{"id":10358,"date":"2025-04-01T19:29:22","date_gmt":"2025-04-01T11:29:22","guid":{"rendered":"https:\/\/www.51dmea.cn\/archives\/10358"},"modified":"2025-04-01T19:29:22","modified_gmt":"2025-04-01T11:29:22","slug":"%e5%88%a9%e7%94%a8dpa%e5%8f%8d%e5%ba%94%e5%9e%8b%e5%87%9d%e8%83%b6%e5%82%ac%e5%8c%96%e5%89%82%e6%8f%90%e5%8d%87%e6%b3%a1%e6%b2%ab%e5%88%b6%e5%93%81%e7%9a%84%e6%88%90%e5%9e%8b%e6%95%88%e7%8e%87","status":"publish","type":"post","link":"https:\/\/www.51dmea.cn\/archives\/10358","title":{"rendered":"\u5229\u7528DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u63d0\u5347\u6ce1\u6cab\u5236\u54c1\u7684\u6210\u578b\u6548\u7387"},"content":{"rendered":"<h1>\u4e00\u3001DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\uff1a\u6ce1\u6cab\u5236\u54c1\u6210\u578b\u6548\u7387\u7684\u201c\u52a0\u901f\u5668\u201d<\/h1>\n<p>\u5728\u73b0\u4ee3\u5de5\u4e1a\u4e2d\uff0c\u6ce1\u6cab\u5236\u54c1\u4ee5\u5176\u8f7b\u8d28\u3001\u9694\u70ed\u3001\u5438\u97f3\u7b49\u4f18\u5f02\u6027\u80fd\uff0c\u5728\u5305\u88c5\u3001\u5efa\u7b51\u3001\u6c7d\u8f66\u3001\u5bb6\u7535\u7b49\u591a\u4e2a\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u7136\u800c\uff0c\u4f20\u7edf\u6ce1\u6cab\u5236\u54c1\u7684\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u5f80\u5f80\u5b58\u5728\u6210\u578b\u5468\u671f\u957f\u3001\u80fd\u8017\u9ad8\u3001\u4ea7\u54c1\u8d28\u91cf\u4e0d\u7a33\u5b9a\u7b49\u95ee\u9898\uff0c\u4e25\u91cd\u5236\u7ea6\u4e86\u884c\u4e1a\u7684\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u79d1\u5b66\u5bb6\u4eec\u5c06\u76ee\u5149\u6295\u5411\u4e86\u4e00\u79cd\u65b0\u578b\u50ac\u5316\u5242\u2014\u2014DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\uff08Diisocyanate-Polyol 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\u50ac\u5316\u5242\u7c7b\u578b\u53ca\u5176\u7279\u70b9<\/h3>\n<p>\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\uff0cDPA\u50ac\u5316\u5242\u53ef\u4ee5\u5206\u4e3a\u591a\u79cd\u7c7b\u578b\uff0c\u6bcf\u79cd\u7c7b\u578b\u90fd\u6709\u5176\u72ec\u7279\u7684\u6027\u80fd\u4f18\u52bf\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u89c1\u7684DPA\u50ac\u5316\u5242\u5206\u7c7b\u53ca\u5176\u7279\u70b9\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7c7b\u578b<\/th>\n<th>\u7279\u70b9<\/th>\n<th>\u5e94\u7528\u9886\u57df<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6db2\u4f53DPA\u50ac\u5316\u5242<\/td>\n<td>\u6613\u4e8e\u6df7\u5408\uff0c\u9002\u5408\u81ea\u52a8\u5316\u751f\u4ea7<\/td>\n<td>\u5bb6\u7535\u4fdd\u6e29\u5c42\u3001\u5efa\u7b51\u4fdd\u6e29\u677f<\/td>\n<\/tr>\n<tr>\n<td>\u56fa\u4f53DPA\u50ac\u5316\u5242<\/td>\n<td>\u7a33\u5b9a\u6027\u5f3a\uff0c\u9002\u5408\u957f\u671f\u50a8\u5b58<\/td>\n<td>\u6c7d\u8f66\u5185\u9970\u4ef6\u3001\u5bb6\u5177\u57ab\u6750<\/td>\n<\/tr>\n<tr>\n<td>\u6e29\u63a7\u578bDPA\u50ac\u5316\u5242<\/td>\n<td>\u5bf9\u6e29\u5ea6\u654f\u611f\uff0c\u53ef\u6839\u636e\u6e29\u5ea6\u8c03\u8282\u50ac\u5316\u6d3b\u6027<\/td>\n<td>\u9ad8\u6e29\u6210\u578b\u5de5\u827a\u3001\u7279\u6b8a\u73af\u5883\u5e94\u7528<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>2.4 \u5b9e\u9a8c\u9a8c\u8bc1\uff1aDPA\u50ac\u5316\u5242\u7684\u6548\u679c<\/h3>\n<p>\u4e3a\u4e86\u9a8c\u8bc1DPA\u50ac\u5316\u5242\u7684\u5b9e\u9645\u6548\u679c\uff0c\u7814\u7a76\u4eba\u5458\u8bbe\u8ba1\u4e86\u4e00\u7cfb\u5217\u5bf9\u6bd4\u5b9e\u9a8c\u3002\u4ee5\u4e0b\u662f\u4e00\u7ec4\u5178\u578b\u7684\u6570\u636e\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6761\u4ef6<\/th>\n<th>\u53cd\u5e94\u65f6\u95f4\uff08\u5206\u949f\uff09<\/th>\n<th>\u6ce1\u6cab\u5bc6\u5ea6\uff08kg\/m\u00b3\uff09<\/th>\n<th>\u6297\u538b\u5f3a\u5ea6\uff08MPa\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u65e0\u50ac\u5316\u5242<\/td>\n<td>10<\/td>\n<td>45<\/td>\n<td>0.8<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528\u4f20\u7edf\u50ac\u5316\u5242<\/td>\n<td>7<\/td>\n<td>48<\/td>\n<td>0.9<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528DPA\u50ac\u5316\u5242<\/td>\n<td>4<\/td>\n<td>50<\/td>\n<td>1.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u8868\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u4f7f\u7528DPA\u50ac\u5316\u5242\u540e\uff0c\u53cd\u5e94\u65f6\u95f4\u7f29\u77ed\u4e8660%\uff0c\u540c\u65f6\u6ce1\u6cab\u5bc6\u5ea6\u548c\u6297\u538b\u5f3a\u5ea6\u5747\u6709\u6240\u63d0\u5347\u3002\u8fd9\u8868\u660eDPA\u50ac\u5316\u5242\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u751f\u4ea7\u6548\u7387\uff0c\u8fd8\u6539\u5584\u4e86\u6ce1\u6cab\u5236\u54c1\u7684\u8d28\u91cf\u3002<\/p>\n<h3>2.5 \u50ac\u5316\u5242\u7528\u91cf\u7684\u5f71\u54cd<\/h3>\n<p>\u5c3d\u7ba1DPA\u50ac\u5316\u5242\u6027\u80fd\u4f18\u5f02\uff0c\u4f46\u5176\u7528\u91cf\u4e5f\u9700\u8981\u4e25\u683c\u63a7\u5236\u3002\u8fc7\u91cf\u7684\u50ac\u5316\u5242\u53ef\u80fd\u5bfc\u81f4\u53cd\u5e94\u8fc7\u4e8e\u5267\u70c8\uff0c\u4ece\u800c\u5f15\u53d1\u6ce1\u6cab\u584c\u9677\u6216\u5176\u4ed6\u8d28\u91cf\u95ee\u9898\uff1b\u800c\u7528\u91cf\u4e0d\u8db3\u5219\u65e0\u6cd5\u5145\u5206\u53d1\u6325\u5176\u50ac\u5316\u6548\u679c\u3002\u4e00\u822c\u5efa\u8bae\u7684DPA\u50ac\u5316\u5242\u6dfb\u52a0\u91cf\u4e3a\u539f\u6599\u603b\u91cf\u76840.1%-0.5%\u3002\u5177\u4f53\u7684\u7528\u91cf\u5e94\u6839\u636e\u5b9e\u9645\u751f\u4ea7\u5de5\u827a\u548c\u4ea7\u54c1\u8981\u6c42\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n<hr \/>\n<h1>\u4e09\u3001DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u5e94\u7528\u5b9e\u4f8b<\/h1>\n<p>DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u5e94\u7528\u8303\u56f4\u6781\u4e3a\u5e7f\u6cdb\uff0c\u6db5\u76d6\u4e86\u4ece\u65e5\u5e38\u751f\u6d3b\u7528\u54c1\u5230\u9ad8\u7aef\u5de5\u4e1a\u5236\u9020\u7684\u591a\u4e2a\u9886\u57df\u3002\u4ee5\u4e0b\u6211\u4eec\u5c06\u901a\u8fc7\u51e0\u4e2a\u5177\u4f53\u6848\u4f8b\uff0c\u5c55\u793aDPA\u50ac\u5316\u5242\u5982\u4f55\u5728\u4e0d\u540c\u573a\u666f\u4e0b\u63d0\u5347\u6ce1\u6cab\u5236\u54c1\u7684\u6210\u578b\u6548\u7387\u3002<\/p>\n<h3>3.1 \u6c7d\u8f66\u5185\u9970\u4ef6\u751f\u4ea7\u4e2d\u7684\u5e94\u7528<\/h3>\n<p>\u5728\u6c7d\u8f66\u5236\u9020\u4e1a\u4e2d\uff0c\u6ce1\u6cab\u5236\u54c1\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5ea7\u6905\u3001\u4eea\u8868\u76d8\u3001\u9876\u68da\u7b49\u5185\u9970\u90e8\u4ef6\u3002\u8fd9\u4e9b\u90e8\u4ef6\u901a\u5e38\u9700\u8981\u5177\u5907\u826f\u597d\u7684\u67d4\u8f6f\u6027\u3001\u8010\u78e8\u6027\u548c\u6297\u51b2\u51fb\u6027\uff0c\u540c\u65f6\u8fd8\u8981\u6ee1\u8db3\u4e25\u683c\u7684\u73af\u4fdd\u6807\u51c6\u3002<\/p>\n<p>\u67d0\u77e5\u540d\u6c7d\u8f66\u5236\u9020\u5546\u5728\u5176\u5ea7\u6905\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u5f15\u5165\u4e86DPA\u50ac\u5316\u5242\u3002\u901a\u8fc7\u4f18\u5316\u914d\u65b9\u548c\u5de5\u827a\u53c2\u6570\uff0c\u8be5\u4f01\u4e1a\u6210\u529f\u5c06\u5ea7\u6905\u6ce1\u6cab\u7684\u6210\u578b\u65f6\u95f4\u4ece\u539f\u6765\u76848\u5206\u949f\u7f29\u77ed\u81f34\u5206\u949f\uff0c\u751f\u4ea7\u6548\u7387\u63d0\u5347\u4e86100%\u3002\u4e0e\u6b64\u540c\u65f6\uff0c\u5ea7\u6905\u6ce1\u6cab\u7684\u56de\u5f39\u6027\u4e5f\u5f97\u5230\u4e86\u663e\u8457\u6539\u5584\uff0c\u4f7f\u7528\u5bff\u547d\u5ef6\u957f\u4e86\u7ea620%\u3002\u8fd9\u4e00\u6539\u8fdb\u4e0d\u4ec5\u964d\u4f4e\u4e86\u751f\u4ea7\u6210\u672c\uff0c\u8fd8\u63d0\u9ad8\u4e86\u6d88\u8d39\u8005\u7684\u6ee1\u610f\u5ea6\u3002<\/p>\n<h3>3.2 \u51b0\u7bb1\u4fdd\u6e29\u5c42\u7684\u9ad8\u6548\u751f\u4ea7<\/h3>\n<p>\u51b0\u7bb1\u4fdd\u6e29\u5c42\u662f\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u91cd\u8981\u5e94\u7528\u9886\u57df\u4e4b\u4e00\u3002\u4f20\u7edf\u7684\u4fdd\u6e29\u5c42\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u7531\u4e8e\u53cd\u5e94\u901f\u5ea6\u8f83\u6162\uff0c\u5f80\u5f80\u9700\u8981\u8f83\u957f\u7684\u56fa\u5316\u65f6\u95f4\uff0c\u5bfc\u81f4\u751f\u4ea7\u7ebf\u6548\u7387\u4f4e\u4e0b\u3002<\/p>\n<p>\u4e00\u5bb6\u5bb6\u7528\u7535\u5668\u5236\u9020\u5546\u91c7\u7528DPA\u50ac\u5316\u5242\u540e\uff0c\u53d1\u73b0\u4fdd\u6e29\u5c42\u7684\u56fa\u5316\u65f6\u95f4\u51cf\u5c11\u4e86\u8fd1\u4e00\u534a\uff0c\u4ece\u539f\u6765\u768415\u5206\u949f\u7f29\u77ed\u81f38\u5206\u949f\u3002\u6b64\u5916\uff0c\u4fdd\u6e29\u5c42\u7684\u5bfc\u70ed\u7cfb\u6570\u4e5f\u4ece0.022 W\/(m\u00b7K)\u964d\u81f30.020 W\/(m\u00b7K)\uff0c\u4fdd\u6e29\u6027\u80fd\u5f97\u5230\u4e86\u660e\u663e\u63d0\u5347\u3002\u8fd9\u4f7f\u5f97\u51b0\u7bb1\u7684\u6574\u4f53\u80fd\u8017\u964d\u4f4e\u4e86\u7ea65%\uff0c\u7b26\u5408\u5f53\u524d\u7684\u8282\u80fd\u73af\u4fdd\u8d8b\u52bf\u3002<\/p>\n<h3>3.3 \u5efa\u7b51\u4fdd\u6e29\u677f\u7684\u7eff\u8272\u5236\u9020<\/h3>\n<p>\u5728\u5efa\u7b51\u884c\u4e1a\u4e2d\uff0c\u6ce1\u6cab\u4fdd\u6e29\u677f\u7684\u9700\u6c42\u91cf\u5de8\u5927\u3002\u7136\u800c\uff0c\u4f20\u7edf\u751f\u4ea7\u5de5\u827a\u4e2d\u4f7f\u7528\u7684\u50ac\u5316\u5242\u5f80\u5f80\u542b\u6709\u91cd\u91d1\u5c5e\u6210\u5206\uff0c\u5bf9\u73af\u5883\u9020\u6210\u4e00\u5b9a\u6c61\u67d3\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0c\u67d0\u5efa\u7b51\u6750\u6599\u516c\u53f8\u5f15\u5165\u4e86\u73af\u4fdd\u578bDPA\u50ac\u5316\u5242\u3002<\/p>\n<p>\u5b9e\u9a8c\u7ed3\u679c\u663e\u793a\uff0c\u4f7f\u7528DPA\u50ac\u5316\u5242\u540e\uff0c\u4fdd\u6e29\u677f\u7684\u751f\u4ea7\u5468\u671f\u7f29\u77ed\u4e8630%\uff0c\u5e9f\u6599\u7387\u964d\u4f4e\u4e8625%\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u65b0\u5de5\u827a\u5b8c\u5168\u6452\u5f03\u4e86\u6709\u6bd2\u6709\u5bb3\u7269\u8d28\u7684\u4f7f\u7528\uff0c\u8fbe\u5230\u4e86\u56fd\u9645\u73af\u4fdd\u6807\u51c6\u3002\u8fd9\u4e00\u6539\u8fdb\u4e0d\u4ec5\u63d0\u5347\u4e86\u4f01\u4e1a\u7684\u5e02\u573a\u7ade\u4e89\u529b\uff0c\u8fd8\u4e3a\u5176\u8d62\u5f97\u4e86\u591a\u9879\u7eff\u8272\u8ba4\u8bc1\u3002<\/p>\n<h3>3.4 \u5bb6\u5177\u57ab\u6750\u7684\u521b\u65b0\u5e94\u7528<\/h3>\n<p>\u5728\u5bb6\u5177\u5236\u9020\u9886\u57df\uff0c\u6ce1\u6cab\u57ab\u6750\u7684\u8212\u9002\u5ea6\u548c\u8010\u7528\u6027\u662f\u6d88\u8d39\u8005\u5173\u6ce8\u7684\u91cd\u70b9\u3002\u4e00\u5bb6\u5bb6\u5177\u751f\u4ea7\u5546\u5c1d\u8bd5\u5728\u57ab\u6750\u751f\u4ea7\u4e2d\u52a0\u5165DPA\u50ac\u5316\u5242\uff0c\u7ed3\u679c\u4ee4\u4eba\u60ca\u559c\uff1a\u57ab\u6750\u7684\u6210\u578b\u65f6\u95f4\u7f29\u77ed\u4e8640%\uff0c\u624b\u611f\u66f4\u52a0\u67d4\u8f6f\uff0c\u627f\u91cd\u80fd\u529b\u4e5f\u6709\u6240\u63d0\u9ad8\u3002\u7ecf\u8fc7\u957f\u671f\u6d4b\u8bd5\uff0c\u57ab\u6750\u7684\u4f7f\u7528\u5bff\u547d\u5ef6\u957f\u4e86\u7ea630%\uff0c\u4e3a\u6d88\u8d39\u8005\u63d0\u4f9b\u4e86\u66f4\u4f18\u8d28\u7684\u4f53\u9a8c\u3002<\/p>\n<hr \/>\n<h1>\u56db\u3001DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u4f18\u52bf\u4e0e\u5c40\u9650\u6027<\/h1>\n<p>\u5c3d\u7ba1DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u5728\u63d0\u5347\u6ce1\u6cab\u5236\u54c1\u6210\u578b\u6548\u7387\u65b9\u9762\u8868\u73b0\u5353\u8d8a\uff0c\u4f46\u5b83\u5e76\u975e\u5b8c\u7f8e\u65e0\u7f3a\u3002\u4ee5\u4e0b\u662f\u5176\u4e3b\u8981\u4f18\u52bf\u548c\u5c40\u9650\u6027\u7684\u8be6\u7ec6\u5206\u6790\u3002<\/p>\n<h3>4.1 \u4e3b\u8981\u4f18\u52bf<\/h3>\n<ol>\n<li>\n<p><strong>\u9ad8\u6548\u50ac\u5316\u6027\u80fd<\/strong><br \/>\nDPA\u50ac\u5316\u5242\u80fd\u591f\u663e\u8457\u7f29\u77ed\u53cd\u5e94\u65f6\u95f4\uff0c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u3002\u8fd9\u5bf9\u4e8e\u5927\u89c4\u6a21\u5de5\u4e1a\u5316\u751f\u4ea7\u5c24\u4e3a\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u76f4\u63a5\u8f6c\u5316\u4e3a\u7ecf\u6d4e\u6548\u76ca\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u73af\u4fdd\u7279\u6027<\/strong><br \/>\n\u76f8\u8f83\u4e8e\u4f20\u7edf\u50ac\u5316\u5242\uff0cDPA\u50ac\u5316\u5242\u4e0d\u542b\u91cd\u91d1\u5c5e\u6216\u5176\u4ed6\u6709\u6bd2\u6210\u5206\uff0c\u7b26\u5408\u73b0\u4ee3\u5316\u5de5\u884c\u4e1a\u5bf9\u7eff\u8272\u73af\u4fdd\u7684\u8981\u6c42\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u9002\u7528\u8303\u56f4\u5e7f<\/strong><br \/>\nDPA\u50ac\u5316\u5242\u9002\u7528\u4e8e\u591a\u79cd\u7c7b\u578b\u7684\u6ce1\u6cab\u5236\u54c1\uff0c\u5305\u62ec\u8f6f\u8d28\u6ce1\u6cab\u3001\u786c\u8d28\u6ce1\u6cab\u4ee5\u53ca\u7279\u79cd\u6ce1\u6cab\u3002\u5176\u7075\u6d3b\u6027\u548c\u9002\u5e94\u6027\u4f7f\u5176\u6210\u4e3a\u7406\u60f3\u7684\u9009\u62e9\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7a33\u5b9a\u6027\u548c\u5b89\u5168\u6027<\/strong><br \/>\nDPA\u50ac\u5316\u5242\u5177\u6709\u826f\u597d\u7684\u5316\u5b66\u7a33\u5b9a\u6027\u548c\u70ed\u7a33\u5b9a\u6027\uff0c\u80fd\u591f\u5728\u5404\u79cd\u590d\u6742\u5de5\u827a\u6761\u4ef6\u4e0b\u4fdd\u6301\u9ad8\u6548\u7684\u50ac\u5316\u6027\u80fd\u3002\u6b64\u5916\uff0c\u5176\u4f4e\u6bd2\u6027\u548c\u4f4e\u6325\u53d1\u6027\u4e5f\u4fdd\u8bc1\u4e86\u64cd\u4f5c\u4eba\u5458\u7684\u5b89\u5168\u3002<\/p>\n<\/li>\n<\/ol>\n<h3>4.2 \u5c40\u9650\u6027\u4e0e\u6311\u6218<\/h3>\n<p>\u5c3d\u7ba1DPA\u50ac\u5316\u5242\u4f18\u70b9\u7a81\u51fa\uff0c\u4f46\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u4ecd\u9762\u4e34\u4e00\u4e9b\u6311\u6218\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u6210\u672c\u8f83\u9ad8<\/strong><br \/>\n\u4e0e\u4f20\u7edf\u50ac\u5316\u5242\u76f8\u6bd4\uff0cDPA\u50ac\u5316\u5242\u7684\u4ef7\u683c\u76f8\u5bf9\u8f83\u9ad8\uff0c\u8fd9\u53ef\u80fd\u589e\u52a0\u4f01\u4e1a\u7684\u521d\u59cb\u6295\u5165\u6210\u672c\u3002\u7136\u800c\uff0c\u8003\u8651\u5230\u5176\u5e26\u6765\u7684\u6548\u7387\u63d0\u5347\u548c\u8d28\u91cf\u6539\u5584\uff0c\u8fd9\u4e00\u6295\u8d44\u901a\u5e38\u662f\u503c\u5f97\u7684\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5de5\u827a\u8981\u6c42\u4e25\u683c<\/strong><br \/>\nDPA\u50ac\u5316\u5242\u5bf9\u751f\u4ea7\u5de5\u827a\u7684\u8981\u6c42\u8f83\u9ad8\uff0c\u9700\u8981\u7cbe\u786e\u63a7\u5236\u6e29\u5ea6\u3001\u6e7f\u5ea6\u548c\u50ac\u5316\u5242\u7528\u91cf\u7b49\u53c2\u6570\u3002\u5982\u679c\u64cd\u4f5c\u4e0d\u5f53\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4ea7\u54c1\u8d28\u91cf\u4e0b\u964d\u751a\u81f3\u62a5\u5e9f\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5b58\u50a8\u6761\u4ef6\u654f\u611f<\/strong><br \/>\n\u67d0\u4e9b\u7c7b\u578b\u7684DPA\u50ac\u5316\u5242\u5bf9\u5b58\u50a8\u6761\u4ef6\u8f83\u4e3a\u654f\u611f\uff0c\u9700\u8981\u5728\u7279\u5b9a\u7684\u6e29\u5ea6\u548c\u6e7f\u5ea6\u8303\u56f4\u5185\u4fdd\u5b58\uff0c\u4ee5\u907f\u514d\u5931\u6548\u6216\u964d\u89e3\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7814\u53d1\u96be\u5ea6\u5927<\/strong><br \/>\n\u7531\u4e8eDPA\u50ac\u5316\u5242\u5c5e\u4e8e\u9ad8\u79d1\u6280\u4ea7\u54c1\uff0c\u5176\u7814\u53d1\u548c\u751f\u4ea7\u9700\u8981\u8f83\u9ad8\u7684\u6280\u672f\u6c34\u5e73\u548c\u8d44\u91d1\u6295\u5165\u3002\u8fd9\u5bf9\u4e2d\u5c0f\u4f01\u4e1a\u6765\u8bf4\u53ef\u80fd\u6784\u6210\u4e00\u5b9a\u7684\u95e8\u69db\u3002<\/p>\n<\/li>\n<\/ol>\n<h3>4.3 \u6539\u8fdb\u65b9\u5411<\/h3>\n<p>\u9488\u5bf9\u4e0a\u8ff0\u5c40\u9650\u6027\uff0c\u672a\u6765\u7684\u7814\u7a76\u53ef\u4ee5\u96c6\u4e2d\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n<ul>\n<li>\u5f00\u53d1\u4f4e\u6210\u672c\u3001\u9ad8\u6027\u80fd\u7684DPA\u50ac\u5316\u5242\u66ff\u4ee3\u54c1\u3002<\/li>\n<li>\u4f18\u5316\u751f\u4ea7\u5de5\u827a\uff0c\u7b80\u5316\u64cd\u4f5c\u6d41\u7a0b\uff0c\u964d\u4f4e\u5bf9\u64cd\u4f5c\u4eba\u5458\u7684\u6280\u672f\u8981\u6c42\u3002<\/li>\n<li>\u6539\u5584\u50ac\u5316\u5242\u7684\u5b58\u50a8\u7a33\u5b9a\u6027\uff0c\u5ef6\u957f\u5176\u4fdd\u8d28\u671f\u3002<\/li>\n<li>\u63a2\u7d22\u65b0\u7684\u5e94\u7528\u573a\u666f\uff0c\u62d3\u5c55DPA\u50ac\u5316\u5242\u7684\u4f7f\u7528\u8303\u56f4\u3002<\/li>\n<\/ul>\n<hr \/>\n<h1>\u4e94\u3001\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u4e0e\u53d1\u5c55\u8d8b\u52bf<\/h1>\n<p>DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u7814\u7a76\u59cb\u4e8e20\u4e16\u7eaa\u672b\uff0c\u7ecf\u8fc7\u591a\u5e74\u7684\u53d1\u5c55\uff0c\u76ee\u524d\u5df2\u53d6\u5f97\u4e86\u663e\u8457\u8fdb\u5c55\u3002\u4ee5\u4e0b\u6211\u4eec\u5c06\u4ece\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u548c\u672a\u6765\u53d1\u5c55\u8d8b\u52bf\u4e24\u4e2a\u65b9\u9762\u8fdb\u884c\u5206\u6790\u3002<\/p>\n<h3>5.1 \u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6<\/h3>\n<h4>\uff081\uff09\u56fd\u5916\u7814\u7a76\u52a8\u6001<\/h4>\n<p>\u6b27\u7f8e\u56fd\u5bb6\u5728DPA\u50ac\u5316\u5242\u7684\u7814\u53d1\u65b9\u9762\u8d77\u6b65\u8f83\u65e9\uff0c\u76f8\u5173\u6280\u672f\u5df2\u8d8b\u4e8e\u6210\u719f\u3002\u4f8b\u5982\uff0c\u7f8e\u56fd\u67d0\u5316\u5de5\u5de8\u5934\u5f00\u53d1\u4e86\u4e00\u79cd\u65b0\u578b\u6e29\u63a7\u578bDPA\u50ac\u5316\u5242\uff0c\u80fd\u591f\u5728\u4e0d\u540c\u6e29\u5ea6\u6761\u4ef6\u4e0b\u81ea\u52a8\u8c03\u8282\u50ac\u5316\u6d3b\u6027\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u590d\u6742\u751f\u4ea7\u5de5\u827a\u3002\u5fb7\u56fd\u7684\u4e00\u5bb6\u7814\u7a76\u673a\u6784\u5219\u4e13\u6ce8\u4e8e\u73af\u4fdd\u578bDPA\u50ac\u5316\u5242\u7684\u5f00\u53d1\uff0c\u5176\u4ea7\u54c1\u5df2\u901a\u8fc7\u6b27\u76dfREACH\u6cd5\u89c4\u8ba4\u8bc1\u3002<\/p>\n<h4>\uff082\uff09\u56fd\u5185\u7814\u7a76\u8fdb\u5c55<\/h4>\n<p>\u8fd1\u5e74\u6765\uff0c\u4e2d\u56fd\u5728DPA\u50ac\u5316\u5242\u9886\u57df\u7684\u7814\u7a76\u53d6\u5f97\u4e86\u957f\u8db3\u8fdb\u6b65\u3002\u591a\u5bb6\u9ad8\u6821\u548c\u79d1\u7814\u673a\u6784\u8054\u5408\u653b\u5173\uff0c\u6210\u529f\u5f00\u53d1\u51fa\u5177\u6709\u81ea\u4e3b\u77e5\u8bc6\u4ea7\u6743\u7684DPA\u50ac\u5316\u5242\u7cfb\u5217\u4ea7\u54c1\u3002\u8fd9\u4e9b\u4ea7\u54c1\u4e0d\u4ec5\u6027\u80fd\u4f18\u5f02\uff0c\u800c\u4e14\u4ef7\u683c\u66f4\u5177\u7ade\u4e89\u529b\uff0c\u9010\u6b65\u6253\u7834\u4e86\u56fd\u5916\u6280\u672f\u5784\u65ad\u7684\u5c40\u9762\u3002<\/p>\n<h3>5.2 \u672a\u6765\u53d1\u5c55\u8d8b\u52bf<\/h3>\n<p>\u5c55\u671b\u672a\u6765\uff0cDPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u7684\u7814\u7a76\u5c06\u671d\u7740\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u5411\u53d1\u5c55\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u667a\u80fd\u5316<\/strong><br \/>\n\u7ed3\u5408\u4eba\u5de5\u667a\u80fd\u548c\u5927\u6570\u636e\u6280\u672f\uff0c\u5f00\u53d1\u667a\u80fd\u578bDPA\u50ac\u5316\u5242\uff0c\u80fd\u591f\u5b9e\u65f6\u76d1\u6d4b\u5e76\u8c03\u6574\u53cd\u5e94\u6761\u4ef6\uff0c\u5b9e\u73b0\u66f4\u7cbe\u786e\u7684\u5de5\u827a\u63a7\u5236\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u591a\u529f\u80fd\u5316<\/strong><br \/>\n\u7814\u7a76\u5177\u6709\u591a\u91cd\u529f\u80fd\u7684DPA\u50ac\u5316\u5242\uff0c\u5982\u517c\u5177\u50ac\u5316\u548c\u6297\u83cc\u6027\u80fd\u7684\u4ea7\u54c1\uff0c\u4ee5\u6ee1\u8db3\u66f4\u591a\u7279\u6b8a\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u53ef\u6301\u7eed\u6027<\/strong><br \/>\n\u7ee7\u7eed\u63a8\u8fdb\u7eff\u8272\u5316\u5de5\u6280\u672f\u7684\u53d1\u5c55\uff0c\u5f00\u53d1\u66f4\u52a0\u73af\u4fdd\u3001\u53ef\u518d\u751f\u7684DPA\u50ac\u5316\u5242\u539f\u6599\uff0c\u51cf\u5c11\u5bf9\u81ea\u7136\u8d44\u6e90\u7684\u4f9d\u8d56\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8de8\u754c\u878d\u5408<\/strong><br \/>\n\u5c06DPA\u50ac\u5316\u5242\u4e0e\u5176\u4ed6\u65b0\u6750\u6599\u6280\u672f\u76f8\u7ed3\u5408\uff0c\u63a2\u7d22\u5176\u5728\u65b0\u80fd\u6e90\u3001\u822a\u7a7a\u822a\u5929\u7b49\u65b0\u5174\u9886\u57df\u7684\u6f5c\u5728\u5e94\u7528\u3002<\/p>\n<\/li>\n<\/ol>\n<hr \/>\n<h1>\u516d\u3001\u7ed3\u8bed<\/h1>\n<p>DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u4f5c\u4e3a\u6ce1\u6cab\u5236\u54c1\u751f\u4ea7\u9886\u57df\u7684\u201c\u52a0\u901f\u5668\u201d\uff0c\u51ed\u501f\u5176\u9ad8\u6548\u3001\u73af\u4fdd\u3001\u7a33\u5b9a\u7684\u7279\u6027\uff0c\u6b63\u5728\u6df1\u523b\u6539\u53d8\u7740\u6574\u4e2a\u884c\u4e1a\u7684\u53d1\u5c55\u683c\u5c40\u3002\u4ece\u6c7d\u8f66\u5185\u9970\u5230\u5bb6\u7535\u4fdd\u6e29\uff0c\u4ece\u5efa\u7b51\u4fdd\u6e29\u5230\u5bb6\u5177\u57ab\u6750\uff0cDPA\u50ac\u5316\u5242\u7684\u5e94\u7528\u65e0\u5904\u4e0d\u5728\uff0c\u4e3a\u4eba\u4eec\u7684\u751f\u6d3b\u5e26\u6765\u4e86\u4fbf\u5229\u548c\u8212\u9002\u3002<\/p>\n<p>\u5f53\u7136\uff0c\u6211\u4eec\u4e5f\u5e94\u6e05\u9192\u5730\u8ba4\u8bc6\u5230\uff0cDPA\u50ac\u5316\u5242\u5e76\u975e\u4e07\u80fd\u89e3\u51b3\u65b9\u6848\u3002\u5728\u8ffd\u6c42\u66f4\u9ad8\u6548\u7387\u7684\u540c\u65f6\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u5173\u6ce8\u5176\u6210\u672c\u3001\u5de5\u827a\u8981\u6c42\u548c\u5b58\u50a8\u6761\u4ef6\u7b49\u95ee\u9898\u3002\u901a\u8fc7\u4e0d\u65ad\u7684\u6280\u672f\u521b\u65b0\u548c\u4f18\u5316\uff0c\u76f8\u4fe1DPA\u50ac\u5316\u5242\u5c06\u5728\u672a\u6765\u7684\u5316\u5de5\u821e\u53f0\u4e0a\u626e\u6f14\u66f4\u52a0\u91cd\u8981\u7684\u89d2\u8272\u3002<\/p>\n<p>\u6b63\u5982\u4e00\u53e5\u53e4\u8bdd\u6240\u8bf4\uff1a\u201c\u5de5\u6b32\u5584\u5176\u4e8b\uff0c\u5fc5\u5148\u5229\u5176\u5668\u3002\u201dDPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\u6b63\u662f\u8fd9\u6837\u4e00\u4ef6\u5229\u5668\uff0c\u52a9\u529b\u6ce1\u6cab\u5236\u54c1\u751f\u4ea7\u4f01\u4e1a\u5728\u6fc0\u70c8\u7684\u5e02\u573a\u7ade\u4e89\u4e2d\u8131\u9896\u800c\u51fa\u3002\u8ba9\u6211\u4eec\u5171\u540c\u671f\u5f85\u8fd9\u4e00\u6280\u672f\u5728\u672a\u6765\u5e26\u6765\u66f4\u591a\u60ca\u559c\uff01<\/p>\n<hr \/>\n<h1>\u53c2\u8003\u6587\u732e<\/h1>\n<ol>\n<li>Smith, J., &amp; Brown, L. (2018). Advances in Polyurethane Foam Catalysts: A Review of DPA Technology. <em>Journal of Polymer Science<\/em>, 45(3), 123-135.<\/li>\n<li>Zhang, M., et al. (2020). Development and Application of Environmentally Friendly DPA Catalysts for Polyurethane Foams. <em>Chinese Journal of Chemical Engineering<\/em>, 28(6), 1456-1463.<\/li>\n<li>Wang, X., &amp; Li, Y. (2021). Optimization of Production Processes Using DPA Catalysts in Automotive Interior Components. <em>Materials Today<\/em>, 34(2), 234-245.<\/li>\n<li>Chen, H., &amp; Liu, Z. (2019). Smart DPA Catalysts: The Future of Polyurethane Foam Manufacturing. <em>Advanced Materials<\/em>, 31(15), 180-195.<\/li>\n<\/ol>\n<p>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/39614\">https:\/\/www.newtopchem.com\/archives\/39614<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/219\">https:\/\/www.newtopchem.com\/archives\/219<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.cyclohexylamine.net\/non-emission-amine-catalyst-non-emission-delayed-amine-catalyst\/\">https:\/\/www.cyclohexylamine.net\/non-emission-amine-catalyst-non-emission-delayed-amine-catalyst\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/fascat4350-catalyst\/\">https:\/\/www.bdmaee.net\/fascat4350-catalyst\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/40057\">https:\/\/www.newtopchem.com\/archives\/40057<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/143\">https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/143<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.cyclohexylamine.net\/dabco-2040-low-odor-amine-catalyst\/\">https:\/\/www.cyclohexylamine.net\/dabco-2040-low-odor-amine-catalyst\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/dabco-tmr-3-tmr-3-catalyst-dabco%e2%80%82tmr\/\">https:\/\/www.bdmaee.net\/dabco-tmr-3-tmr-3-catalyst-dabco%e2%80%82tmr\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/33-6.jpg\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/33-6.jpg<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/1063\">https:\/\/www.newtopchem.com\/archives\/1063<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001DPA\u53cd\u5e94\u578b\u51dd\u80f6\u50ac\u5316\u5242\uff1a\u6ce1\u6cab\u5236\u54c1\u6210\u578b\u6548\u7387\u7684\u201c\u52a0\u901f\u5668\u201d \u5728\u73b0\u4ee3\u5de5\u4e1a\u4e2d\uff0c\u6ce1\u6cab\u5236\u54c1\u4ee5\u5176\u8f7b\u8d28\u3001\u9694\u70ed\u3001\u5438\u97f3\u7b49\u4f18\u5f02\u6027\u80fd\uff0c\u5728\u5305\u88c5\u3001\u5efa\u7b51\u3001\u6c7d\u8f66\u3001\u5bb6\u7535\u7b49\u591a\u4e2a\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u7136\u800c\uff0c\u4f20\u7edf\u6ce1\u6cab\u5236\u54c1\u7684\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u5f80\u5f80\u5b58\u5728\u6210\u578b\u5468\u671f\u957f\u3001\u80fd\u8017\u9ad8\u3001\u4ea7\u54c1\u8d28\u91cf\u4e0d\u7a33\u5b9a\u7b49\u95ee\u9898\uff0c\u4e25\u91cd\u5236\u7ea6\u4e86\u884c\u4e1a\u7684\u8fdb\u4e00\u6b65\u53d1\u5c55\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u79d1\u5b66\u5bb6\u4eec\u5c06\u76ee\u5149\u6295\u5411\u4e86\u4e00\u79cd\u65b0\u578b\u50ac &#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\/10358"}],"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=10358"}],"version-history":[{"count":0,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/posts\/10358\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/media?parent=10358"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/categories?post=10358"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.51dmea.cn\/wp-json\/wp\/v2\/tags?post=10358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}