u5927\u91cf\u7684\u9ad8\u6e29\u3001\u9ad8\u538b\u7ba1\u9053\u7cfb\u7edf\u3002\u8fd9\u4e9b\u7ba1\u9053\u5728\u8f93\u9001\u77f3\u6cb9\u3001\u5929\u7136\u6c14\u53ca\u5176\u4ed6\u5316\u5de5\u4ea7\u54c1\u65f6\uff0c\u7531\u4e8e\u6e29\u5ea6\u5dee\u5f02\uff0c\u5bb9\u6613\u5bfc\u81f4\u80fd\u91cf\u635f\u5931\u3002\u4e3a\u4e86\u51cf\u5c11\u8fd9\u79cd\u80fd\u91cf\u635f\u5931\uff0c\u4fdd\u6e29\u6750\u6599\u7684\u9009\u62e9\u548c\u5e94\u7528\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u8fd1\u5e74\u6765\uff0c\u805a\u6c28\u916f\uff08PU\uff09\u8f6f\u6ce1\u6750\u6599\u56e0\u5176\u4f18\u5f02\u7684\u4fdd\u6e29\u6027\u80fd\u548c\u673a\u68b0\u5f3a\u5ea6\uff0c\u9010\u6e10\u6210\u4e3a\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u4fdd\u6e29\u7684\u9996\u9009\u6750\u6599\u3002\u800cPU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u4f5c\u4e3aPU\u6750\u6599\u751f\u4ea7\u4e2d\u7684\u5173\u952e\u52a9\u5242\uff0c\u5176\u6027\u80fd\u76f4\u63a5\u5f71\u54cd\u4fdd\u6e29\u6548\u679c\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u63a2\u8ba8PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u5728\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u4fdd\u6e29\u4e2d\u7684\u5e94\u7528\uff0c\u5206\u6790\u5176\u5982\u4f55\u6709\u6548\u51cf\u5c11\u80fd\u91cf\u635f\u5931\uff0c\u5e76\u63d0\u4f9b\u76f8\u5173\u4ea7\u54c1\u53c2\u6570\u548c\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\u3002<\/p>\n<h2>\u4e00\u3001\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u4fdd\u6e29\u7684\u91cd\u8981\u6027<\/h2>\n<h3>1.1 \u80fd\u91cf\u635f\u5931\u7684\u539f\u56e0<\/h3>\n<p>\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u5728\u8f93\u9001\u9ad8\u6e29\u6d41\u4f53\u65f6\uff0c\u7531\u4e8e\u7ba1\u9053\u5185\u5916\u6e29\u5dee\u8f83\u5927\uff0c\u70ed\u91cf\u4f1a\u901a\u8fc7\u7ba1\u58c1\u5411\u5916\u754c\u73af\u5883\u6563\u5931\u3002\u8fd9\u79cd\u80fd\u91cf\u635f\u5931\u4e0d\u4ec5\u589e\u52a0\u4e86\u80fd\u6e90\u6d88\u8017\uff0c\u8fd8\u53ef\u80fd\u5bfc\u81f4\u7ba1\u9053\u5185\u90e8\u6d41\u4f53\u6e29\u5ea6\u4e0b\u964d\uff0c\u5f71\u54cd\u751f\u4ea7\u6548\u7387\u548c\u4ea7\u54c1\u8d28\u91cf\u3002\u6b64\u5916\uff0c\u4f4e\u6e29\u7ba1\u9053\u5728\u8f93\u9001\u4f4e\u6e29\u6d41\u4f53\u65f6\uff0c\u5916\u754c\u70ed\u91cf\u4f1a\u901a\u8fc7\u7ba1\u58c1\u4f20\u5165\u7ba1\u9053\u5185\u90e8\uff0c\u5bfc\u81f4\u6d41\u4f53\u6e29\u5ea6\u5347\u9ad8\uff0c\u540c\u6837\u4f1a\u9020\u6210\u80fd\u91cf\u635f\u5931\u3002<\/p>\n<h3>1.2 \u4fdd\u6e29\u6750\u6599\u7684\u4f5c\u7528<\/h3>\n<p>\u4fdd\u6e29\u6750\u6599\u7684\u4e3b\u8981\u4f5c\u7528\u662f\u51cf\u5c11\u7ba1\u9053\u5185\u5916\u70ed\u91cf\u7684\u4f20\u9012\uff0c\u4ece\u800c\u964d\u4f4e\u80fd\u91cf\u635f\u5931\u3002\u7406\u60f3\u7684\u4fdd\u6e29\u6750\u6599\u5e94\u5177\u5907\u4ee5\u4e0b\u7279\u6027\uff1a<\/p>\n<ul>\n<li><strong>\u4f4e\u5bfc\u70ed\u7cfb\u6570<\/strong>\uff1a\u51cf\u5c11\u70ed\u91cf\u4f20\u9012\u3002<\/li>\n<li><strong>\u826f\u597d\u7684\u673a\u68b0\u5f3a\u5ea6<\/strong>\uff1a\u80fd\u591f\u627f\u53d7\u7ba1\u9053\u8fd0\u884c\u4e2d\u7684\u673a\u68b0\u5e94\u529b\u3002<\/li>\n<li><strong>\u8010\u8150\u8680\u6027<\/strong>\uff1a\u9002\u5e94\u77f3\u6cb9\u5316\u5de5\u73af\u5883\u4e2d\u7684\u5316\u5b66\u8150\u8680\u3002<\/li>\n<li><strong>\u8010\u9ad8\u6e29\u6216\u4f4e\u6e29\u6027\u80fd<\/strong>\uff1a\u9002\u5e94\u4e0d\u540c\u6e29\u5ea6\u6761\u4ef6\u4e0b\u7684\u4f7f\u7528\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2>\u4e8c\u3001PU\u8f6f\u6ce1\u6750\u6599\u5728\u7ba1\u9053\u4fdd\u6e29\u4e2d\u7684\u5e94\u7528<\/h2>\n<h3>2.1 PU\u8f6f\u6ce1\u6750\u6599\u7684\u7279\u6027<\/h3>\n<p>\u805a\u6c28\u916f\uff08PU\uff09\u8f6f\u6ce1\u6750\u6599\u662f\u4e00\u79cd\u591a\u5b54\u7ed3\u6784\u7684\u9ad8\u5206\u5b50\u6750\u6599\uff0c\u5177\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n<ul>\n<li><strong>\u4f4e\u5bfc\u70ed\u7cfb\u6570<\/strong>\uff1aPU\u8f6f\u6ce1\u7684\u5bfc\u70ed\u7cfb\u6570\u901a\u5e38\u57280.02-0.03 W\/(m\u00b7K)\u4e4b\u95f4\uff0c\u8fdc\u4f4e\u4e8e\u4f20\u7edf\u4fdd\u6e29\u6750\u6599\u5982\u73bb\u7483\u68c9\u548c\u5ca9\u68c9\u3002<\/li>\n<li><strong>\u8f7b\u8d28\u9ad8\u5f3a<\/strong>\uff1aPU\u8f6f\u6ce1\u7684\u5bc6\u5ea6\u4f4e\uff0c\u4f46\u673a\u68b0\u5f3a\u5ea6\u9ad8\uff0c\u80fd\u591f\u6709\u6548\u627f\u53d7\u7ba1\u9053\u8fd0\u884c\u4e2d\u7684\u673a\u68b0\u5e94\u529b\u3002<\/li>\n<li><strong>\u826f\u597d\u7684\u8010\u8150\u8680\u6027<\/strong>\uff1aPU\u6750\u6599\u5bf9\u5927\u591a\u6570\u5316\u5b66\u7269\u8d28\u5177\u6709\u8f83\u597d\u7684\u8010\u8150\u8680\u6027\uff0c\u9002\u5408\u5728\u77f3\u6cb9\u5316\u5de5\u73af\u5883\u4e2d\u4f7f\u7528\u3002<\/li>\n<li><strong>\u6613\u52a0\u5de5\u6027<\/strong>\uff1aPU\u8f6f\u6ce1\u53ef\u4ee5\u901a\u8fc7\u53d1\u6ce1\u5de5\u827a\u76f4\u63a5\u6210\u578b\uff0c\u9002\u5e94\u4e0d\u540c\u5f62\u72b6\u548c\u5c3a\u5bf8\u7684\u7ba1\u9053\u4fdd\u6e29\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h3>2.2 PU\u8f6f\u6ce1\u5728\u7ba1\u9053\u4fdd\u6e29\u4e2d\u7684\u5e94\u7528\u65b9\u5f0f<\/h3>\n<p>PU\u8f6f\u6ce1\u6750\u6599\u901a\u5e38\u4ee5\u9884\u5236\u4fdd\u6e29\u7ba1\u58f3\u6216\u73b0\u573a\u53d1\u6ce1\u7684\u5f62\u5f0f\u5e94\u7528\u4e8e\u7ba1\u9053\u4fdd\u6e29\u3002\u9884\u5236\u4fdd\u6e29\u7ba1\u58f3\u662f\u5c06PU\u8f6f\u6ce1\u6750\u6599\u9884\u5148\u52a0\u5de5\u6210\u4e0e\u7ba1\u9053\u5916\u5f84\u76f8\u5339\u914d\u7684\u7ba1\u58f3\uff0c\u5b89\u88c5\u65f6\u76f4\u63a5\u5957\u5728\u7ba1\u9053\u5916\u8868\u9762\u3002\u73b0\u573a\u53d1\u6ce1\u5219\u662f\u5c06PU\u539f\u6599\u901a\u8fc7\u4e13\u7528\u8bbe\u5907\u55b7\u6d82\u6216\u704c\u6ce8\u5230\u7ba1\u9053\u5916\u8868\u9762\uff0c\u5f62\u6210\u8fde\u7eed\u7684\u4fdd\u6e29\u5c42\u3002<\/p>\n<h2>\u4e09\u3001PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u7684\u4f5c\u7528\u4e0e\u9009\u62e9<\/h2>\n<h3>3.1 PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u7684\u4f5c\u7528<\/h3>\n<p>PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u662fPU\u6750\u6599\u751f\u4ea7\u4e2d\u7684\u5173\u952e\u52a9\u5242\uff0c\u5176\u4e3b\u8981\u4f5c\u7528\u662f\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\uff0c\u63a7\u5236\u53d1\u6ce1\u8fc7\u7a0b\u4e2d\u7684\u53cd\u5e94\u901f\u7387\u548c\u6ce1\u6cab\u7ed3\u6784\u3002\u50ac\u5316\u5242\u7684\u9009\u62e9\u76f4\u63a5\u5f71\u54cdPU\u8f6f\u6ce1\u7684\u6ce1\u5b54\u7ed3\u6784\u3001\u5bc6\u5ea6\u3001\u673a\u68b0\u5f3a\u5ea6\u548c\u5bfc\u70ed\u7cfb\u6570\u7b49\u6027\u80fd\u3002<\/p>\n<h3>3.2 \u5e38\u7528PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u7684\u7c7b\u578b<\/h3>\n<p>\u5e38\u7528\u7684PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u7c7b\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u50ac\u5316\u5242\u7c7b\u578b<\/th>\n<th>\u4e3b\u8981\u6210\u5206<\/th>\n<th>\u4f5c\u7528\u7279\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u53d4\u80fa\u7c7b\u50ac\u5316\u5242<\/td>\n<td>\u4e09\u4e59\u80fa\u3001N-\u7532\u57fa\u5417\u5549<\/td>\n<td>\u4fc3\u8fdb\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\uff0c\u63a7\u5236\u53d1\u6ce1\u901f\u7387<\/td>\n<\/tr>\n<tr>\n<td>\u91d1\u5c5e\u6709\u673a\u5316\u5408\u7269<\/td>\n<td>\u6709\u673a\u9521\u3001\u6709\u673a\u94c5<\/td>\n<td>\u63d0\u9ad8\u53cd\u5e94\u6d3b\u6027\uff0c\u6539\u5584\u6ce1\u6cab\u673a\u68b0\u6027\u80fd<\/td>\n<\/tr>\n<tr>\n<td>\u590d\u5408\u50ac\u5316\u5242<\/td>\n<td>\u53d4\u80fa\u4e0e\u91d1\u5c5e\u6709\u673a\u5316\u5408\u7269\u7684\u6df7\u5408\u7269<\/td>\n<td>\u7efc\u5408\u6027\u80fd\u4f18\u5f02\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u53d1\u6ce1\u5de5\u827a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3.3 \u50ac\u5316\u5242\u9009\u62e9\u7684\u5f71\u54cd\u56e0\u7d20<\/h3>\n<p>\u9009\u62e9PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u65f6\uff0c\u9700\u8003\u8651\u4ee5\u4e0b\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u53cd\u5e94\u901f\u7387<\/strong>\uff1a\u50ac\u5316\u5242\u7684\u6d3b\u6027\u76f4\u63a5\u5f71\u54cd\u53d1\u6ce1\u901f\u7387\uff0c\u8fc7\u5feb\u6216\u8fc7\u6162\u90fd\u4f1a\u5f71\u54cd\u6ce1\u6cab\u8d28\u91cf\u3002<\/li>\n<li><strong>\u6ce1\u5b54\u7ed3\u6784<\/strong>\uff1a\u50ac\u5316\u5242\u7684\u9009\u62e9\u5f71\u54cd\u6ce1\u5b54\u7684\u5927\u5c0f\u548c\u5747\u5300\u6027\uff0c\u8fdb\u800c\u5f71\u54cd\u4fdd\u6e29\u6027\u80fd\u3002<\/li>\n<li><strong>\u673a\u68b0\u6027\u80fd<\/strong>\uff1a\u50ac\u5316\u5242\u5bf9PU\u8f6f\u6ce1\u7684\u62c9\u4f38\u5f3a\u5ea6\u3001\u538b\u7f29\u5f3a\u5ea6\u7b49\u673a\u68b0\u6027\u80fd\u6709\u663e\u8457\u5f71\u54cd\u3002<\/li>\n<li><strong>\u73af\u4fdd\u6027<\/strong>\uff1a\u968f\u7740\u73af\u4fdd\u8981\u6c42\u7684\u63d0\u9ad8\uff0c\u4f4eVOC\uff08\u6325\u53d1\u6027\u6709\u673a\u5316\u5408\u7269\uff09\u50ac\u5316\u5242\u9010\u6e10\u6210\u4e3a\u4e3b\u6d41\u3002<\/li>\n<\/ul>\n<h2>\u56db\u3001PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u5728\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u4fdd\u6e29\u4e2d\u7684\u5e94\u7528\u6848\u4f8b<\/h2>\n<h3>4.1 \u6848\u4f8b\u4e00\uff1a\u67d0\u77f3\u5316\u516c\u53f8\u9ad8\u6e29\u7ba1\u9053\u4fdd\u6e29\u9879\u76ee<\/h3>\n<p>\u67d0\u77f3\u5316\u516c\u53f8\u5728\u9ad8\u6e29\u7ba1\u9053\u4fdd\u6e29\u9879\u76ee\u4e2d\u91c7\u7528\u4e86PU\u8f6f\u6ce1\u6750\u6599\uff0c\u5e76\u9009\u62e9\u4e86\u590d\u5408\u578bPU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u3002\u901a\u8fc7\u4f18\u5316\u50ac\u5316\u5242\u914d\u6bd4\uff0c\u6210\u529f\u5236\u5907\u51fa\u5bfc\u70ed\u7cfb\u6570\u4f4e\u3001\u673a\u68b0\u5f3a\u5ea6\u9ad8\u7684PU\u8f6f\u6ce1\u4fdd\u6e29\u5c42\u3002\u5b9e\u9645\u5e94\u7528\u8868\u660e\uff0c\u8be5\u4fdd\u6e29\u5c42\u6709\u6548\u51cf\u5c11\u4e86\u7ba1\u9053\u70ed\u91cf\u635f\u5931\uff0c\u8282\u80fd\u6548\u679c\u663e\u8457\u3002<\/p>\n<h3>4.2 \u6848\u4f8b\u4e8c\uff1a\u67d0\u5929\u7136\u6c14\u8f93\u9001\u7ba1\u9053\u4f4e\u6e29\u4fdd\u6e29\u9879\u76ee<\/h3>\n<p>\u5728\u5929\u7136\u6c14\u8f93\u9001\u7ba1\u9053\u4f4e\u6e29\u4fdd\u6e29\u9879\u76ee\u4e2d\uff0c\u91c7\u7528\u4e86\u73b0\u573a\u53d1\u6ce1\u5de5\u827a\uff0c\u5e76\u4f7f\u7528\u4f4eVOC\u578bPU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u3002\u8be5\u50ac\u5316\u5242\u4e0d\u4ec5\u4fdd\u8bc1\u4e86PU\u8f6f\u6ce1\u7684\u6ce1\u5b54\u5747\u5300\u6027\uff0c\u8fd8\u51cf\u5c11\u4e86\u65bd\u5de5\u8fc7\u7a0b\u4e2d\u7684\u73af\u5883\u6c61\u67d3\u3002\u9879\u76ee\u5b8c\u6210\u540e\uff0c\u7ba1\u9053\u4fdd\u6e29\u6548\u679c\u826f\u597d\uff0c\u5916\u754c\u70ed\u91cf\u4f20\u5165\u663e\u8457\u51cf\u5c11\u3002<\/p>\n<h2>\u4e94\u3001PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u7684\u672a\u6765\u53d1\u5c55\u8d8b\u52bf<\/h2>\n<h3>5.1 \u73af\u4fdd\u578b\u50ac\u5316\u5242\u7684\u7814\u53d1<\/h3>\n<p>\u968f\u7740\u73af\u4fdd\u6cd5\u89c4\u7684\u65e5\u76ca\u4e25\u683c\uff0c\u4f4eVOC\u3001\u65e0\u91cd\u91d1\u5c5e\u7684\u73af\u4fdd\u578bPU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u5c06\u6210\u4e3a\u672a\u6765\u7814\u53d1\u7684\u91cd\u70b9\u3002\u8fd9\u7c7b\u50ac\u5316\u5242\u4e0d\u4ec5\u80fd\u591f\u51cf\u5c11\u5bf9\u73af\u5883\u7684\u6c61\u67d3\uff0c\u8fd8\u80fd\u63d0\u9ad8PU\u8f6f\u6ce1\u6750\u6599\u7684\u7efc\u5408\u6027\u80fd\u3002<\/p>\n<h3>5.2 \u9ad8\u6027\u80fd\u50ac\u5316\u5242\u7684\u5f00\u53d1<\/h3>\n<p>\u4e3a\u4e86\u6ee1\u8db3\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u4fdd\u6e29\u7684\u66f4\u9ad8\u8981\u6c42\uff0c\u9ad8\u6027\u80fdPU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u7684\u5f00\u53d1\u5c06\u6210\u4e3a\u8d8b\u52bf\u3002\u8fd9\u7c7b\u50ac\u5316\u5242\u80fd\u591f\u5728\u4fdd\u8bc1\u4f4e\u5bfc\u70ed\u7cfb\u6570\u7684\u540c\u65f6\uff0c\u8fdb\u4e00\u6b65\u63d0\u9ad8PU\u8f6f\u6ce1\u7684\u673a\u68b0\u5f3a\u5ea6\u548c\u8010\u8150\u8680\u6027\u3002<\/p>\n<h3>5.3 \u667a\u80fd\u5316\u50ac\u5316\u5242\u7684\u5e94\u7528<\/h3>\n<p>\u968f\u7740\u667a\u80fd\u5316\u6280\u672f\u7684\u53d1\u5c55\uff0c\u667a\u80fd\u5316PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u7684\u5e94\u7528\u4e5f\u5c06\u6210\u4e3a\u53ef\u80fd\u3002\u8fd9\u7c7b\u50ac\u5316\u5242\u80fd\u591f\u6839\u636e\u73af\u5883\u6e29\u5ea6\u548c\u6e7f\u5ea6\u81ea\u52a8\u8c03\u8282\u53cd\u5e94\u901f\u7387\uff0c\u4ece\u800c\u4f18\u5316PU\u8f6f\u6ce1\u7684\u6ce1\u5b54\u7ed3\u6784\u548c\u4fdd\u6e29\u6027\u80fd\u3002<\/p>\n<h2>\u516d\u3001\u7ed3\u8bba<\/h2>\n<p>PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u5728\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u4fdd\u6e29\u4e2d\u7684\u5e94\u7528\uff0c\u4e0d\u4ec5\u80fd\u591f\u6709\u6548\u51cf\u5c11\u80fd\u91cf\u635f\u5931\uff0c\u8fd8\u80fd\u63d0\u9ad8\u7ba1\u9053\u7684\u8fd0\u884c\u6548\u7387\u548c\u5b89\u5168\u6027\u3002\u901a\u8fc7\u5408\u7406\u9009\u62e9\u50ac\u5316\u5242\u7c7b\u578b\u548c\u4f18\u5316\u914d\u6bd4\uff0c\u53ef\u4ee5\u5236\u5907\u51fa\u6027\u80fd\u4f18\u5f02\u7684PU\u8f6f\u6ce1\u4fdd\u6e29\u6750\u6599\uff0c\u6ee1\u8db3\u77f3\u6cb9\u5316\u5de5\u884c\u4e1a\u5bf9\u7ba1\u9053\u4fdd\u6e29\u7684\u591a\u6837\u5316\u9700\u6c42\u3002\u672a\u6765\uff0c\u968f\u7740\u73af\u4fdd\u578b\u3001\u9ad8\u6027\u80fd\u548c\u667a\u80fd\u5316\u50ac\u5316\u5242\u7684\u7814\u53d1\uff0cPU\u8f6f\u6ce1\u6750\u6599\u5728\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u4fdd\u6e29\u4e2d\u7684\u5e94\u7528\u524d\u666f\u5c06\u66f4\u52a0\u5e7f\u9614\u3002<\/p>\n<h2>\u9644\u5f55\uff1a\u5e38\u7528PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u4ea7\u54c1\u53c2\u6570\u8868<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u50ac\u5316\u5242\u540d\u79f0<\/th>\n<th>\u4e3b\u8981\u6210\u5206<\/th>\n<th>\u9002\u7528\u6e29\u5ea6\u8303\u56f4<\/th>\n<th>\u5bfc\u70ed\u7cfb\u6570 (W\/(m\u00b7K))<\/th>\n<th>\u673a\u68b0\u5f3a\u5ea6 (MPa)<\/th>\n<th>\u73af\u4fdd\u6027<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u50ac\u5316\u5242A<\/td>\n<td>\u4e09\u4e59\u80fa<\/td>\n<td>-50\u00b0C\u81f3150\u00b0C<\/td>\n<td>0.022<\/td>\n<td>0.8<\/td>\n<td>\u4f4eVOC<\/td>\n<\/tr>\n<tr>\n<td>\u50ac\u5316\u5242B<\/td>\n<td>\u6709\u673a\u9521<\/td>\n<td>-100\u00b0C\u81f3200\u00b0C<\/td>\n<td>0.025<\/td>\n<td>1.2<\/td>\n<td>\u65e0\u91cd\u91d1\u5c5e<\/td>\n<\/tr>\n<tr>\n<td>\u50ac\u5316\u5242C<\/td>\n<td>\u590d\u5408\u578b<\/td>\n<td>-50\u00b0C\u81f3180\u00b0C<\/td>\n<td>0.020<\/td>\n<td>1.0<\/td>\n<td>\u4f4eVOC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u5206\u6790\u53ef\u4ee5\u770b\u51fa\uff0cPU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u5728\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u4fdd\u6e29\u4e2d\u7684\u5e94\u7528\u5177\u6709\u663e\u8457\u7684\u4f18\u52bf\u548c\u5e7f\u9614\u7684\u53d1\u5c55\u524d\u666f\u3002\u672a\u6765\uff0c\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0cPU\u8f6f\u6ce1\u6750\u6599\u5c06\u5728\u51cf\u5c11\u80fd\u91cf\u635f\u5931\u3001\u63d0\u9ad8\u80fd\u6e90\u5229\u7528\u6548\u7387\u65b9\u9762\u53d1\u6325\u66f4\u52a0\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n<p>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.morpholine.org\/category\/morpholine\/n-acetylmorpholine\/\">https:\/\/www.morpholine.org\/category\/morpholine\/n-acetylmorpholine\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/dioctyl-dimaleate-di-n-octyl-tin-cas33568-99-9-dioctyl-dimaleate-di-n-octyl-tin\/\">https:\/\/www.bdmaee.net\/dioctyl-dimaleate-di-n-octyl-tin-cas33568-99-9-dioctyl-dimaleate-di-n-octyl-tin\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.morpholine.org\/category\/morpholine\/3-morpholinopropylamine\/\">https:\/\/www.morpholine.org\/category\/morpholine\/3-morpholinopropylamine\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/935\">https:\/\/www.newtopchem.com\/archives\/935<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/44602\">https:\/\/www.newtopchem.com\/archives\/44602<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/low-atomization-amine-catalyst\/\">https:\/\/www.bdmaee.net\/low-atomization-amine-catalyst\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/nt-cat-fg1021\/\">https:\/\/www.bdmaee.net\/nt-cat-fg1021\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/jeffcat-dmdee-catalyst-cas11225-78-5-huntsman\/\">https:\/\/www.bdmaee.net\/jeffcat-dmdee-catalyst-cas11225-78-5-huntsman\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/-BL-17-Niax-A-107-Jeffcat-ZF-54.pdf\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/-BL-17-Niax-A-107-Jeffcat-ZF-54.pdf<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.cyclohexylamine.net\/pentamethyldiethylenetriamine-pc-5-hard-foam-catalyst\/\">https:\/\/www.cyclohexylamine.net\/pentamethyldiethylenetriamine-pc-5-hard-foam-catalyst\/<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>PU\u8f6f\u6ce1\u80fa\u50ac\u5316\u5242\u5728\u77f3\u6cb9\u5316\u5de5\u7ba1\u9053\u4fdd\u6e29\u4e2d\u7684\u5e94\u7528\uff1a\u51cf\u5c11\u80fd\u91cf\u635f\u5931\u7684\u6709\u6548\u65b9\u6cd5 \u5f15\u8a00 \u77f3\u6cb9\u5316\u5de5\u884c\u4e1a\u662f\u5168\u7403\u80fd\u6e90\u4f9b\u5e94\u94fe\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5176\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u6d89\u53ca\u5927\u91cf\u7684\u9ad8\u6e29\u3001\u9ad8\u538b\u7ba1\u9053\u7cfb\u7edf\u3002\u8fd9\u4e9b\u7ba1\u9053\u5728\u8f93\u9001\u77f3\u6cb9\u3001\u5929\u7136\u6c14\u53ca\u5176\u4ed6\u5316\u5de5\u4ea7\u54c1\u65f6\uff0c\u7531\u4e8e\u6e29\u5ea6\u5dee\u5f02\uff0c\u5bb9\u6613\u5bfc\u81f4\u80fd\u91cf\u635f\u5931\u3002\u4e3a\u4e86\u51cf\u5c11\u8fd9\u79cd\u80fd\u91cf\u635f\u5931\uff0c\u4fdd\u6e29\u6750\u6599\u7684\u9009\u62e9\u548c\u5e94\u7528\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u8fd1\u5e74\u6765\uff0c\u805a\u6c28\u916f\uff08PU\uff09\u8f6f\u6ce1\u6750 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[2],"tags":[3163],"_links":{"self":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/posts\/7150"}],"collection":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/comments?post=7150"}],"version-history":[{"count":0,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/posts\/7150\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/media?parent=7150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/categories?post=7150"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xindianchem.com\/wp-json\/wp\/v2\/tags?post=7150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}