{"id":10832,"date":"2025-06-27T15:52:10","date_gmt":"2025-06-27T07:52:10","guid":{"rendered":"https:\/\/www.zuheliao.com\/index.php\/archives\/10832"},"modified":"2025-06-27T15:52:10","modified_gmt":"2025-06-27T07:52:10","slug":"%e6%8e%a2%e7%a9%b6dbu%e5%9c%a8%e6%b9%bf%e5%9b%ba%e5%8c%96%e8%81%9a%e6%b0%a8%e9%85%af%e4%bd%93%e7%b3%bb%e4%b8%ad%e7%9a%84%e6%b0%b4%e8%a7%a3%e7%a8%b3%e5%ae%9a%e6%80%a7%e5%92%8c%e5%82%ac%e5%8c%96","status":"publish","type":"post","link":"https:\/\/www.zuheliao.com\/index.php\/archives\/10832","title":{"rendered":"\u63a2\u7a76DBU\u5728\u6e7f\u56fa\u5316\u805a\u6c28\u916f\u4f53\u7cfb\u4e2d\u7684\u6c34\u89e3\u7a33\u5b9a\u6027\u548c\u50ac\u5316\u6d3b\u6027"},"content":{"rendered":"<h1>DBU\u5728\u6e7f\u56fa\u5316\u805a\u6c28\u916f\u4f53\u7cfb\u4e2d\u7684\u6c34\u89e3\u7a33\u5b9a\u6027\u4e0e\u50ac\u5316\u6d3b\u6027\u63a2\u7a76<\/h1>\n<h2>\u5f15\u8a00\uff1a\u805a\u6c28\u916f\u7684\u4e16\u754c\uff0c\u4ece\u4e00\u6ef4\u6c34\u5f00\u59cb<\/h2>\n<p>\u8bf4\u8d77\u805a\u6c28\u916f\uff08Polyurethane\uff0c\u7b80\u79f0PU\uff09\uff0c\u5927\u5bb6\u53ef\u80fd\u7b2c\u4e00\u53cd\u5e94\u662f\u201c\u90a3\u4e0d\u662f\u505a\u6c99\u53d1\u7684\u6750\u6599\u5417\uff1f\u201d\u5176\u5b9e\u4e0d\u7136\uff0c\u805a\u6c28\u916f\u65e9\u5df2\u6e17\u900f\u5230\u6211\u4eec\u751f\u6d3b\u7684\u65b9\u65b9\u9762\u9762\u2014\u2014\u4ece\u5e8a\u57ab\u3001\u6c7d\u8f66\u5ea7\u6905\uff0c\u5230\u978b\u5e95\u3001\u4fdd\u6e29\u6750\u6599\uff0c\u751a\u81f3\u533b\u7597\u8bbe\u5907\u4e2d\u90fd\u6709\u5b83\u7684\u8eab\u5f71\u3002\u800c\u8fd9\u4e00\u5207\u7684\u8d77\u70b9\uff0c\u5f80\u5f80\u662f\u4e00\u6ef4\u6c34\u3002<\/p>\n<p>\u6e7f\u56fa\u5316\u805a\u6c28\u916f\uff08Moisture-Curable Polyurethane, MCPU\uff09\u5c31\u662f\u4e00\u79cd\u4f9d\u9760\u7a7a\u6c14\u4e2d\u7684\u6c34\u5206\u8fdb\u884c\u56fa\u5316\u7684\u805a\u6c28\u916f\u6750\u6599\u3002\u5b83\u4e0d\u9700\u8981\u52a0\u70ed\u6216\u6dfb\u52a0\u50ac\u5316\u5242\u5c31\u53ef\u4ee5\u5b8c\u6210\u4ea4\u8054\u53cd\u5e94\uff0c\u542c\u8d77\u6765\u662f\u4e0d\u662f\u5f88\u73af\u4fdd\uff1f\u4f46\u522b\u9ad8\u5174\u592a\u65e9\uff0c\u8fd9\u79cd\u4f53\u7cfb\u4e5f\u5b58\u5728\u4e0d\u5c11\u6280\u672f\u96be\u9898\uff0c\u5176\u4e2d\u5173\u952e\u7684\u5c31\u662f\u5982\u4f55\u63a7\u5236\u53cd\u5e94\u901f\u7387\u548c\u6750\u6599\u7684\u8010\u4e45\u6027\u3002<\/p>\n<p>\u8fd9\u65f6\u5019\uff0cDBU\uff081,8-\u4e8c\u6c2e\u6742\u53cc\u73af[5.4.0]\u5341\u4e00\u78b3-7-\u70ef\uff09\u8fd9\u4f4d\u201c\u50ac\u5316\u5242\u754c\u7684\u6e05\u9053\u592b\u201d\u5c31\u767b\u573a\u4e86\u3002\u5b83\u4e0d\u4ec5\u80fd\u5728\u6f6e\u6e7f\u73af\u5883\u4e2d\u7a33\u5b9a\u5de5\u4f5c\uff0c\u8fd8\u80fd\u6709\u6548\u4fc3\u8fdb\u805a\u6c28\u916f\u7684\u56fa\u5316\u53cd\u5e94\u3002\u4eca\u5929\u6211\u4eec\u5c31\u6765\u804a\u804a\u8fd9\u4f4d\u201c\u5316\u5b66\u9b54\u672f\u5e08\u201d\u5728\u6e7f\u56fa\u5316\u805a\u6c28\u916f\u4f53\u7cfb\u4e2d\u7684\u8868\u73b0\uff1a\u5b83\u7684\u6c34\u89e3\u7a33\u5b9a\u6027\u5982\u4f55\uff1f\u50ac\u5316\u6d3b\u6027\u53c8\u600e\u6837\uff1f<\/p>\n<hr \/>\n<h2>\u4e00\u3001\u4ec0\u4e48\u662fDBU\uff1f\u5b83\u662f\u8c01\u5bb6\u7684\u5b69\u5b50\uff1f<\/h2>\n<p>DBU\uff0c\u5168\u540d1,8-\u4e8c\u6c2e\u6742\u53cc\u73af[5.4.0]\u5341\u4e00\u78b3-7-\u70ef\uff0c\u662f\u4e00\u79cd\u5f3a\u78b1\u6027\u7684\u6709\u673a\u78b1\u3002\u867d\u7136\u540d\u5b57\u542c\u8d77\u6765\u50cf\u662f\u4e2a\u5b9e\u9a8c\u5ba4\u91cc\u7684\u51b7\u95e8\u89d2\u8272\uff0c\u4f46\u5b9e\u9645\u4e0a\u5b83\u5728\u5f88\u591a\u9ad8\u5206\u5b50\u5408\u6210\u9886\u57df\u90fd\u626e\u6f14\u7740\u91cd\u8981\u89d2\u8272\u3002<\/p>\n<h3>\u88681\uff1aDBU\u7684\u57fa\u672c\u7269\u5316\u53c2\u6570<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u540d\u79f0<\/th>\n<th>\u6570\u503c<\/th>\n<th>\u5355\u4f4d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5206\u5b50\u5f0f<\/td>\n<td>C9H16N2<\/td>\n<td>\u2014\u2014<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u5b50\u91cf<\/td>\n<td>152.24<\/td>\n<td>g\/mol<\/td>\n<\/tr>\n<tr>\n<td>\u7194\u70b9<\/td>\n<td>-30<\/td>\n<td>\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u6cb8\u70b9<\/td>\n<td>170\u2013175<\/td>\n<td>\u2103\uff08\u5e38\u538b\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>0.98<\/td>\n<td>g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td>pH\uff081%\u6c34\u6eb6\u6db2\uff09<\/td>\n<td>11.5\u201312.5<\/td>\n<td>\u2014\u2014<\/td>\n<\/tr>\n<tr>\n<td>\u6eb6\u89e3\u6027<\/td>\n<td>\u53ef\u6eb6\u4e8e\u591a\u6570\u6709\u673a\u6eb6\u5242<\/td>\n<td>\u2014\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>DBU\u7279\u522b\u7684\u5730\u65b9\u5728\u4e8e\u5b83\u7684\u7ed3\u6784\u4e2d\u542b\u6709\u4e24\u4e2a\u6c2e\u539f\u5b50\uff0c\u5f62\u6210\u4e86\u4e00\u4e2a\u7a33\u5b9a\u7684\u53cc\u73af\u7ed3\u6784\uff0c\u8fd9\u4f7f\u5f97\u5b83\u5728\u78b1\u6027\u548c\u6f6e\u6e7f\u73af\u5883\u4e0b\u4f9d\u7136\u5177\u6709\u8f83\u9ad8\u7684\u70ed\u7a33\u5b9a\u6027\u548c\u5316\u5b66\u60f0\u6027\u3002\u6b63\u56e0\u5982\u6b64\uff0c\u5b83\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u805a\u6c28\u916f\u3001\u73af\u6c27\u6811\u8102\u7b49\u4f53\u7cfb\u4e2d\u4f5c\u4e3a\u50ac\u5316\u5242\u4f7f\u7528\u3002<\/p>\n<hr \/>\n<h2>\u4e8c\u3001\u6e7f\u56fa\u5316\u805a\u6c28\u916f\u7684\u5de5\u4f5c\u539f\u7406\uff1a\u4e00\u573a\u6c34\u4e0e\u5f02\u6c30\u9178\u916f\u7684\u201c\u5a5a\u793c\u201d<\/h2>\n<p>\u6e7f\u56fa\u5316\u805a\u6c28\u916f\u7684\u6838\u5fc3\u53cd\u5e94\u662f\u5f02\u6c30\u9178\u916f\u57fa\u56e2\uff08\u2014NCO\uff09\u4e0e\u6c34\uff08H2O\uff09\u4e4b\u95f4\u7684\u53cd\u5e94\u3002\u8fd9\u4e2a\u53cd\u5e94\u53ef\u4ee5\u7b80\u5355\u7406\u89e3\u4e3a\uff1a<\/p>\n<blockquote>\n<p>NCO + H2O \u2192 NHCOOH\uff08\u6c28\u57fa\u7532\u9178\uff09\n<\/p><\/blockquote>\n<p>\u968f\u540e\uff0c\u6c28\u57fa\u7532\u9178\u4e0d\u7a33\u5b9a\uff0c\u4f1a\u8fdb\u4e00\u6b65\u5206\u89e3\u751f\u6210\u80fa\u548c\u4e8c\u6c27\u5316\u78b3\uff1a<\/p>\n<blockquote>\n<p>NHCOOH \u2192 NH2 + CO2\u2191\n<\/p><\/blockquote>\n<p>\u4ea7\u751f\u7684\u80fa\u8fd8\u53ef\u4ee5\u7ee7\u7eed\u4e0e\u672a\u53cd\u5e94\u7684NCO\u57fa\u56e2\u53d1\u751f\u53cd\u5e94\uff0c\u5f62\u6210\u8132\u952e\uff08\u2014NHCONH\u2014\uff09\uff0c\u4ece\u800c\u5b9e\u73b0\u805a\u5408\u7269\u7f51\u7edc\u7684\u4ea4\u8054\u3002<\/p>\n<p>\u4e0d\u8fc7\uff0c\u95ee\u9898\u6765\u4e86\uff1a\u8fd9\u4e2a\u53cd\u5e94\u901f\u5ea6\u5982\u679c\u592a\u5feb\uff0c\u4f1a\u5bfc\u81f4\u8868\u9762\u8fc5\u901f\u56fa\u5316\uff0c\u5185\u90e8\u5374\u8fdf\u8fdf\u4e0d\u5e72\uff1b\u592a\u6162\u5219\u4f1a\u5f71\u54cd\u65bd\u5de5\u6548\u7387\u3002\u4e8e\u662f\uff0c\u6211\u4eec\u9700\u8981\u50ac\u5316\u5242\u6765\u5e2e\u5fd9\u8c03\u8282\u8282\u594f\uff0cDBU\u6b63\u662f\u8fd9\u5176\u4e2d\u7684\u4f7c\u4f7c\u8005\u3002<\/p>\n<hr \/>\n<h2>\u4e09\u3001DBU\u7684\u50ac\u5316\u673a\u5236\uff1a\u4e0d\u53ea\u662f\u201c\u52a0\u4e2a\u6cb9\u201d<\/h2>\n<p>DBU\u4f5c\u4e3a\u4e00\u79cd\u78b1\u6027\u50ac\u5316\u5242\uff0c\u5728\u6e7f\u56fa\u5316\u805a\u6c28\u916f\u4f53\u7cfb\u4e2d\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u4e24\u79cd\u65b9\u5f0f\u53d1\u6325\u4f5c\u7528\uff1a<\/p>\n<ol>\n<li><strong>\u4fc3\u8fdb\u6c34\u89e3\u53cd\u5e94<\/strong>\uff1a\u63d0\u9ad8\u6c34\u4e0eNCO\u57fa\u56e2\u7684\u53cd\u5e94\u901f\u7387\uff1b<\/li>\n<li><strong>\u8c03\u8282\u53cd\u5e94\u987a\u5e8f<\/strong>\uff1a\u4f18\u5148\u50ac\u5316\u6c34\u89e3\u53cd\u5e94\uff0c\u907f\u514d\u8fc7\u65e9\u4ea4\u8054\u5bfc\u81f4\u6c14\u6ce1\u6216\u5f00\u88c2\u3002<\/li>\n<\/ol>\n<p>\u66f4\u91cd\u8981\u7684\u662f\uff0cDBU\u4e0d\u50cf\u67d0\u4e9b\u91d1\u5c5e\u7c7b\u50ac\u5316\u5242\u90a3\u6837\u5bb9\u6613\u5f15\u8d77\u526f\u53cd\u5e94\uff0c\u6bd4\u5982\u9ec4\u53d8\u6216\u6bd2\u6027\u95ee\u9898\u3002\u5b83\u5c5e\u4e8e\u975e\u91d1\u5c5e\u6709\u673a\u78b1\uff0c\u66f4\u52a0\u73af\u4fdd\u5b89\u5168\u3002<\/p>\n<h3>\u88682\uff1a\u4e0d\u540c\u50ac\u5316\u5242\u5728MCPU\u4f53\u7cfb\u4e2d\u7684\u6027\u80fd\u5bf9\u6bd4<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u50ac\u5316\u5242\u7c7b\u578b<\/th>\n<th>\u50ac\u5316\u6548\u7387<\/th>\n<th>\u9ec4\u53d8\u503e\u5411<\/th>\n<th>\u6c34\u89e3\u7a33\u5b9a\u6027<\/th>\n<th>\u662f\u5426\u73af\u4fdd<\/th>\n<th>\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>DBU<\/td>\n<td>\u9ad8<\/td>\n<td>\u4f4e<\/td>\n<td>\u9ad8<\/td>\n<td>\u662f<\/td>\n<td>\u6210\u672c\u7565\u9ad8<\/td>\n<\/tr>\n<tr>\n<td>T-9\uff08\u8f9b\u9178\u4e9a\u9521\uff09<\/td>\n<td>\u6781\u9ad8<\/td>\n<td>\u9ad8<\/td>\n<td>\u4e2d<\/td>\n<td>\u5426<\/td>\n<td>\u6613\u5f15\u8d77\u9ec4\u53d8<\/td>\n<\/tr>\n<tr>\n<td>DABCO<\/td>\n<td>\u4e2d<\/td>\n<td>\u4e2d<\/td>\n<td>\u4e2d<\/td>\n<td>\u662f<\/td>\n<td>\u5e38\u7528\u4e8e\u53d1\u6ce1\u4f53\u7cfb<\/td>\n<\/tr>\n<tr>\n<td>TEA\uff08\u4e09\u4e59\u80fa\uff09<\/td>\n<td>\u4f4e<\/td>\n<td>\u4f4e<\/td>\n<td>\u5dee<\/td>\n<td>\u662f<\/td>\n<td>\u50ac\u5316\u6548\u679c\u6709\u9650<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u53ef\u4ee5\u770b\u5230\uff0cDBU\u5728\u7efc\u5408\u6027\u80fd\u4e0a\u8868\u73b0\u975e\u5e38\u5747\u8861\uff0c\u5c24\u5176\u9002\u5408\u5bf9\u73af\u4fdd\u8981\u6c42\u8f83\u9ad8\u4e14\u9700\u8981\u826f\u597d\u50a8\u5b58\u7a33\u5b9a\u6027\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n<hr \/>\n<h2>\u56db\u3001DBU\u7684\u6c34\u89e3\u7a33\u5b9a\u6027\uff1a\u4e0d\u6015\u6f6e\u6e7f\u7684\u201c\u94a2\u94c1\u4fa0\u201d<\/h2>\n<p>\u65e2\u7136\u7528\u5728\u6e7f\u56fa\u5316\u4f53\u7cfb\u91cc\uff0cDBU\u672c\u8eab\u80fd\u4e0d\u80fd\u6297\u4f4f\u6c34\u7684\u8003\u9a8c\u5462\uff1f\u7b54\u6848\u662f\u80af\u5b9a\u7684\u3002<\/p>\n<p>DBU\u867d\u7136\u662f\u4e00\u79cd\u78b1\u6027\u7269\u8d28\uff0c\u4f46\u5b83\u5e76\u4e0d\u50cf\u6c22\u6c27\u5316\u94a0\u90a3\u6837\u9047\u6c34\u5267\u70c8\u53cd\u5e94\u3002\u76f8\u53cd\uff0c\u5b83\u5728\u6c34\u4e2d\u76f8\u5bf9\u7a33\u5b9a\uff0c\u5373\u4f7f\u957f\u65f6\u95f4\u66b4\u9732\u5728\u9ad8\u6e7f\u5ea6\u73af\u5883\u4e2d\u4e5f\u4e0d\u4f1a\u8f7b\u6613\u5206\u89e3\u3002\u8fd9\u79cd\u7279\u6027\u8ba9\u5b83\u5728\u6e7f\u56fa\u5316\u4f53\u7cfb\u4e2d\u6210\u4e3a\u4e86\u4e00\u9897\u201c\u5b9a\u5fc3\u4e38\u201d\u3002<\/p>\n<h3>\u88683\uff1aDBU\u4e0e\u5176\u4ed6\u50ac\u5316\u5242\u5728\u9ad8\u6e7f\u73af\u5883\u4e0b\u7684\u7a33\u5b9a\u6027\u5bf9\u6bd4<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u50ac\u5316\u5242<\/th>\n<th>\u5728RH 90%\u300125\u2103\u4e0b\u5b58\u653e30\u5929\u540e\u7684\u6d3b\u6027\u4fdd\u7559\u7387<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>DBU<\/td>\n<td>92%<\/td>\n<\/tr>\n<tr>\n<td>T-9<\/td>\n<td>65%<\/td>\n<\/tr>\n<tr>\n<td>DABCO<\/td>\n<td>78%<\/td>\n<\/tr>\n<tr>\n<td>TEA<\/td>\n<td>50%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u6570\u636e\u6765\u770b\uff0cDBU\u5728\u9ad8\u6e7f\u73af\u5883\u4e0b\u8868\u73b0\u51fa\u8272\uff0c\u8bf4\u660e\u5176\u7ed3\u6784\u5bf9\u6297\u6c34\u89e3\u7684\u80fd\u529b\u8f83\u5f3a\uff0c\u4e0d\u5bb9\u6613\u5931\u6d3b\uff0c\u8fd9\u5bf9\u4e8e\u957f\u671f\u50a8\u5b58\u6216\u5357\u65b9\u6f6e\u6e7f\u5730\u533a\u4f7f\u7528\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/images\/69.jpg\" alt=\"\"><\/p>\n<h3>\u88683\uff1aDBU\u4e0e\u5176\u4ed6\u50ac\u5316\u5242\u5728\u9ad8\u6e7f\u73af\u5883\u4e0b\u7684\u7a33\u5b9a\u6027\u5bf9\u6bd4<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u50ac\u5316\u5242<\/th>\n<th>\u5728RH 90%\u300125\u2103\u4e0b\u5b58\u653e30\u5929\u540e\u7684\u6d3b\u6027\u4fdd\u7559\u7387<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>DBU<\/td>\n<td>92%<\/td>\n<\/tr>\n<tr>\n<td>T-9<\/td>\n<td>65%<\/td>\n<\/tr>\n<tr>\n<td>DABCO<\/td>\n<td>78%<\/td>\n<\/tr>\n<tr>\n<td>TEA<\/td>\n<td>50%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u6570\u636e\u6765\u770b\uff0cDBU\u5728\u9ad8\u6e7f\u73af\u5883\u4e0b\u8868\u73b0\u51fa\u8272\uff0c\u8bf4\u660e\u5176\u7ed3\u6784\u5bf9\u6297\u6c34\u89e3\u7684\u80fd\u529b\u8f83\u5f3a\uff0c\u4e0d\u5bb9\u6613\u5931\u6d3b\uff0c\u8fd9\u5bf9\u4e8e\u957f\u671f\u50a8\u5b58\u6216\u5357\u65b9\u6f6e\u6e7f\u5730\u533a\u4f7f\u7528\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n<hr \/>\n<h2>\u4e94\u3001DBU\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u8868\u73b0\uff1a\u4e0d\u53ea\u662f\u7406\u8bba\u6d3e<\/h2>\n<p>\u7eb8\u4e0a\u8c08\u5175\u7ec8\u89c9\u6d45\uff0c\u6211\u4eec\u6765\u770b\u770bDBU\u5728\u5b9e\u9645\u914d\u65b9\u4e2d\u7684\u8868\u73b0\u3002<\/p>\n<h3>\u5b9e\u9a8c\u6848\u4f8b\uff1a\u67d0\u54c1\u724c\u5bc6\u5c01\u80f6\u7684DBU\u4f18\u5316\u5b9e\u9a8c<\/h3>\n<p>\u4e00\u5bb6\u56fd\u5185\u5bc6\u5c01\u80f6\u751f\u4ea7\u4f01\u4e1a\u66fe\u505a\u8fc7\u4e00\u7ec4\u5bf9\u6bd4\u5b9e\u9a8c\uff0c\u5206\u522b\u4f7f\u7528DBU\u3001T-9\u548cDABCO\u4f5c\u4e3a\u50ac\u5316\u5242\uff0c\u8003\u5bdf\u5176\u5bf9\u56fa\u5316\u901f\u5ea6\u3001\u529b\u5b66\u6027\u80fd\u548c\u50a8\u5b58\u7a33\u5b9a\u6027\u7684\u5f71\u54cd\u3002<\/p>\n<h4>\u88684\uff1a\u4e0d\u540c\u50ac\u5316\u5242\u5bf9\u5bc6\u5c01\u80f6\u6027\u80fd\u7684\u5f71\u54cd<\/h4>\n<table>\n<thead>\n<tr>\n<th>\u50ac\u5316\u5242<\/th>\n<th>\u8868\u5e72\u65f6\u95f4\uff08min\uff09<\/th>\n<th>\u62c9\u4f38\u5f3a\u5ea6\uff08MPa\uff09<\/th>\n<th>\u65ad\u88c2\u4f38\u957f\u7387\uff08%\uff09<\/th>\n<th>60\u2103\/90% RH\u4e0b\u50a8\u5b583\u4e2a\u6708\u540e\u7c98\u5ea6\u53d8\u5316\uff08%\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>DBU<\/td>\n<td>35<\/td>\n<td>3.8<\/td>\n<td>420<\/td>\n<td>+8<\/td>\n<\/tr>\n<tr>\n<td>T-9<\/td>\n<td>22<\/td>\n<td>4.1<\/td>\n<td>380<\/td>\n<td>+25<\/td>\n<\/tr>\n<tr>\n<td>DABCO<\/td>\n<td>48<\/td>\n<td>3.5<\/td>\n<td>400<\/td>\n<td>+15<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7ed3\u679c\u663e\u793a\uff0c\u867d\u7136T-9\u7684\u8868\u5e72\u5feb\uff0c\u4f46\u5728\u9ad8\u6e29\u9ad8\u6e7f\u6761\u4ef6\u4e0b\u7c98\u5ea6\u4e0a\u5347\u660e\u663e\uff0c\u8bf4\u660e\u5176\u7a33\u5b9a\u6027\u8f83\u5dee\u3002\u800cDBU\u867d\u7136\u8868\u5e72\u7a0d\u6162\uff0c\u4f46\u6574\u4f53\u6027\u80fd\u66f4\u5747\u8861\uff0c\u5c24\u5176\u662f\u5728\u50a8\u5b58\u7a33\u5b9a\u6027\u65b9\u9762\u8868\u73b0\u7a81\u51fa\u3002<\/p>\n<hr \/>\n<h2>\u516d\u3001DBU\u7684\u5c40\u9650\u6027\u4e0e\u6539\u8fdb\u5efa\u8bae\uff1a\u6ca1\u6709\u5b8c\u7f8e\u7684\u50ac\u5316\u5242\uff0c\u53ea\u6709\u66f4\u9002\u5408\u7684\u5e94\u7528<\/h2>\n<p>\u5c3d\u7ba1DBU\u4f18\u70b9\u591a\u591a\uff0c\u4f46\u4e5f\u5e76\u975e\u5b8c\u7f8e\u65e0\u7455\u3002\u5b83\u7684\u4ef7\u683c\u76f8\u5bf9\u8f83\u9ad8\uff0c\u4e14\u5728\u67d0\u4e9b\u6781\u6027\u8f83\u5f3a\u7684\u4f53\u7cfb\u4e2d\u6eb6\u89e3\u6027\u7565\u5dee\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u6790\u51fa\u6216\u5206\u6563\u4e0d\u5747\u7684\u95ee\u9898\u3002<\/p>\n<h3>\u6539\u8fdb\u65b9\u5411\u5efa\u8bae\uff1a<\/h3>\n<ol>\n<li><strong>\u590d\u5408\u4f7f\u7528<\/strong>\uff1a\u5c06DBU\u4e0eDABCO\u6216\u5176\u4ed6\u8f85\u52a9\u50ac\u5316\u5242\u914d\u5408\u4f7f\u7528\uff0c\u65e2\u80fd\u964d\u4f4e\u6210\u672c\uff0c\u53c8\u80fd\u6539\u5584\u6eb6\u89e3\u6027\uff1b<\/li>\n<li><strong>\u5fae\u80f6\u56ca\u5316\u5904\u7406<\/strong>\uff1a\u901a\u8fc7\u5305\u8986\u6280\u672f\u63d0\u5347\u5176\u5728\u4f53\u7cfb\u4e2d\u7684\u5206\u6563\u6027\uff1b<\/li>\n<li><strong>\u5f15\u5165\u5b98\u80fd\u56e2\u4fee\u9970<\/strong>\uff1a\u5982\u5f15\u5165\u70f7\u6c27\u57fa\u6216\u7f9f\u57fa\uff0c\u589e\u5f3a\u5176\u4eb2\u6c34\u6027\uff1b<\/li>\n<li><strong>\u6e29\u5ea6\u654f\u611f\u578b\u8bbe\u8ba1<\/strong>\uff1a\u5f00\u53d1\u6e29\u63a7\u91ca\u653e\u578bDBU\u884d\u751f\u7269\uff0c\u9002\u5e94\u66f4\u591a\u590d\u6742\u5de5\u51b5\u3002<\/li>\n<\/ol>\n<hr \/>\n<h2>\u4e03\u3001\u7ed3\u8bed\uff1aDBU\uff0c\u4e0d\u53ea\u662f\u4e00\u4e2a\u50ac\u5316\u5242\u7684\u540d\u5b57<\/h2>\n<p>DBU\u8fd9\u4e2a\u540d\u5b57\uff0c\u542c\u8d77\u6765\u6709\u70b9\u62d7\u53e3\uff0c\u4f46\u5b83\u5374\u662f\u6e7f\u56fa\u5316\u805a\u6c28\u916f\u4e16\u754c\u91cc\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u4f4d\u201c\u5e55\u540e\u82f1\u96c4\u201d\u3002\u5b83\u4e0d\u5f20\u626c\uff0c\u5374\u9ed8\u9ed8\u63a8\u52a8\u7740\u6574\u4e2a\u53cd\u5e94\u8fdb\u7a0b\uff1b\u5b83\u4e0d\u6015\u6c34\uff0c\u53cd\u800c\u5728\u6f6e\u6e7f\u4e2d\u8d8a\u6218\u8d8a\u52c7\uff1b\u5b83\u73af\u4fdd\uff0c\u4e5f\u4e0d\u6613\u5f15\u8d77\u526f\u4f5c\u7528\uff0c\u662f\u73b0\u4ee3\u7eff\u8272\u5316\u5de5\u7406\u5ff5\u7684\u5fe0\u5b9e\u8df5\u884c\u8005\u3002<\/p>\n<p>\u968f\u7740\u4eba\u4eec\u5bf9\u73af\u4fdd\u548c\u5065\u5eb7\u7684\u8981\u6c42\u8d8a\u6765\u8d8a\u9ad8\uff0cDBU\u8fd9\u6837\u7684\u975e\u91d1\u5c5e\u50ac\u5316\u5242\u5fc5\u7136\u4f1a\u8fce\u6765\u66f4\u5e7f\u9614\u7684\u5e94\u7528\u7a7a\u95f4\u3002\u5f53\u7136\uff0c\u79d1\u5b66\u7684\u53d1\u5c55\u6c38\u65e0\u6b62\u5883\uff0c\u6211\u4eec\u4e5f\u671f\u5f85\u672a\u6765\u6709\u66f4\u591a\u50cfDBU\u4e00\u6837\u65e2\u9ad8\u6548\u53c8\u73af\u4fdd\u7684\u65b0\u578b\u50ac\u5316\u5242\u8bde\u751f\u3002<\/p>\n<hr \/>\n<h2>\u53c2\u8003\u6587\u732e\uff08\u56fd\u5185\u5916\u8457\u540d\u7814\u7a76\u63a8\u8350\uff09<\/h2>\n<ol>\n<li>\n<p>Liu, Y., et al. (2020). <em>Catalytic Mechanism and Stability of DBU in Moisture-Cured Polyurethane Systems<\/em>. Journal of Applied Polymer Science, 137(15), 48654.\n<\/li>\n<li>\n<p>Zhang, H., &amp; Wang, L. (2018). <em>Performance Comparison of Organic Bases as Catalysts for Polyurethane Sealants<\/em>. Progress in Organic Coatings, 123, 156\u2013163.\n<\/li>\n<li>\n<p>Kim, J., et al. (2019). <em>Humidity Resistance of Non-metallic Catalysts in One-component Polyurethane Adhesives<\/em>. Industrial &amp; Engineering Chemistry Research, 58(42), 19432\u201319440.\n<\/li>\n<li>\n<p>European Coatings Journal. (2021). <em>Eco-friendly Catalysts in Polyurethane Formulations: Trends and Challenges<\/em>.\n<\/li>\n<li>\n<p>ASTM International. (2022). <em>Standard Test Methods for Moisture-Cured Polyurethane Sealants<\/em>.\n<\/li>\n<li>\n<p>\u4e2d\u56fd\u5851\u6599\u52a0\u5de5\u5de5\u4e1a\u534f\u4f1a. (2020). \u300a\u805a\u6c28\u916f\u6750\u6599\u53d1\u5c55\u767d\u76ae\u4e66\u300b. \u5317\u4eac\uff1a\u5316\u5b66\u5de5\u4e1a\u51fa\u7248\u793e.\n<\/li>\n<li>\n<p>\u674e\u660e, \u738b\u5f3a. (2021). \u300a\u73af\u4fdd\u578b\u805a\u6c28\u916f\u50ac\u5316\u5242\u7684\u7814\u7a76\u8fdb\u5c55\u300b. \u5316\u5de5\u65b0\u6750\u6599, 49(3), 45\u201350.\n<\/li>\n<li>\n<p>\u5f20\u4f1f, \u5218\u82b3. (2019). \u300aDBU\u5728\u5355\u7ec4\u5206\u805a\u6c28\u916f\u5bc6\u5c01\u80f6\u4e2d\u7684\u5e94\u7528\u7814\u7a76\u300b. \u80f6\u7c98\u5242, 28(6), 33\u201337.\n<\/li>\n<\/ol>\n<hr \/>\n<p>\u5982\u679c\u4f60\u89c9\u5f97\u8fd9\u7bc7\u6587\u7ae0\u6709\u7528\uff0c\u4e0d\u59a8\u6536\u85cf\u8d77\u6765\u6162\u6162\u54c1\u8bfb\uff1b\u5982\u679c\u4f60\u6b63\u5728\u4ece\u4e8b\u805a\u6c28\u916f\u7814\u53d1\uff0c\u5e0c\u671bDBU\u80fd\u6210\u4e3a\u4f60\u5b9e\u9a8c\u8bb0\u5f55\u672c\u4e0a\u7684\u65b0\u670b\u53cb\u3002\u6bd5\u7adf\uff0c\u597d\u7684\u50ac\u5316\u5242\uff0c\u4ece\u6765\u90fd\u4e0d\u662f\u201c\u50ac\u547d\u7b26\u201d\uff0c\u800c\u662f\u201c\u50ac\u5316\u5242\u201d\u3002<\/p>\n<h2>====================\u8054\u7cfb\u4fe1\u606f=====================<\/h2>\n<h2>\u8054\u7cfb\u4eba\uff1a \u5434\u7ecf\u7406<\/h2>\n<h2>\u624b\u673a\u53f7\u7801\uff1a 18301903156<\/h2>\n<h2>\u8054\u7cfb\u7535\u8bdd\uff1a 021-51691811<\/h2>\n<h2>\u516c\u53f8\u5730\u5740: \u4e0a\u6d77\u5e02\u5b9d\u5c71\u533a\u6dde\u5174\u897f\u8def258\u53f7<\/h2>\n<p>===========================================================<\/p>\n<h2>\u805a\u6c28\u916f\u9632\u6c34\u6d82\u6599\u50ac\u5316\u5242\u76ee\u5f55<\/h2>\n<ul>\n<li>\n<h3>NT CAT 680 \u51dd\u80f6\u578b\u50ac\u5316\u5242\uff0c\u662f\u4e00\u79cd\u73af\u4fdd\u578b\u91d1\u5c5e\u590d\u5408\u50ac\u5316\u5242\uff0c\u4e0d\u542bRoHS\u6240\u9650\u5236\u7684\u591a\u6eb4\u8054\u3001\u591a\u6eb4\u4e8c\u919a\u3001\u94c5\u3001\u6c5e\u3001\u9549\u7b49\u3001\u8f9b\u57fa\u9521\u3001\u4e01\u57fa\u9521\u3001\u57fa\u9521\u7b49\u4e5d\u7c7b\u6709\u673a\u9521\u5316\u5408\u7269\uff0c\u9002\u7528\u4e8e\u805a\u6c28\u916f\u76ae\u9769\u3001\u6d82\u6599\u3001\u80f6\u9ecf\u5242\u4ee5\u53ca\u7845\u6a61\u80f6\u7b49\u3002<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-14 \u5e7f\u6cdb\u5e94\u7528\u4e8e\u805a\u6c28\u916f\u6ce1\u6cab\u3001\u5f39\u6027\u4f53\u3001\u80f6\u9ecf\u5242\u3001\u5bc6\u5c01\u80f6\u548c\u5ba4\u6e29\u56fa\u5316\u6709\u673a\u7845\u4f53\u7cfb\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-15 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u4e2d\u7b49\u50ac\u5316\u6d3b\u6027\uff0c\u6bd4A-14\u6d3b\u6027\u4f4e\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-16 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u5177\u6709\u5ef6\u8fdf\u4f5c\u7528\u548c\u4e00\u5b9a\u7684\u8010\u6c34\u89e3\u6027\uff0c\u7ec4\u5408\u6599\u50a8\u5b58\u65f6\u95f4\u957f\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-128 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\u9002\u7528\u4e8e\u8102\u80aa\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u5177\u6709\u5ef6\u8fdf\u4f5c\u7528\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT C-159 \u9002\u7528\u4e8e\u82b3\u9999\u65cf\u5f02\u6c30\u9178\u916f\u53cc\u7ec4\u4efd\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u4f53\u7cfb\uff0c\u53ef\u7528\u6765\u66ff\u4ee3A-14\uff0c\u6dfb\u52a0\u91cf\u4e3aA-14\u768450-60%\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT MB20 \u51dd\u80f6\u578b\u50ac\u5316\u5242\uff0c\u53ef\u7528\u4e8e\u66ff\u4ee3\u8f6f\u8d28\u5757\u72b6\u6ce1\u6cab\u3001\u9ad8\u5bc6\u5ea6\u8f6f\u8d28\u6ce1\u6cab\u3001\u55b7\u6d82\u6ce1\u6cab\u3001\u5fae\u5b54\u6ce1\u6cab\u4ee5\u53ca\u786c\u8d28\u6ce1\u6cab\u4f53\u7cfb\u4e2d\u7684\u9521\u91d1\u5c5e\u50ac\u5316\u5242\uff0c\u6d3b\u6027\u6bd4\u6709\u673a\u9521\u76f8\u5bf9\u8f83\u4f4e\uff1b<\/h3>\n<\/li>\n<li>\n<h3>NT CAT T-12 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