{"id":10144,"date":"2025-06-12T03:12:25","date_gmt":"2025-06-11T19:12:25","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/10144"},"modified":"2025-06-12T03:12:25","modified_gmt":"2025-06-11T19:12:25","slug":"dbu%e5%af%b9%e7%94%b2%e8%8b%af%e7%a3%ba%e9%85%b8%e7%9b%90-cas-51376-18-2%e5%9c%a8%e6%a8%a1%e5%a1%91%e5%88%b6%e5%93%81%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/10144","title":{"rendered":"DBU\u5bf9\u7532\u82ef\u78fa\u9178\u76d0 CAS 51376-18-2\u5728\u6a21\u5851\u5236\u54c1\u4e2d\u7684\u5e94\u7528"},"content":{"rendered":"

DBU\u5bf9\u78fa\u9178\u76d0\uff08CAS 51376-18-2\uff09\u5728\u6a21\u5851\u5236\u54c1\u4e2d\u7684\u5e94\u7528<\/h1>\n

\u5f15\u8a00\uff1a\u4ece\u5b9e\u9a8c\u5ba4\u5230\u5de5\u5382\uff0c\u4e00\u4e2a\u201c\u78b1\u6027\u7cbe\u7075\u201d\u7684\u65c5\u7a0b \ud83e\uddea\ud83c\udfed<\/h2>\n

\u5404\u4f4d\u670b\u53cb\uff0c\u4eca\u5929\u6211\u4eec\u8981\u804a\u7684\u8fd9\u4e2a\u4e3b\u89d2\uff0c\u540d\u5b57\u542c\u8d77\u6765\u6709\u70b9\u62d7\u53e3\u2014\u2014DBU\u5bf9\u78fa\u9178\u76d0<\/strong>\uff08CAS\u53f7\uff1a51376-18-2\uff09\u3002\u4e0d\u8fc7\u522b\u88ab\u5b83\u7684\u5316\u5b66\u540d\u5413\u5230\uff0c\u5b83\u53ef\u662f\u4e00\u4e2a\u5728\u5851\u6599\u5de5\u4e1a\u4e2d\u9ed8\u9ed8\u8015\u8018\u3001\u529f\u4e0d\u53ef\u6ca1\u7684\u5c0f\u80fd\u624b\u3002\u5c24\u5176\u5728\u6a21\u5851\u5236\u54c1<\/strong>\u9886\u57df\uff0c\u5b83\u7684\u4f5c\u7528\u582a\u79f0\u201c\u753b\u9f99\u70b9\u775b\u201d\u3002<\/p>\n

\u5982\u679c\u4f60\u5bf9\u8fd9\u4e2a\u540d\u5b57\u611f\u5230\u964c\u751f\uff0c\u90a3\u4e5f\u6ca1\u5173\u7cfb\u3002\u6bd5\u7adf\u4e0d\u662f\u6bcf\u4e2a\u4eba\u90fd\u80fd\u50cf\u5316\u5b66\u535a\u58eb\u90a3\u6837\u5f20\u53e3\u5c31\u6765\u4e00\u4e32CAS\u7f16\u53f7 \ud83d\ude04\u3002\u4f46\u53ea\u8981\u4f60\u7528\u8fc7\u5851\u6599\u5236\u54c1\uff0c\u6bd4\u5982\u624b\u673a\u58f3\u3001\u6c7d\u8f66\u5185\u9970\u3001\u73a9\u5177\u3001\u5bb6\u7535\u5916\u58f3\u2026\u2026\u4f60\u5c31\u5df2\u7ecf\u548c\u8fd9\u4f4d\u201c\u78b1\u6027\u7cbe\u7075\u201d\u6253\u8fc7\u4ea4\u9053\u4e86\u3002<\/p>\n

\u90a3\u4e48\u95ee\u9898\u6765\u4e86\uff1aDBU\u5bf9\u78fa\u9178\u76d0\u5230\u5e95\u662f\u4ec0\u4e48\uff1f\u5b83\u4e3a\u4ec0\u4e48\u80fd\u5728\u6a21\u5851\u5236\u54c1\u4e2d\u5927\u663e\u8eab\u624b\uff1f\u5b83\u6709\u54ea\u4e9b\u53c2\u6570\u503c\u5f97\u5173\u6ce8\uff1f\u5b83\u53c8\u9002\u7528\u4e8e\u54ea\u4e9b\u6750\u6599\u4f53\u7cfb\uff1f\u4eca\u5929\uff0c\u54b1\u4eec\u5c31\u6765\u597d\u597d\u5520\u5520\u8fd9\u4e2a\u8bdd\u9898\u3002<\/p>\n


\n

\u7b2c\u4e00\u7ae0\uff1aDBU\u5bf9\u78fa\u9178\u76d0\u7684\u57fa\u672c\u4ecb\u7ecd \u269b\ufe0f<\/h2>\n

1.1 \u5316\u5b66\u7ed3\u6784\u4e0e\u547d\u540d<\/h3>\n

DBU\u5168\u79f0\u662f1,8-Diazabicyclo[5.4.0]undec-7-ene<\/strong>\uff0c\u4e2d\u6587\u540d\u53eb1,8-\u4e8c\u6c2e\u6742\u53cc\u73af[5.4.0]\u5341\u4e00\u78b3-7-\u70ef<\/strong>\uff0c\u7b80\u79f0DBU\u3002\u5b83\u662f\u4e00\u79cd\u5f3a\u78b1\u6027\u6709\u673a\u78b1\uff0c\u5e38\u7528\u4e8e\u50ac\u5316\u591a\u79cd\u6709\u673a\u53cd\u5e94\uff0c\u5982\u916f\u4ea4\u6362\u3001\u7f29\u5408\u3001\u5f00\u73af\u805a\u5408\u7b49\u3002<\/p>\n

\u5f53DBU\u4e0e\u5bf9\u78fa\u9178<\/strong>\uff08p-Toluenesulfonic acid\uff09\u53d1\u751f\u4e2d\u548c\u53cd\u5e94\u65f6\uff0c\u751f\u6210\u7684\u76d0\u5c31\u662f\u6211\u4eec\u4eca\u5929\u7684\u4e3b\u89d2\u2014\u2014DBU\u5bf9\u78fa\u9178\u76d0<\/strong>\u3002<\/p>\n

\u5176\u5316\u5b66\u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n

C10H16N2+ \u00b7 C7H7O3S\u2212<\/code><\/pre>\n

\u8fd9\u662f\u4e00\u79cd\u5178\u578b\u7684\u5b63\u94f5\u76d0\u7ed3\u6784\uff0c\u5177\u6709\u826f\u597d\u7684\u70ed\u7a33\u5b9a\u6027\u4e0e\u50ac\u5316\u6d3b\u6027\u3002<\/p>\n

1.2 \u57fa\u672c\u7269\u5316\u6027\u8d28\u4e00\u89c8\u8868 \ud83d\udcca<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
\u9879\u76ee<\/th>\n\u53c2\u6570<\/th>\n\u5355\u4f4d<\/th>\n<\/tr>\n<\/thead>\n
\u5206\u5b50\u5f0f<\/td>\nC\u2081\u2087H\u2082\u2083N\u2082O\u2083S<\/td>\n–<\/td>\n<\/tr>\n
\u5206\u5b50\u91cf<\/td>\n335.44<\/td>\ng\/mol<\/td>\n<\/tr>\n
\u5916\u89c2<\/td>\n\u767d\u8272\u81f3\u6d45\u9ec4\u8272\u7c89\u672b\u6216\u6676\u4f53<\/td>\n–<\/td>\n<\/tr>\n
\u7194\u70b9<\/td>\n195\u2013200 \u00b0C\uff08\u5206\u89e3\uff09<\/td>\n\u2103<\/td>\n<\/tr>\n
\u6eb6\u89e3\u6027<\/td>\n\u53ef\u6eb6\u4e8e\u6c34\u3001\u3001DMF\u3001DMSO\u7b49\u6781\u6027\u6eb6\u5242<\/td>\n–<\/td>\n<\/tr>\n
pH\u503c\uff081%\u6c34\u6eb6\u6db2\uff09<\/td>\n9.5\u201310.5<\/td>\n–<\/td>\n<\/tr>\n
\u78b1\u6027\u5f3a\u5f31<\/td>\n\u5f3a\u78b1\u6027\uff08pKa \u2248 13.5\uff09<\/td>\n–<\/td>\n<\/tr>\n
\u70ed\u7a33\u5b9a\u6027<\/td>\n\u2264200\u00b0C\u7a33\u5b9a<\/td>\n–<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\u5c0f\u8d34\u58eb\uff1aDBU\u672c\u8eab\u662f\u6cb9\u72b6\u6db2\u4f53\uff0c\u4f46\u5728\u4e0e\u5bf9\u78fa\u9178\u53cd\u5e94\u540e\u5f62\u6210\u7684\u76d0\u5f62\u5f0f\u66f4\u4fbf\u4e8e\u50a8\u5b58\u4e0e\u8fd0\u8f93\uff0c\u7279\u522b\u662f\u5728\u5de5\u4e1a\u5316\u751f\u4ea7\u4e2d\u66f4\u4e3a\u5b9e\u7528 \u2705\u3002\n<\/p>\n<\/blockquote>\n


\n

\u7b2c\u4e8c\u7ae0\uff1aDBU\u5bf9\u78fa\u9178\u76d0\u5728\u6a21\u5851\u5236\u54c1\u4e2d\u7684\u4f5c\u7528\u673a\u5236 \ud83e\udde0<\/h2>\n

2.1 \u5b83\u662f\u4e2a\u50ac\u5316\u5242\uff0c\u4f46\u4e0d\u53ea\u662f\u4e2a\u50ac\u5316\u5242\uff01<\/h3>\n

DBU\u5bf9\u78fa\u9178\u76d0\u5728\u6a21\u5851\u5236\u54c1\u4e2d\u5e38\u89c1\u7684\u89d2\u8272\u662f\u4f5c\u4e3a\u73af\u6c27\u6811\u8102\u3001\u805a\u6c28\u916f\u3001\u805a\u916f\u7b49\u6750\u6599\u4f53\u7cfb\u7684\u56fa\u5316\u4fc3\u8fdb\u5242\u6216\u50ac\u5316\u5242<\/strong>\u3002\u5b83\u901a\u8fc7\u63d0\u4f9b\u78b1\u6027\u73af\u5883\uff0c\u52a0\u901f\u53cd\u5e94\u8fdb\u7a0b\uff0c\u7f29\u77ed\u6210\u578b\u65f6\u95f4\uff0c\u63d0\u9ad8\u4ea7\u54c1\u6027\u80fd\u3002<\/p>\n

\u4ee5\u73af\u6c27\u6811\u8102\u4e3a\u4f8b\uff0cDBU\u53ef\u4ee5\u6709\u6548\u4fc3\u8fdb\u73af\u6c27\u57fa\u56e2\u4e0e\u80fa\u7c7b\u3001\u9178\u9150\u7c7b\u56fa\u5316\u5242\u4e4b\u95f4\u7684\u53cd\u5e94<\/strong>\uff0c\u4f7f\u5f97\u6750\u6599\u5728\u8f83\u4f4e\u6e29\u5ea6\u4e0b\u4e5f\u80fd\u5feb\u901f\u56fa\u5316\uff0c\u4ece\u800c\u63d0\u5347\u751f\u4ea7\u6548\u7387\u3002<\/p>\n

2.2 \u5728\u805a\u6c28\u916f\u4e2d\u7684\u8868\u73b0\u4e5f\u5f88\u4eae\u773c \ud83d\udca1<\/h3>\n

\u5728\u805a\u6c28\u916f\u53d1\u6ce1\u6216\u6d47\u6ce8\u8fc7\u7a0b\u4e2d\uff0cDBU\u5bf9\u78fa\u9178\u76d0\u5e38\u88ab\u7528\u4f5c\u53d4\u80fa\u578b\u50ac\u5316\u5242\u7684\u66ff\u4ee3\u54c1<\/strong>\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u73af\u4fdd\u4f4e\u6c14\u5473\u7684\u5e94\u7528\u4e2d\u3002\u5b83\u4e0d\u4ec5\u80fd\u8c03\u8282\u53cd\u5e94\u901f\u7387\uff0c\u8fd8\u80fd\u6539\u5584\u6ce1\u6cab\u7684\u5b54\u7ed3\u6784\u4e0e\u529b\u5b66\u6027\u80fd\u3002<\/p>\n

2.3 \u5bf9\u5c3c\u9f99\/\u805a\u916f\u6750\u6599\u7684\u52a0\u5de5\u4e5f\u6709\u5e2e\u52a9 \ud83d\udd27<\/h3>\n

\u5728\u67d0\u4e9b\u5de5\u7a0b\u5851\u6599\u5982\u5c3c\u9f9966\u3001PET\u7b49\u7684\u52a0\u5de5\u8fc7\u7a0b\u4e2d\uff0cDBU\u5bf9\u78fa\u9178\u76d0\u80fd\u591f\u8d77\u5230\u94fe\u7ec8\u6b62\u6291\u5236\u5242\u6216\u6269\u94fe\u5242\u7684\u4f5c\u7528<\/strong>\uff0c\u6709\u52a9\u4e8e\u63d0\u9ad8\u7194\u4f53\u5f3a\u5ea6\u4e0e\u6210\u54c1\u97e7\u6027\u3002<\/p>\n


\n

\u7b2c\u4e09\u7ae0\uff1a\u6a21\u5851\u5236\u54c1\u4e2d\u7684\u5178\u578b\u5e94\u7528\u573a\u666f \ud83c\udfac<\/h2>\n

3.1 \u6c7d\u8f66\u96f6\u90e8\u4ef6\uff1a\u4f4e\u8c03\u5374\u4e0d\u53ef\u6216\u7f3a\u7684\u5b58\u5728 \ud83d\ude97<\/h3>\n

\u73b0\u4ee3\u6c7d\u8f66\u4e2d\u4f7f\u7528\u7684\u5927\u91cf\u5851\u6599\u90e8\u4ef6\uff0c\u5982\u4eea\u8868\u76d8\u3001\u95e8\u677f\u3001\u4fdd\u9669\u6760\u7b49\uff0c\u5f88\u591a\u90fd\u91c7\u7528\u73af\u6c27\u6811\u8102\u6216\u805a\u6c28\u916f\u4f53\u7cfb\u8fdb\u884c\u6a21\u5851\u6210\u578b\u3002DBU\u5bf9\u78fa\u9178\u76d0\u5728\u8fd9\u91cc\u4e3b\u8981\u4f5c\u4e3a\u4f4e\u6e29\u56fa\u5316\u50ac\u5316\u5242<\/strong>\uff0c\u5e2e\u52a9\u5b9e\u73b0\u66f4\u5feb\u7684\u8131\u6a21\u901f\u5ea6\u4e0e\u66f4\u9ad8\u7684\u6210\u54c1\u7387\u3002<\/p>\n

\u88681\uff1a\u67d0\u6c7d\u8f66\u5382\u5546\u4f7f\u7528DBU\u5bf9\u78fa\u9178\u76d0\u524d\u540e\u5bf9\u6bd4\u6570\u636e<\/h4>\n\n\n\n\n\n\n\n\n
\u6307\u6807<\/th>\n\u4f7f\u7528\u524d<\/th>\n\u4f7f\u7528\u540e<\/th>\n<\/tr>\n<\/thead>\n
\u56fa\u5316\u65f6\u95f4<\/td>\n60\u5206\u949f<\/td>\n35\u5206\u949f<\/td>\n<\/tr>\n
\u6210\u54c1\u7387<\/td>\n88%<\/td>\n95%<\/td>\n<\/tr>\n
\u8868\u9762\u5149\u6d01\u5ea6<\/td>\n\u4e00\u822c<\/td>\n\u9ad8\u5149\u6cfd<\/td>\n<\/tr>\n
VOC\u6392\u653e<\/td>\n\u4e2d\u7b49<\/td>\n\u663e\u8457\u964d\u4f4e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\u6570\u636e\u6765\u6e90\uff1a\u67d0\u56fd\u5185\u6c7d\u8f66\u914d\u5957\u4f9b\u5e94\u5546\u5185\u90e8\u6d4b\u8bd5\u62a5\u544a\uff082023\uff09<\/p>\n

\"\"<\/p>\n

\u88681\uff1a\u67d0\u6c7d\u8f66\u5382\u5546\u4f7f\u7528DBU\u5bf9\u78fa\u9178\u76d0\u524d\u540e\u5bf9\u6bd4\u6570\u636e<\/h4>\n\n\n\n\n\n\n\n\n
\u6307\u6807<\/th>\n\u4f7f\u7528\u524d<\/th>\n\u4f7f\u7528\u540e<\/th>\n<\/tr>\n<\/thead>\n
\u56fa\u5316\u65f6\u95f4<\/td>\n60\u5206\u949f<\/td>\n35\u5206\u949f<\/td>\n<\/tr>\n
\u6210\u54c1\u7387<\/td>\n88%<\/td>\n95%<\/td>\n<\/tr>\n
\u8868\u9762\u5149\u6d01\u5ea6<\/td>\n\u4e00\u822c<\/td>\n\u9ad8\u5149\u6cfd<\/td>\n<\/tr>\n
VOC\u6392\u653e<\/td>\n\u4e2d\u7b49<\/td>\n\u663e\u8457\u964d\u4f4e<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\u6570\u636e\u6765\u6e90\uff1a\u67d0\u56fd\u5185\u6c7d\u8f66\u914d\u5957\u4f9b\u5e94\u5546\u5185\u90e8\u6d4b\u8bd5\u62a5\u544a\uff082023\uff09\n<\/p>\n<\/blockquote>\n

3.2 \u7535\u5b50\u5c01\u88c5\u6750\u6599\uff1a\u5c0f\u5c0f\u50ac\u5316\u5242\uff0c\u5927\u5927\u4fdd\u62a4\u529b \ud83d\udcbb\ud83d\udd0c<\/h3>\n

\u5728\u7535\u5b50\u5c01\u88c5\u884c\u4e1a\u4e2d\uff0cDBU\u5bf9\u78fa\u9178\u76d0\u5e7f\u6cdb\u5e94\u7528\u4e8e\u73af\u6c27\u6811\u8102\u704c\u5c01\u80f6\u3001\u5bfc\u70ed\u80f6\u7b49\u9886\u57df\u3002\u5b83\u53ef\u4ee5\u6709\u6548\u8c03\u63a7\u53cd\u5e94\u901f\u7387\uff0c\u907f\u514d\u5c40\u90e8\u8fc7\u70ed\u5bfc\u81f4\u82af\u7247\u635f\u4f24\u3002<\/p>\n

\u88682\uff1a\u4e0d\u540c\u50ac\u5316\u5242\u5bf9\u73af\u6c27\u5c01\u88c5\u80f6\u7684\u5f71\u54cd\u6bd4\u8f83<\/h4>\n\n\n\n\n\n\n\n
\u50ac\u5316\u5242\u7c7b\u578b<\/th>\n\u56fa\u5316\u6e29\u5ea6<\/th>\n\u51dd\u80f6\u65f6\u95f4<\/th>\n\u70ed\u53d8\u5f62\u6e29\u5ea6<\/th>\n\u6210\u672c\u6307\u6570<\/th>\n<\/tr>\n<\/thead>\n
DMP-30<\/td>\n120\u00b0C<\/td>\n15 min<\/td>\n130\u00b0C<\/td>\n\u2605\u2605\u2605\u2605\u2606<\/td>\n<\/tr>\n
DBU\u5bf9\u78fa\u9178\u76d0<\/td>\n100\u00b0C<\/td>\n18 min<\/td>\n135\u00b0C<\/td>\n\u2605\u2605\u2605\u2606\u2606<\/td>\n<\/tr>\n
2-\u4e59\u57fa-4-\u7532\u57fa\u54aa\u5511<\/td>\n130\u00b0C<\/td>\n12 min<\/td>\n128\u00b0C<\/td>\n\u2605\u2605\u2605\u2605\u2605<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

\u7ed3\u8bba\uff1aDBU\u5bf9\u78fa\u9178\u76d0\u5728\u4f4e\u6e29\u56fa\u5316\u4e0e\u70ed\u7a33\u5b9a\u6027\u65b9\u9762\u66f4\u5177\u4f18\u52bf\uff0c\u9002\u5408\u7cbe\u5bc6\u5668\u4ef6\u5c01\u88c5\u3002\n<\/p>\n<\/blockquote>\n

3.3 \u65e5\u7528\u54c1\u4e0e\u73a9\u5177\uff1a\u5b89\u5168\u7b2c\u4e00\uff0c\u73af\u4fdd\u4e3a\u5148 \ud83e\uddf8\ud83e\uddfc<\/h3>\n

\u5728\u513f\u7ae5\u73a9\u5177\u3001\u53a8\u623f\u7528\u54c1\u7b49\u65e5\u7528\u5851\u6599\u5236\u54c1\u4e2d\uff0cDBU\u5bf9\u78fa\u9178\u76d0\u56e0\u5176\u65e0\u91cd\u91d1\u5c5e\u3001\u4f4e\u6bd2\u6027\u3001\u6613\u5206\u89e3\u6b8b\u7559\u5c11<\/strong>\u7b49\u7279\u70b9\uff0c\u9010\u6e10\u53d6\u4ee3\u4f20\u7edf\u9521\u7c7b\u50ac\u5316\u5242\uff0c\u6210\u4e3a\u7eff\u8272\u751f\u4ea7\u7684\u4f18\u9009\u3002<\/p>\n


\n

\u7b2c\u56db\u7ae0\uff1a\u6280\u672f\u53c2\u6570\u4e0e\u4f7f\u7528\u5efa\u8bae \ud83d\udccb<\/h2>\n

4.1 \u63a8\u8350\u6dfb\u52a0\u6bd4\u4f8b<\/h3>\n\n\n\n\n\n\n\n\n
\u6750\u6599\u4f53\u7cfb<\/th>\n\u63a8\u8350\u7528\u91cf\uff08phr\uff09<\/th>\n\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
\u73af\u6c27\u6811\u8102<\/td>\n0.2\u20131.0<\/td>\n\u6839\u636e\u56fa\u5316\u5242\u79cd\u7c7b\u8c03\u6574<\/td>\n<\/tr>\n
\u805a\u6c28\u916f<\/td>\n0.1\u20130.5<\/td>\n\u53ef\u4e0e\u5176\u4ed6\u50ac\u5316\u5242\u590d\u914d\u4f7f\u7528<\/td>\n<\/tr>\n
\u805a\u916f\u6811\u8102<\/td>\n0.3\u20130.8<\/td>\n\u7279\u522b\u9002\u7528\u4e8eSMC\/BMC\u5de5\u827a<\/td>\n<\/tr>\n
\u5de5\u7a0b\u5851\u6599<\/td>\n0.05\u20130.2<\/td>\n\u4e3b\u8981\u7528\u4e8e\u6269\u94fe\u6216\u963b\u65ad\u526f\u53cd\u5e94<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

phr = parts per hundred resin\uff0c\u5373\u6bcf\u767e\u4efd\u6811\u8102\u6240\u52a0\u4efd\u6570\u3002\n<\/p>\n<\/blockquote>\n

4.2 \u4f7f\u7528\u6ce8\u610f\u4e8b\u9879<\/h3>\n