{"id":12999,"date":"2025-07-23T09:01:59","date_gmt":"2025-07-23T01:01:59","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/12999"},"modified":"2025-07-23T09:01:59","modified_gmt":"2025-07-23T01:01:59","slug":"%e5%85%b3%e6%b3%a8dbu%e8%8b%af%e9%85%9a%e7%9b%90%e7%9a%84%e7%a8%b3%e5%ae%9a%e6%80%a7%e3%80%81%e5%88%86%e8%a7%a3%e6%b8%a9%e5%ba%a6%e5%8f%8a%e5%85%b6%e5%af%b9%e4%ba%a7%e5%93%81%e6%b0%94%e5%91%b3","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/12999","title":{"rendered":"\u5173\u6ce8DBU\u82ef\u915a\u76d0\u7684\u7a33\u5b9a\u6027\u3001\u5206\u89e3\u6e29\u5ea6\u53ca\u5176\u5bf9\u4ea7\u54c1\u6c14\u5473\u7684\u5f71\u54cd"},"content":{"rendered":"

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DBU\uff0c\u5168\u540d1,8-\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\u975e\u4eb2\u6838\u78b1\uff0c\u5e38\u88ab\u7528\u4f5c\u50ac\u5316\u5242\u6216\u8131\u9178\u5242\u3002\u800c\u5f53\u5b83\u4e0e\u82ef\u915a\u53cd\u5e94\u751f\u6210\u82ef\u915a\u76d0\u65f6\uff0c\u4fbf\u5f62\u6210\u4e86\u6211\u4eec\u4eca\u5929\u7684\u4e3b\u89d2\u2014\u2014DBU\u82ef\u915a\u76d0\u3002\u8fd9\u73a9\u610f\u513f\u4e4d\u4e00\u542c\u50cf\u662f\u67d0\u79cd\u9ad8\u7aef\u9999\u6c34\u539f\u6599\uff0c\u5b9e\u5219\u662f\u4e2a\u201c\u60c5\u7eea\u4e0d\u592a\u7a33\u5b9a\u201d\u7684\u5316\u5b66\u4e2d\u95f4\u4f53\u3002\u5b83\u7684\u7a33\u5b9a\u6027\u3001\u5206\u89e3\u6e29\u5ea6\u4ee5\u53ca\u5bf9\u7ec8\u4ea7\u54c1\u6c14\u5473\u7684\u5f71\u54cd\uff0c\u5e38\u5e38\u8ba9\u4e0d\u5c11\u7814\u53d1\u5de5\u7a0b\u5e08\u591c\u4e0d\u80fd\u5bd0\u3002<\/p>\n


\n

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\u7531\u4e8eDBU\u4f53\u79ef\u8f83\u5927\uff0c\u5f62\u6210\u7684\u79bb\u5b50\u5bf9\u7a7a\u95f4\u4f4d\u963b\u9ad8\uff0c\u6676\u683c\u80fd\u8f83\u4f4e\uff0c\u5bfc\u81f4\u5176\u7194\u70b9\u4e0d\u9ad8\uff0c\u70ed\u7a33\u5b9a\u6027\u504f\u5f31\u3002\u66f4\u9ebb\u70e6\u7684\u662f\uff0c\u82ef\u915a\u90e8\u5206\u5bb9\u6613\u53d1\u751f\u6c27\u5316\uff0c\u5c24\u5176\u662f\u5728\u5149\u7167\u6216\u5fae\u91cf\u91d1\u5c5e\u79bb\u5b50\u50ac\u5316\u4e0b\uff0c\u4f1a\u9010\u6b65\u751f\u6210\u918c\u7c7b\u7269\u8d28\uff0c\u5e26\u6765\u989c\u8272\u52a0\u6df1\u548c\u5f02\u5473\u91ca\u653e\u3002<\/p>\n


\n

\u4e8c\u3001\u5206\u89e3\u6e29\u5ea6\uff1a\u9ad8\u6e29\u4e0b\u7684\u201c\u81ea\u6211\u4e86\u65ad\u201d<\/h3>\n

\u8bf4\u5230\u5206\u89e3\u6e29\u5ea6\uff0c\u8fd9\u662f\u8861\u91cf\u4e00\u4e2a\u5316\u5408\u7269\u80fd\u5426\u201c\u625b\u4f4f\u538b\u529b\u201d\u7684\u5173\u952e\u6307\u6807\u3002\u5bf9\u4e8eDBU\u82ef\u915a\u76d0\u800c\u8a00\uff0c\u5b83\u7684\u70ed\u884c\u4e3a\u53ef\u4ee5\u7528\u4e00\u53e5\u8bdd\u6982\u62ec\uff1a\u201c\u8fd8\u6ca1\u7b49\u5230\u6cb8\u817e\uff0c\u5c31\u5df2\u7ecf\u5f00\u59cb\u81ea\u66b4\u81ea\u5f03\u3002\u201d<\/strong><\/p>\n

\u6839\u636e\u591a\u4e2a\u5b9e\u9a8c\u5ba4\u7684DSC\uff08\u5dee\u793a\u626b\u63cf\u91cf\u70ed\u6cd5\uff09\u6570\u636e\u6c47\u603b\uff0cDBU\u82ef\u915a\u76d0\u7684\u521d\u59cb\u5206\u89e3\u6e29\u5ea6\u901a\u5e38\u5728 130\u00b0C \u81f3 150\u00b0C<\/strong> \u4e4b\u95f4\u3002\u4e00\u65e6\u8d85\u8fc7\u8fd9\u4e2a\u533a\u95f4\uff0c\u5c31\u4f1a\u51fa\u73b0\u660e\u663e\u7684\u8d28\u91cf\u635f\u5931\uff0c\u4f34\u968f\u6c14\u4f53\u91ca\u653e\uff08\u4e3b\u8981\u662f\u82ef\u915a\u84b8\u6c14\u548c\u5c11\u91cfDBU\u6325\u53d1\u7269\uff09\u3002\u800c\u5728\u5bc6\u95ed\u4f53\u7cfb\u4e2d\u52a0\u70ed\u81f3160\u00b0C\u4ee5\u4e0a\u65f6\uff0c\u5206\u89e3\u901f\u7387\u6025\u5267\u4e0a\u5347\uff0c\u751a\u81f3\u53ef\u80fd\u53d1\u751f\u5c40\u90e8\u653e\u70ed\u53cd\u5e94\u3002<\/p>\n

\u4e3a\u4e86\u66f4\u76f4\u89c2\u5730\u5c55\u793a\u5176\u70ed\u6027\u80fd\uff0c\u6211\u4eec\u6574\u7406\u4e86\u4e00\u4efd\u53c2\u6570\u8868\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u9879<\/th>\n\u6570\u503c\/\u8303\u56f4<\/th>\n\u6d4b\u8bd5\u65b9\u6cd5<\/th>\n\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
\u5916\u89c2<\/td>\n\u767d\u8272\u81f3\u5fae\u9ec4\u8272\u7ed3\u6676\u7c89\u672b<\/td>\n\u76ee\u6d4b<\/td>\n\u957f\u65f6\u95f4\u66b4\u9732\u7a7a\u6c14\u540e\u53d8\u9ec4<\/td>\n<\/tr>\n
\u5206\u5b50\u5f0f<\/td>\nC\u2081\u2085H\u2082\u2084N\u2082O<\/td>\n\u2014<\/td>\nDBU\u00b7C\u2086H\u2085OH<\/td>\n<\/tr>\n
\u5206\u5b50\u91cf<\/td>\n248.36 g\/mol<\/td>\n\u8ba1\u7b97<\/td>\n\u2014<\/td>\n<\/tr>\n
\u7194\u70b9\uff08\u6587\u732e\u503c\uff09<\/td>\n\u672a\u660e\u786e\u7194\u5316\uff0c\u76f4\u63a5\u5206\u89e3<\/td>\nDSC\/TGA<\/td>\n\u5b9e\u9645\u65e0\u6e05\u6670\u7194\u70b9<\/td>\n<\/tr>\n
\u521d\u59cb\u5206\u89e3\u6e29\u5ea6<\/td>\n130\u2013150\u00b0C<\/td>\nTGA\uff08\u6c2e\u6c14\u6c1b\u56f4\uff09<\/td>\n\u5931\u91cd5%\u65f6\u5bf9\u5e94\u6e29\u5ea6<\/td>\n<\/tr>\n
\u5b8c\u5168\u5206\u89e3\u6e29\u5ea6<\/td>\n>180\u00b0C<\/td>\nTGA<\/td>\n\u6b8b\u7559\u7269<5%<\/td>\n<\/tr>\n
\u6eb6\u89e3\u6027\uff08\u6c34\uff09<\/td>\n\u5fae\u6eb6<\/td>\n\u6447\u5e8a\u6cd5<\/td>\n\u6613\u5438\u6e7f\u6f6e\u89e3<\/td>\n<\/tr>\n
\u6eb6\u89e3\u6027\uff08\uff09<\/td>\n\u6613\u6eb6<\/td>\n\u2014<\/td>\n\u5e38\u7528\u4e8e\u53cd\u5e94\u6eb6\u5242<\/td>\n<\/tr>\n
\u5438\u6e7f\u6027<\/td>\n\u5f3a<\/td>\nRH=75%, 25\u00b0C<\/td>\n24\u5c0f\u65f6\u5185\u589e\u91cd\u53ef\u8fbe8%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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\n

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\u5982\u679c\u8bf4\u7a33\u5b9a\u6027\u662f\u5185\u5728\u4fee\u517b\uff0c\u90a3\u6c14\u5473\u5c31\u662f\u5b83\u7684\u5916\u5728\u8868\u73b0\u3002\u5f88\u591a\u4f7f\u7528\u8fc7\u542bDBU\u82ef\u915a\u76d0\u5de5\u827a\u7684\u4ea7\u54c1\u5f00\u53d1\u8005\u90fd\u6709\u7c7b\u4f3c\u7ecf\u5386\uff1a\u660e\u660e\u914d\u65b9\u8bbe\u8ba1\u5f97\u5f88\u5b8c\u7f8e\uff0c\u53ef\u7ec8\u6210\u54c1\u603b\u5e26\u7740\u4e00\u80a1\u6325\u4e4b\u4e0d\u53bb\u7684\u201c\u533b\u9662\u8d70\u5eca\u6c14\u606f\u201d\u6216\u8005\u201c\u8001\u5f0f\u6d88\u6bd2\u6c34\u5473\u9053\u201d\u3002\u8fd9\u80cc\u540e\uff0c\u591a\u534a\u662f\u82ef\u915a\u5728\u201c\u4f5c\u795f\u201d\u3002<\/p>\n

\u82ef\u915a\uff0c\u5b66\u540d\u77f3\u70ad\u9178\uff0c\u66fe\u662f\u5916\u79d1\u624b\u672f\u4e2d\u5e38\u7528\u7684\u6d88\u6bd2\u5242\u4e4b\u4e00\u3002\u5b83\u6709\u4e00\u79cd\u72ec\u7279\u7684\u523a\u9f3b\u6c14\u5473\uff0c\u4f4e\u6d53\u5ea6\u65f6\u5448\u836f\u9999\uff0c\u9ad8\u6d53\u5ea6\u5219\u4ee4\u4eba\u4f5c\u5455\u3002\u800cDBU\u82ef\u915a\u76d0\u867d\u4e3a\u76d0\u5f62\u5f0f\uff0c\u7406\u8bba\u4e0a\u5e94\u65e0\u660e\u663e\u6c14\u5473\uff0c\u4f46\u7531\u4e8e\u5176\u6613\u6c34\u89e3\u548c\u70ed\u5206\u89e3\u7684\u7279\u6027\uff0c\u5728\u52a0\u5de5\u6216\u50a8\u5b58\u8fc7\u7a0b\u4e2d\u4f1a\u7f13\u6162\u91ca\u653e\u51fa\u6e38\u79bb\u82ef\u915a\u3002<\/p>\n

\u4e3e\u4e2a\u4f8b\u5b50\uff0c\u5728\u67d0\u6b3e\u805a\u6c28\u916f\u80f6\u9ecf\u5242\u7684\u751f\u4ea7\u4e2d\uff0c\u6280\u672f\u4eba\u5458\u91c7\u7528DBU\u82ef\u915a\u76d0\u4f5c\u4e3a\u51dd\u80f6\u8c03\u8282\u5242\u3002\u7ed3\u679c\u53d1\u73b0\uff0c\u521a\u51fa\u5382\u7684\u4ea7\u54c1\u6c14\u5473\u5c1a\u53ef\u63a5\u53d7\uff0c\u4f46\u653e\u7f6e\u4e24\u5468\u540e\uff0c\u5f00\u6876\u5373\u6709\u4e00\u80a1\u6d53\u70c8\u7684\u915a\u5473\u6251\u9762\u800c\u6765\u3002\u7ecfGC-MS\u5206\u6790\uff0c\u786e\u8ba4\u6325\u53d1\u6027\u6210\u5206\u4e2d\u82ef\u915a\u5360\u6bd4\u9ad8\u8fbe6.3 ppm\uff0c\u8fdc\u8d85\u611f\u5b98\u9608\u503c\uff08\u4eba\u7c7b\u5bf9\u82ef\u915a\u7684\u55c5\u89c9\u9608\u503c\u7ea6\u4e3a0.1\u20130.3 ppm\uff09\u3002<\/p>\n

\u66f4\u5c34\u5c2c\u7684\u662f\uff0c\u8fd9\u79cd\u6c14\u5473\u5f88\u96be\u901a\u8fc7\u540e\u671f\u5904\u7406\u53bb\u9664\u3002\u56e0\u4e3a\u82ef\u915a\u5206\u5b50\u5c0f\u3001\u6325\u53d1\u6027\u5f3a\uff0c\u4e14\u80fd\u6e17\u900f\u591a\u79cd\u5305\u88c5\u6750\u6599\uff0c\u54ea\u6015\u4f60\u628a\u5b83\u88c5\u8fdb\u94dd\u7b94\u888b\u518d\u62bd\u771f\u7a7a\uff0c\u51e0\u5929\u540e\u4f9d\u7136\u80fd\u95fb\u5230\u90a3\u80a1\u719f\u6089\u7684\u201c\u56de\u5fc6\u6740\u201d\u3002<\/p>\n

\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u89c1\u5e94\u7528\u573a\u666f\u4e2d\u7684\u6c14\u5473\u98ce\u9669\u8bc4\u4f30\u8868\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
\u5e94\u7528\u9886\u57df<\/th>\n\u4f7f\u7528\u65b9\u5f0f<\/th>\n\u6c14\u5473\u98ce\u9669\u7b49\u7ea7\uff081\u20135\uff09<\/th>\n\u4e3b\u8981\u6325\u53d1\u7269<\/th>\n\u6539\u5584\u5efa\u8bae<\/th>\n<\/tr>\n<\/thead>\n
\u805a\u5408\u7269\u5408\u6210<\/td>\n\u50ac\u5316\u5242<\/td>\n4<\/td>\n\u82ef\u915a\u3001DBU<\/td>\n\u4f4e\u6e29\u64cd\u4f5c\uff0c\u540e\u5904\u7406\u5438\u9644<\/td>\n<\/tr>\n
\u533b\u836f\u4e2d\u95f4\u4f53<\/td>\n\u7f13\u51b2\u78b1\u6e90<\/td>\n3<\/td>\n\u82ef\u915a\uff08\u5fae\u91cf\uff09<\/td>\n\u9ad8\u7eaf\u5ea6\u539f\u6599\uff0c\u60f0\u6027\u6c14\u6c1b\u64cd\u4f5c<\/td>\n<\/tr>\n
\u6d82\u6599\u52a9\u5242<\/td>\n\u56fa\u5316\u4fc3\u8fdb\u5242<\/td>\n5<\/td>\n\u82ef\u915a\u3001\u6c27\u5316\u4ea7\u7269<\/td>\n\u66ff\u4ee3\u4e3a\u65e0\u915a\u7c7b\u78b1<\/td>\n<\/tr>\n
\u7535\u5b50\u5c01\u88c5\u80f6<\/td>\n\u6dfb\u52a0\u5242<\/td>\n4<\/td>\n\u82ef\u915a\u84b8\u6c14<\/td>\n\u5bc6\u5c01\u56fa\u5316\uff0c\u6dfb\u52a0\u9664\u5473\u5242<\/td>\n<\/tr>\n
\u65e5\u5316\u9999\u7cbe<\/td>\n\u4e0d\u63a8\u8350\u4f7f\u7528<\/td>\n5+<\/td>\n\u82ef\u915a<\/td>\n\u4e25\u7981\u7528\u4e8e\u6d88\u8d39\u54c1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u7531\u6b64\u53ef\u89c1\uff0cDBU\u82ef\u915a\u76d0\u867d\u7136\u5728\u50ac\u5316\u6548\u7387\u4e0a\u8868\u73b0\u51fa\u8272\uff0c\u4f46\u5728\u6d89\u53ca\u7ec8\u7aef\u7528\u6237\u4f53\u9a8c\u7684\u9886\u57df\uff0c\u5c24\u5176\u662f\u65e5\u5316\u3001\u98df\u54c1\u63a5\u89e6\u6750\u6599\u3001\u513f\u7ae5\u7528\u54c1\u7b49\u65b9\u5411\uff0c\u5b83\u7684\u201c\u6c14\u5473\u77ed\u677f\u201d\u51e0\u4e4e\u6210\u4e86\u81f4\u547d\u4f24\u3002<\/p>\n


\n

\u56db\u3001\u5982\u4f55\u9a6f\u670d\u8fd9\u53ea\u201c\u6c14\u5473\u602a\u517d\u201d\uff1f\u5b9e\u7528\u7b56\u7565\u5206\u4eab<\/h3>\n

\u9762\u5bf9\u8fd9\u6837\u4e00\u4e2a\u65e2\u9ad8\u6548\u53c8\u96be\u641e\u7684\u5bb6\u4f19\uff0c\u96be\u9053\u53ea\u80fd\u656c\u800c\u8fdc\u4e4b\uff1f\u5f53\u7136\u4e0d\u662f\u3002\u53ea\u8981\u638c\u63e1\u6b63\u786e\u65b9\u6cd5\uff0c\u7167\u6837\u80fd\u8ba9\u5b83\u4e56\u4e56\u542c\u8bdd\u3002<\/p>\n

1. \u63a7\u5236\u6e29\u5ea6\u662f\u7b2c\u4e00\u8981\u52a1<\/h4>\n

\u6240\u6709\u64cd\u4f5c\u5c3d\u91cf\u63a7\u5236\u572880\u00b0C\u4ee5\u4e0b\uff0c\u907f\u514d\u957f\u65f6\u95f4\u9ad8\u6e29\u52a0\u70ed\u3002\u82e5\u5fc5\u987b\u9ad8\u6e29\u53cd\u5e94\uff0c\u5efa\u8bae\u5206\u6bb5\u52a0\u6599\uff0c\u6216\u5c06DBU\u82ef\u915a\u76d0\u66ff\u6362\u4e3a\u66f4\u7a33\u5b9a\u7684\u5b63\u94f5\u76d0\u7c7b\u78b1\u3002<\/p>\n

2. \u5bc6\u5c01+\u5e72\u71e5+\u907f\u5149<\/h4>\n

\u50a8\u5b58\u65f6\u52a1\u5fc5\u4f7f\u7528\u73bb\u7483\u74f6+PTFE\u57ab\u7247\u5bc6\u5c01\u76d6\uff0c\u7f6e\u4e8e\u5e72\u71e5\u5668\u5185\uff0c\u597d\u5145\u6c2e\u4fdd\u5b58\u3002\u5207\u5fcc\u7528\u666e\u901a\u5851\u6599\u74f6\u2014\u2014\u82ef\u915a\u4f1a\u6162\u6162\u8150\u8680\u805a\u4e59\u70ef\uff0c\u9020\u6210\u6cc4\u6f0f\u3002<\/p>\n

3. \u6dfb\u52a0\u201c\u6e05\u9053\u592b\u201d\u5438\u9644\u5242<\/h4>\n

\u5728\u7ec8\u4ea7\u54c1\u4e2d\u52a0\u5165\u9002\u91cf\u6d3b\u6027\u70ad\u3001\u5206\u5b50\u7b5b\u6216\u73af\u7cca\u7cbe\u7c7b\u5305\u5408\u6750\u6599\uff0c\u53ef\u6709\u6548\u6355\u83b7\u6e38\u79bb\u82ef\u915a\uff0c\u964d\u4f4e\u6c14\u5473\u91ca\u653e\u901f\u7387\u3002\u67d0\u5bb6\u7535\u80f6\u5236\u9020\u5546\u5c31\u5728\u914d\u65b9\u4e2d\u52a0\u5165\u4e860.5%\u7684\u6539\u6027\u03b2-\u73af\u7cca\u7cbe\uff0c\u4f7f\u82ef\u915a\u6b8b\u7559\u964d\u4f4e70%\u4ee5\u4e0a\u3002<\/p>\n

4. \u5de5\u827a\u4f18\u5316\uff1a\u540e\u5904\u7406\u4e0d\u53ef\u5c11<\/h4>\n

\u53cd\u5e94\u7ed3\u675f\u540e\uff0c\u53ef\u901a\u8fc7\u6c34\u6d17\u3001\u8403\u53d6\u6216\u77ed\u7a0b\u84b8\u998f\u7b49\u65b9\u5f0f\u53bb\u9664\u6b8b\u4f59\u7684DBU\u548c\u82ef\u915a\u3002\u5fc5\u8981\u65f6\u53ef\u7528\u5f31\u9178\uff08\u5982\u67e0\u6aac\u9178\u6eb6\u6db2\uff09\u4e2d\u548c\u6b8b\u7559\u78b1\u6027\u7269\u8d28\uff0c\u8fdb\u4e00\u6b65\u51cf\u5c11\u6325\u53d1\u6027\u6210\u5206\u3002<\/p>\n

\"\"<\/p>\n

4. \u5de5\u827a\u4f18\u5316\uff1a\u540e\u5904\u7406\u4e0d\u53ef\u5c11<\/h4>\n

\u53cd\u5e94\u7ed3\u675f\u540e\uff0c\u53ef\u901a\u8fc7\u6c34\u6d17\u3001\u8403\u53d6\u6216\u77ed\u7a0b\u84b8\u998f\u7b49\u65b9\u5f0f\u53bb\u9664\u6b8b\u4f59\u7684DBU\u548c\u82ef\u915a\u3002\u5fc5\u8981\u65f6\u53ef\u7528\u5f31\u9178\uff08\u5982\u67e0\u6aac\u9178\u6eb6\u6db2\uff09\u4e2d\u548c\u6b8b\u7559\u78b1\u6027\u7269\u8d28\uff0c\u8fdb\u4e00\u6b65\u51cf\u5c11\u6325\u53d1\u6027\u6210\u5206\u3002<\/p>\n

5. \u8003\u8651\u66ff\u4ee3\u65b9\u6848<\/h4>\n

\u5982\u679c\u6761\u4ef6\u5141\u8bb8\uff0c\u5b8c\u5168\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u5176\u4ed6\u65e0\u5473\u3001\u9ad8\u7a33\u5b9a\u6027\u7684\u6709\u673a\u78b1\uff0c\u4f8b\u5982\uff1a<\/p>\n