TEDA-L33B polyurethane amine catalyst Tosoh<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\u56db\u7532\u57fa\u80cd\uff08Tetramethylguanidine, TMG\uff09\u5728\u751f\u7269\u533b\u836f\u5de5\u7a0b\u9886\u57df\u7684\u524d\u6cbf\u63a2\u7d22\u4e0e\u5b9e\u8df5\u6848\u4f8b\u5206\u4eab \u5f15\u8a00 \u56db\u7532\u57fa\u80cd\uff08Tetramethylguanidine, TMG\uff09\u4f5c\u4e3a\u4e00\u79cd\u5f3a\u78b1\u6027\u6709\u673a\u5316\u5408\u7269\uff0c\u56e0\u5176\u72ec\u7279\u7684\u7269\u7406\u5316\u5b66\u6027\u8d28\uff0c\u5728\u751f\u7269\u533b\u836f\u5de5\u7a0b\u9886\u57df\u5c55\u73b0\u51fa\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002\u672c\u6587\u5c06\u4ece\u591a\u4e2a\u7ef4\u5ea6\u63a2\u8ba8TMG\u5728\u751f\u7269\u533b\u836f\u5de5\u7a0b\u9886\u57df\u7684\u524d\u6cbf\u63a2\u7d22\u4e0e\u5b9e\u8df5\u6848\u4f8b\uff0c\u5305\u62ec\u836f\u7269\u5408\u6210\u3001\u751f\u7269\u50ac\u5316\u3001\u7ec6\u80de\u57f9\u517b\u3001\u57fa\u56e0\u7f16\u8f91\u7b49\u65b9\u9762\uff0c\u5e76\u901a\u8fc7\u8868\u683c\u5f62\u5f0f\u5c55\u793a\u5177\u4f53\u6570\u636e\u3002 \u56db\u7532\u57fa\u80cd\u7684\u57fa\u672c\u6027\u8d28 1. \u5316\u5b66\u7ed3\u6784 \u5206\u5b50\u5f0f\uff1aC6H14N4 \u5206\u5b50\u91cf\uff1a142.20 g\/mol 2. \u7269\u7406\u6027\u8d28 \u5916\u89c2\uff1a\u65e0\u8272\u6db2\u4f53 \u7194\u70b9\uff1a-17.5\u00b0C \u6cb8\u70b9\uff1a225\u00b0C \u5bc6\u5ea6\uff1a0.97 g\/cm\u00b3\uff0820\u00b0C\uff09 \u6298\u5c04\u7387\uff1a1.486\uff0820\u00b0C\uff09 \u6eb6\u89e3\u6027\uff1a\u6613\u6eb6\u4e8e\u6c34\u3001\u9187\u3001\u919a\u7b49\u6781\u6027\u6eb6\u5242\uff0c\u5fae\u6eb6\u4e8e\u975e\u6781\u6027\u6eb6\u5242 \u7269\u7406\u6027\u8d28 \u6570\u503c \u5916\u89c2 \u65e0\u8272\u6db2\u4f53 \u7194\u70b9 -17.5\u00b0C \u6cb8\u70b9 225\u00b0C \u5bc6\u5ea6 0.97 g\/cm\u00b3\uff0820\u00b0C\uff09 \u6298\u5c04\u7387 1.486\uff0820\u00b0C\uff09 \u6eb6\u89e3\u6027 \u6613\u6eb6\u4e8e\u6c34\u3001\u9187\u3001\u919a\u7b49\u6781\u6027\u6eb6\u5242\uff0c\u5fae\u6eb6\u4e8e\u975e\u6781\u6027\u6eb6\u5242 3. \u5316\u5b66\u6027\u8d28 \u78b1\u6027\uff1aTMG\u662f\u4e00\u79cd\u5f3a\u78b1\uff0c\u5176\u78b1\u6027\u5f3a\u4e8e\u5e38\u7528\u7684\u6709\u673a\u78b1\u5982\u4e09\u4e59\u80fa\u548cDBU\uff081,8-\u4e8c\u6c2e\u6742\u53cc\u73af[5.4.0]\u5341\u4e00\u78b3-7-\u70ef\uff09\u3002 \u4eb2\u6838\u6027\uff1aTMG\u5177\u6709\u8f83\u5f3a\u7684\u4eb2\u6838\u6027\uff0c\u80fd\u4e0e\u591a\u79cd\u4eb2\u7535\u8bd5\u5242\u53d1\u751f\u53cd\u5e94\u3002 \u7a33\u5b9a\u6027\uff1aTMG\u5728\u5e38\u6e29\u4e0b\u7a33\u5b9a\uff0c\u4f46\u5728\u9ad8\u6e29\u548c\u5f3a\u9178\u6761\u4ef6\u4e0b\u53ef\u80fd\u4f1a\u5206\u89e3\u3002 \u5316\u5b66\u6027\u8d28 \u63cf\u8ff0 \u78b1\u6027 \u5f3a\u78b1\uff0c\u78b1\u6027\u5f3a\u4e8e\u4e09\u4e59\u80fa\u548cDBU \u4eb2\u6838\u6027 \u5f3a\u4eb2\u6838\u6027\uff0c\u80fd\u4e0e\u591a\u79cd\u4eb2\u7535\u8bd5\u5242\u53cd\u5e94 \u7a33\u5b9a\u6027 \u5e38\u6e29\u4e0b\u7a33\u5b9a\uff0c\u9ad8\u6e29\u548c\u5f3a\u9178\u6761\u4ef6\u4e0b\u53ef\u80fd\u5206\u89e3 \u56db\u7532\u57fa\u80cd\u5728\u751f\u7269\u533b\u836f\u5de5\u7a0b\u9886\u57df\u7684\u5e94\u7528 1. \u836f\u7269\u5408\u6210 \u50ac\u5316\u5242\uff1aTMG\u5728\u836f\u7269\u5408\u6210\u4e2d\u5e38\u7528\u4f5c\u50ac\u5316\u5242\uff0c\u4fc3\u8fdb\u591a\u79cd\u53cd\u5e94\u7684\u8fdb\u884c […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[19],"tags":[1469,1456],"_links":{"self":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/posts\/4008"}],"collection":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/comments?post=4008"}],"version-history":[{"count":0,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/posts\/4008\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/media?parent=4008"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/categories?post=4008"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.360mdi.com\/wp-json\/wp\/v2\/tags?post=4008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}