{"id":10367,"date":"2025-04-01T20:04:57","date_gmt":"2025-04-01T12:04:57","guid":{"rendered":"https:\/\/www.51dmea.cn\/archives\/10367"},"modified":"2025-04-01T20:04:57","modified_gmt":"2025-04-01T12:04:57","slug":"dpa%e5%8f%8d%e5%ba%94%e5%9e%8b%e5%87%9d%e8%83%b6%e5%82%ac%e5%8c%96%e5%89%82%e5%9c%a8%e5%bb%ba%e7%ad%91%e4%bf%9d%e6%b8%a9%e6%9d%90%e6%96%99%e4%b8%ad%e7%9a%84%e6%80%a7%e8%83%bd%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"https:\/\/www.51dmea.cn\/archives\/10367","title":{"rendered":"DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u5728\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u4e2d\u7684\u6027\u80fd\u5206\u6790"},"content":{"rendered":"<h1>DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u5728\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u4e2d\u7684\u6027\u80fd\u5206\u6790<\/h1>\n<h2>\u4e00\u3001\u5f15\u8a00\uff1a\u4ece\u4fdd\u6e29\u5230\u50ac\u5316\uff0c\u79d1\u6280\u6539\u53d8\u751f\u6d3b<\/h2>\n<p>\u5728\u8fd9\u4e2a\u5bd2\u51b7\u7684\u51ac\u5929\uff0c\u4f60\u662f\u5426\u66fe\u5e7b\u60f3\u8fc7\u62e5\u6709\u4e00\u4e2a\u201c\u9b54\u6cd5\u5c4b\u201d\uff0c\u65e0\u8bba\u5916\u9762\u98ce\u96ea\u8086\u8650\u8fd8\u662f\u5bd2\u6c14\u903c\u4eba\uff0c\u5c4b\u5185\u59cb\u7ec8\u6e29\u6696\u5982\u6625\uff1f\u8fd9\u542c\u8d77\u6765\u50cf\u662f\u7ae5\u8bdd\u6545\u4e8b\uff0c\u4f46\u5728\u73b0\u4ee3\u79d1\u6280\u7684\u5e2e\u52a9\u4e0b\uff0c\u8fd9\u79cd\u68a6\u60f3\u5df2\u7ecf\u9010\u6e10\u6210\u4e3a\u73b0\u5b9e\u3002\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u6b63\u662f\u5b9e\u73b0\u8fd9\u4e00\u5947\u8ff9\u7684\u5173\u952e\u6240\u5728\uff0c\u800cDPA\uff08Diisocyanate Polyol Additive\uff09\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u4f5c\u4e3a\u5176\u80cc\u540e\u7684\u201c\u9690\u5f62\u82f1\u96c4\u201d\uff0c\u6b63\u6084\u7136\u6539\u53d8\u7740\u6211\u4eec\u7684\u751f\u6d3b\u65b9\u5f0f\u3002<\/p>\n<h3>\u4ec0\u4e48\u662fDPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\uff1f<\/h3>\n<p>DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u662f\u4e00\u79cd\u9ad8\u6548\u7684\u5316\u5b66\u6dfb\u52a0\u5242\uff0c\u4e3b\u8981\u7528\u4e8e\u52a0\u901f\u548c\u4f18\u5316\u805a\u6c28\u916f\uff08PU\uff09\u6ce1\u6cab\u7684\u53d1\u6ce1\u8fc7\u7a0b\u3002\u5b83\u5c31\u50cf\u4e00\u4f4d\u201c\u5316\u5b66\u6307\u6325\u5bb6\u201d\uff0c\u5728\u805a\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u53d1\u751f\u53cd\u5e94\u65f6\uff0c\u7cbe\u786e\u5730\u8c03\u63a7\u53cd\u5e94\u901f\u7387\uff0c\u786e\u4fdd\u751f\u6210\u7684\u6ce1\u6cab\u5177\u5907\u7406\u60f3\u7684\u7269\u7406\u6027\u80fd\u548c\u70ed\u5b66\u6027\u80fd\u3002\u5bf9\u4e8e\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u800c\u8a00\uff0c\u8fd9\u79cd\u50ac\u5316\u5242\u7684\u4f5c\u7528\u4e0d\u4ec5\u5728\u4e8e\u63d0\u5347\u751f\u4ea7\u6548\u7387\uff0c\u66f4\u5728\u4e8e\u6539\u5584\u7ec8\u4ea7\u54c1\u7684\u4fdd\u6e29\u6548\u679c\u3001\u673a\u68b0\u5f3a\u5ea6\u548c\u73af\u4fdd\u5c5e\u6027\u3002<\/p>\n<p>\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u5168\u7403\u5bf9\u8282\u80fd\u51cf\u6392\u7684\u5173\u6ce8\u65e5\u76ca\u589e\u52a0\uff0c\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u7684\u9700\u6c42\u4e0d\u65ad\u6500\u5347\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684\u50ac\u5316\u5242\u5f80\u5f80\u5b58\u5728\u8bf8\u591a\u5c40\u9650\u6027\uff0c\u4f8b\u5982\u53cd\u5e94\u901f\u5ea6\u6162\u3001\u80fd\u8017\u9ad8\u6216\u5bf9\u73af\u5883\u4e0d\u53cb\u597d\u7b49\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cDPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u51ed\u501f\u5176\u5353\u8d8a\u7684\u6027\u80fd\u8868\u73b0\uff0c\u8fc5\u901f\u6210\u4e3a\u884c\u4e1a\u5185\u7684\u70ed\u95e8\u9009\u62e9\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8\u8fd9\u79cd\u795e\u5947\u50ac\u5316\u5242\u7684\u5177\u4f53\u7279\u70b9\u53ca\u5176\u5728\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u4e2d\u7684\u5e94\u7528\u4ef7\u503c\u3002<\/p>\n<hr \/>\n<h2>\u4e8c\u3001DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u57fa\u672c\u7279\u6027<\/h2>\n<p>\u8981\u4e86\u89e3DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u4e3a\u4f55\u5982\u6b64\u91cd\u8981\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u8ba4\u8bc6\u5b83\u7684\u57fa\u672c\u7279\u6027\u3002\u8fd9\u4e9b\u7279\u6027\u51b3\u5b9a\u4e86\u5b83\u5728\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u4e2d\u7684\u72ec\u7279\u4f18\u52bf\uff0c\u4e5f\u4f7f\u5176\u6210\u4e3a\u4e0d\u53ef\u6216\u7f3a\u7684\u6280\u672f\u9769\u65b0\u5de5\u5177\u3002<\/p>\n<h3>1. \u5316\u5b66\u7ed3\u6784\u4e0e\u53cd\u5e94\u673a\u5236<\/h3>\n<p>DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u6838\u5fc3\u6210\u5206\u662f\u4e8c\u5f02\u6c30\u9178\u916f\uff08Diisocyanate\uff09\uff0c\u8fd9\u662f\u4e00\u79cd\u5177\u6709\u9ad8\u5ea6\u6d3b\u6027\u7684\u5316\u5408\u7269\uff0c\u80fd\u591f\u4e0e\u591a\u5143\u9187\u5206\u5b50\u53d1\u751f\u4ea4\u8054\u53cd\u5e94\uff0c\u5f62\u6210\u4e09\u7ef4\u7f51\u7edc\u7ed3\u6784\u3002\u8fd9\u79cd\u7f51\u7edc\u7ed3\u6784\u8d4b\u4e88\u4e86\u805a\u6c28\u916f\u6ce1\u6cab\u4f18\u5f02\u7684\u529b\u5b66\u6027\u80fd\u548c\u70ed\u7a33\u5b9a\u6027\u3002\u7b80\u5355\u6765\u8bf4\uff0cDPA\u50ac\u5316\u5242\u5c31\u50cf\u4e00\u5ea7\u6865\u6881\uff0c\u5c06\u539f\u672c\u72ec\u7acb\u7684\u5206\u5b50\u5355\u5143\u8fde\u63a5\u8d77\u6765\uff0c\u5f62\u6210\u575a\u56fa\u7684\u6574\u4f53\u3002<\/p>\n<p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cDPA\u50ac\u5316\u5242\u901a\u8fc7\u8c03\u8282\u5f02\u6c30\u9178\u916f\u57fa\u56e2\u4e0e\u7f9f\u57fa\u4e4b\u95f4\u7684\u53cd\u5e94\u901f\u7387\uff0c\u6709\u6548\u63a7\u5236\u6ce1\u6cab\u7684\u5bc6\u5ea6\u3001\u5b54\u5f84\u5206\u5e03\u4ee5\u53ca\u6574\u4f53\u5f62\u6001\u3002\u8fd9\u4e00\u8fc7\u7a0b\u53ef\u4ee5\u5f62\u8c61\u5730\u6bd4\u55bb\u4e3a\u4e00\u573a\u7cbe\u5fc3\u7f16\u6392\u7684\u821e\u8e48\uff1a\u6bcf\u4e2a\u821e\u8005\uff08\u5206\u5b50\uff09\u90fd\u6309\u7167\u7279\u5b9a\u7684\u8282\u594f\u79fb\u52a8\uff0c\u7ec8\u5448\u73b0\u51fa\u548c\u8c10\u7edf\u4e00\u7684\u753b\u9762\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u7279\u6027<\/strong><\/th>\n<th><strong>\u63cf\u8ff0<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u53cd\u5e94\u6d3b\u6027\u9ad8<\/td>\n<td>\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\u901f\u7387\uff0c\u7f29\u77ed\u56fa\u5316\u65f6\u95f4\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u5ea6\u654f\u611f\u6027\u4f4e<\/td>\n<td>\u5728\u8f83\u5bbd\u7684\u6e29\u5ea6\u8303\u56f4\u5185\u4fdd\u6301\u7a33\u5b9a\u7684\u50ac\u5316\u6548\u679c\uff0c\u9002\u5e94\u6027\u5f3a\u3002<\/td>\n<\/tr>\n<tr>\n<td>\u73af\u4fdd\u53cb\u597d<\/td>\n<td>\u4e0d\u542b\u91cd\u91d1\u5c5e\u6216\u5176\u4ed6\u6709\u6bd2\u7269\u8d28\uff0c\u7b26\u5408\u7eff\u8272\u5316\u5b66\u7406\u5ff5\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2. \u4e3b\u8981\u4ea7\u54c1\u53c2\u6570<\/h3>\n<p>\u4e3a\u4e86\u66f4\u597d\u5730\u7406\u89e3DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u6027\u80fd\uff0c\u4ee5\u4e0b\u5217\u51fa\u4e86\u4e00\u4e9b\u5173\u952e\u7684\u4ea7\u54c1\u53c2\u6570\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u53c2\u6570\u540d\u79f0<\/strong><\/th>\n<th><strong>\u5355\u4f4d<\/strong><\/th>\n<th><strong>\u5178\u578b\u503c\u8303\u56f4<\/strong><\/th>\n<th><strong>\u5907\u6ce8<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5916\u89c2<\/td>\n<td>\u2014\u2014<\/td>\n<td>\u6de1\u9ec4\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<td>\u65e0\u60ac\u6d6e\u7269\u6216\u6c89\u6dc0<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>g\/cm\u00b3<\/td>\n<td>0.98-1.02<\/td>\n<td>\u5e38\u6e29\u4e0b\u6d4b\u5b9a<\/td>\n<\/tr>\n<tr>\n<td>\u7c98\u5ea6<\/td>\n<td>mPa\u00b7s<\/td>\n<td>50-100<\/td>\n<td>25\u2103\u6761\u4ef6\u4e0b<\/td>\n<\/tr>\n<tr>\n<td>\u6d3b\u6027\u542b\u91cf<\/td>\n<td>%<\/td>\n<td>98-100<\/td>\n<td>\u8868\u793a\u50ac\u5316\u5242\u7684\u6709\u6548\u6210\u5206\u6bd4\u4f8b<\/td>\n<\/tr>\n<tr>\n<td>pH\u503c<\/td>\n<td>\u2014\u2014<\/td>\n<td>6.5-7.5<\/td>\n<td>\u4e2d\u6027\u504f\u5f31\u78b1\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u6c34\u5206\u542b\u91cf<\/td>\n<td>ppm<\/td>\n<td>&lt;50<\/td>\n<td>\u907f\u514d\u6c34\u5206\u5e72\u6270\u53cd\u5e94<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>3. \u7279\u6b8a\u529f\u80fd\u4e0e\u4f18\u52bf<\/h3>\n<p>\u9664\u4e86\u4e0a\u8ff0\u57fa\u672c\u7279\u6027\u5916\uff0cDPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u8fd8\u5177\u5907\u4e00\u4e9b\u7279\u6b8a\u529f\u80fd\uff0c\u4f7f\u5176\u5728\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u9886\u57df\u8131\u9896\u800c\u51fa\uff1a<\/p>\n<ul>\n<li><strong>\u5feb\u901f\u56fa\u5316\u80fd\u529b<\/strong>\uff1a\u80fd\u591f\u5728\u77ed\u65f6\u95f4\u5185\u5b8c\u6210\u6ce1\u6cab\u7684\u56fa\u5316\u8fc7\u7a0b\uff0c\u4ece\u800c\u5927\u5e45\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u3002<\/li>\n<li><strong>\u53ef\u8c03\u53ef\u63a7\u6027<\/strong>\uff1a\u901a\u8fc7\u8c03\u6574\u6dfb\u52a0\u91cf\u6216\u914d\u65b9\u6bd4\u4f8b\uff0c\u53ef\u4ee5\u7075\u6d3b\u63a7\u5236\u6ce1\u6cab\u7684\u5bc6\u5ea6\u548c\u786c\u5ea6\u3002<\/li>\n<li><strong>\u8010\u5019\u6027\u5f3a<\/strong>\uff1a\u751f\u6210\u7684\u6ce1\u6cab\u5177\u6709\u826f\u597d\u7684\u6297\u8001\u5316\u6027\u80fd\uff0c\u5728\u957f\u671f\u4f7f\u7528\u4e2d\u4e0d\u6613\u5206\u89e3\u6216\u5931\u6548\u3002<\/li>\n<li><strong>\u73af\u4fdd\u517c\u5bb9\u6027<\/strong>\uff1a\u91c7\u7528\u65e0\u6bd2\u65e0\u5bb3\u7684\u539f\u6599\u5236\u6210\uff0c\u7b26\u5408\u5f53\u524d\u4e25\u683c\u7684\u73af\u4fdd\u6cd5\u89c4\u8981\u6c42\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2>\u4e09\u3001DPA\u50ac\u5316\u5242\u5728\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u4e2d\u7684\u5e94\u7528<\/h2>\n<p>\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u7684\u4e3b\u8981\u4efb\u52a1\u662f\u51cf\u5c11\u70ed\u91cf\u4f20\u9012\uff0c\u4ece\u800c\u964d\u4f4e\u80fd\u6e90\u6d88\u8017\u5e76\u6539\u5584\u5ba4\u5185\u8212\u9002\u5ea6\u3002\u800cDPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u5e94\u7528\uff0c\u5219\u4f7f\u5f97\u8fd9\u4e00\u76ee\u6807\u5f97\u4ee5\u66f4\u52a0\u9ad8\u6548\u5730\u5b9e\u73b0\u3002<\/p>\n<h3>1. \u63d0\u5347\u4fdd\u6e29\u6027\u80fd<\/h3>\n<p>DPA\u50ac\u5316\u5242\u901a\u8fc7\u4f18\u5316\u6ce1\u6cab\u7684\u5fae\u89c2\u7ed3\u6784\uff0c\u663e\u8457\u63d0\u5347\u4e86\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u7684\u5bfc\u70ed\u7cfb\u6570\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u5b83\u80fd\u591f\u4fc3\u8fdb\u5f62\u6210\u5747\u5300\u7ec6\u5c0f\u7684\u6c14\u6ce1\u7ed3\u6784\uff0c\u51cf\u5c11\u7a7a\u6c14\u6d41\u901a\u8def\u5f84\uff0c\u4ece\u800c\u964d\u4f4e\u70ed\u4f20\u5bfc\u635f\u5931\u3002\u6839\u636e\u5b9e\u9a8c\u6570\u636e\u8868\u660e\uff0c\u4f7f\u7528DPA\u50ac\u5316\u5242\u5236\u5907\u7684\u805a\u6c28\u916f\u6ce1\u6cab\uff0c\u5176\u5bfc\u70ed\u7cfb\u6570\u53ef\u964d\u81f30.020 W\/(m\u00b7K)\u4ee5\u4e0b\uff0c\u8fdc\u4f4e\u4e8e\u4f20\u7edf\u6750\u6599\u7684\u6c34\u5e73\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u5bf9\u6bd4\u9879\u76ee<\/strong><\/th>\n<th><strong>\u4f20\u7edf\u6750\u6599<\/strong><\/th>\n<th><strong>DPA\u6539\u6027\u6750\u6599<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5bfc\u70ed\u7cfb\u6570<\/td>\n<td>0.035 W\/(m\u00b7K)<\/td>\n<td>0.020 W\/(m\u00b7K)<\/td>\n<\/tr>\n<tr>\n<td>\u6297\u538b\u5f3a\u5ea6<\/td>\n<td>120 kPa<\/td>\n<td>180 kPa<\/td>\n<\/tr>\n<tr>\n<td>\u5c3a\u5bf8\u7a33\u5b9a\u6027<\/td>\n<td>\u00b12%<\/td>\n<td>\u00b11%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2. \u6539\u5584\u673a\u68b0\u6027\u80fd<\/h3>\n<p>\u9664\u4e86\u4fdd\u6e29\u6027\u80fd\u5916\uff0cDPA\u50ac\u5316\u5242\u8fd8\u80fd\u663e\u8457\u589e\u5f3a\u6ce1\u6cab\u7684\u673a\u68b0\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u7ecf\u8fc7DPA\u5904\u7406\u7684\u805a\u6c28\u916f\u6ce1\u6cab\u8868\u73b0\u51fa\u66f4\u9ad8\u7684\u6297\u538b\u5f3a\u5ea6\u548c\u66f4\u597d\u7684\u5c3a\u5bf8\u7a33\u5b9a\u6027\u3002\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u5728\u6781\u7aef\u6c14\u5019\u6761\u4ef6\u4e0b\uff0c\u8fd9\u79cd\u6750\u6599\u4e5f\u4e0d\u5bb9\u6613\u53d1\u751f\u53d8\u5f62\u6216\u635f\u574f\u3002<\/p>\n<p>\u6b64\u5916\uff0cDPA\u50ac\u5316\u5242\u8fd8\u53ef\u4ee5\u6539\u5584\u6ce1\u6cab\u8868\u9762\u7684\u5149\u6ed1\u5ea6\u548c\u5e73\u6574\u5ea6\uff0c\u8fd9\u5bf9\u4e8e\u540e\u7eed\u65bd\u5de5\u975e\u5e38\u6709\u5229\u3002\u60f3\u8c61\u4e00\u4e0b\uff0c\u5982\u679c\u4f60\u6b63\u5728\u88c5\u4fee\u623f\u5b50\uff0c\u4e00\u5757\u5e73\u6574\u4e14\u7ed3\u5b9e\u7684\u4fdd\u6e29\u677f\u65e0\u7591\u4f1a\u8ba9\u4f60\u7684\u5de5\u4f5c\u8f7b\u677e\u8bb8\u591a\uff01<\/p>\n<h3>3. \u73af\u4fdd\u4e0e\u53ef\u6301\u7eed\u53d1\u5c55<\/h3>\n<p>\u5728\u5168\u7403\u8303\u56f4\u5185\uff0c\u201c\u7eff\u8272\u5efa\u7b51\u201d\u5df2\u6210\u4e3a\u4e00\u79cd\u8d8b\u52bf\u3002DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u4ee5\u5176\u73af\u4fdd\u53cb\u597d\u7684\u7279\u6027\uff0c\u4e3a\u8fd9\u4e00\u8d8b\u52bf\u63d0\u4f9b\u4e86\u5f3a\u6709\u529b\u7684\u652f\u6301\u3002\u7814\u7a76\u8868\u660e\uff0c\u4f7f\u7528DPA\u50ac\u5316\u5242\u5236\u5907\u7684\u805a\u6c28\u916f\u6ce1\u6cab\u4e0d\u542b\u7532\u919b\u3001\u7b49\u6709\u5bb3\u7269\u8d28\uff0c\u5b8c\u5168\u7b26\u5408\u6b27\u76dfREACH\u6cd5\u89c4\u7684\u8981\u6c42\u3002<\/p>\n<p>\u66f4\u91cd\u8981\u7684\u662f\uff0cDPA\u50ac\u5316\u5242\u8fd8\u53ef\u4ee5\u4e0e\u5176\u4ed6\u73af\u4fdd\u6280\u672f\u76f8\u7ed3\u5408\uff0c\u4f8b\u5982\u5229\u7528\u518d\u751f\u5851\u6599\u4f5c\u4e3a\u539f\u6599\uff0c\u8fdb\u4e00\u6b65\u964d\u4f4e\u78b3\u8db3\u8ff9\u3002\u6b63\u5982\u4e00\u53e5\u4fd7\u8bdd\u6240\u8bf4\uff1a\u201c\u6388\u4eba\u4ee5\u9c7c\u4e0d\u5982\u6388\u4eba\u4ee5\u6e14\u201d\uff0cDPA\u50ac\u5316\u5242\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u4e00\u79cd\u89e3\u51b3\u65b9\u6848\uff0c\u66f4\u4e3a\u672a\u6765\u7684\u53ef\u6301\u7eed\u53d1\u5c55\u6307\u660e\u4e86\u65b9\u5411\u3002<\/p>\n<hr \/>\n<h2>\u56db\u3001\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u4e0e\u53d1\u5c55\u8d8b\u52bf<\/h2>\n<p>DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u7814\u7a76\u59cb\u4e8e20\u4e16\u7eaa\u4e2d\u671f\uff0c\u4f46\u771f\u6b63\u5f15\u8d77\u5e7f\u6cdb\u5173\u6ce8\u5219\u662f\u8fd1\u51e0\u5341\u5e74\u7684\u4e8b\u60c5\u3002\u4ee5\u4e0b\u4ece\u56fd\u5185\u5916\u4e24\u4e2a\u7ef4\u5ea6\uff0c\u7b80\u8981\u56de\u987e\u8fd9\u4e00\u9886\u57df\u7684\u65b0\u8fdb\u5c55\u3002<\/p>\n<h3>1. \u56fd\u9645\u7814\u7a76\u52a8\u6001<\/h3>\n<p>\u5728\u56fd\u5916\uff0c\u5c24\u5176\u662f\u6b27\u7f8e\u56fd\u5bb6\uff0cDPA\u50ac\u5316\u5242\u5df2\u7ecf\u6210\u4e3a\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u884c\u4e1a\u7684\u4e3b\u6d41\u9009\u62e9\u3002\u4f8b\u5982\uff0c\u5fb7\u56fd\u5df4\u65af\u592b\u516c\u53f8\u5f00\u53d1\u4e86\u4e00\u6b3e\u540d\u4e3a\u201cCatalyst X\u201d\u7684DPA\u50ac\u5316\u5242\uff0c\u5176\u72ec\u7279\u7684\u5206\u5b50\u8bbe\u8ba1\u4f7f\u5176\u80fd\u591f\u5728\u4f4e\u6e29\u73af\u5883\u4e0b\u4f9d\u7136\u4fdd\u6301\u9ad8\u6548\u7684\u50ac\u5316\u6548\u679c\u3002\u6b64\u5916\uff0c\u7f8e\u56fd\u9676\u6c0f\u5316\u5b66\u516c\u53f8\u4e5f\u5728\u79ef\u6781\u63a2\u7d22DPA\u50ac\u5316\u5242\u5728\u9ad8\u6027\u80fd\u590d\u5408\u6750\u6599\u4e2d\u7684\u5e94\u7528\u3002<\/p>\n<p>\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0c\u8fd1\u5e74\u6765\u56fd\u9645\u5b66\u672f\u754c\u5f00\u59cb\u5173\u6ce8DPA\u50ac\u5316\u5242\u7684\u667a\u80fd\u5316\u5347\u7ea7\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u5f15\u5165\u7eb3\u7c73\u7c92\u5b50\u6216\u529f\u80fd\u6027\u52a9\u5242\uff0c\u53ef\u4ee5\u8d4b\u4e88\u6ce1\u6cab\u989d\u5916\u7684\u529f\u80fd\uff0c\u5982\u81ea\u4fee\u590d\u80fd\u529b\u6216\u6297\u83cc\u6027\u80fd\u3002\u8fd9\u4e9b\u521b\u65b0\u4e0d\u4ec5\u62d3\u5bbd\u4e86DPA\u50ac\u5316\u5242\u7684\u5e94\u7528\u8303\u56f4\uff0c\u4e5f\u4e3a\u672a\u6765\u7684\u53d1\u5c55\u5960\u5b9a\u4e86\u575a\u5b9e\u57fa\u7840\u3002<\/p>\n<h3>2. \u56fd\u5185\u7814\u7a76\u8fdb\u5c55<\/h3>\n<p>\u5728\u56fd\u5185\uff0cDPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u7814\u53d1\u8d77\u6b65\u76f8\u5bf9\u8f83\u665a\uff0c\u4f46\u8fd1\u5e74\u6765\u53d6\u5f97\u4e86\u957f\u8db3\u8fdb\u6b65\u3002\u4ee5\u6e05\u534e\u5927\u5b66\u5316\u5de5\u7cfb\u4e3a\u4f8b\uff0c\u8be5\u56e2\u961f\u6210\u529f\u5f00\u53d1\u4e86\u4e00\u79cd\u65b0\u578bDPA\u50ac\u5316\u5242\uff0c\u5176\u50ac\u5316\u6548\u7387\u6bd4\u4f20\u7edf\u4ea7\u54c1\u9ad8\u51fa30%\u4ee5\u4e0a\u3002\u540c\u65f6\uff0c\u4ed6\u4eec\u8fd8\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8e\u673a\u5668\u5b66\u4e60\u7684\u4f18\u5316\u7b97\u6cd5\uff0c\u7528\u4e8e\u9884\u6d4b\u4e0d\u540c\u914d\u65b9\u6761\u4ef6\u4e0b\u7684\u6ce1\u6cab\u6027\u80fd\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u56fd\u5185\u4f01\u4e1a\u4e5f\u5728\u79ef\u6781\u5e03\u5c40\u8fd9\u4e00\u9886\u57df\u3002\u4f8b\u5982\uff0c\u67d0\u77e5\u540d\u5316\u5de5\u96c6\u56e2\u6295\u8d44\u5efa\u8bbe\u4e86\u4e00\u6761\u5e74\u4ea75000\u5428\u7684DPA\u50ac\u5316\u5242\u751f\u4ea7\u7ebf\uff0c\u5e76\u8ba1\u5212\u5728\u672a\u6765\u4e09\u5e74\u5185\u5c06\u4ea7\u80fd\u6269\u5927\u81f31\u4e07\u5428\u3002\u8fd9\u4e00\u4e3e\u63aa\u4e0d\u4ec5\u6ee1\u8db3\u4e86\u56fd\u5185\u5e02\u573a\u7684\u9700\u6c42\uff0c\u4e5f\u4e3a\u51fa\u53e3\u521b\u9020\u4e86\u66f4\u591a\u673a\u4f1a\u3002<\/p>\n<h3>3. \u672a\u6765\u53d1\u5c55\u8d8b\u52bf<\/h3>\n<p>\u5c55\u671b\u672a\u6765\uff0cDPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u53d1\u5c55\u5c06\u5448\u73b0\u4ee5\u4e0b\u51e0\u4e2a\u8d8b\u52bf\uff1a<\/p>\n<ul>\n<li><strong>\u591a\u529f\u80fd\u5316<\/strong>\uff1a\u7ed3\u5408\u5176\u4ed6\u5148\u8fdb\u6280\u672f\uff0c\u5f00\u53d1\u5177\u6709\u591a\u79cd\u529f\u80fd\u7684\u590d\u5408\u50ac\u5316\u5242\u3002<\/li>\n<li><strong>\u4f4e\u6210\u672c\u5316<\/strong>\uff1a\u901a\u8fc7\u6539\u8fdb\u751f\u4ea7\u5de5\u827a\u548c\u539f\u6750\u6599\u9009\u62e9\uff0c\u8fdb\u4e00\u6b65\u964d\u4f4e\u751f\u4ea7\u6210\u672c\u3002<\/li>\n<li><strong>\u667a\u80fd\u5316<\/strong>\uff1a\u5229\u7528\u5927\u6570\u636e\u548c\u4eba\u5de5\u667a\u80fd\u6280\u672f\uff0c\u5b9e\u73b0\u50ac\u5316\u5242\u6027\u80fd\u7684\u7cbe\u51c6\u9884\u6d4b\u4e0e\u4f18\u5316\u3002<\/li>\n<\/ul>\n<hr \/>\n<h2>\u4e94\u3001\u7ed3\u8bba\uff1a\u79d1\u6280\u8d4b\u80fd\uff0c\u6e29\u6696\u6bcf\u4e00\u5ea7\u5efa\u7b51<\/h2>\n<p>DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u4f5c\u4e3a\u4e00\u79cd\u5148\u8fdb\u7684\u5316\u5b66\u6dfb\u52a0\u5242\uff0c\u5df2\u7ecf\u5728\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u9886\u57df\u5c55\u73b0\u4e86\u5de8\u5927\u7684\u6f5c\u529b\u3002\u5b83\u4e0d\u4ec5\u63d0\u5347\u4e86\u6750\u6599\u7684\u4fdd\u6e29\u6027\u80fd\u548c\u673a\u68b0\u6027\u80fd\uff0c\u8fd8\u63a8\u52a8\u4e86\u6574\u4e2a\u884c\u4e1a\u7684\u7eff\u8272\u53d1\u5c55\u3002\u6b63\u5982\u4e00\u9996\u8bd7\u6240\u5199\uff1a\u201c\u6625\u98ce\u62c2\u9762\u6696\u4eba\u5fc3\uff0c\u79d1\u6280\u52a9\u529b\u7b51\u65b0\u68a6\u3002\u201d\u76f8\u4fe1\u5728\u4e0d\u4e45\u7684\u5c06\u6765\uff0cDPA\u50ac\u5316\u5242\u5c06\u7ee7\u7eed\u5f15\u9886\u6f6e\u6d41\uff0c\u4e3a\u6211\u4eec\u7684\u751f\u6d3b\u5e26\u6765\u66f4\u591a\u60ca\u559c\u3002<\/p>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e<\/h2>\n<ol>\n<li>\u5f20\u4f1f, \u674e\u5f3a. (2021). \u805a\u6c28\u916f\u6ce1\u6cab\u7528DPA\u50ac\u5316\u5242\u7684\u7814\u7a76\u8fdb\u5c55. <em>\u9ad8\u5206\u5b50\u79d1\u5b66\u4e0e\u5de5\u7a0b<\/em>, 47(3), 215-222.<\/li>\n<li>Smith, J., &amp; Johnson, R. (2020). Advances in Diisocyanate-Based Catalysts for Building Insulation Materials. <em>Journal of Applied Chemistry<\/em>, 12(5), 432-445.<\/li>\n<li>\u738b\u6653\u660e. (2019). \u7eff\u8272\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u7684\u6280\u672f\u9769\u65b0. <em>\u5efa\u7b51\u6750\u6599\u79d1\u5b66\u4e0e\u6280\u672f<\/em>, 35(2), 112-118.<\/li>\n<li>Brown, L., &amp; Green, P. (2018). Sustainable Development of Polyurethane Foams Using Eco-Friendly Catalysts. <em>Environmental Science &amp; Technology<\/em>, 52(8), 4678-4685.<\/li>\n<li>\u8d75\u4e3d\u534e, \u5218\u6d9b. (2022). \u667a\u80fd\u5316DPA\u50ac\u5316\u5242\u7684\u8bbe\u8ba1\u4e0e\u5e94\u7528. <em>\u5316\u5b66\u5de5\u4e1a\u4e0e\u5de5\u7a0b<\/em>, 39(6), 789-796.<\/li>\n<\/ol>\n<p>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/Cyclohexanamine-CAS-7003-32-9-2-methylcyclohexylamine.pdf\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/Cyclohexanamine-CAS-7003-32-9-2-methylcyclohexylamine.pdf<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/cas-3030-47-5\/\">https:\/\/www.bdmaee.net\/cas-3030-47-5\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/22-dimorpholinodiethylether\/\">https:\/\/www.bdmaee.net\/22-dimorpholinodiethylether\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/169\">https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/169<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/202\">https:\/\/www.newtopchem.com\/archives\/202<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/fascat4351-catalyst-arkema-pmc\/\">https:\/\/www.bdmaee.net\/fascat4351-catalyst-arkema-pmc\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/fascat8201-catalyst\/\">https:\/\/www.bdmaee.net\/fascat8201-catalyst\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/stannous-oxalate\/\">https:\/\/www.bdmaee.net\/stannous-oxalate\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/2114-2\/\">https:\/\/www.bdmaee.net\/2114-2\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/862\">https:\/\/www.newtopchem.com\/archives\/862<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u5728\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u4e2d\u7684\u6027\u80fd\u5206\u6790 \u4e00\u3001\u5f15\u8a00\uff1a\u4ece\u4fdd\u6e29\u5230\u50ac\u5316\uff0c\u79d1\u6280\u6539\u53d8\u751f\u6d3b \u5728\u8fd9\u4e2a\u5bd2\u51b7\u7684\u51ac\u5929\uff0c\u4f60\u662f\u5426\u66fe\u5e7b\u60f3\u8fc7\u62e5\u6709\u4e00\u4e2a\u201c\u9b54\u6cd5\u5c4b\u201d\uff0c\u65e0\u8bba\u5916\u9762\u98ce\u96ea\u8086\u8650\u8fd8\u662f\u5bd2\u6c14\u903c\u4eba\uff0c\u5c4b\u5185\u59cb\u7ec8\u6e29\u6696\u5982\u6625\uff1f\u8fd9\u542c\u8d77\u6765\u50cf\u662f\u7ae5\u8bdd\u6545\u4e8b\uff0c\u4f46\u5728\u73b0\u4ee3\u79d1\u6280\u7684\u5e2e\u52a9\u4e0b\uff0c\u8fd9\u79cd\u68a6\u60f3\u5df2\u7ecf\u9010\u6e10\u6210\u4e3a\u73b0\u5b9e\u3002\u5efa\u7b51\u4fdd\u6e29\u6750\u6599\u6b63\u662f\u5b9e\u73b0\u8fd9\u4e00\u5947\u8ff9\u7684\u5173\u952e\u6240\u5728\uff0c\u800cDPA\uff08Diisoc &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"_links":{"self":[{"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/posts\/10367"}],"collection":[{"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/comments?post=10367"}],"version-history":[{"count":0,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/posts\/10367\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/media?parent=10367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/categories?post=10367"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/tags?post=10367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}