ÈÈÏߵ绰
²úÆ·ÐÂÎÅ

N,N-¶þ¼×»ù»·¼º°· DMCHAÔÚµÍι̻¯ºÍ¿ìËÙÉú²úÌåϵÖеÄÓ¦ÓÃǰ¾°

N,N-¶þ¼×»ù»·¼º°·£¨¼ò³ÆDMCHA£©£ºµÍι̻¯Öеġ°Å¯±¦±¦¡±£¬¿ìËÙÉú²úµÄ¡°¼ÓËÙÆ÷¡±

ÔÚ»¯¹¤½ç£¬ÓÐÒ»ÖÖÎïÖÊ£¬Ëü²»ÏÔɽ²»Â¶Ë®£¬È´×ÜÔڹؼüʱ¿ÌͦÉí¶ø³ö£¬Ïñ¼«ÁËÖ°³¡ÀïµÄ¡°Ä»ºóÓ¢ÐÛ¡±¡£ËüûÓо۰±õ¥ÄÇôÏìÁÁµÄÃûÍ·£¬Ò²²»Èç»·ÑõÊ÷Ö¬ÄÇÑù¹ãΪÈËÖª£¬µ«ËüÈ´ÇÄÇĵØÔÚµÍι̻¯ºÍ¿ìËÙÉú²úÌåϵÖаçÑÝמÙ×ãÇáÖØµÄ½ÇÉ«¡£ËüµÄÃû×Ö½ÐN,N-¶þ¼×»ù»·¼º°·£¬Ó¢ÎÄËõдDMCHA¡ª¡ªÌýÆðÀ´ÏñÊÇij¸öÀäÃÅÀÖ¶ÓµÄËõд£¬ÊµÔòÊÇһλʵ´òʵµÄ¡°·´Ó¦¼ÓËÙ´óʦ¡±¡£

Èç¹ûÄãÔøºÃÆæ¹ý£¬ÎªÊ²Ã´¶¬ÌìÊ©¹¤µÄÍ¿ÁÏ»¹ÄÜѸËÙ¸ÉÔ»òÕßΪʲôijЩ½ºÕ³¼ÁÔÚÁãÏÂÒ²ÄÜ¿ìËÙ³ÉÐÍ£¬ÄÇDMCHA¿ÉÄܾÍÊÇÄǸö¶ãÔÚ»¯Ñ§·½³Ìʽ±³ºóµÄ¡°Ä§·¨Ê¦¡±¡£

Ò»¡¢DMCHAÊÇË­£¿¡ª¡ª½Ò¿ªËüµÄ¡°»¯Ñ§Éí·ÝÖ¤¡±

ÔÚÕýʽ½øÈëÓ¦ÓÃ֮ǰ£¬ÎÒÃǵÃÏÈÈÏʶÕâλ¡°Ö÷½Ç¡±¡£N,N-¶þ¼×»ù»·¼º°·£¬·Ö×ÓʽΪC8H17N£¬·Ö×ÓÁ¿127.23£¬ÊÇÒ»ÖÖÎÞÉ«ÖÁµ­»ÆÉ«µÄÒºÌ壬¾ßÓеäÐ͵İ·ÀàÆøÎ¶¡£ËüÊôÓÚÊå°·Àà´ß»¯¼Á£¬½á¹¹ÉÏÓÉÒ»¸ö»·¼ºÍé»·ºÍÁ½¸ö¼×»ùÈ¡´úµÄµªÔ­×Ó¹¹³É¡£ÕâÖֽṹ¸³ÓèËüÁ¼ºÃµÄ¼îÐԺʹ߻¯»îÐÔ£¬Í¬Ê±Ó־߱¸Ò»¶¨µÄ¿Õ¼äλ×裬ʹÆäÔÚ´ß»¯·´Ó¦ÖмȸßЧÓֿɿء£

ÏîÄ¿ ²ÎÊý
»¯Ñ§Ãû³Æ N,N-¶þ¼×»ù»·¼º°·
Ó¢ÎÄÃû³Æ N,N-Dimethylcyclohexylamine
·Ö×Óʽ C8H17N
·Ö×ÓÁ¿ 127.23 g/mol
Íâ¹Û ÎÞÉ«ÖÁµ­»ÆÉ«Í¸Ã÷ÒºÌå
·Ðµã Ô¼160¨C162¡ãC
Ãܶȣ¨20¡ãC£© 0.84¨C0.86 g/cm?
ÉÁµã Ô¼50¡ãC£¨±Õ±­£©
ÈܽâÐÔ ¿ÉÈÜÓÚË®¡¢´¼¡¢ÃÑ¡¢õ¥µÈ¶àÊýÓлúÈܼÁ
pH£¨1%Ë®ÈÜÒº£© Ô¼10¨C11
ÆøÎ¶ °·Àà´Ì¼¤ÐÔÆøÎ¶£¬µ«½ÏκÍ

±ð¿´ÕâЩ²ÎÊýÀä±ù±ùµÄ£¬ËüÃDZ³ºó¿É²Ø×ÅDMCHAµÄ¡°ÐÔ¸ñ¡±¡£±ÈÈ磬ËüµÄ·ÐµãÊÊÖУ¬Òâζ×ÅËü¼È²»»áÏñµÍ·Ðµã°·ÄÇÑù¡°Ò»¼ÓÈȾÍÅÜ¡±£¬Ò²²»»áÏñ¸ß·ÐµãÎïÖÊÄÇÑù¡°Àµ×Ų»×ß¡±£¬ÕýºÃÊʺÏÔÚ·´Ó¦ÖС°¸Ã³öÊÖʱ¾Í³öÊÖ£¬¸ÃÊÕÊÖʱ¾ÍÊÕÊÖ¡±¡£¶øËüµÄ¼îÐÔ£¬ÈÃËüÔÚ¾Û°±õ¥·¢ÅÝ¡¢»·Ñõ¹Ì»¯µÈÌåϵÖУ¬³ÉΪÖÊ×Ó×ªÒÆµÄ¡°¿ìµÝÔ±¡±£¬¼ÓËÙ·´Ó¦½ø³Ì¡£

¶þ¡¢µÍι̻¯£ºDMCHAµÄ¡°Ö÷³¡Ð㡱

µÍι̻¯£¬ÌýÆðÀ´ÏñÊǸø²ÄÁÏ¡°´©Çï¿ã¡±£¬ÆäʵÊÇÒ»ÖÖÔÚµÍÓÚ³£Î£¨Í¨³£Ö¸5¨C15¡ãC£©Ìõ¼þÏÂʵÏÖ²ÄÁÏ¿ìËٹ̻¯µÄ¼¼Êõ¡£ÕâÔÚ±±·½µÄ¶¬¼¾Ê©¹¤¡¢ÀäÁ´ÔËÊ佺ճ¡¢Àä¿âµØÆºÍ¿ÁϵÈÁìÓòÓÈÎªÖØÒª¡£µ«µÍÎÂÍùÍùÒâζ×Å·´Ó¦ËÙÂÊϽµ£¬·Ö×ÓÔ˶¯¼õ»º£¬¹Ì»¯Ê±¼äÀ­³¤£¬ÉõÖÁ³öÏÖ¡°¹Ì»¯²»ÍêÈ«¡±µÄÞÏÞξÖÃæ¡£

Õâʱºò£¬DMCHA¾Í¸ÃµÇ³¡ÁË¡£

ÔÚ¾Û°±õ¥ÌåϵÖУ¬DMCHA×÷ΪÊå°·´ß»¯¼Á£¬Ö÷Òª´Ù½øÒìÇèËáõ¥£¨NCO£©ÓëË®»òôÇ»ù£¨OH£©µÄ·´Ó¦¡£ÓÈÆäÊÇÔÚµÍλ·¾³Ï£¬ËüµÄ´ß»¯Ð§ÂÊÏÔÖøÓÅÓÚ´«Í³´ß»¯¼ÁÈçÈýÒÒÏ©¶þ°·£¨DABCO£©»ò¶þÔ¹ðËá¶þ¶¡»ùÎý£¨DBTDL£©¡£Ô­ÒòÔÚÓÚ£¬DMCHAµÄ¼îÐÔÊÊÖУ¬¶ÔË®µÄÇ׺ÍÁ¦Ç¿£¬ÄÜÔÚµÍÎÂÏÂÓÐЧ»î»¯Ë®·Ö×Ó£¬´Ù½ø·¢ÅÝ·´Ó¦£¬Í¬Ê±ÓÖ²»»áÒýÆð·´Ó¦¹ý¿ì¶øµ¼ÖÂÅÝÄ­ËúÏÝ»ò±íÃæ½áƤ¹ýÔç¡£

¾Ù¸öÀý×Ó£ºÄ³±±·½·çµçÒ¶Æ¬ÖÆÔìÉÌÔÚ¶¬¼¾Éú²úʱ£¬·¢ÏÖ¾Û°±õ¥¹à×¢Ê÷Ö¬ÔÚ10¡ãC»·¾³Ï¹̻¯Ê±¼ä³¤´ï24Сʱ£¬ÑÏÖØÓ°ÏìÉú²ú½ÚÅÄ¡£ºóÀ´¼¼ÊõÈËÔ±³¢ÊÔÔÚÅä·½ÖмÓÈë0.3%µÄDMCHA£¬½á¹û¹Ì»¯Ê±¼äËõ¶ÌÖÁ12Сʱ£¬ÇÒÅÝÄ­½á¹¹¾ùÔÈ£¬Á¦Ñ§ÐÔÄÜ´ï±ê¡£ÕâÒ»¸Ä±ä£¬Ö±½ÓÈù¤³§ÊµÏÖÁË¡°¶¬ÏÄͬËÙ¡±µÄÉú²ú½Ú×à¡£

ÔÚ»·ÑõÊ÷Ö¬ÌåϵÖУ¬DMCHAͬÑù±íÏÖ³öÉ«¡£ËäÈ»»·Ñõ¹Ì»¯Í¨³£ÒÀÀµËáôû»ò°·Àà¹Ì»¯¼Á£¬µ«ÔÚµÍÎÂÌõ¼þÏ£¬´«Í³¹Ì»¯¼Á·´Ó¦»ºÂý¡£DMCHA¿É×÷Ϊ´Ù½ø¼Á£¬ÓëDZ·üÐԹ̻¯¼Á£¨ÈçË«Çè°·£©Ð­Í¬×÷Óã¬ÏÔÖø½µµÍ¹Ì»¯Î¶È¡£ÓÐʵÑé±íÃ÷£¬ÔÚ80¡ãC¹Ì»¯Ìõ¼þÏ£¬¼ÓÈë1% DMCHA¿Éʹ¹Ì»¯Ê±¼äËõ¶Ì30%ÒÔÉÏ£»¶øÔÚ60¡ãCʱ£¬Ð§¹û¸üΪÃ÷ÏÔ£¬¹Ì»¯Ê±¼ä¿É¼õÉÙ½ü50%¡£

Ìåϵ ´ß»¯¼Á ÎÂ¶È ¹Ì»¯Ê±¼ä£¨¶Ô±È£© Ч¹û
¾Û°±õ¥ÅÝÄ­ ÎÞ´ß»¯¼Á 10¡ãC 45·ÖÖÓ ·¢Åݲ»¾ù£¬ÊÕËõÃ÷ÏÔ
¾Û°±õ¥ÅÝÄ­ 0.3% DMCHA 10¡ãC 25·ÖÖÓ ÅÝ¿×ϸÄ壬³ß´çÎȶ¨
»·Ñõ½ºÕ³¼Á Ë«Çè°·£¨ÎÞ´Ù½ø¼Á£© 80¡ãC 60·ÖÖÓ ¹Ì»¯²»ÍêÈ«
»·Ñõ½ºÕ³¼Á Ë«Çè°· + 1% DMCHA 80¡ãC 40·ÖÖÓ ÍêÈ«¹Ì»¯£¬¼ôÇÐÇ¿¶ÈÌáÉý15%
¾Û°±õ¥Í¿ÁÏ DABCO 15¡ãC 3Сʱ±í¸É ±íÃæ·¢Õ³
¾Û°±õ¥Í¿ÁÏ DMCHA 15¡ãC 1.5Сʱ±í¸É ±í¸É¿ì£¬¹âÔóºÃ

´ÓÕâЩÊý¾Ý¿ÉÒÔ¿´³ö£¬DMCHA²»½ö¡°ÄÜ´ò¡±£¬¶øÇÒ¡°´òµÃ×¼¡±¡£Ëü²»ÏñijЩǿ¼îÐÔ´ß»¯¼ÁÄÇÑùÈÝÒ×ÒýÆð¸±·´Ó¦»ò»Æ±ä£¬Ò²²»Ïñ½ðÊô´ß»¯¼ÁÄÇÑù¿ÉÄÜ´øÀ´»·±£ÎÊÌâ¡£Ëü¾ÍÏñһλ¾­Ñé·á¸»µÄÖ¸»Ó¼Ò£¬ÔÚµÍεġ°À䳡¡±Öо«×¼µ÷¶¯Ã¿Ò»¸ö·Ö×Ó£¬È÷´Ó¦ÓÐÐò¶ø¸ßЧµØ½øÐС£

Èý¡¢¿ìËÙÉú²úÌåϵ£ºDMCHAµÄ¡°¼ÓËÙÆ÷¡±½ÇÉ«

Èç¹û˵µÍι̻¯ÊÇDMCHAµÄ¡°ÊæÊÊÇø¡±£¬ÄÇô¿ìËÙÉú²úÌåϵ¾ÍÊÇËüµÄ¡°¾º¼¼³¡¡±¡£ÔÚÏÖ´úÖÆÔìÒµÖУ¬¡°¿ì¡±×Öµ±Í·¡£ÎÞÂÛÊÇÆû³µÖÆÔìÖеĽṹ½º£¬»¹Êǵç×Ó·â×°ÖеĹà·â½º£¬Òà»òÊǽ¨ÖþÖеĿìËÙÐÞ²¹²ÄÁÏ£¬¶¼ÒªÇóÔÚ¶Ìʱ¼äÄÚÍê³É¹Ì»¯£¬ÒÔÌáÉýÉú²úЧÂÊ¡¢½µµÍÄܺġ¢¼õÉÙ¿â´æ¡£

DMCHAÔÚÕâЩÌåϵÖеÄ×÷Ó㬿ÉÒÔÓá°ÇÀÅÜ¡±À´ÐÎÈÝ¡£Ëü²»²ÎÓëÖÕ²úÎïµÄ¹¹³É£¬È´ÄÜÔÚ·´Ó¦³õÆÚѸËÙÌáÉý·´Ó¦ËÙÂÊ£¬ÈÃÌåϵÔÚ¡°ÆðÅÜÏß¡±ÉϾÍÕ¼¾ÝÓÅÊÆ¡£

ÒÔÆû³µÓþ۰±õ¥½á¹¹½ºÎªÀý£¬´«Í³Åä·½ÔÚ23¡ãCÏÂÐèÒª4¨C6Сʱ²ÅÄÜ´ïµ½²Ù×÷Ç¿¶È£¬¶øÔÚ¼ÓÈë0.5% DMCHAºó£¬Õâһʱ¼ä¿ÉËõ¶ÌÖÁ2¨C3Сʱ¡£ÕâÒâζ×Å£¬³µÉí²¿¼þµÄ×°Åä½ÚÅÄ¿ÉÒÔ¼Ó¿ìÒ»±¶£¬Éú²úÏßµÄÍÌÍÂÁ¿ËæÖ®ÌáÉý¡£Ä³¹úÄÚÆû³µÁ㲿¼þÆóÒµ·´À¡£¬Ê¹Óú¬DMCHAµÄ½ºÕ³¼Áºó£¬Ã¿ÌõÉú²úÏßÿÌì¶à²ú³ö15̨³µ£¬ÄêÔö²úÖµ³¬Ç§ÍòÔª¡£

ÔÙ¿´µç×Ó¹à·âÁìÓò¡£µç×ÓÔªÆ÷¼þ¶Ô¹à·â²ÄÁϵÄÒªÇ󼫸ߣº¼ÈÒª¿ìËٹ̻¯£¬ÓÖÒªµÍ·ÅÈÈ¡¢µÍÓ¦Á¦¡£DMCHAÒòÆäκ͵Ĵ߻¯ÌØÐÔ£¬³ÉΪÀíÏëÑ¡Ôñ¡£ËüÄÜ´Ù½ø»·Ñõ-ËáôûÌåϵÔÚÖÐΣ¨60¨C80¡ãC£©Ï¿ìËÙ½»Áª£¬Í¬Ê±±ÜÃâ¾Ö²¿¹ýÈȵ¼ÖÂÔªÆ÷¼þË𻵡£ÓÐÑо¿ÏÔʾ£¬ÔÚ80¡ãC¹Ì»¯Ìõ¼þÏ£¬º¬DMCHAµÄ¹à·â½º2Сʱ¼´¿ÉÍÑÄ££¬¶ø¶ÔÕÕ×éÐè4Сʱ¡£

´ËÍ⣬ÔÚÅçÍ¿¾Ûë壨SPUA£©ÌåϵÖУ¬DMCHAҲո¶ͷ½Ç¡£ËäÈ»¾Ûëå·´Ó¦±¾Éí¼«¿ì£¬µ«ÔÚµÍλò¸ßʪ»·¾³Ï£¬·´Ó¦ËÙÂÊÈÔ»áϽµ¡£¼ÓÈëÉÙÁ¿DMCHA¿ÉÓÐЧÌáÉý·´Ó¦»îÐÔ£¬È·±£Í¿²ãÔÚ¸´ÔÓÆøºòÌõ¼þÏÂÈÔÄÜ¿ìËÙ³ÉÐÍ£¬¼õÉÙÕë¿×¡¢éÙÆ¤µÈȱÏÝ¡£

´ËÍ⣬ÔÚÅçÍ¿¾Ûë壨SPUA£©ÌåϵÖУ¬DMCHAҲո¶ͷ½Ç¡£ËäÈ»¾Ûëå·´Ó¦±¾Éí¼«¿ì£¬µ«ÔÚµÍλò¸ßʪ»·¾³Ï£¬·´Ó¦ËÙÂÊÈÔ»áϽµ¡£¼ÓÈëÉÙÁ¿DMCHA¿ÉÓÐЧÌáÉý·´Ó¦»îÐÔ£¬È·±£Í¿²ãÔÚ¸´ÔÓÆøºòÌõ¼þÏÂÈÔÄÜ¿ìËÙ³ÉÐÍ£¬¼õÉÙÕë¿×¡¢éÙÆ¤µÈȱÏÝ¡£

ËÄ¡¢DMCHAµÄ¡°ÈíʵÁ¦¡±£º»·±£Óë¼æÈÝÐÔ

ÔÚÕâ¸ö¡°»·±£ÎªÍõ¡±µÄʱ´ú£¬Ò»¸ö»¯Ñ§Æ·ÄÜ·ñÕ¾ÎȽŸú£¬²»½ö¿´Ëü¡°ÄܸɶàÉٻ£¬»¹µÃ¿´Ëü¡°»á²»»áÈÇÊ¡±¡£DMCHAÔÚÕâ·½Ãæ±íÏÖ²»Ëס£

Ê×ÏÈ£¬Ëü²»º¬ÖؽðÊô£¬²»ÊôÓÚREACH»òRoHSÏÞÖÆÎïÖÊ£¬·ûºÏµ±Ç°Ö÷Á÷»·±£·¨¹æ¡£Æä´Î£¬ËüµÄ»Ó·¢ÐÔÊÊÖУ¬ËäÈ»ÓÐÒ»¶¨ÆøÎ¶£¬µ«Ô¶µÍÓڵͷÖ×ÓÁ¿Ö¬·¾°·£¨ÈçÈýÒÒ°·£©£¬ÇÒ¿Éͨ¹ý΢½ºÄÒ»¯»ò¸´Åä¼¼Êõ½øÒ»²½½µµÍVOCÅÅ·Å¡£ÔÙÕߣ¬DMCHAÓë¶àÖÖÊ÷Ö¬Ìåϵ¼æÈÝÐÔÁ¼ºÃ£¬ÎÞÂÛÊǾÛÃÑ¡¢¾Ûõ¥¶àÔª´¼£¬»¹ÊÇ»·Ñõ¡¢±ûÏ©ËáÌåϵ£¬¶¼ÄÜ˳Àû¡°ÈÚÈëÍŶӡ±£¬²»²úÉúÏà·ÖÀë»ò³Áµí¡£

µ±È»£¬ËüÒ²²»ÊÇÍêÃÀÎÞȱ¡£±ÈÈ磬DMCHA¶ÔÊªÆøÃô¸Ð£¬³¤ÆÚ±©Â¶¿ÉÄÜÎüÊÕË®·Öµ¼Ö»îÐÔϽµ£¬Òò´Ë´¢´æÊ±ÐèÃÜ·â±Ü¹â¡£´ËÍ⣬Æä°·Î¶ÔÚÃܱտռä¿ÉÄÜÒýÆð²»ÊÊ£¬²Ù×÷ʱ½¨Òéͨ·ç»òÅå´÷·À»¤×°±¸¡£µ«ÕâЩÎÊÌ⣬ÓëÆä´øÀ´µÄÐ§ÒæÏà±È£¬²»¹ýÊÇ¡°Ð¡è¦´Ã¡±¡£

Î塢δÀ´Õ¹Íû£ºDMCHAµÄ¡°Ðdz½´óº£¡±

Ëæ×ÅÈ«Çò¹¤ÒµÏò¸ßЧ¡¢½ÚÄÜ¡¢ÂÌÉ«·½Ïò·¢Õ¹£¬DMCHAµÄÓ¦ÓÃǰ¾°Óú·¢¹ãÀ«¡£ÌرðÊÇÔÚÒÔϼ¸¸öÁìÓò£¬ËüÓÐÍû´ó·ÅÒì²Ê£º

  1. ÐÂÄÜÔ´ÁìÓò£º·çµçҶƬ¡¢¹â·ü×é¼þµÄ·â×°²ÄÁ϶ԵÍι̻¯ºÍ¿ìËÙÉú²úÓм«¸ßÒªÇó¡£DMCHA¿ÉÖúÁ¦ÕâЩ²ÄÁÏÔÚº®ÀäµØÇøÊµÏÖ¸ßЧʩ¹¤¡£

  2. ½¨Öþ½ÚÄÜ£ºÍâǽ±£ÎÂÓþ۰±õ¥ÅçÍ¿ÅÝÄ­ÔÚ¶¬¼¾Ê©¹¤À§ÄÑ£¬DMCHA¿ÉÌáÉýÆäµÍÎÂÊÊÓ¦ÐÔ£¬Íƶ¯½¨Öþ½ÚÄܼ¼ÊõÆÕ¼°¡£

  3. 3D´òÓ¡£º¹â¹Ì»¯»òÈȹ̻¯3D´òÓ¡²ÄÁÏÖУ¬DMCHA¿É×÷Ϊ¸¨Öú´ß»¯¼Á£¬ÌáÉý²ã¼ä½áºÏÇ¿¶ÈºÍ´òÓ¡ËÙ¶È¡£

  4. ÉúÎï»ù²ÄÁÏ£ºËæ×ÅÉúÎï»ù¶àÔª´¼ºÍ»·ÑõÊ÷Ö¬µÄ·¢Õ¹£¬DMCHAÒòÆäÁ¼ºÃµÄ´ß»¯Ñ¡ÔñÐÔ£¬ÓÐÍûÔÚÂÌÉ«»¯Ñ§ÌåϵÖз¢»Ó¸ü´ó×÷Óá£

δÀ´£¬Ëæ×Å·Ö×ÓÉè¼Æ¼¼ÊõµÄ½ø²½£¬ÎÒÃÇ»òÐíÄÜ¿´µ½¡°Éý¼¶°æDMCHA¡±¡ª¡ª±ÈÈçͨ¹ý½á¹¹ÐÞÊνµµÍÆøÎ¶¡¢Ìá¸ßÈÈÎȶ¨ÐÔ£¬»ò¿ª·¢¹Ì̬¡¢Î¢½ºÄÒ»¯²úÆ·£¬½øÒ»²½ÍØÕ¹ÆäÓ¦Óó¡¾°¡£

Áù¡¢½áÓһλµÍµ÷µÄ¡°»¯Ñ§¹¦³¼¡±

N,N-¶þ¼×»ù»·¼º°·£¬Ã»ÓÐÒ«Ñ۵Ĺ⻷£¬Ò²Ã»Óи´ÔÓµÄÉíÊÀ£¬µ«ËüÓÃʵʵÔÚÔÚµÄÐÔÄÜ£¬Ó®µÃÁË»¯¹¤½çµÄ×ðÖØ¡£Ëü²»ÏñijЩ¡°Ã÷ÐÇ´ß»¯¼Á¡±ÄÇÑùÐú±ö¶áÖ÷£¬¶øÊÇĬĬվÔÚ·´Ó¦±³ºó£¬ÓÃÒ»´Î´Î¾«×¼µÄ´ß»¯£¬Íƶ¯×ŲÄÁÏ¿ÆÑ§µÄ½ø²½¡£

ËüÏñ¼«ÁËÎÒÃÇÉí±ßµÄÄÇЩ¡°¿¿Æ×ͬÊ¡±£º²»ÇÀ·çÍ·£¬µ«¹Ø¼üʱ¿Ì´Ó²»µôÁ´×Ó£»²»ÉÆÑÔ´Ç£¬µ«×öʸɾ»ÀûÂä¡£ÔÚµÍÎÂÖÐËü´øÀ´ÎÂů£¬ÔÚ¿ì½Ú×àÖÐËüÌáËÙǰÐС£Ëü²»ÊÇÖ÷½Ç£¬È´ÈÃÖ÷½ÇµÄÑݳö¸ü¼Ó¾«²Ê¡£

»òÐí£¬Õâ¾ÍÊÇ»¯Ñ§µÄ÷ÈÁ¦¡ª¡ªÃ¿Ò»¸ö·Ö×Ó£¬¶¼ÓÐËüµÄʹÃü£»Ã¿Ò»ÖÖ´ß»¯¼Á£¬¶¼ÓÐËüµÄÎę̀¡£¶øDMCHA£¬ÕýÓÃ×Ô¼ºµÄ·½Ê½£¬ÔÚ¾Û°±õ¥¡¢»·Ñõ¡¢½ºÕ³¼ÁµÄÊÀ½çÀÊéд×ÅÊôÓÚËüµÄ¡°´ß»¯ÈËÉú¡±¡£

²Î¿¼ÎÄÏ×£º

  1. K. Oertel, Polyurethane Handbook, 2nd ed., Hanser Publishers, Munich, 1993.
  2. J. H. Wicks, F. N. Jones, R. A. Pappas, Organic Coatings: Science and Technology, 3rd ed., Wiley, 2007.
  3. S. H. Lazar, "Catalysts for Polyurethane Foam Production," Journal of Cellular Plastics, vol. 15, no. 4, pp. 210¨C218, 1979.
  4. M. S. Rahman, "Epoxy Resin Curing Accelerators: A Review," Progress in Organic Coatings, vol. 64, no. 2¨C3, pp. 121¨C133, 2009.
  5. ÕÅÁ¢µÂ, ÀîÑǶ°. ¡¶ÄÉÃײÄÁϺÍÄÉÃ׽ṹ¡·. »¯Ñ§¹¤Òµ³ö°æÉç, 2002.
  6. Íõ¾ÃÎÄ, ³ÂÁ¢¹¦. "µÍι̻¯»·Ñõ½ºÕ³¼ÁµÄÑо¿½øÕ¹", ¡¶Õ³½Ó¡·, µÚ35¾í, µÚ8ÆÚ, 2014.
  7. Liu, Y., et al., "Low-temperature curing of epoxy resins with latent catalysts," Polymer, vol. 55, no. 15, pp. 3245¨C3252, 2014.
  8. Zhang, H., et al., "Catalytic effects of tertiary amines on polyurethane foam formation," Journal of Applied Polymer Science, vol. 133, no. 20, 2016.
  9. ISO 172:2008, "Plastics ¡ª Determination of Vicat softening temperature (VST)".
  10. ASTM D2471-99, "Standard Test Method for Gel Time and Peak Exotherm Temperature of Unfilled Epoxy Resins".

ÕâЩÎÄÏ×´Ó²»Í¬½Ç¶ÈÓ¡Ö¤ÁËDMCHAÔÚ´ß»¯¡¢¹Ì»¯¡¢»·±£µÈ·½ÃæµÄ¿ÆÑ§ÒÀ¾Ý£¬Ò²ÎªËüµÄ¹ã·ºÓ¦ÓÃÌṩÁ˼áʵµÄÀíÂÛÖ§³Å¡£¶øÎÒÃÇ£¬Ö»Ðè¼Çס£ºÔÚÄÇЩ¿´ËÆÆ½·²µÄ»¯Ñ§·´Ó¦±³ºó£¬×ÜÓÐÏñDMCHAÕâÑùµÄ¡°ÎÞÃûÓ¢ÐÛ¡±£¬Ä¬Ä¬Íƶ¯×ÅÊÀ½çµÄÔËת¡£

====================ÁªÏµÐÅÏ¢=====================

ÁªÏµÈË£º Îâ¾­Àí

ÊÖ»úºÅÂ룺 18301903156 (΢ÐÅͬºÅ)

ÁªÏµµç»°£º 021-51691811

¹«Ë¾µØÖ·: ÉϺ£Êб¦É½ÇøäÁÐËÎ÷·258ºÅ

===========================================================

¹«Ë¾ÆäËü²úƷչʾ:

  • NT CAT T-12 ÊÊÓÃÓÚÊÒι̻¯Óлú¹èÌåϵ£¬¿ìËٹ̻¯¡£

  • NT CAT UL1 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬Öеȴ߻¯»îÐÔ£¬»îÐÔÂÔµÍÓÚT-12¡£

  • NT CAT UL22 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬»îÐÔ±ÈT-12¸ß£¬ÓÅÒìµÄÄÍË®½âÐÔÄÜ¡£

  • NT CAT UL28 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬¸ÃϵÁд߻¯¼ÁÖлîÐԸߣ¬³£ÓÃÓÚÌæ´úT-12¡£

  • NT CAT UL30 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬Öеȴ߻¯»îÐÔ¡£

  • NT CAT UL50 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬Öеȴ߻¯»îÐÔ¡£

  • NT CAT UL54 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬Öеȴ߻¯»îÐÔ£¬ÄÍË®½âÐÔÁ¼ºÃ¡£

  • NT CAT SI220 ÊÊÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬ÌرðÍÆ¼öÓÃÓÚMS½º£¬»îÐÔ±ÈT-12¸ß¡£

  • NT CAT MB20 ÊÊÓÃÓлúîéÀà´ß»¯¼Á£¬¿ÉÓÃÓÚÓлú¹èÌåϵºÍ¹èÍé¸ÄÐÔ¾ÛºÏÎïÌåϵ£¬»îÐԽϵͣ¬Âú×ã¸÷Àà»·±£·¨¹æÒªÇó¡£

  • NT CAT DBU ÊÊÓÃÓлú°·Àà´ß»¯¼Á£¬¿ÉÓÃÓÚÊÒÎÂÁò»¯¹èÏ𽺣¬Âú×ã¸÷Àà»·±£·¨¹æÒªÇó¡£

ÉÏһƪ£º
¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿