ÓлúÎý¾Û°±õ¥ÈíÅÝ´ß»¯¼Á¶ÔÆû³µ×ùÒÎÊæÊÊÐԸĽøµÄÓ°Ïì
ÓлúÎý¾Û°±õ¥ÈíÅÝ´ß»¯¼Á£ºÆû³µ×ùÒÎÊæÊÊÐÔµÄÃØÃÜÎäÆ÷
ÔÚÏÖ´úÆû³µ¹¤ÒµÖУ¬×ùÒεÄÊæÊÊÐÔÒѾ³ÉΪÏû·ÑÕßÑ¡Ôñ³µÁ¾Ê±µÄÖØÒª¿¼Á¿ÒòËØÖ®Ò»¡£ÊÔÏëһϣ¬µ±Ä㳤;¼ÝÊ»»ò³Ë×øÊ±£¬Ò»¸öÈáÈíÊÊÖеÄ×ùÒÎÄÜÈÃÄã¸ÐÊܵ½ÈçÔÆ¶ä°ãµÄºÇ»¤£¬¶øÕâÒ»Çеı³ºó£¬Àë²»¿ªÒ»ÖÖ¿´ËƲ»ÆðÑÛÈ´ÖÁ¹ØÖØÒªµÄ»¯Ñ§Öú¼Á¡ª¡ªÓлúÎý¾Û°±õ¥ÈíÅÝ´ß»¯¼Á¡£Ëü¾ÍÏñһλÒþÐεÄħ·¨Ê¦£¬Í¨¹ý¾«×¼µ÷¿Ø·¢ÅÝ·´Ó¦£¬¸³ÓèÁ˾۰±õ¥ÈíÅÝÒÔÀíÏëµÄµ¯ÐÔºÍÖ§³ÅÁ¦¡£ÄÇô£¬ÕâÖÖÉñÆæµÄ´ß»¯¼Á¾¿¾¹ÊÇÈçºÎ¹¤×÷µÄ£¿Ëü¶ÔÆû³µ×ùÒÎÊæÊÊÐԵĸĽøÓÖÓÐÄÄЩ¾ßÌåÓ°ÏìÄØ£¿½ÓÏÂÀ´£¬ÈÃÎÒÃÇÒ»Æð½Ò¿ªËüµÄÉñÃØÃæÉ´¡£
ʲôÊÇÓлúÎý¾Û°±õ¥ÈíÅÝ´ß»¯¼Á£¿
¼òµ¥À´Ëµ£¬ÓлúÎý¾Û°±õ¥ÈíÅÝ´ß»¯¼ÁÊÇÒ»ÖÖÓÃÓÚ¼ÓËٺͿØÖƾ۰±õ¥·¢ÅÝ·´Ó¦µÄ»¯Ñ§Æ·¡£¾Û°±õ¥ÈíÅÝÊÇÆû³µ×ùÒÎÖÆÔìÖг£ÓõIJÄÁÏÖ®Ò»£¬ÆäÈáÈí¶È¡¢»Øµ¯ÐÔÒÔ¼°Í¸ÆøÐÔÖ±½Ó¾ö¶¨ÁË×ùÒεÄÊæÊʳ̶ȡ£È»¶ø£¬Èç¹ûûÓд߻¯¼ÁµÄ°ïÖú£¬¾Û°±õ¥·¢ÅÝ·´Ó¦µÄËٶȺ;ùÔÈÐÔ½«ÄÑÒÔ´ïµ½ÀíÏë״̬£¬ÖÕµ¼Ö²úÆ·ÐÔÄÜ´ó´òÕÛ¿Û¡£¶øÓлúÎý´ß»¯¼ÁÔò¿ÉÒÔͨ¹ý´Ù½øÒìÇèËáõ¥Óëˮ֮¼äµÄ»¯Ñ§·´Ó¦£¨¼´·¢ÅÝ·´Ó¦£©£¬Ê¹ÅÝÄÐγɸü¼ÓÎȶ¨ÇÒ¾ùÔȵĽṹ¡£
´ß»¯¼ÁµÄ¹¤×÷ÔÀí
ÒªÀí½âÓлúÎý´ß»¯¼ÁµÄ×÷ÓûúÖÆ£¬ÎÒÃÇÊ×ÏÈÐèÒªÁ˽â¾Û°±õ¥ÈíÅݵĻù±¾Éú²ú¹ý³Ì¡£ÔÚÕâÒ»¹ý³ÌÖУ¬ÒìÇèËáõ¥£¨mdi»òtdi£©Óë¶àÔª´¼·¢Éú·´Ó¦£¬Éú³É°±»ù¼×Ëáõ¥Á´¶Î£¬²¢°éËæ¶þÑõ»¯Ì¼ÆøÌåµÄÊÍ·Å¡£Õâ¸öÆøÌåÊͷŵĹý³Ì¾ÍÊÇËùνµÄ¡°·¢ÅÝ¡±¡£È»¶ø£¬½öÒÀ¿¿×ÔÈ»Ìõ¼þϵķ´Ó¦ËÙÂÊ£¬ÍùÍùÎÞ·¨Âú×㹤ҵÉú²úµÄЧÂÊÐèÇó£¬Òò´ËÐèÒªÒýÈë´ß»¯¼ÁÀ´¼Ó¿ì·´Ó¦½ø³Ì¡£
ÓлúÎý´ß»¯¼ÁÖ÷Ҫͨ¹ýÒÔÏÂÁ½ÖÖ·½Ê½·¢»Ó×÷Óãº
- ¼ÓËÙ·´Ó¦£ºÍ¨¹ý½µµÍ»î»¯ÄÜ£¬Ìá¸ßÒìÇèËáõ¥ÓëË®»òÆäËû»îÐÔÇ⻯ºÏÎïÖ®¼äµÄ·´Ó¦ËÙÂÊ¡£
- µ÷½Ú·´Ó¦Æ½ºâ£ºÈ·±£·´Ó¦°´ÕÕÔ¤ÆÚ·½Ïò½øÐУ¬±ÜÃ⸱²úÎï¹ý¶à»ò·´Ó¦²»ÍêÈ«¡£
´ËÍ⣬²»Í¬ÀàÐ͵ÄÓлúÎý´ß»¯¼Á»¹¾ßÓи÷×Ô¶ÀÌØµÄÌØÐÔ£¬ÀýÈçijЩ´ß»¯¼Á¿ÉÒÔ¸üÓÐЧµØ´Ù½øÈíÅݵĿª¿×½á¹¹Ðγɣ¬´Ó¶ø¸ÄÉÆÍ¸ÆøÐÔ£»ÁíһЩÔòÄܹ»ÔöÇ¿ÅÝĵĻúеǿ¶È£¬Ê¹Æä¸üÊʺϳÐÖØ²¿Î»µÄÓ¦Óá£
ÓлúÎý´ß»¯¼ÁµÄÖÖÀà¼°ÌØµã
¸ù¾Ý»¯Ñ§½á¹¹µÄ²»Í¬£¬ÓлúÎý´ß»¯¼Á´óÖ¿ÉÒÔ·ÖΪÁ½´óÀࣺ¶þÔ¹ðËá¶þ¶¡»ùÎý£¨dbtdl£©ºÍÐÁËáÑÇÎý£¨snoct£©¡£ÕâÁ½Õ߸÷ÓÐǧÇÔÚʵ¼ÊÓ¦ÓÃÖпÉÒÔ¸ù¾Ý¾ßÌåÐèÇóÁé»îÑ¡Ôñ¡£
| Àà±ð | »¯Ñ§Ãû³Æ | ÌØµãÃèÊö | Ó¦Óó¡¾° |
|---|---|---|---|
| ¶þÔ¹ðËá¶þ¶¡»ùÎý | dibutyltin dilaurate (dbtdl) | ·´Ó¦Ëٶȿ죬ÊÊÓÃÓÚ¸ßÃܶÈÅÝÄÉú²ú£¬ÄÜÓÐЧ¼õÉÙÅÝ¿×ËúÏÝÏÖÏó | ¸ß»Øµ¯ÅÝÄ¡¢Âý»Øµ¯¼ÇÒäÃÞ |
| ÐÁËáÑÇÎý | stannous octoate (snoct) | κʹ߻¯×÷Óã¬ÊʺϵÍÃܶÈÅÝÄ£¬ÓÐÖúÓÚÐγÉϸÄå¾ùÔȵÄÅݿ׽ṹ | ÆÕͨÈíÅÝ¡¢¸ôÒô²ÄÁÏ |
´ÓÉϱí¿ÉÒÔ¿´³ö£¬dbtdlÒòÆäÇ¿´óµÄ´ß»¯ÄÜÁ¦£¬Í¨³£±»ÓÃÓÚÖÆ×÷ÒªÇó½Ï¸ß»úеÐÔÄܵĸßÃܶÈÅÝÄ£¬ÈçÆû³µ×ùÒο¿±³²¿·Ö¡£¶øsnoctÔòÒòÆäκ͵ÄÌØÐÔ£¬¸üÊʺÏÖÆ×÷ÇáÖÊ¡¢ÈáÈíµÄµÍÃܶÈÅÝÄ£¬±ÈÈçÍ·ÕíÇøÓò¡£
ÓлúÎý´ß»¯¼Á¶ÔÆû³µ×ùÒÎÊæÊÊÐÔµÄÓ°Ïì
Æû³µ×ùÒÎ×÷Ϊ¼ÝʻԱºÍ³Ë¿Í³¤Ê±¼ä½Ó´¥µÄÖ÷Òª²¿¼þ£¬ÆäÊæÊÊÐÔÖ±½ÓÓ°Ïìµ½Óû§ÌåÑé¡£¶øÓлúÎý´ß»¯¼Áͨ¹ý¶Ô¾Û°±õ¥ÈíÅÝÐÔÄܵÄÓÅ»¯£¬¼ä½ÓÌáÉýÁË×ùÒεÄÕûÌå±íÏÖ¡£ÒÔÏÂÊǼ¸¸ö¹Ø¼ü·½ÃæµÄÏêϸ·ÖÎö£º
1. ÌáÉý×ùÒεÄÖ§³ÅÐÔÄÜ
Á¼ºÃµÄÖ§³ÅÐÔÄÜÒâζ×Å×ùÒÎÄܹ»ÔÚÈËÌå×øÏºóÌṩÊʵ±µÄ·´×÷ÓÃÁ¦£¬¼È²»»áÈÃÈ˸е½¹ýÓÚ½©Ó²£¬Ò²²»»áÏԵùý·ÖËɿ塣ÓлúÎý´ß»¯¼Áͨ¹ý¾«È·¿ØÖÆ·¢ÅÝ·´Ó¦£¬Ê¹µÃÅÝÄÄÚ²¿ÐγÉÁËÀíÏëµÄÅݿ׽ṹ¡£ÕâÖֽṹ²»½ö±£Ö¤ÁË×ã¹»µÄѹËõÇ¿¶È£¬»¹ÄÜÔÚ¶à´ÎʹÓú󱣳ÖÐÎ×´²»±ä£¬´Ó¶øÑÓ³¤×ùÒÎÊÙÃü¡£
±ÈÓ÷һϣºÏëÏóÄã×øÔÚÒ»¿é¸Õ³ö¯µÄº£Ã൰¸âÉÏ£¬ËäÈ»¸Õ¿ªÊ¼ºÜÊæ·þ£¬µ«ºÜ¿ì¾Í»á·¢ÏÖËü¿ªÊ¼ËúÏÝ£¬Ê§È¥ÁËÓ¦ÓеÄÖ§³ÅÁ¦¡£¶ø¾¹ýÓлúÎý´ß»¯¼Á´¦ÀíµÄ¾Û°±õ¥ÈíÅÝ£¬Ôò¸üÏñÊǾ¹ý¾«Ðĺ決µÄÃæ°ü£¬Ã¿Ò»¿Ú¶¼ÄÜ´ø¸øÄãÇ¡µ½ºÃ´¦µÄÈÍÐÔ¡£
2. ¸ÄÉÆÍ¸ÆøÐÔ
³¤Ê±¼ä¼ÝÊ»ÈÝÒ×µ¼ÖÂÉíÌå¾Ö²¿³öº¹£¬ÓÈÆäÊÇÔÚÑ×ÈÈÌìÆøÏ¡£Èç¹û×ùÒÎȱ·¦Á¼ºÃµÄÍ¸ÆøÐÔ£¬ÕâÖÖÇé¿ö»á½øÒ»²½¼Ó¾ç²»ÊʸС£ÓлúÎý´ß»¯¼Á¿ÉÒÔ°ïÖúÐγɸü¼Ó¿ª·ÅµÄÅݿ׽ṹ£¬´Ó¶øÊ¹¿ÕÆø¸üÈÝÒ×Á÷ͨ¡£Õâ¾ÍºÃ±È¸ø×ùÒÎ×°ÉÏÁËÎÞÊý¸ö΢ÐÍ·çÉÈ£¬ÈÃ×ùµæ±íÃæÊ¼ÖÕ±£³Ö¸ÉˬÇåС£
3. ÔöÇ¿ÄÍÓÃÐÔ
³ýÁËÈÕ³£Ê¹ÓÃÍ⣬Æû³µ×ùÒλ¹ÐèÒª¾ÊÜס¸÷ÖÖ¼«¶Ë»·¾³µÄ¿¼Ñ飬±ÈÈç¸ßα©É¹¡¢µÍÎÂÀä¶³µÈ¡£ÓлúÎý´ß»¯¼Áͨ¹ý¸ÄÉÆÅÝÄ·Ö×Ó¼äµÄ½»Áª³Ì¶È£¬ÏÔÖøÌá¸ßÁ˲ÄÁϵÄÄÍÀÏ»¯ÐԺͿ¹ËºÁÑÐÔ¡£ÕâÒâζ׿´Ê¹¾¹ýÊýÄêÉõÖÁÊ®ÄêµÄʹÓã¬×ùÒÎÒÀÈ»Äܹ»±£³Ö³õµÄÐÎ̬ºÍÖʸС£
4. ʵÏÖ¸öÐÔ»¯¶¨ÖÆ
Ëæ×ÅÏû·ÑÕß¶ÔÆû³µÄÚÊθöÐÔ»¯ÐèÇóµÄÔö¼Ó£¬ÖÆÔìÉÌÔ½À´Ô½ÇãÏòÓÚ¸ù¾Ý²»Í¬³µÐͺÍÄ¿±êÈËȺÉè¼Æ×¨Êô×ùÒη½°¸¡£ÓлúÎý´ß»¯¼Áƾ½èÆä¶àÑù»¯µÄÅä·½×éºÏ£¬ÎªÕâһĿ±êÌṩÁ˼¼ÊõÖ§³Ö¡£ÀýÈ磬¶ÔÓÚÔ˶¯Ðͽγµ£¬¿ÉÒÔÑ¡ÔñÌí¼Ó¸ü¶àdbtdlÒÔ»ñµÃ¸üÇ¿µÄÖ§³ÅÁ¦£»¶ø¶ÔÓÚºÀ»ªÉÌÎñ³µ£¬Ôò¿ÉÒÔÊʵ±Ôö¼ÓsnoctµÄ±ÈÀý£¬ÓªÔì³ö¸üΪÈáÈíÊæÊʵijË×øÌåÑé¡£
¹úÄÚÍâÑо¿ÏÖ×´Óë·¢Õ¹Ç÷ÊÆ
¹ØÓÚÓлúÎý´ß»¯¼ÁÔÚÆû³µ×ùÒÎÁìÓòµÄÓ¦Ó㬹úÄÚÍâѧÕßÒѾ¿ªÕ¹ÁË´óÁ¿ÉîÈëµÄÑо¿¹¤×÷¡£ÒÔÏÂÊÇһЩֵµÃ¹Ø×¢µÄ³É¹ûºÍÇ÷ÊÆ£º
1. ÂÌÉ«»·±£·½Ïò
½üÄêÀ´£¬Ëæ×ÅÈ«Çò·¶Î§ÄÚ¶Ô»·¾³±£»¤ÒâʶµÄÌáÉý£¬´«Í³ÓлúÎý´ß»¯¼ÁÓÉÓÚº¬ÓÐÖØ½ðÊô³É·Ö£¬Öð½¥Êܵ½ÑϸñÏÞÖÆ¡£Ðí¶àÑо¿ÍŶÓÕýÖÂÁ¦ÓÚ¿ª·¢ÐÂÐÍÎÞ¶¾»òµÍ¶¾ÐÔÌæ´úÆ·¡£ÀýÈ磬ÃÀ¹úÃÜЪ¸ù´óѧµÄÒ»ÏîÑо¿±íÃ÷£¬Í¨¹ýÒýÈëÌØ¶¨ÉúÎï»ùÔÁÏ£¬¿ÉÒÔÔÚ²»ÎþÉü´ß»¯Ð§¹ûµÄǰÌáÏ´ó·ù½µµÍ²úÆ·µÄ»·¾³¸ºµ£¡£
2. ÖÇÄÜ»¯µ÷¿Ø¼¼Êõ
ΪÁ˽øÒ»²½ÌáÉýÉú²úЧÂʺͲúÆ·ÖÊÁ¿£¬ÖÇÄÜ»¯µ÷¿Ø³ÉΪÁíÒ»¸öÖØÒª·¢Õ¹·½Ïò¡£µÂ¹ú¹«Ë¾¿ª·¢ÁËÒ»Ì×»ùÓÚÈ˹¤ÖÇÄÜËã·¨µÄÔÚÏß¼à²âϵͳ£¬¸ÃϵͳÄܹ»ÊµÊ±¸ú×Ù·¢Åݹý³ÌÖеĸ÷Ïî²ÎÊý±ä»¯£¬²¢×Ô¶¯µ÷ÕûÓлúÎý´ß»¯¼ÁµÄÓÃÁ¿£¬´Ó¶øÊµÏÖ¼ÑÐÔÄÜÆ¥Åä¡£
3. ¶à¹¦Äܸ´ºÏ²ÄÁÏ
³ýÁ˵¥´¿×·ÇóÊæÊÊÐÔÍ⣬δÀ´Æû³µ×ùÒλ¹½«³Ðµ£¸ü¶à¹¦ÄܽÇÉ«£¬Èç¼ÓÈÈ¡¢Í¨·ç¡¢°´Ä¦µÈ¡£ÔÚÕâÖÖ±³¾°Ï£¬Ñо¿ÈËÔ±ÕýÔÚ̽Ë÷ÈçºÎ½«ÓлúÎý´ß»¯¼ÁÓëÆäËû¹¦ÄÜÐÔÌí¼Ó¼ÁÏà½áºÏ£¬¿ª·¢³ö¾ß±¸¶àÖØÌØÐÔµÄÐÂÐ͸´ºÏ²ÄÁÏ¡£ÈÕ±¾·áÌïÖÐÑëÑо¿ËùµÄÒ»ÏîʵÑé±íÃ÷£¬Í¨¹ýÔÚ¾Û°±õ¥ÈíÅÝÖмÓÈëÊÊÁ¿µ¼µçÌîÁÏ£¬¿ÉÒÔÏÔÖøÌáÉýÆäÈÈ´«µ¼ÐÔÄÜ£¬Îª×ùÒμÓÈÈÄ£¿éµÄÉè¼Æ¿ª±ÙÁËÐÂ˼·¡£
½áÓ¿Æ¼¼¸Ä±äÉú»î
´ÓÒÔÉÏÄÚÈÝ¿ÉÒÔ¿´³ö£¬ÓлúÎý¾Û°±õ¥ÈíÅÝ´ß»¯¼ÁËäȻֻÊÇÆû³µ×ùÒÎÖÆÔìÁ´ÌõÖеÄÒ»¸öС»·½Ú£¬µ«ËüµÄÖØÒªÐÔÈ´²»ÈݺöÊÓ¡£ÕýÊÇÓÐÁËËüµÄ´æÔÚ£¬ÎÒÃDzÅÄÜÏíÊܵ½¸ü¼ÓÊæÊÊ¡¢°²È«¡¢»·±£µÄ¼Ý³ËÌåÑé¡£µ±È»£¬ÈκÎÊÂÎï¶¼ÓÐÆä¾ÖÏÞÐÔ£¬Ãæ¶ÔÈÕÒæÑÏ¿ÁµÄ·¨¹æÒªÇóºÍ¼¼ÊõÌôÕ½£¬ÎÒÃÇÒ²ÆÚ´ý¿´µ½¸ü¶à´´Ð½â¾ö·½°¸µÄ³öÏÖ¡£±Ï¾¹£¬Ë²»ÏëÓµÓÐÒ»¸ö¼ÈÄÜÍÐÆðÆ£±¹ÉíÇû£¬ÓÖÄܱ£»¤µØÇò¼ÒÔ°µÄÀíÏë×ùÒÎÄØ£¿?
²Î¿¼ÎÄÏ×
- À, ÕÅÃ÷, & ÍõÏþ·å. (2020). ¾Û°±õ¥ÈíÅÝ´ß»¯¼ÁµÄ·¢Õ¹ÏÖ×´ÓëÕ¹Íû. »¯¹¤½øÕ¹, 39(5), 123-135.
- smith, j., & brown, l. (2019). advances in tin-based catalysts for polyurethane applications. journal of applied polymer science, 136(8), 1-15.
- kim, y., & lee, s. (2021). sustainable development of polyurethane foams using bio-based additives. green chemistry letters and reviews, 14(2), 111-122.
- honda research institute. (2022). multifunctional materials for next-generation automotive seating systems. annual review of materials research, 52, 337-358.
À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/addocat-so-niax-d-19-pc-cat-t9/
À©Õ¹ÔĶÁ:https://www.morpholine.org/catalyst-dabco-8154-acid-blocked-tertiary-amine-catalyst/
À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/soft-foam-amine-catalyst-ne300-dabco-foaming-catalyst/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/teda-catalyst-triethylene-diamine-/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/jeffcat-dmdee-catalyst-cas11225-78-5-/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/jeffcat-pm-catalyst-cas96-24-5-/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/fascat-4101/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/516
À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/25.jpg
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/39945

