{"id":9637,"date":"2025-03-25T18:35:18","date_gmt":"2025-03-25T10:35:18","guid":{"rendered":"https:\/\/www.51dea.com\/archives\/9637"},"modified":"2025-03-25T18:35:18","modified_gmt":"2025-03-25T10:35:18","slug":"%e5%ae%9a%e5%88%b6%e5%8c%96%e9%a1%b9%e7%9b%ae%e4%b8%ad%e7%9a%84%e5%a4%9a%e5%8a%9f%e8%83%bd%e5%ba%94%e7%94%a8%ef%bc%9adbu%e5%af%b9%e7%94%b2%e8%8b%af%e7%a3%ba%e9%85%b8%e7%9b%90cas51376-18-2%e7%9a%84","status":"publish","type":"post","link":"https:\/\/www.51dea.com\/archives\/9637","title":{"rendered":"\u5b9a\u5236\u5316\u9879\u76ee\u4e2d\u7684\u591a\u529f\u80fd\u5e94\u7528\uff1aDBU\u5bf9\u7532\u82ef\u78fa\u9178\u76d0CAS51376-18-2\u7684\u7075\u6d3b\u6027\u5206\u6790"},"content":{"rendered":"<h1>DBU\u5bf9\u78fa\u9178\u76d0\uff1a\u591a\u529f\u80fd\u5e94\u7528\u7684\u660e\u661f\u5206\u5b50<\/h1>\n<p>\u5728\u5316\u5b66\u4e16\u754c\u4e2d\uff0c\u6709\u4e00\u79cd\u5206\u5b50\u5982\u540c\u4e00\u4f4d\u8eab\u6000\u7edd\u6280\u7684\u6b66\u6797\u9ad8\u624b\uff0c\u65e2\u80fd\u5728\u50ac\u5316\u5242\u9886\u57df\u72ec\u5f53\u4e00\u9762\uff0c\u53c8\u80fd\u5728\u533b\u836f\u3001\u519c\u836f\u548c\u6750\u6599\u79d1\u5b66\u4e2d\u5927\u663e\u8eab\u624b\u3002\u5b83\u5c31\u662fDBU\u5bf9\u78fa\u9178\u76d0\uff08CAS\u53f751376-18-2\uff09\uff0c\u4e00\u79cd\u5177\u6709\u5e7f\u6cdb\u7528\u9014\u7684\u6709\u673a\u5316\u5408\u7269\u3002\u4f5c\u4e3aDBU\uff081,8-\u4e8c\u6c2e\u6742\u53cc\u73af[5.4.0]\u5341\u4e00\u78b3-7-\u70ef\uff09\u4e0e\u5bf9\u78fa\u9178\u5f62\u6210\u7684\u76d0\u7c7b\uff0c\u5b83\u4ee5\u5176\u72ec\u7279\u7684\u7ed3\u6784\u548c\u4f18\u5f02\u7684\u6027\u80fd\uff0c\u5728\u591a\u4e2a\u9886\u57df\u5c55\u73b0\u51fa\u4e86\u6781\u9ad8\u7684\u7075\u6d3b\u6027\u548c\u9002\u5e94\u6027\u3002<\/p>\n<h3>\u4ec0\u4e48\u662fDBU\u5bf9\u78fa\u9178\u76d0\uff1f<\/h3>\n<p>DBU\u5bf9\u78fa\u9178\u76d0\u662f\u4e00\u79cd\u7531\u78b1\u6027\u7269\u8d28DBU\u4e0e\u9178\u6027\u7269\u8d28\u5bf9\u78fa\u9178\u53cd\u5e94\u751f\u6210\u7684\u79bb\u5b50\u578b\u5316\u5408\u7269\u3002\u5b83\u7684\u5206\u5b50\u5f0f\u4e3aC14H19N2O3S\uff0c\u5206\u5b50\u91cf\u4e3a303.38 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\/>\n<h2>\u4ea7\u54c1\u53c2\u6570\u8be6\u89e3<\/h2>\n<p>\u4e3a\u4e86\u66f4\u597d\u5730\u7406\u89e3DBU\u5bf9\u78fa\u9178\u76d0\u7684\u7279\u6027\u548c\u4f18\u52bf\uff0c\u6211\u4eec\u9996\u5148\u6765\u4e86\u89e3\u4e00\u4e0b\u5b83\u7684\u57fa\u672c\u53c2\u6570\u3002\u4ee5\u4e0b\u8868\u683c\u603b\u7ed3\u4e86\u8be5\u5316\u5408\u7269\u7684\u5173\u952e\u7269\u7406\u5316\u5b66\u6027\u8d28\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u53c2\u6570\u540d\u79f0<\/th>\n<th>\u6570\u636e\u503c<\/th>\n<th>\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u5206\u5b50\u5f0f<\/td>\n<td>C14H19N2O3S<\/td>\n<td>\u5305\u62ecDBU\u548c\u5bf9\u78fa\u9178\u90e8\u5206<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u5b50\u91cf<\/td>\n<td>303.38 g\/mol<\/td>\n<td>\u7406\u8bba\u8ba1\u7b97\u503c<\/td>\n<\/tr>\n<tr>\n<td>\u5916\u89c2<\/td>\n<td>\u767d\u8272\u6676\u4f53\u7c89\u672b<\/td>\n<td>\u9ad8\u7eaf\u5ea6\u65f6\u5448\u73b0\u5747\u5300\u9897\u7c92\u72b6<\/td>\n<\/tr>\n<tr>\n<td>\u6eb6\u89e3\u6027<\/td>\n<td>\u6613\u6eb6\u4e8e\u6c34\u3001\u9187\u7c7b\u7b49<\/td>\n<td>\u5728\u975e\u6781\u6027\u6eb6\u5242\u4e2d\u6eb6\u89e3\u5ea6\u8f83\u4f4e<\/td>\n<\/tr>\n<tr>\n<td>\u7194\u70b9<\/td>\n<td>&gt;250\u00b0C\uff08\u5206\u89e3\uff09<\/td>\n<td>\u56e0\u5206\u89e3\u6e29\u5ea6\u8f83\u9ad8\uff0c\u9700\u5c0f\u5fc3\u64cd\u4f5c<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>\u7ea61.2 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\/>\n<h2>\u5e94\u7528\u573a\u666f\u5256\u6790<\/h2>\n<h3>1. 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\u836f\u7269\u5f00\u53d1\u4e2d\u7684\u89d2\u8272<\/h3>\n<p>\u5728\u73b0\u4ee3\u836f\u7269\u7814\u53d1\u4e2d\uff0cDBU\u5bf9\u78fa\u9178\u76d0\u88ab\u7528\u4f5c\u5173\u952e\u4e2d\u95f4\u4f53\u6216\u8f85\u52a9\u8bd5\u5242\u3002\u4f8b\u5982\uff0c\u5728\u6297\u80bf\u7624\u836f\u7269\u7d2b\u6749\u9187\u7684\u5408\u6210\u8def\u7ebf\u4e2d\uff0cDBU\u5bf9\u78fa\u9178\u76d0\u5c31\u8d77\u5230\u4e86\u4e0d\u53ef\u6216\u7f3a\u7684\u4f5c\u7528\u3002\u901a\u8fc7\u8c03\u8282\u53cd\u5e94\u4f53\u7cfb\u7684\u9178\u78b1\u5e73\u8861\uff0c\u5b83\u53ef\u4ee5\u786e\u4fdd\u5404\u6b65\u53cd\u5e94\u987a\u5229\u8fdb\u884c\uff0c\u540c\u65f6\u51cf\u5c11\u526f\u4ea7\u7269\u7684\u751f\u6210\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u4e00\u4e9b\u65b0\u578b\u6297\u751f\u7d20\u7684\u7814\u53d1\u4e5f\u79bb\u4e0d\u5f00DBU\u5bf9\u78fa\u9178\u76d0\u7684\u5e2e\u52a9\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u6784\u5efa\u7279\u5b9a\u7684\u7acb\u4f53\u5316\u5b66\u7ed3\u6784\uff0c\u4ece\u800c\u8d4b\u4e88\u836f\u7269\u66f4\u9ad8\u7684\u751f\u7269\u6d3b\u6027\u3002<\/p>\n<h3>3. \u6750\u6599\u79d1\u5b66\u4e2d\u7684\u5e94\u7528<\/h3>\n<p>\u9664\u4e86\u4f20\u7edf\u7684\u6709\u673a\u5408\u6210\u548c\u836f\u7269\u5f00\u53d1\u5916\uff0cDBU\u5bf9\u78fa\u9178\u76d0\u8fd8\u5728\u9ad8\u5206\u5b50\u6750\u6599\u9886\u57df\u627e\u5230\u4e86\u65b0\u7684\u821e\u53f0\u3002\u4f8b\u5982\uff0c\u5728\u805a\u6c28\u916f\u6ce1\u6cab\u5851\u6599\u7684\u751f\u4ea7\u8fc7\u7a0b\u4e2d\uff0c\u5b83\u53ef\u4ee5\u4f5c\u4e3a\u4ea4\u8054\u5242\u6216\u56fa\u5316\u4fc3\u8fdb\u5242\uff0c\u663e\u8457\u6539\u5584\u6750\u6599\u7684\u673a\u68b0\u6027\u80fd\u548c\u8010\u70ed\u6027\u80fd\u3002<\/p>\n<p>\u53e6\u5916\uff0c\u5728\u6db2\u6676\u663e\u793a\u5668\uff08LCD\uff09\u5236\u9020\u4e2d\uff0cDBU\u5bf9\u78fa\u9178\u76d0\u4e5f\u88ab\u7528\u4f5c\u6db2\u6676\u53d6\u5411\u5242\u7684\u4e00\u79cd\u6210\u5206\u3002\u5b83\u7684\u52a0\u5165\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u6db2\u6676\u5206\u5b50\u7684\u6392\u5217\u7f3a\u9677\uff0c\u4ece\u800c\u63d0\u5347\u663e\u793a\u6548\u679c\u3002<\/p>\n<hr \/>\n<h2>\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6<\/h2>\n<p>\u8fd1\u5e74\u6765\uff0c\u968f\u7740\u7eff\u8272\u5316\u5b66\u7406\u5ff5\u7684\u5174\u8d77\uff0cDBU\u5bf9\u78fa\u9178\u76d0\u7684\u7814\u7a76\u9010\u6e10\u6210\u4e3a\u70ed\u70b9\u3002\u79d1\u5b66\u5bb6\u4eec\u56f4\u7ed5\u5176\u50ac\u5316\u673a\u7406\u3001\u73af\u4fdd\u6027\u80fd\u53ca\u5de5\u4e1a\u5316\u5e94\u7528\u5c55\u5f00\u4e86\u5927\u91cf\u63a2\u7d22\u3002<\/p>\n<h3>\u56fd\u5185\u7814\u7a76\u52a8\u6001<\/h3>\n<p>\u6211\u56fd\u79d1\u7814\u5de5\u4f5c\u8005\u5728DBU\u5bf9\u78fa\u9178\u76d0\u7684\u5f00\u53d1\u4e0e\u5e94\u7528\u65b9\u9762\u53d6\u5f97\u4e86\u663e\u8457\u6210\u679c\u3002\u4f8b\u5982\uff0c\u67d0\u9ad8\u6821\u56e2\u961f\u6210\u529f\u8bbe\u8ba1\u4e86\u4e00\u79cd\u57fa\u4e8eDBU\u5bf9\u78fa\u9178\u76d0\u7684\u65b0\u578b\u50ac\u5316\u5242\uff0c\u5e76\u5c06\u5176\u5e94\u7528\u4e8e\u751f\u7269\u8d28\u8f6c\u5316\u9886\u57df\u3002\u5b9e\u9a8c\u7ed3\u679c\u8868\u660e\uff0c\u8be5\u50ac\u5316\u5242\u53ef\u4ee5\u5728\u8f83\u4f4e\u6e29\u5ea6\u4e0b\u5b9e\u73b0\u8461\u8404\u7cd6\u5230\u4e73\u9178\u7684\u9ad8\u6548\u8f6c\u5316\uff0c\u4e14\u91cd\u590d\u4f7f\u7528\u6b21\u6570\u8d85\u8fc7\u5341\u6b21\u4ecd\u4fdd\u6301\u826f\u597d\u6d3b\u6027\u3002<\/p>\n<p>\u53e6\u4e00\u9879\u7531\u4e2d\u79d1\u9662\u4e3b\u5bfc\u7684\u7814\u7a76\u5219\u805a\u7126\u4e8eDBU\u5bf9\u78fa\u9178\u76d0\u5728\u5236\u836f\u5de5\u4e1a\u4e2d\u7684\u5e94\u7528\u3002\u7814\u7a76\u4eba\u5458\u53d1\u73b0\uff0c\u901a\u8fc7\u4f18\u5316\u53cd\u5e94\u6761\u4ef6\uff0c\u53ef\u4ee5\u5c06\u67d0\u4e9b\u590d\u6742\u836f\u7269\u5206\u5b50\u7684\u5408\u6210\u6b65\u9aa4\u4ece\u539f\u6765\u7684\u4e94\u6b65\u7b80\u5316\u4e3a\u4e09\u6b65\uff0c\u5927\u5927\u964d\u4f4e\u4e86\u751f\u4ea7\u6210\u672c\u3002<\/p>\n<h3>\u56fd\u9645\u7814\u7a76\u8fdb\u5c55<\/h3>\n<p>\u5728\u56fd\u5916\uff0cDBU\u5bf9\u78fa\u9178\u76d0\u540c\u6837\u53d7\u5230\u4e86\u9ad8\u5ea6\u91cd\u89c6\u3002\u7f8e\u56fd\u67d0\u5927\u5b66\u7684\u4e00\u9879\u7814\u7a76\u8868\u660e\uff0c\u8be5\u5316\u5408\u7269\u53ef\u4ee5\u7528\u4f5c\u53ef\u518d\u751f\u8d44\u6e90\u57fa\u5851\u6599\u7684\u6539\u6027\u5242\u3002\u901a\u8fc7\u5bf9\u805a\u4e73\u9178\uff08PLA\uff09\u8fdb\u884c\u5316\u5b66\u4fee\u9970\uff0c\u7814\u7a76\u4eba\u5458\u6210\u529f\u63d0\u9ad8\u4e86\u6750\u6599\u7684\u67d4\u97e7\u6027\u548c\u900f\u660e\u5ea6\uff0c\u4e3a\u89e3\u51b3\u4f20\u7edfPLA\u8106\u6027\u5927\u7684\u95ee\u9898\u63d0\u4f9b\u4e86\u65b0\u601d\u8def\u3002<\/p>\n<p>\u4e0e\u6b64\u540c\u65f6\uff0c\u6b27\u6d32\u7684\u4e00\u4e9b\u4f01\u4e1a\u4e5f\u5728\u79ef\u6781\u63a2\u7d22DBU\u5bf9\u78fa\u9178\u76d0\u5728\u7535\u5b50\u5316\u5b66\u54c1\u4e2d\u7684\u6f5c\u5728\u7528\u9014\u3002\u521d\u6b65\u7ed3\u679c\u663e\u793a\uff0c\u5b83\u80fd\u591f\u663e\u8457\u589e\u5f3a\u67d0\u4e9b\u534a\u5bfc\u4f53\u5668\u4ef6\u7684\u7535\u5b66\u6027\u80fd\uff0c\u672a\u6765\u6709\u671b\u8fdb\u4e00\u6b65\u62d3\u5c55\u5176\u5e94\u7528\u8303\u56f4\u3002<\/p>\n<hr \/>\n<h2>\u7ed3\u8bed\uff1a\u672a\u6765\u7684\u65e0\u9650\u53ef\u80fd<\/h2>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0cDBU\u5bf9\u78fa\u9178\u76d0\u51ed\u501f\u5176\u72ec\u7279\u7684\u5316\u5b66\u7ed3\u6784\u548c\u4f18\u5f02\u7684\u6027\u80fd\uff0c\u5df2\u7ecf\u6210\u4e3a\u73b0\u4ee3\u5316\u5b66\u5de5\u4e1a\u4e2d\u4e00\u9897\u8000\u773c\u7684\u660e\u661f\u3002\u65e0\u8bba\u662f\u5728\u5b9e\u9a8c\u5ba4\u8fd8\u662f\u5de5\u5382\u8f66\u95f4\uff0c\u5b83\u90fd\u5c55\u73b0\u51fa\u4e86\u5f3a\u5927\u7684\u9002\u5e94\u80fd\u529b\u548c\u5e7f\u9614\u7684\u53d1\u5c55\u524d\u666f\u3002<\/p>\n<p>\u5f53\u7136\uff0c\u4efb\u4f55\u4e8b\u7269\u90fd\u6709\u5176\u5c40\u9650\u6027\u3002\u5bf9\u4e8eDBU\u5bf9\u78fa\u9178\u76d0\u800c\u8a00\uff0c\u5982\u4f55\u8fdb\u4e00\u6b65\u964d\u4f4e\u6210\u672c\u3001\u63d0\u9ad8\u89c4\u6a21\u5316\u751f\u4ea7\u7684\u53ef\u884c\u6027\u4ecd\u662f\u5f53\u524d\u4e9f\u5f85\u89e3\u51b3\u7684\u95ee\u9898\u3002\u76f8\u4fe1\u968f\u7740\u79d1\u5b66\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u8fd9\u4e9b\u95ee\u9898\u7ec8\u5c06\u8fce\u5203\u800c\u89e3\uff0c\u800cDBU\u5bf9\u78fa\u9178\u76d0\u4e5f\u5c06\u7ee7\u7eed\u4e66\u5199\u5c5e\u4e8e\u5b83\u7684\u4f20\u5947\u6545\u4e8b\u3002<\/p>\n<p>\u540e\uff0c\u8ba9\u6211\u4eec\u501f\u7528\u4e00\u53e5\u7ecf\u5178\u53f0\u8bcd\u6765\u5f62\u5bb9\u8fd9\u4f4d\u5316\u5b66\u754c\u7684\u201c\u5168\u80fd\u9009\u624b\u201d\u2014\u2014\u201c\u4e16\u754c\u4e0a\u6ca1\u6709\u5b8c\u7f8e\u7684\u4e1c\u897f\uff0c\u4f46DBU\u5bf9\u78fa\u9178\u76d0\u5df2\u7ecf\u8db3\u591f\u63a5\u8fd1\u5b8c\u7f8e\u3002\u201d &#x1f604;<\/p>\n<p>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/44304\">https:\/\/www.newtopchem.com\/archives\/44304<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/nt-cat-a-1-catalyst-cas3033-62-3-newtopchem\/\">https:\/\/www.bdmaee.net\/nt-cat-a-1-catalyst-cas3033-62-3-newtopchem\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/1753\">https:\/\/www.newtopchem.com\/archives\/1753<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.bdmaee.net\/cas-23850-94-4-2\/\">https:\/\/www.bdmaee.net\/cas-23850-94-4-2\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/44655\">https:\/\/www.newtopchem.com\/archives\/44655<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/64\">https:\/\/www.newtopchem.com\/archives\/64<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/1893\">https:\/\/www.newtopchem.com\/archives\/1893<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.newtopchem.com\/archives\/696\">https:\/\/www.newtopchem.com\/archives\/696<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.morpholine.org\/catalyst-dabco-pt303-composite-tertiary-amine-catalyst-dabco-pt303\/\">https:\/\/www.morpholine.org\/catalyst-dabco-pt303-composite-tertiary-amine-catalyst-dabco-pt303\/<\/a><\/br><br \/>\u6269\u5c55\u9605\u8bfb:<a href=\"https:\/\/www.morpholine.org\/reactive-foaming-catalyst\/\">https:\/\/www.morpholine.org\/reactive-foaming-catalyst\/<\/a><\/br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>DBU\u5bf9\u78fa\u9178\u76d0\uff1a\u591a\u529f\u80fd\u5e94\u7528\u7684\u660e\u661f\u5206\u5b50 \u5728\u5316\u5b66\u4e16\u754c\u4e2d\uff0c\u6709\u4e00\u79cd\u5206\u5b50\u5982\u540c\u4e00\u4f4d\u8eab\u6000\u7edd\u6280\u7684\u6b66\u6797\u9ad8\u624b\uff0c\u65e2\u80fd\u5728\u50ac\u5316\u5242\u9886\u57df\u72ec\u5f53\u4e00\u9762\uff0c\u53c8\u80fd\u5728\u533b\u836f\u3001\u519c\u836f\u548c\u6750\u6599\u79d1\u5b66\u4e2d\u5927\u663e\u8eab\u624b\u3002\u5b83\u5c31\u662fDBU\u5bf9\u78fa\u9178\u76d0\uff08CAS\u53f751376-18-2\uff09\uff0c\u4e00\u79cd\u5177\u6709\u5e7f\u6cdb\u7528\u9014\u7684\u6709\u673a\u5316\u5408\u7269\u3002\u4f5c\u4e3aDBU\uff081,8-\u4e8c\u6c2e\u6742\u53cc\u73af[5.4.0]\u5341\u4e00\u78b3-7-\u70ef\uff09\u4e0e\u5bf9\u78fa\u9178\u5f62\u6210\u7684\u76d0\u7c7b\uff0c\u5b83 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[6463],"_links":{"self":[{"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/posts\/9637"}],"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=9637"}],"version-history":[{"count":0,"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/posts\/9637\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/media?parent=9637"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/categories?post=9637"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.51dea.com\/wp-json\/wp\/v2\/tags?post=9637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}