{"id":7690,"date":"2025-03-09T19:47:36","date_gmt":"2025-03-09T11:47:36","guid":{"rendered":"https:\/\/www.51dea.com\/archives\/7690"},"modified":"2025-03-09T19:47:36","modified_gmt":"2025-03-09T11:47:36","slug":"%e6%8e%a2%e7%b4%a2nn-%e4%ba%8c%e7%94%b2%e5%9f%ba%e7%8e%af%e5%b7%b1%e8%83%ba%e5%af%b9%e7%a1%ac%e8%b4%a8%e8%81%9a%e6%b0%a8%e9%85%af%e6%b3%a1%e6%b2%ab%e7%9a%84%e5%bd%b1%e5%93%8d","status":"publish","type":"post","link":"https:\/\/www.51dea.com\/archives\/7690","title":{"rendered":"\u63a2\u7d22N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u5bf9\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u5f71\u54cd"},"content":{"rendered":"<h1>\u63a2\u7d22N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u5bf9\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u5f71\u54cd<\/h1>\n<h2>\u5f15\u8a00<\/h2>\n<p>\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\uff08Rigid Polyurethane Foam, RPUF\uff09\u662f\u4e00\u79cd\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5efa\u7b51\u3001\u5236\u51b7\u3001\u6c7d\u8f66\u548c\u822a\u7a7a\u822a\u5929\u7b49\u9886\u57df\u7684\u9ad8\u6027\u80fd\u6750\u6599\u3002\u5176\u4f18\u5f02\u7684\u9694\u70ed\u6027\u80fd\u3001\u673a\u68b0\u5f3a\u5ea6\u548c\u8f7b\u8d28\u7279\u6027\u4f7f\u5176\u6210\u4e3a\u8bb8\u591a\u884c\u4e1a\u4e2d\u7684\u9996\u9009\u6750\u6599\u3002\u7136\u800c\uff0c\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u6027\u80fd\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u53d6\u51b3\u4e8e\u5176\u914d\u65b9\u4e2d\u7684\u5404\u4e2a\u7ec4\u5206\uff0c\u5c24\u5176\u662f\u50ac\u5316\u5242\u7684\u9009\u62e9\u3002N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08N,N-Dimethylcyclohexylamine, DMCHA\uff09\u4f5c\u4e3a\u4e00\u79cd\u5e38\u7528\u7684\u50ac\u5316\u5242\uff0c\u5bf9\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u6210\u578b\u8fc7\u7a0b\u3001\u7269\u7406\u6027\u80fd\u548c\u5316\u5b66\u6027\u80fd\u6709\u7740\u91cd\u8981\u5f71\u54cd\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8DMCHA\u5728\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u4e2d\u7684\u4f5c\u7528\u673a\u5236\u3001\u5bf9\u4ea7\u54c1\u6027\u80fd\u7684\u5f71\u54cd\u4ee5\u53ca\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u4f18\u5316\u7b56\u7565\u3002<\/p>\n<h2>1. \u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u57fa\u672c\u7ec4\u6210\u4e0e\u5236\u5907<\/h2>\n<h3>1.1 \u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u57fa\u672c\u7ec4\u6210<\/h3>\n<p>\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u4e3b\u8981\u7531\u4ee5\u4e0b\u51e0\u79cd\u7ec4\u5206\u6784\u6210\uff1a<\/p>\n<ul>\n<li>\n<p><strong>\u591a\u5143\u9187\uff08Polyol\uff09<\/strong>\uff1a\u591a\u5143\u9187\u662f\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u4e3b\u8981\u539f\u6599\u4e4b\u4e00\uff0c\u901a\u5e38\u4e3a\u805a\u919a\u591a\u5143\u9187\u6216\u805a\u916f\u591a\u5143\u9187\u3002\u591a\u5143\u9187\u7684\u5206\u5b50\u91cf\u548c\u5b98\u80fd\u5ea6\u76f4\u63a5\u5f71\u54cd\u6ce1\u6cab\u7684\u673a\u68b0\u6027\u80fd\u548c\u5bc6\u5ea6\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5f02\u6c30\u9178\u916f\uff08Isocyanate\uff09<\/strong>\uff1a\u5f02\u6c30\u9178\u916f\u662f\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u53e6\u4e00\u4e3b\u8981\u539f\u6599\uff0c\u5e38\u7528\u7684\u5f02\u6c30\u9178\u916f\u5305\u62ec\u4e8c\u57fa\u7532\u70f7\u4e8c\u5f02\u6c30\u9178\u916f\uff08MDI\uff09\u548c\u4e8c\u5f02\u6c30\u9178\u916f\uff08TDI\uff09\u3002\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u53cd\u5e94\u751f\u6210\u805a\u6c28\u916f\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u50ac\u5316\u5242\uff08Catalyst\uff09<\/strong>\uff1a\u50ac\u5316\u5242\u7528\u4e8e\u52a0\u901f\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\uff0c\u63a7\u5236\u6ce1\u6cab\u7684\u6210\u578b\u8fc7\u7a0b\u3002\u5e38\u7528\u7684\u50ac\u5316\u5242\u5305\u62ec\u80fa\u7c7b\u50ac\u5316\u5242\u548c\u91d1\u5c5e\u50ac\u5316\u5242\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u53d1\u6ce1\u5242\uff08Blowing Agent\uff09<\/strong>\uff1a\u53d1\u6ce1\u5242\u7528\u4e8e\u5728\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u6c14\u4f53\uff0c\u5f62\u6210\u6ce1\u6cab\u7ed3\u6784\u3002\u5e38\u7528\u7684\u53d1\u6ce1\u5242\u5305\u62ec\u6c34\u3001\u7269\u7406\u53d1\u6ce1\u5242\uff08\u5982HCFC\u3001HFC\uff09\u548c\u5316\u5b66\u53d1\u6ce1\u5242\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8868\u9762\u6d3b\u6027\u5242\uff08Surfactant\uff09<\/strong>\uff1a\u8868\u9762\u6d3b\u6027\u5242\u7528\u4e8e\u8c03\u8282\u6ce1\u6cab\u7684\u6ce1\u5b54\u7ed3\u6784\uff0c\u6539\u5584\u6ce1\u6cab\u7684\u5747\u5300\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u963b\u71c3\u5242\uff08Flame Retardant\uff09<\/strong>\uff1a\u963b\u71c3\u5242\u7528\u4e8e\u63d0\u9ad8\u6ce1\u6cab\u7684\u963b\u71c3\u6027\u80fd\uff0c\u5e38\u7528\u7684\u963b\u71c3\u5242\u5305\u62ec\u5364\u7d20\u963b\u71c3\u5242\u3001\u78f7\u7cfb\u963b\u71c3\u5242\u548c\u65e0\u673a\u963b\u71c3\u5242\u3002<\/p>\n<\/li>\n<\/ul>\n<h3>1.2 \u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u5236\u5907\u8fc7\u7a0b<\/h3>\n<p>\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u5236\u5907\u8fc7\u7a0b\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u6b65\u9aa4\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u539f\u6599\u6df7\u5408<\/strong>\uff1a\u5c06\u591a\u5143\u9187\u3001\u5f02\u6c30\u9178\u916f\u3001\u50ac\u5316\u5242\u3001\u53d1\u6ce1\u5242\u3001\u8868\u9762\u6d3b\u6027\u5242\u548c\u963b\u71c3\u5242\u7b49\u539f\u6599\u6309\u4e00\u5b9a\u6bd4\u4f8b\u6df7\u5408\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u53cd\u5e94\u4e0e\u53d1\u6ce1<\/strong>\uff1a\u6df7\u5408\u540e\u7684\u539f\u6599\u5728\u50ac\u5316\u5242\u7684\u4f5c\u7528\u4e0b\u8fc5\u901f\u53cd\u5e94\uff0c\u751f\u6210\u805a\u6c28\u916f\u5e76\u91ca\u653e\u6c14\u4f53\uff0c\u5f62\u6210\u6ce1\u6cab\u7ed3\u6784\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u56fa\u5316\u4e0e\u6210\u578b<\/strong>\uff1a\u6ce1\u6cab\u5728\u6a21\u5177\u4e2d\u56fa\u5316\u6210\u578b\uff0c\u5f62\u6210\u7ec8\u7684\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u4ea7\u54c1\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>2. N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08DMCHA\uff09\u7684\u5316\u5b66\u7279\u6027\u4e0e\u4f5c\u7528\u673a\u5236<\/h2>\n<h3>2.1 DMCHA\u7684\u5316\u5b66\u7279\u6027<\/h3>\n<p>N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08DMCHA\uff09\u662f\u4e00\u79cd\u53d4\u80fa\u7c7b\u50ac\u5316\u5242\uff0c\u5176\u5316\u5b66\u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n<pre><code>      CH3\n       |\n  N-CH2-CH2-CH2-CH2-CH2-CH2\n       |\n      CH3<\/code><\/pre>\n<p>DMCHA\u5177\u6709\u4ee5\u4e0b\u5316\u5b66\u7279\u6027\uff1a<\/p>\n<ul>\n<li><strong>\u5206\u5b50\u91cf<\/strong>\uff1a141.25 g\/mol<\/li>\n<li><strong>\u6cb8\u70b9<\/strong>\uff1a\u7ea6160\u00b0C<\/li>\n<li><strong>\u5bc6\u5ea6<\/strong>\uff1a\u7ea60.85 g\/cm\u00b3<\/li>\n<li><strong>\u6eb6\u89e3\u6027<\/strong>\uff1a\u6613\u6eb6\u4e8e\u6709\u673a\u6eb6\u5242\uff0c\u5982\u9187\u7c7b\u3001\u919a\u7c7b\u548c\u70c3\u7c7b\u3002<\/li>\n<\/ul>\n<h3>2.2 DMCHA\u5728\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u4e2d\u7684\u4f5c\u7528\u673a\u5236<\/h3>\n<p>DMCHA\u4f5c\u4e3a\u4e00\u79cd\u53d4\u80fa\u7c7b\u50ac\u5316\u5242\uff0c\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u673a\u5236\u5f71\u54cd\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u6210\u578b\u8fc7\u7a0b\uff1a<\/p>\n<ol>\n<li>\n<p><strong>\u50ac\u5316\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94<\/strong>\uff1aDMCHA\u80fd\u591f\u52a0\u901f\u5f02\u6c30\u9178\u916f\u4e0e\u591a\u5143\u9187\u7684\u53cd\u5e94\uff0c\u4fc3\u8fdb\u805a\u6c28\u916f\u94fe\u7684\u589e\u957f\uff0c\u4ece\u800c\u52a0\u5feb\u6ce1\u6cab\u7684\u56fa\u5316\u901f\u5ea6\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u8c03\u8282\u53d1\u6ce1\u8fc7\u7a0b<\/strong>\uff1aDMCHA\u80fd\u591f\u8c03\u8282\u53d1\u6ce1\u5242\u7684\u5206\u89e3\u901f\u5ea6\uff0c\u63a7\u5236\u6ce1\u6cab\u7684\u6ce1\u5b54\u7ed3\u6784\u548c\u5bc6\u5ea6\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6539\u5584\u6ce1\u6cab\u7684\u7269\u7406\u6027\u80fd<\/strong>\uff1aDMCHA\u901a\u8fc7\u8c03\u8282\u53cd\u5e94\u901f\u5ea6\u548c\u6ce1\u5b54\u7ed3\u6784\uff0c\u80fd\u591f\u6539\u5584\u6ce1\u6cab\u7684\u673a\u68b0\u5f3a\u5ea6\u3001\u9694\u70ed\u6027\u80fd\u548c\u5c3a\u5bf8\u7a33\u5b9a\u6027\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>3. DMCHA\u5bf9\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u6027\u80fd\u7684\u5f71\u54cd<\/h2>\n<h3>3.1 \u5bf9\u6ce1\u6cab\u6210\u578b\u8fc7\u7a0b\u7684\u5f71\u54cd<\/h3>\n<p>DMCHA\u7684\u6dfb\u52a0\u91cf\u5bf9\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u6210\u578b\u8fc7\u7a0b\u6709\u7740\u663e\u8457\u5f71\u54cd\u3002\u4ee5\u4e0b\u662f\u4e0d\u540cDMCHA\u6dfb\u52a0\u91cf\u4e0b\u6ce1\u6cab\u6210\u578b\u8fc7\u7a0b\u7684\u5bf9\u6bd4\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>DMCHA\u6dfb\u52a0\u91cf\uff08%\uff09<\/th>\n<th>\u53cd\u5e94\u65f6\u95f4\uff08s\uff09<\/th>\n<th>\u53d1\u6ce1\u65f6\u95f4\uff08s\uff09<\/th>\n<th>\u56fa\u5316\u65f6\u95f4\uff08s\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0.1<\/td>\n<td>15<\/td>\n<td>20<\/td>\n<td>120<\/td>\n<\/tr>\n<tr>\n<td>0.3<\/td>\n<td>10<\/td>\n<td>15<\/td>\n<td>90<\/td>\n<\/tr>\n<tr>\n<td>0.5<\/td>\n<td>8<\/td>\n<td>12<\/td>\n<td>60<\/td>\n<\/tr>\n<tr>\n<td>0.7<\/td>\n<td>6<\/td>\n<td>10<\/td>\n<td>50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff0c\u968f\u7740DMCHA\u6dfb\u52a0\u91cf\u7684\u589e\u52a0\uff0c\u53cd\u5e94\u65f6\u95f4\u3001\u53d1\u6ce1\u65f6\u95f4\u548c\u56fa\u5316\u65f6\u95f4\u5747\u663e\u8457\u7f29\u77ed\u3002\u8fd9\u8868\u660eDMCHA\u80fd\u591f\u6709\u6548\u52a0\u901f\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u6210\u578b\u8fc7\u7a0b\u3002<\/p>\n<h3>3.2 \u5bf9\u6ce1\u6cab\u7269\u7406\u6027\u80fd\u7684\u5f71\u54cd<\/h3>\n<p>DMCHA\u7684\u6dfb\u52a0\u91cf\u5bf9\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u7269\u7406\u6027\u80fd\u4e5f\u6709\u7740\u91cd\u8981\u5f71\u54cd\u3002\u4ee5\u4e0b\u662f\u4e0d\u540cDMCHA\u6dfb\u52a0\u91cf\u4e0b\u6ce1\u6cab\u7269\u7406\u6027\u80fd\u7684\u5bf9\u6bd4\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>DMCHA\u6dfb\u52a0\u91cf\uff08%\uff09<\/th>\n<th>\u5bc6\u5ea6\uff08kg\/m\u00b3\uff09<\/th>\n<th>\u6297\u538b\u5f3a\u5ea6\uff08kPa\uff09<\/th>\n<th>\u5bfc\u70ed\u7cfb\u6570\uff08W\/m\u00b7K\uff09<\/th>\n<th>\u5c3a\u5bf8\u7a33\u5b9a\u6027\uff08%\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0.1<\/td>\n<td>35<\/td>\n<td>150<\/td>\n<td>0.025<\/td>\n<td>1.5<\/td>\n<\/tr>\n<tr>\n<td>0.3<\/td>\n<td>38<\/td>\n<td>180<\/td>\n<td>0.024<\/td>\n<td>1.2<\/td>\n<\/tr>\n<tr>\n<td>0.5<\/td>\n<td>40<\/td>\n<td>200<\/td>\n<td>0.023<\/td>\n<td>1.0<\/td>\n<\/tr>\n<tr>\n<td>0.7<\/td>\n<td>42<\/td>\n<td>220<\/td>\n<td>0.022<\/td>\n<td>0.8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff0c\u968f\u7740DMCHA\u6dfb\u52a0\u91cf\u7684\u589e\u52a0\uff0c\u6ce1\u6cab\u7684\u5bc6\u5ea6\u3001\u6297\u538b\u5f3a\u5ea6\u548c\u5c3a\u5bf8\u7a33\u5b9a\u6027\u5747\u6709\u6240\u63d0\u9ad8\uff0c\u800c\u5bfc\u70ed\u7cfb\u6570\u5219\u6709\u6240\u964d\u4f4e\u3002\u8fd9\u8868\u660eDMCHA\u80fd\u591f\u6709\u6548\u6539\u5584\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u7269\u7406\u6027\u80fd\u3002<\/p>\n<h3>3.3 \u5bf9\u6ce1\u6cab\u5316\u5b66\u6027\u80fd\u7684\u5f71\u54cd<\/h3>\n<p>DMCHA\u7684\u6dfb\u52a0\u91cf\u5bf9\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u5316\u5b66\u6027\u80fd\u4e5f\u6709\u7740\u4e00\u5b9a\u5f71\u54cd\u3002\u4ee5\u4e0b\u662f\u4e0d\u540cDMCHA\u6dfb\u52a0\u91cf\u4e0b\u6ce1\u6cab\u5316\u5b66\u6027\u80fd\u7684\u5bf9\u6bd4\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>DMCHA\u6dfb\u52a0\u91cf\uff08%\uff09<\/th>\n<th>\u8010\u6c34\u6027\uff08%\uff09<\/th>\n<th>\u8010\u70ed\u6027\uff08\u2103\uff09<\/th>\n<th>\u963b\u71c3\u6027\uff08UL-94\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>0.1<\/td>\n<td>95<\/td>\n<td>120<\/td>\n<td>V-1<\/td>\n<\/tr>\n<tr>\n<td>0.3<\/td>\n<td>96<\/td>\n<td>125<\/td>\n<td>V-1<\/td>\n<\/tr>\n<tr>\n<td>0.5<\/td>\n<td>97<\/td>\n<td>130<\/td>\n<td>V-0<\/td>\n<\/tr>\n<tr>\n<td>0.7<\/td>\n<td>98<\/td>\n<td>135<\/td>\n<td>V-0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff0c\u968f\u7740DMCHA\u6dfb\u52a0\u91cf\u7684\u589e\u52a0\uff0c\u6ce1\u6cab\u7684\u8010\u6c34\u6027\u3001\u8010\u70ed\u6027\u548c\u963b\u71c3\u6027\u5747\u6709\u6240\u63d0\u9ad8\u3002\u8fd9\u8868\u660eDMCHA\u80fd\u591f\u6709\u6548\u6539\u5584\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u5316\u5b66\u6027\u80fd\u3002<\/p>\n<h2>4. DMCHA\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u4f18\u5316\u7b56\u7565<\/h2>\n<h3>4.1 \u6dfb\u52a0\u91cf\u7684\u4f18\u5316<\/h3>\n<p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cDMCHA\u7684\u6dfb\u52a0\u91cf\u9700\u8981\u6839\u636e\u5177\u4f53\u4ea7\u54c1\u7684\u8981\u6c42\u8fdb\u884c\u4f18\u5316\u3002\u4e00\u822c\u6765\u8bf4\uff0cDMCHA\u7684\u6dfb\u52a0\u91cf\u57280.3%\u81f30.5%\u4e4b\u95f4\u65f6\uff0c\u80fd\u591f\u83b7\u5f97\u8f83\u597d\u7684\u7efc\u5408\u6027\u80fd\u3002\u8fc7\u9ad8\u7684\u6dfb\u52a0\u91cf\u867d\u7136\u80fd\u591f\u8fdb\u4e00\u6b65\u7f29\u77ed\u6210\u578b\u65f6\u95f4\uff0c\u4f46\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6ce1\u6cab\u7684\u8106\u6027\u589e\u52a0\uff0c\u5f71\u54cd\u5176\u673a\u68b0\u6027\u80fd\u3002<\/p>\n<h3>4.2 \u4e0e\u5176\u4ed6\u50ac\u5316\u5242\u7684\u534f\u540c\u4f5c\u7528<\/h3>\n<p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0cDMCHA\u901a\u5e38\u4e0e\u5176\u4ed6\u50ac\u5316\u5242\uff08\u5982\u91d1\u5c5e\u50ac\u5316\u5242\uff09\u914d\u5408\u4f7f\u7528\uff0c\u4ee5\u8fdb\u4e00\u6b65\u4f18\u5316\u6ce1\u6cab\u7684\u6027\u80fd\u3002\u4ee5\u4e0b\u662fDMCHA\u4e0e\u91d1\u5c5e\u50ac\u5316\u5242\u534f\u540c\u4f5c\u7528\u7684\u5bf9\u6bd4\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u50ac\u5316\u5242\u7ec4\u5408<\/th>\n<th>\u53cd\u5e94\u65f6\u95f4\uff08s\uff09<\/th>\n<th>\u53d1\u6ce1\u65f6\u95f4\uff08s\uff09<\/th>\n<th>\u56fa\u5316\u65f6\u95f4\uff08s\uff09<\/th>\n<th>\u6297\u538b\u5f3a\u5ea6\uff08kPa\uff09<\/th>\n<th>\u5bfc\u70ed\u7cfb\u6570\uff08W\/m\u00b7K\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>DMCHA\uff080.3%\uff09<\/td>\n<td>10<\/td>\n<td>15<\/td>\n<td>90<\/td>\n<td>180<\/td>\n<td>0.024<\/td>\n<\/tr>\n<tr>\n<td>DMCHA\uff080.3%\uff09+\u91d1\u5c5e\u50ac\u5316\u5242\uff080.1%\uff09<\/td>\n<td>8<\/td>\n<td>12<\/td>\n<td>60<\/td>\n<td>200<\/td>\n<td>0.023<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff0cDMCHA\u4e0e\u91d1\u5c5e\u50ac\u5316\u5242\u7684\u534f\u540c\u4f5c\u7528\u80fd\u591f\u8fdb\u4e00\u6b65\u7f29\u77ed\u6210\u578b\u65f6\u95f4\uff0c\u5e76\u63d0\u9ad8\u6ce1\u6cab\u7684\u6297\u538b\u5f3a\u5ea6\u548c\u5bfc\u70ed\u6027\u80fd\u3002<\/p>\n<h3>4.3 \u53d1\u6ce1\u5242\u7684\u4f18\u5316<\/h3>\n<p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53d1\u6ce1\u5242\u7684\u9009\u62e9\u4e5f\u5bf9\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u6027\u80fd\u6709\u7740\u91cd\u8981\u5f71\u54cd\u3002\u4ee5\u4e0b\u662f\u4e0d\u540c\u53d1\u6ce1\u5242\u4e0eDMCHA\u914d\u5408\u4f7f\u7528\u7684\u5bf9\u6bd4\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53d1\u6ce1\u5242\u7c7b\u578b<\/th>\n<th>\u53cd\u5e94\u65f6\u95f4\uff08s\uff09<\/th>\n<th>\u53d1\u6ce1\u65f6\u95f4\uff08s\uff09<\/th>\n<th>\u56fa\u5316\u65f6\u95f4\uff08s\uff09<\/th>\n<th>\u5bc6\u5ea6\uff08kg\/m\u00b3\uff09<\/th>\n<th>\u6297\u538b\u5f3a\u5ea6\uff08kPa\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6c34<\/td>\n<td>10<\/td>\n<td>15<\/td>\n<td>90<\/td>\n<td>38<\/td>\n<td>180<\/td>\n<\/tr>\n<tr>\n<td>HCFC<\/td>\n<td>8<\/td>\n<td>12<\/td>\n<td>60<\/td>\n<td>35<\/td>\n<td>200<\/td>\n<\/tr>\n<tr>\n<td>HFC<\/td>\n<td>6<\/td>\n<td>10<\/td>\n<td>50<\/td>\n<td>32<\/td>\n<td>220<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u4e0a\u8868\u53ef\u4ee5\u770b\u51fa\uff0c\u4f7f\u7528HFC\u53d1\u6ce1\u5242\u80fd\u591f\u8fdb\u4e00\u6b65\u7f29\u77ed\u6210\u578b\u65f6\u95f4\uff0c\u5e76\u964d\u4f4e\u6ce1\u6cab\u7684\u5bc6\u5ea6\uff0c\u540c\u65f6\u63d0\u9ad8\u6297\u538b\u5f3a\u5ea6\u3002<\/p>\n<h2>5. \u7ed3\u8bba<\/h2>\n<p>N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\uff08DMCHA\uff09\u4f5c\u4e3a\u4e00\u79cd\u5e38\u7528\u7684\u50ac\u5316\u5242\uff0c\u5bf9\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u6210\u578b\u8fc7\u7a0b\u3001\u7269\u7406\u6027\u80fd\u548c\u5316\u5b66\u6027\u80fd\u6709\u7740\u91cd\u8981\u5f71\u54cd\u3002\u901a\u8fc7\u4f18\u5316DMCHA\u7684\u6dfb\u52a0\u91cf\u3001\u4e0e\u5176\u4ed6\u50ac\u5316\u5242\u7684\u534f\u540c\u4f5c\u7528\u4ee5\u53ca\u53d1\u6ce1\u5242\u7684\u9009\u62e9\uff0c\u80fd\u591f\u6709\u6548\u6539\u5584\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u7efc\u5408\u6027\u80fd\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e94\u6839\u636e\u5177\u4f53\u4ea7\u54c1\u7684\u8981\u6c42\uff0c\u5408\u7406\u9009\u62e9DMCHA\u7684\u6dfb\u52a0\u91cf\u548c\u914d\u65b9\u7ec4\u5408\uff0c\u4ee5\u83b7\u5f97\u4f73\u7684\u6ce1\u6cab\u6027\u80fd\u3002<\/p>\n<h2>\u9644\u5f55\uff1a\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u5e38\u89c1\u5e94\u7528\u9886\u57df<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u5e94\u7528\u9886\u57df<\/th>\n<th>\u4e3b\u8981\u6027\u80fd\u8981\u6c42<\/th>\n<th>\u5178\u578b\u4ea7\u54c1<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5efa\u7b51\u4fdd\u6e29<\/td>\n<td>\u9ad8\u9694\u70ed\u6027\u80fd\u3001\u4f4e\u5bfc\u70ed\u7cfb\u6570<\/td>\n<td>\u5916\u5899\u4fdd\u6e29\u677f\u3001\u5c4b\u9876\u4fdd\u6e29\u677f<\/td>\n<\/tr>\n<tr>\n<td>\u5236\u51b7\u8bbe\u5907<\/td>\n<td>\u4f4e\u5bfc\u70ed\u7cfb\u6570\u3001\u9ad8\u5c3a\u5bf8\u7a33\u5b9a\u6027<\/td>\n<td>\u51b0\u7bb1\u3001\u51b7\u5e93\u4fdd\u6e29\u677f<\/td>\n<\/tr>\n<tr>\n<td>\u6c7d\u8f66\u5de5\u4e1a<\/td>\n<td>\u8f7b\u8d28\u3001\u9ad8\u673a\u68b0\u5f3a\u5ea6<\/td>\n<td>\u6c7d\u8f66\u5ea7\u6905\u3001\u5185\u9970\u4ef6<\/td>\n<\/tr>\n<tr>\n<td>\u822a\u7a7a\u822a\u5929<\/td>\n<td>\u8f7b\u8d28\u3001\u9ad8\u8010\u70ed\u6027<\/td>\n<td>\u98de\u673a\u5185\u9970\u3001\u9694\u70ed\u6750\u6599<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u901a\u8fc7\u672c\u6587\u7684\u63a2\u8ba8\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u5728\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u4e2d\u7684\u4f5c\u7528\u673a\u5236\uff0c\u5e76\u4e3a\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u914d\u65b9\u4f18\u5316\u63d0\u4f9b\u53c2\u8003\u3002<\/p>\n<p>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/fascat-4102\/\">https:\/\/www.bdmaee.net\/fascat-4102\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/bis3-dimethylaminopropylamino-2-propanol-CAS-67151-63-7-Jeffcat-ZR-50.pdf\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/bis3-dimethylaminopropylamino-2-propanol-CAS-67151-63-7-Jeffcat-ZR-50.pdf<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/1885\">https:\/\/www.newtopchem.com\/archives\/1885<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/44848\">https:\/\/www.newtopchem.com\/archives\/44848<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/45205\">https:\/\/www.newtopchem.com\/archives\/45205<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/1124\">https:\/\/www.newtopchem.com\/archives\/1124<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/74\">https:\/\/www.newtopchem.com\/archives\/category\/products\/page\/74<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/44383\">https:\/\/www.newtopchem.com\/archives\/44383<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/1145\">https:\/\/www.newtopchem.com\/archives\/1145<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/115-8.jpg\">https:\/\/www.bdmaee.net\/wp-content\/uploads\/2022\/08\/115-8.jpg<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22N,N-\u4e8c\u7532\u57fa\u73af\u5df1\u80fa\u5bf9\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u7684\u5f71\u54cd \u5f15\u8a00 \u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\uff08Rigid Polyurethane F [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[4530,4529],"_links":{"self":[{"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/posts\/7690"}],"collection":[{"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/comments?post=7690"}],"version-history":[{"count":0,"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/posts\/7690\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/media?parent=7690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/categories?post=7690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/tags?post=7690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}