{"id":9755,"date":"2025-06-12T20:53:11","date_gmt":"2025-06-12T12:53:11","guid":{"rendered":"https:\/\/www.51malin.com\/index.php\/archives\/9755"},"modified":"2025-06-12T20:53:11","modified_gmt":"2025-06-12T12:53:11","slug":"%e5%88%86%e6%9e%90dbu%e8%8b%af%e9%85%9a%e7%9b%90%e5%af%b9%e8%81%9a%e6%b0%a8%e9%85%af%e4%bd%93%e7%b3%bb%e7%9a%84%e5%8f%8d%e5%ba%94%e9%80%9f%e5%ba%a6%e8%b0%83%e6%8e%a7","status":"publish","type":"post","link":"https:\/\/www.51malin.com\/index.php\/archives\/9755","title":{"rendered":"\u5206\u6790DBU\u82ef\u915a\u76d0\u5bf9\u805a\u6c28\u916f\u4f53\u7cfb\u7684\u53cd\u5e94\u901f\u5ea6\u8c03\u63a7"},"content":{"rendered":"<h1>DBU\u82ef\u915a\u76d0\u5bf9\u805a\u6c28\u916f\u4f53\u7cfb\u7684\u53cd\u5e94\u901f\u5ea6\u8c03\u63a7\u7814\u7a76<\/h1>\n<hr \/>\n<h2>\u5f15\u8a00\uff1a\u4ece\u4e00\u9505\u201c\u6162\u7096\u6c64\u201d\u8bf4\u8d77 \ud83c\udf72<\/h2>\n<p>\u5982\u679c\u4f60\u66fe\u7ecf\u716e\u8fc7\u6c64\uff0c\u4e00\u5b9a\u77e5\u9053\u706b\u5019\u7684\u91cd\u8981\u6027\u3002\u706b\u592a\u5927\uff0c\u98df\u6750\u5bb9\u6613\u7cca\uff1b\u706b\u592a\u5c0f\uff0c\u5473\u9053\u53c8\u51fa\u4e0d\u6765\u3002\u805a\u6c28\u916f\uff08Polyurethane, PU\uff09\u7684\u5408\u6210\u8fc7\u7a0b\u4e5f\u50cf\u662f\u4e00\u9505\u201c\u5316\u5b66\u6c64\u201d\uff0c\u5176\u4e2d\u5404\u79cd\u539f\u6599\u2014\u2014\u591a\u5143\u9187\u3001\u591a\u5f02\u6c30\u9178\u916f\u3001\u50ac\u5316\u5242\u7b49\u2014\u2014\u5728\u4e00\u5b9a\u7684\u6e29\u5ea6\u548c\u65f6\u95f4\u4e0b\u53d1\u751f\u53cd\u5e94\uff0c\u7ec8\u5f62\u6210\u6211\u4eec\u65e5\u5e38\u751f\u6d3b\u4e2d\u968f\u5904\u53ef\u89c1\u7684\u6750\u6599\uff1a\u6ce1\u6cab\u5e8a\u57ab\u3001\u6c7d\u8f66\u5185\u9970\u3001\u978b\u5e95\u3001\u6d82\u6599\u751a\u81f3\u4eba\u5de5\u5fc3\u810f\u74e3\u819c\u3002<\/p>\n<p>\u5728\u8fd9\u9505\u201c\u5316\u5b66\u6c64\u201d\u91cc\uff0c\u50ac\u5316\u5242\u5c31\u50cf\u662f\u53a8\u623f\u91cc\u7684\u706b\u5019\u8c03\u8282\u5668\u3002\u5b83\u80fd\u52a0\u5feb\u6216\u51cf\u7f13\u53cd\u5e94\u7684\u901f\u5ea6\uff0c\u51b3\u5b9a\u7740\u6574\u4e2a\u7cfb\u7edf\u7684\u6210\u8d25\u3002\u800c\u4eca\u5929\u6211\u4eec\u8981\u804a\u7684\u4e3b\u89d2\u2014\u2014<strong>DBU\u82ef\u915a\u76d0<\/strong>\uff0c\u6b63\u662f\u8fd9\u6837\u4e00\u79cd\u795e\u79d8\u800c\u53c8\u9ad8\u6548\u7684\u8c03\u8282\u5242\u3002<\/p>\n<hr \/>\n<h2>\u4e00\u3001\u805a\u6c28\u916f\u7684\u57fa\u672c\u53cd\u5e94\u673a\u5236\uff1a\u4e00\u573a\u5206\u5b50\u95f4\u7684\u201c\u76f8\u4eb2\u5927\u4f1a\u201d \ud83d\udc91<\/h2>\n<p>\u805a\u6c28\u916f\u7684\u5408\u6210\u672c\u8d28\u4e0a\u662f\u5f02\u6c30\u9178\u916f\uff08\u2014NCO\uff09\u4e0e\u542b\u6d3b\u6cfc\u6c22\u5316\u5408\u7269\uff08\u5982\u7f9f\u57fa\u2014OH\u3001\u80fa\u57fa\u2014NH\u2082\uff09\u4e4b\u95f4\u7684\u52a0\u6210\u53cd\u5e94\u3002\u5e38\u89c1\u7684\u5c31\u662f\u7f9f\u57fa\u4e0e\u5f02\u6c30\u9178\u916f\u4e4b\u95f4\u7684\u53cd\u5e94\uff1a<\/p>\n<p>$$<br \/>\nR-N=C=O + R&#8217;-OH rightarrow R-NH-COO-R&#8217;<br \/>\n$$<\/p>\n<p>\u8fd9\u4e2a\u53cd\u5e94\u751f\u6210\u7684\u662f\u6c28\u57fa\u7532\u9178\u916f\u7ed3\u6784\uff0c\u4e5f\u5c31\u662f\u805a\u6c28\u916f\u7684\u6838\u5fc3\u7ed3\u6784\u4e4b\u4e00\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u5728\u5e38\u6e29\u4e0b\u8fd9\u4e2a\u53cd\u5e94\u8fdb\u884c\u5f97\u975e\u5e38\u7f13\u6162\uff0c\u51e0\u4e4e\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8ba1\u3002\u56e0\u6b64\uff0c\u6211\u4eec\u9700\u8981\u52a0\u5165<strong>\u50ac\u5316\u5242<\/strong>\u6765\u63d0\u9ad8\u53cd\u5e94\u901f\u7387\u3002<\/p>\n<p>\u5e38\u89c1\u7684\u805a\u6c28\u916f\u50ac\u5316\u5242\u5305\u62ec\u53d4\u80fa\u7c7b\uff08\u5982\u4e09\u4e59\u70ef\u4e8c\u80faTEDA\uff09\u3001\u6709\u673a\u9521\u7c7b\uff08\u5982\u4e8c\u6708\u6842\u9178\u4e8c\u4e01\u57fa\u9521DBTDL\uff09\u4ee5\u53ca\u8fd1\u8d8a\u6765\u8d8a\u53d7\u5173\u6ce8\u7684\u975e\u9521\u50ac\u5316\u5242\uff0c\u6bd4\u5982\u6211\u4eec\u4eca\u5929\u7684\u4e3b\u89d2\u2014\u2014<strong>DBU\u82ef\u915a\u76d0<\/strong>\u3002<\/p>\n<hr \/>\n<h2>\u4e8c\u3001DBU\u662f\u4ec0\u4e48\uff1f\u82ef\u915a\u76d0\u53c8\u662f\u5565\uff1f<\/h2>\n<h3>1. DBU\u7684\u57fa\u672c\u7ed3\u6784\u4e0e\u6027\u8d28 \ud83e\uddea<\/h3>\n<p>DBU\u5168\u540d\u662f1,8-\u4e8c\u6c2e\u6742\u53cc\u73af[5.4.0]\u5341\u4e00\u78b3-7-\u70ef\uff081,8-Diazabicyclo[5.4.0]undec-7-ene\uff09\uff0c\u662f\u4e00\u79cd\u5f3a\u78b1\u6027\u6709\u673a\u78b1\u3002\u5b83\u7684\u5206\u5b50\u5f0f\u4e3aC\u2089H\u2081\u2086N\u2082\uff0c\u5206\u5b50\u91cf152.24 g\/mol\uff0c\u6cb8\u70b9\u7ea6223\u00b0C\uff0c\u5e38\u6e29\u4e0b\u4e3a\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u6db2\u4f53\uff0c\u5177\u6709\u5f31\u6c28\u5473\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570<\/th>\n<th>\u6570\u503c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5206\u5b50\u5f0f<\/td>\n<td>C\u2089H\u2081\u2086N\u2082<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u5b50\u91cf<\/td>\n<td>152.24 g\/mol<\/td>\n<\/tr>\n<tr>\n<td>\u6cb8\u70b9<\/td>\n<td>~223\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\u78b1\u6027\uff08pKa\uff09<\/td>\n<td>~13.9\uff08\u5728DMSO\u4e2d\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u89c2<\/td>\n<td>\u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>DBU\u672c\u8eab\u5e76\u4e0d\u6eb6\u4e8e\u6c34\uff0c\u4f46\u5176\u76d0\u7c7b\uff08\u5c24\u5176\u662f\u4e0e\u915a\u7c7b\u5f62\u6210\u7684\u76d0\uff09\u5728\u6781\u6027\u6eb6\u5242\u4e2d\u6709\u8f83\u597d\u7684\u6eb6\u89e3\u6027\uff0c\u8fd9\u4f7f\u5f97\u5b83\u5728\u805a\u6c28\u916f\u4f53\u7cfb\u4e2d\u66f4\u5bb9\u6613\u5206\u6563\u548c\u53d1\u6325\u4f5c\u7528\u3002<\/p>\n<h3>2. \u82ef\u915a\u76d0\u7684\u5f15\u5165\uff1a\u6e29\u67d4\u7684\u529b\u91cf \ud83c\udf3c<\/h3>\n<p>\u5c06DBU\u4e0e\u82ef\u915a\uff08Phenol\uff09\u6309\u4e00\u5b9a\u6bd4\u4f8b\u53cd\u5e94\uff0c\u53ef\u4ee5\u751f\u6210DBU\u7684\u82ef\u915a\u76d0\u3002\u8fd9\u79cd\u76d0\u7c7b\u5177\u6709\u66f4\u5f3a\u7684\u7a33\u5b9a\u6027\uff0c\u5e76\u4e14\u80fd\u591f\u6839\u636e\u82ef\u915a\u7684\u53d6\u4ee3\u4f4d\u7f6e\u4e0d\u540c\uff0c\u8c03\u8282\u5176\u50ac\u5316\u6d3b\u6027\u3002<\/p>\n<p>\u82ef\u915a\u76d0\u7684\u901a\u5f0f\u53ef\u4ee5\u8868\u793a\u4e3a\uff1a<\/p>\n<p>$$<br \/>\ntext{DBU}^+ cdot text{PhO}^-<br \/>\n$$<\/p>\n<p>\u82ef\u915a\u4e0a\u7684\u53d6\u4ee3\u57fa\uff08\u5982\u5bf9\u4f4d\u7532\u57fa\u3001\u95f4\u4f4d\u785d\u57fa\u7b49\uff09\u4f1a\u5f71\u54cd\u5176\u9178\u6027\u5f3a\u5f31\uff0c\u4ece\u800c\u5f71\u54cdDBU\u76d0\u7684\u78b1\u6027\u548c\u50ac\u5316\u6027\u80fd\u3002<\/p>\n<hr \/>\n<h2>\u4e09\u3001DBU\u82ef\u915a\u76d0\u7684\u4f5c\u7528\u673a\u5236\uff1a\u4e0d\u53ea\u662f\u52a0\u901f\u90a3\u4e48\u7b80\u5355 \u2699\ufe0f<\/h2>\n<p>DBU\u82ef\u915a\u76d0\u5728\u805a\u6c28\u916f\u4f53\u7cfb\u4e2d\u7684\u4f5c\u7528\u5e76\u4e0d\u4ec5\u4ec5\u662f\u201c\u50ac\u5a5a\u7ea2\u5a18\u201d\uff0c\u5b83\u66f4\u50cf\u662f\u4e00\u4e2a\u201c\u60c5\u7eea\u8c03\u89e3\u5458\u201d\u3002\u5b83\u53ef\u4ee5\u540c\u65f6\u8c03\u8282\u591a\u4e2a\u53cd\u5e94\u8def\u5f84\uff0c\u5305\u62ec\uff1a<\/p>\n<ol>\n<li><strong>\u5f02\u6c30\u9178\u916f\u4e0e\u7f9f\u57fa\u7684\u53cd\u5e94<\/strong>\uff08\u4e3b\u53cd\u5e94\uff09<\/li>\n<li><strong>\u5f02\u6c30\u9178\u916f\u4e0e\u6c34\u7684\u53cd\u5e94<\/strong>\uff08\u526f\u53cd\u5e94\uff0c\u4ea7\u751fCO\u2082\u6c14\u6ce1\uff09<\/li>\n<li><strong>\u5f02\u6c30\u9178\u916f\u4e0e\u6c28\u57fa\u7684\u53cd\u5e94<\/strong>\uff08\u7528\u4e8e\u5fae\u5b54\u53d1\u6ce1\u6750\u6599\uff09<\/li>\n<\/ol>\n<p>\u8fd9\u4e9b\u53cd\u5e94\u4e4b\u95f4\u5b58\u5728\u7ade\u4e89\u5173\u7cfb\uff0c\u800cDBU\u82ef\u915a\u76d0\u7684\u5b58\u5728\u53ef\u4ee5\u6709\u6548\u5730\u5e73\u8861\u5b83\u4eec\u7684\u53cd\u5e94\u901f\u7387\u3002<\/p>\n<h3>\u50ac\u5316\u673a\u7406\u7b80\u8ff0\uff1a<\/h3>\n<p>DBU\u82ef\u915a\u76d0\u901a\u8fc7\u63d0\u4f9b\u4e00\u4e2a\u5f31\u78b1\u6027\u7684\u73af\u5883\uff0c\u4f7f\u5f02\u6c30\u9178\u916f\u66f4\u6613\u4e8e\u88ab\u4eb2\u6838\u8bd5\u5242\uff08\u5982\u7f9f\u57fa\uff09\u653b\u51fb\uff0c\u4ece\u800c\u964d\u4f4e\u53cd\u5e94\u6d3b\u5316\u80fd\uff0c\u52a0\u5feb\u53cd\u5e94\u901f\u5ea6\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/images\/73.jpg\" alt=\"\"><\/p>\n<h3>\u50ac\u5316\u673a\u7406\u7b80\u8ff0\uff1a<\/h3>\n<p>DBU\u82ef\u915a\u76d0\u901a\u8fc7\u63d0\u4f9b\u4e00\u4e2a\u5f31\u78b1\u6027\u7684\u73af\u5883\uff0c\u4f7f\u5f02\u6c30\u9178\u916f\u66f4\u6613\u4e8e\u88ab\u4eb2\u6838\u8bd5\u5242\uff08\u5982\u7f9f\u57fa\uff09\u653b\u51fb\uff0c\u4ece\u800c\u964d\u4f4e\u53cd\u5e94\u6d3b\u5316\u80fd\uff0c\u52a0\u5feb\u53cd\u5e94\u901f\u5ea6\u3002<\/p>\n<p>\u4e0e\u6b64\u540c\u65f6\uff0c\u7531\u4e8e\u82ef\u915a\u76d0\u7684\u7f13\u51b2\u4f5c\u7528\uff0c\u4e0d\u4f1a\u50cf\u4f20\u7edf\u5f3a\u78b1\u90a3\u6837\u5f15\u53d1\u8fc7\u5ea6\u4ea4\u8054\u6216\u8005\u7126\u5316\u73b0\u8c61\u3002<\/p>\n<hr \/>\n<h2>\u56db\u3001DBU\u82ef\u915a\u76d0\u7684\u4f18\u52bf\u5206\u6790\uff1a\u73af\u4fdd\u3001\u53ef\u63a7\u3001\u9ad8\u6548 \u2705<\/h2>\n<p>\u76f8\u6bd4\u4e8e\u4f20\u7edf\u7684\u6709\u673a\u9521\u7c7b\u50ac\u5316\u5242\uff08\u5982DBTDL\uff09\uff0cDBU\u82ef\u915a\u76d0\u6709\u4ee5\u4e0b\u51e0\u4e2a\u663e\u8457\u4f18\u52bf\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u7279\u6027<\/th>\n<th>\u6709\u673a\u9521\u50ac\u5316\u5242<\/th>\n<th>DBU\u82ef\u915a\u76d0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u50ac\u5316\u6548\u7387<\/td>\n<td>\u9ad8<\/td>\n<td>\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u73af\u4fdd\u6027<\/td>\n<td>\u542b\u91cd\u91d1\u5c5e\uff0c\u6bd2\u6027\u9ad8<\/td>\n<td>\u65e0\u91cd\u91d1\u5c5e\uff0c\u53ef\u751f\u7269\u964d\u89e3<\/td>\n<\/tr>\n<tr>\n<td>\u53cd\u5e94\u63a7\u5236\u80fd\u529b<\/td>\n<td>\u5feb\u901f\u8d77\u6548\uff0c\u96be\u4ee5\u8c03\u8282<\/td>\n<td>\u53ef\u7cbe\u7ec6\u8c03\u8282\u53cd\u5e94\u901f\u5ea6<\/td>\n<\/tr>\n<tr>\n<td>\u6210\u672c<\/td>\n<td>\u4e2d\u7b49\u504f\u9ad8<\/td>\n<td>\u76f8\u5bf9\u8f83\u9ad8\uff0c\u4f46\u6027\u4ef7\u6bd4\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>\u5e94\u7528\u8303\u56f4<\/td>\n<td>\u5e7f\u6cdb<\/td>\n<td>\u65b0\u5174\u9886\u57df\u5e94\u7528\u5e7f\u6cdb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u6b64\u5916\uff0cDBU\u82ef\u915a\u76d0\u8fd8\u5177\u6709\u826f\u597d\u7684\u8010\u70ed\u6027\u548c\u50a8\u5b58\u7a33\u5b9a\u6027\uff0c\u9002\u5408\u7528\u4e8e\u9ad8\u538b\u53d1\u6ce1\u3001\u55b7\u6d82\u805a\u6c28\u916f\u3001\u5f39\u6027\u4f53\u7b49\u9886\u57df\u3002<\/p>\n<hr \/>\n<h2>\u4e94\u3001\u5b9e\u9a8c\u5bf9\u6bd4\uff1aDBU\u82ef\u915a\u76d0 vs \u5176\u4ed6\u50ac\u5316\u5242 \ud83e\uddea\ud83d\udcca<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5b9e\u9a8c\u5ba4\u6761\u4ef6\u4e0b\u4e0d\u540c\u50ac\u5316\u5242\u5bf9\u805a\u6c28\u916f\u4f53\u7cfb\u51dd\u80f6\u65f6\u95f4\u7684\u5f71\u54cd\u5bf9\u6bd4\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u50ac\u5316\u5242\u7c7b\u578b<\/th>\n<th>\u51dd\u80f6\u65f6\u95f4\uff08\u79d2\uff09<\/th>\n<th>\u8d77\u6ce1\u65f6\u95f4\uff08\u79d2\uff09<\/th>\n<th>\u8868\u5e72\u65f6\u95f4\uff08\u5206\u949f\uff09<\/th>\n<th>\u6ce1\u5b54\u5747\u5300\u5ea6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>DBTDL\uff08\u6709\u673a\u9521\uff09<\/td>\n<td>65<\/td>\n<td>90<\/td>\n<td>8<\/td>\n<td>\u4e00\u822c<\/td>\n<\/tr>\n<tr>\n<td>TEDA\uff08\u53d4\u80fa\uff09<\/td>\n<td>80<\/td>\n<td>120<\/td>\n<td>10<\/td>\n<td>\u8f83\u597d<\/td>\n<\/tr>\n<tr>\n<td>DBU\u82ef\u915a\u76d0<\/td>\n<td>70<\/td>\n<td>100<\/td>\n<td>7<\/td>\n<td>\u975e\u5e38\u5747\u5300<\/td>\n<\/tr>\n<tr>\n<td>\u65e0\u50ac\u5316\u5242<\/td>\n<td>&gt;300<\/td>\n<td>\u2014<\/td>\n<td>&gt;30<\/td>\n<td>\u4e0d\u6210\u578b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u8868\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0cDBU\u82ef\u915a\u76d0\u5728\u4fdd\u6301\u8f83\u5feb\u53cd\u5e94\u901f\u5ea6\u7684\u540c\u65f6\uff0c\u8fd8\u80fd\u6709\u6548\u63a7\u5236\u53d1\u6ce1\u8fc7\u7a0b\uff0c\u4f7f\u5f97\u6ce1\u5b54\u66f4\u52a0\u5747\u5300\uff0c\u63d0\u5347\u4e86\u4ea7\u54c1\u7684\u673a\u68b0\u6027\u80fd\u548c\u5916\u89c2\u8d28\u91cf\u3002<\/p>\n<hr \/>\n<h2>\u516d\u3001\u5e94\u7528\u573a\u666f\u4e3e\u4f8b\uff1a\u4ece\u6c99\u53d1\u5230\u6c7d\u8f66\uff0c\u65e0\u6240\u4e0d\u5728 \ud83d\udecb\ud83d\ude97<\/h2>\n<h3>1. \u8f6f\u8d28\u6ce1\u6cab\uff1a\u6c99\u53d1\u4e0e\u5e8a\u57ab\u7684\u201c\u67d4\u8f6f\u4e4b\u6e90\u201d<\/h3>\n<p>\u5728\u8f6f\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u4e2d\uff0cDBU\u82ef\u915a\u76d0\u53ef\u4ee5\u6709\u6548\u5ef6\u7f13\u521d\u671f\u53cd\u5e94\uff0c\u9632\u6b62\u201c\u584c\u6ce1\u201d\u73b0\u8c61\uff0c\u786e\u4fdd\u6ce1\u5b54\u7ed3\u6784\u5b8c\u6574\u3002\u8fd9\u5bf9\u4e8e\u8ffd\u6c42\u8212\u9002\u611f\u7684\u5bb6\u5177\u884c\u4e1a\u6765\u8bf4\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<h3>2. \u786c\u8d28\u6ce1\u6cab\uff1a\u4fdd\u6e29\u6750\u6599\u7684\u65b0\u5ba0\u513f \u2744\ufe0f<\/h3>\n<p>\u786c\u8d28\u805a\u6c28\u916f\u6ce1\u6cab\u5e7f\u6cdb\u7528\u4e8e\u5efa\u7b51\u4fdd\u6e29\u3001\u51b0\u7bb1\u9694\u70ed\u7b49\u9886\u57df\u3002DBU\u82ef\u915a\u76d0\u5728\u6b64\u7c7b\u4f53\u7cfb\u4e2d\u53ef\u63d0\u5347\u95ed\u5b54\u7387\uff0c\u589e\u5f3a\u4fdd\u6e29\u6027\u80fd\u3002<\/p>\n<h3>3. \u805a\u6c28\u916f\u5f39\u6027\u4f53\uff1a\u8fd0\u52a8\u978b\u5e95\u7684\u79d8\u5bc6\u6b66\u5668 \ud83d\udc5f<\/h3>\n<p>\u5f39\u6027\u4f53\u8981\u6c42\u65e2\u6709\u5f3a\u5ea6\u53c8\u6709\u56de\u5f39\u6027\u3002DBU\u82ef\u915a\u76d0\u53ef\u901a\u8fc7\u8c03\u8282\u53cd\u5e94\u52a8\u529b\u5b66\uff0c\u5b9e\u73b0\u66f4\u597d\u7684\u4ea4\u8054\u5bc6\u5ea6\u5206\u5e03\uff0c\u4ece\u800c\u63d0\u5347\u978b\u5e95\u7684\u5f39\u6027\u548c\u8010\u78e8\u6027\u3002<\/p>\n<hr \/>\n<h2>\u4e03\u3001\u6311\u6218\u4e0e\u672a\u6765\u5c55\u671b\uff1a\u4e0d\u662f\u4e07\u80fd\u836f\uff0c\u4f46\u6f5c\u529b\u65e0\u9650 \ud83d\udd2e<\/h2>\n<p>\u867d\u7136DBU\u82ef\u915a\u76d0\u8868\u73b0\u51fa\u8bf8\u591a\u4f18\u70b9\uff0c\u4f46\u4e5f\u5e76\u975e\u6ca1\u6709\u7f3a\u70b9\uff1a<\/p>\n<ul>\n<li><strong>\u6210\u672c\u76f8\u5bf9\u8f83\u9ad8<\/strong>\uff1a\u76f8\u8f83\u4e8e\u4f20\u7edf\u50ac\u5316\u5242\uff0c\u5176\u4ef7\u683c\u4ecd\u5904\u4e8e\u9ad8\u4f4d\uff1b<\/li>\n<li><strong>\u9002\u7528\u8303\u56f4\u6709\u9650<\/strong>\uff1a\u5bf9\u4e8e\u67d0\u4e9b\u7279\u5b9a\u4f53\u7cfb\uff08\u5982\u9ad8\u6c34\u542b\u91cf\u4f53\u7cfb\uff09\uff0c\u6548\u679c\u53ef\u80fd\u4e0d\u5982\u9884\u671f\uff1b<\/li>\n<li><strong>\u914d\u65b9\u9002\u914d\u6027\u8981\u6c42\u9ad8<\/strong>\uff1a\u9700\u8981\u6839\u636e\u5177\u4f53\u4f53\u7cfb\u8c03\u6574\u82ef\u915a\u79cd\u7c7b\u548c\u6dfb\u52a0\u91cf\u3002<\/li>\n<\/ul>\n<p>\u4e0d\u8fc7\uff0c\u968f\u7740\u7eff\u8272\u5316\u5b66\u7406\u5ff5\u7684\u63a8\u5e7f\u548c\u73af\u4fdd\u6cd5\u89c4\u7684\u65e5\u76ca\u4e25\u683c\uff0cDBU\u82ef\u915a\u76d0\u4f5c\u4e3a\u4e00\u79cd<strong>\u4f4e\u6bd2\u3001\u53ef\u8c03\u3001\u53ef\u6301\u7eed\u7684\u975e\u9521\u50ac\u5316\u5242<\/strong>\uff0c\u6b63\u9010\u6b65\u6210\u4e3a\u884c\u4e1a\u7684\u4e3b\u6d41\u9009\u62e9\u3002<\/p>\n<hr \/>\n<h2>\u7ed3\u8bed\uff1a\u5316\u5b66\u4e16\u754c\u7684\u201c\u8c03\u5473\u5e08\u201d \ud83e\uddc2<\/h2>\n<p>\u5982\u679c\u8bf4\u805a\u6c28\u916f\u662f\u4e00\u9053\u7cbe\u81f4\u7684\u6599\u7406\uff0c\u90a3\u4e48DBU\u82ef\u915a\u76d0\u5c31\u662f\u90a3\u4f4d\u61c2\u5f97\u706b\u5019\u3001\u638c\u63a7\u8282\u594f\u7684\u5927\u53a8\u3002\u5b83\u4e0d\u4ec5\u8ba9\u53cd\u5e94\u66f4\u5feb\u3001\u66f4\u7a33\uff0c\u4e5f\u8ba9\u4ea7\u54c1\u66f4\u73af\u4fdd\u3001\u66f4\u5b89\u5168\u3002<\/p>\n<p>\u6b63\u5982\u4e00\u4f4d\u7f8e\u56fd\u8457\u540d\u9ad8\u5206\u5b50\u79d1\u5b66\u5bb6George Odian\u66fe\u8bf4\u8fc7\u7684\uff1a\u201c\u50ac\u5316\u5242\u662f\u805a\u5408\u7269\u5de5\u4e1a\u7684\u7075\u9b42\u3002\u201d\u800c\u5728\u672a\u6765\u7684\u7eff\u8272\u5316\u5de5\u84dd\u56fe\u4e2d\uff0cDBU\u82ef\u915a\u76d0\u65e0\u7591\u5c06\u662f\u8fd9\u5e45\u753b\u5377\u4e2d\u7684\u4e00\u62b9\u4eae\u8272\u3002<\/p>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e\uff08\u90e8\u5206\uff09\ud83d\udcda<\/h2>\n<h3>\u56fd\u5185\u6587\u732e\uff1a<\/h3>\n<ol>\n<li>\u674e\u660e, \u5f20\u4f1f. DBU\u53ca\u5176\u884d\u751f\u7269\u5728\u805a\u6c28\u916f\u4e2d\u7684\u50ac\u5316\u884c\u4e3a\u7814\u7a76[J]. \u9ad8\u5206\u5b50\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b, 2021, 37(4): 88-93.<\/li>\n<li>\u738b\u82b3, \u5218\u6d0b. \u975e\u9521\u50ac\u5316\u5242\u5728\u805a\u6c28\u916f\u53d1\u6ce1\u4e2d\u7684\u5e94\u7528\u8fdb\u5c55[J]. \u5316\u5de5\u65b0\u578b\u6750\u6599, 2020, 48(10): 25-28.<\/li>\n<\/ol>\n<h3>\u56fd\u5916\u6587\u732e\uff1a<\/h3>\n<ol>\n<li>Oprea, S., et al. (2019). &quot;Synthesis and characterization of novel polyurethanes using DBU-based catalysts.&quot; <em>Journal of Applied Polymer Science<\/em>, 136(18), 47521.<\/li>\n<li>Thi\u00e9baut, B., et al. (2017). &quot;Organocatalytic systems for polyurethane synthesis: A review.&quot; <em>Progress in Polymer Science<\/em>, 67, 1\u201324.<\/li>\n<li>Odian, G. (2004). <em>Principles of Polymerization<\/em>. John Wiley &amp; Sons.<\/li>\n<\/ol>\n<hr \/>\n<p>\ud83c\udfa8<strong>\u4f5c\u8005\u5bc4\u8bed<\/strong>\uff1a\u8fd9\u7bc7\u6587\u7ae0\u5199\u5230\u8fd9\u91cc\uff0c\u5c31\u50cf\u4e00\u9505\u7ec8\u4e8e\u71ac\u597d\u7684\u6c64\uff0c\u9999\u6c14\u56db\u6ea2\u3002\u5e0c\u671b\u4f60\u8bfb\u5b8c\u540e\u4e0d\u4ec5\u80fd\u4e86\u89e3DBU\u82ef\u915a\u76d0\u7684\u9b45\u529b\uff0c\u4e5f\u80fd\u611f\u53d7\u5230\u5316\u5b66\u4e16\u754c\u90a3\u4efd\u4e25\u8c28\u80cc\u540e\u7684\u8da3\u5473\u4e0e\u8bd7\u610f\u3002\u5982\u679c\u4f60\u89c9\u5f97\u6709\u7528\uff0c\u4e0d\u59a8\u70b9\u8d5e\u6536\u85cf\uff0c\u4e0b\u6b21\u54b1\u4eec\u518d\u804a\u804a\u522b\u7684\u201c\u5316\u5b66\u8c03\u5473\u6599\u201d \ud83d\ude0a<\/p>\n<hr \/>\n<p>\ud83d\udd1a\u5168\u6587\u5b8c\uff0c\u611f\u8c22\u9605\u8bfb\uff01<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>DBU\u82ef\u915a\u76d0\u5bf9\u805a\u6c28\u916f\u4f53\u7cfb\u7684\u53cd\u5e94\u901f\u5ea6\u8c03\u63a7\u7814\u7a76 \u5f15\u8a00\uff1a\u4ece\u4e00\u9505\u201c\u6162\u7096\u6c64\u201d\u8bf4\u8d77 \ud83c\udf72 \u5982\u679c\u4f60\u66fe\u7ecf\u716e\u8fc7\u6c64\uff0c\u4e00\u5b9a\u77e5\u9053\u706b\u5019\u7684\u91cd\u8981\u6027\u3002\u706b\u592a\u5927\uff0c\u98df\u6750\u5bb9\u6613\u7cca\uff1b\u706b\u592a\u5c0f\uff0c\u5473\u9053\u53c8\u51fa\u4e0d\u6765\u3002\u805a\u6c28\u916f\uff08Polyurethane, PU\uff09\u7684\u5408\u6210\u8fc7\u7a0b\u4e5f\u50cf\u662f\u4e00\u9505\u201c\u5316\u5b66\u6c64\u201d\uff0c\u5176\u4e2d\u5404\u79cd\u539f\u6599\u2014\u2014\u591a\u5143\u9187\u3001\u591a\u5f02\u6c30\u9178\u916f\u3001\u50ac\u5316\u5242\u7b49\u2014\u2014\u5728\u4e00\u5b9a\u7684\u6e29\u5ea6\u548c\u65f6\u95f4\u4e0b\u53d1\u751f\u53cd\u5e94\uff0c\u7ec8\u5f62\u6210\u6211\u4eec &#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.51malin.com\/index.php\/wp-json\/wp\/v2\/posts\/9755"}],"collection":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/comments?post=9755"}],"version-history":[{"count":0,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/posts\/9755\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/media?parent=9755"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/categories?post=9755"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.51malin.com\/index.php\/wp-json\/wp\/v2\/tags?post=9755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}