ÈÈÏߵ绰
²úÆ·ÐÂÎÅ

¶þ¼×»ù»·¼º°·£¨dmcha£©£ºÂú×ãδÀ´¸ß±ê×¼¾Û°±õ¥Êг¡ÐèÇóµÄÑ¡Ôñ

¶þ¼×»ù»·¼º°·£¨dmcha£©£ºÂú×ãδÀ´¸ß±ê×¼¾Û°±õ¥Êг¡ÐèÇóµÄÑ¡Ôñ

ÔÚµ±½ñÕâ¸ö×·Çó¸ßЧ¡¢»·±£ºÍ¸ßÐÔÄܵÄʱ´ú£¬¾Û°±õ¥²ÄÁÏÒѾ­³ÉΪÏÖ´ú¹¤ÒµÖв»¿É»òȱµÄÒ»²¿·Ö¡£´ÓÆû³µ×ùÒε½±£Î¸ôÈȲÄÁÏ£¬´ÓÔ˶¯Ð¬µ×µ½½¨ÖþÍ¿ÁÏ£¬¾Û°±õ¥µÄÓ¦Óü¸ºõÎÞ´¦²»ÔÚ¡£È»¶ø£¬Ëæ×ÅÊг¡¶Ô²úÆ·ÐÔÄÜÒªÇóµÄ²»¶ÏÌá¸ß£¬´«Í³µÄ´ß»¯¼ÁÒѾ­Öð½¥ÎÞ·¨Âú×ãÕâЩÈÕÒæÔö³¤µÄÐèÇó¡£´Ëʱ£¬Ò»ÖÖÃûΪ¶þ¼×»ù»·¼º°·£¨dmcha£©µÄÉñÆæÎïÖʺá¿Õ³öÊÀ£¬Îª¾Û°±õ¥ÐÐÒµ×¢ÈëÁËеĻîÁ¦¡£

±¾ÎĽ«ÉîÈë̽ÌÖdmchaµÄ»¯Ñ§ÌØÐÔ¡¢Ó¦ÓÃÁìÓòÒÔ¼°ËüÈçºÎ³ÉΪδÀ´¾Û°±õ¥Êг¡µÄÀíÏëÑ¡Ôñ¡£ÎÒÃǽ«Í¨¹ýͨË×Ò×¶®µÄÓïÑÔ¡¢Éú¶¯µÄ±ÈÓ÷ºÍ·á¸»µÄÊý¾Ý±í¸ñ£¬ÏòÄúչʾÕâÖÖ´ß»¯¼ÁΪºÎÄܹ»ÒýÁìÐÐÒµµÄ±ä¸ï£¬²¢ÎªÎ´À´µÄ¸ßÒªÇóÊг¡Ìṩ½â¾ö·½°¸¡£

½ÓÏÂÀ´£¬Çë¸úËæÎÒÃǵĽŲ½£¬Ò»Æð̽Ë÷dmchaµÄÊÀ½ç°É£¡


Ò»¡¢Ê²Ã´ÊǶþ¼×»ù»·¼º°·£¨dmcha£©£¿

£¨Ò»£©dmchaµÄ»ù±¾¶¨Òå

¶þ¼×»ù»·¼º°·£¬Ó¢ÎÄÃûdimethylcyclohexylamine£¬¼ò³Ædmcha£¬ÊÇÒ»ÖÖÓлú»¯ºÏÎ·Ö×ÓʽΪc8h17n¡£ËüµÄ½á¹¹ÓÉÒ»¸öÁùÔª»·×´µÄ»·¼ºÍé¹Ç¼ÜºÍÁ½¸ö¼×»ùÈ¡´ú»ù×é³É£¬Í¬Ê±»¹ÓÐÒ»¸ö°±»ù¹ÙÄÜÍÅÁ¬½ÓÔÚÆäÉÏ¡£ÕâÖÖ¶ÀÌØµÄ·Ö×ӽṹ¸³ÓèÁËdmchaÓÅÒìµÄ´ß»¯ÐÔÄܺͻ¯Ñ§Îȶ¨ÐÔ¡£

£¨¶þ£©dmchaµÄÀúÊ·Ô¨Ô´

dmcha²¢·ÇÒ»Ò¹Ö®¼äµ®ÉúµÄ¡°Ìì²Å¡±¡£ÔçÔÚ20ÊÀ¼ÍÖÐÆÚ£¬¿ÆÑ§¼ÒÃǾͿªÊ¼Ñо¿»·×´°·À໯ºÏÎï×÷Ϊ´ß»¯¼ÁµÄ¿ÉÄÜÐÔ¡£È»¶ø£¬ÓÉÓÚµ±Ê±µÄÉú²ú¹¤ÒÕ¸´ÔÓÇҳɱ¾¸ß°º£¬ÕâÀ໯ºÏÎﲢδµÃµ½¹ã·ºÓ¦Óá£Ö±µ½½üÄêÀ´£¬Ëæ×źϳɼ¼ÊõµÄ½ø²½ÒÔ¼°¾Û°±õ¥ÐÐÒµ¶Ô¸ßÐÔÄÜ´ß»¯¼ÁÐèÇóµÄÔö¼Ó£¬dmcha²ÅÖð½¥Õ¸Â¶Í·½Ç£¬³ÉΪÐÐÒµÄÚµÄÃ÷ÐDzúÆ·¡£

£¨Èý£©dmchaµÄ±ðÃûÓë·ÖÀà

dmcha»¹ÓÐÆäËû¼¸¸ö³£¼ûµÄÃû×Ö£¬±ÈÈ磺

  • dmpha£¨dimethylphenylhexylamine£©
  • pmcha£¨propylene-modified dmcha£©

¸ù¾ÝÆä¾ßÌåÓÃ;ºÍ¸ÄÐÔ·½Ê½µÄ²»Í¬£¬dmcha¿ÉÒÔ·ÖΪ´¿Æ·Ðͺ͸´ÅäÐÍÁ½´óÀࡣǰÕßÖ±½ÓÓÃÓÚ¼òµ¥µÄ´ß»¯·´Ó¦£¬¶øºóÕßÔòͨ¹ýÓëÆäËûÖú¼Á»ìºÏ£¬ÒÔÊÊÓ¦¸ü¼Ó¸´ÔӵŤÒÕÌõ¼þ¡£


¶þ¡¢dmchaµÄ»¯Ñ§ÐÔÖÊÓëÎïÀí²ÎÊý

Á˽âdmchaµÄ»¯Ñ§ÌØÐÔºÍÎïÀí²ÎÊýÊÇʹÓÃËüµÄǰÌáÌõ¼þ¡£ÏÂÃæ£¬ÎÒÃÇÓÃÒ»ÕÅÇåÎúµÄ±í¸ñÀ´×ܽáÕâЩ¹Ø¼üÐÅÏ¢£º

²ÎÊýÃû³Æ µ¥Î» ÊýÖµ·¶Î§
·Ö×ÓÁ¿ g/mol 127.23
ÃÜ¶È g/cm? 0.86 – 0.89
È۵㠡ãc -45
·Ðµã ¡ãc 205 – 210
ÕÛ¹âÂÊ @20¡ãc 1.47 – 1.49
ÈܽâÐÔ Ò×ÈÜÓÚË®ºÍ´¼Àà
ÕôÆûѹ mmhg @20¡ãc <1
ËáÖµ mg koh/g ¡Ü0.5

´ÓÉϱí¿ÉÒÔ¿´³ö£¬dmcha¾ßÓнϵ͵ÄÈÛµãºÍ½Ï¸ßµÄ·Ðµã£¬ÕâʹµÃËüÔÚ³£ÎÂϳÊÏÖҺ̬£¬·Ç³£ÊʺϹ¤Òµ»¯Éú²úÖеIJÙ×÷¡£´ËÍ⣬ÆäÁ¼ºÃµÄÈܽâÐÔҲΪºóÐø¼Ó¹¤ÌṩÁ˱ãÀû¡£

£¨ËÄ£©dmchaµÄ»¯Ñ§·´Ó¦»îÐÔ

dmchaµÄÖ÷Òª¹¦ÄÜÔÚÓÚ´Ù½øÒìÇèËáõ¥Óë¶àÔª´¼Ö®¼äµÄ½»Áª·´Ó¦£¬´Ó¶øÉú³É¾Û°±õ¥ÅÝÄ­»òÆäËû¸´ºÏ²ÄÁÏ¡£ÒÔÏÂÊÇËüÔÚÕâÒ»¹ý³ÌÖбíÏÖ³öµÄ¹Ø¼üÌØµã£º

  1. ¿ìËÙÆðÅÝ×÷ÓÃ
    dmchaÄܹ»ÏÔÖøËõ¶Ì·¢ÅÝʱ¼ä£¬Ê¹·´Ó¦¸ü¼Ó¿ìËÙ¸ßЧ¡£

  2. Ñӳٹ̻¯Ð§¹û
    ÔÚÄ³Ð©ÌØÊⳡºÏÏ£¬dmcha»¹¿ÉÒÔÑÓ»ºÖչ̻¯µÄËÙ¶È£¬ÒÔ±ãÓÚµ÷ÕûÄ£¾ß»òÓÅ»¯³ÉÐ͹¤ÒÕ¡£

  3. ¿¹»Æ±äÐÔÄÜ
    Ó봫ͳ°·Àà´ß»¯¼ÁÏà±È£¬dmcha²»»áµ¼Ö²úÆ·ÔÚ¸ßλ·¾³Ï³öÏÖÃ÷ÏԵĻÆÉ«»¯ÏÖÏó£¬Õâ¶ÔÓÚdzɫ»ò͸Ã÷ÖÆÆ·ÓÈÎªÖØÒª¡£


Èý¡¢dmchaµÄÓ¦ÓÃÁìÓò

dmchaÖ®ËùÒÔ±¸ÊܹØ×¢£¬²»½öÒòΪËü¾ß±¸ÓÅÐãµÄ´ß»¯ÄÜÁ¦£¬»¹ÒòΪËüÄܹ»ÔÚ¶à¸öÐÐÒµÖз¢»ÓÖØÒª×÷Óá£ÒÔÏÂÊǼ¸¸öµäÐ͵ÄÓ¦Óó¡¾°£º

£¨Ò»£©ÈíÖʾ۰±õ¥ÅÝÄ­

ÈíÖʾ۰±õ¥ÅÝÄ­¹ã·ºÓ¦ÓÃÓڼҾߵæ²Ä¡¢´²µæ¡¢Æû³µÄÚÊεÈÁìÓò¡£dmchaÔÚÕâÀïµÄ×÷ÓÃÖ÷ÒªÊÇÌáÉýÅÝÄ­µÄ¾ùÔÈÐÔºÍÊæÊʶȣ¬Í¬Ê±¼õÉÙÉú²ú¹ý³ÌÖеÄÄܺÄ¡£

Ó¦ÓÃÁìÓò ¾ßÌåÓÅÊÆ
¼Ò¾ßµæ²Ä Ìá¸ß»Øµ¯ÐÔºÍÄÍÓÃÐÔ
´²µæ ¸ÄÉÆÍ¸ÆøÐÔºÍÖ§³ÅÁ¦
Æû³µÄÚÊÎ ÔöÇ¿¸ôÒôЧ¹ûºÍ´¥¸ÐÈáÈí¶È

£¨¶þ£©Ó²Öʾ۰±õ¥ÅÝÄ­

Ó²Öʾ۰±õ¥ÅÝĭͨ³£ÓÃÓÚ±£Î¸ôÈȲÄÁÏ£¬ÀýÈç±ùÏäÄÚµ¨¡¢Àä¿âǽÌåµÈ¡£dmcha¿ÉÒÔ°ïÖúʵÏÖ¸ü¸ßµÄ±Õ¿×Âʺ͸üµÍµÄµ¼ÈÈϵÊý£¬´Ó¶ø´ïµ½¸üºÃµÄ½ÚÄÜЧ¹û¡£

Ó¦ÓÃÁìÓò ¾ßÌåÓÅÊÆ
±ùÏäÄÚµ¨ ¼õÉÙÀ䯸Á÷ʧ£¬ÑÓ³¤±£ÏÊʱ¼ä
Àä¿âǽÌå ÌáÉýÕûÌå¸ôÈÈÐÔÄÜ
¹ÜµÀ±£Î ·ÀÖ¹ÈÈÁ¿É¢Ê§

£¨Èý£©Í¿ÁÏÓëÕ³ºÏ¼Á

ÔÚÍ¿ÁϺÍÕ³ºÏ¼ÁÁìÓò£¬dmcha±»ÓÃÀ´¼ÓËٹ̻¯¹ý³Ì²¢ÔöÇ¿¸½×ÅÁ¦¡£ÀýÈ磬ÔÚľÆ÷ÆáÖÐÌí¼Ódmchaºó£¬Í¿²ã»á±äµÃ¸ü¼Ó¼á¹ÌºÍƽ»¬£»¶øÔÚ½ºË®ÖмÓÈëdmcha£¬Ôò¿ÉÒÔÈÃÕ³½ÓÇ¿¶È´ó·ùÌáÉý¡£

Ó¦ÓÃÁìÓò ¾ßÌåÓÅÊÆ
ľÆ÷Æá Ìá¸ßÄÍÄ¥ÐԺ͹âÔó¶È
½ºË® Ôöǿճ½ÓÁ¦ºÍÄͺòÐÔ

ËÄ¡¢dmchaµÄÓÅÊÆÓëÌôÕ½

¾¡¹ÜdmchaÓµÓÐÖî¶àÓŵ㣬µ«ÈκÎÊÂÎï¶¼ÓÐÁ½ÃæÐÔ¡£ÏÂÃæÎÒÃÇ·Ö±ð·ÖÎöËüµÄÓÅÊÆÓëÃæÁÙµÄÌôÕ½¡£

£¨Ò»£©dmchaµÄºËÐÄÓÅÊÆ

  1. ¸ßЧ´ß»¯ÐÔÄÜ
    dmchaÄܹ»ÔڽϵÍÓÃÁ¿µÄÇé¿öÏÂʵÏÖÀíÏëµÄ´ß»¯Ð§¹û£¬´Ó¶ø½µµÍÉú²ú³É±¾¡£

  2. »·¾³ÓѺÃÐÔ
    Ïà½ÏÓÚһЩº¬ÖؽðÊôµÄ´«Í³´ß»¯¼Á£¬dmcha²»»á¶Ô»·¾³Ôì³ÉÎÛȾ£¬·ûºÏÂÌÉ«»¯¹¤µÄ·¢Õ¹Ç÷ÊÆ¡£

  3. ¶à¹¦ÄÜÊÊÓ¦ÐÔ
    ²»ÂÛÊÇÈíÖÊ»¹ÊÇÓ²ÖÊÅÝÄ­£¬dmcha¶¼ÄܺܺõØÊ¤ÈΣ¬Õ¹ÏÖ³öÇ¿´óµÄͨÓÃÐÔ¡£

£¨¶þ£©dmchaµÄDZÔÚÌôÕ½

  1. ¼Û¸ñÒòËØ
    ¾¡¹ÜdmchaµÄЧÂʺܸߣ¬µ«ÆäÖÆÔì³É±¾ÈÔÈ»¸ßÓÚ²¿·Ö´«Í³´ß»¯¼Á£¬Õâ¶ÔÖÐСÆóÒµÀ´Ëµ¿ÉÄÜÊÇÒ»¸ö²»Ð¡µÄ¸ºµ£¡£

  2. ´¢´æÌõ¼þÒªÇóÑϸñ
    dmcha¶ÔζȺÍʪ¶È½ÏΪÃô¸Ð£¬ÐèÒªÔÚÌØ¶¨Ìõ¼þϱ£´æ£¬·ñÔò¿ÉÄܻᷢÉú½µ½â»òʧЧ¡£

  3. Êг¡¾ºÕù¼¤ÁÒ
    µ±Ç°Êг¡ÉÏ´æÔÚ¶àÖÖÌæ´úÆ·£¬ÈçºÎ½øÒ»²½Í»³ödmchaµÄ¶ÀÌØ¼ÛÖµ³ÉΪÆóÒµ±ØÐëÃæ¶ÔµÄÎÊÌâ¡£


Îå¡¢dmchaµÄδÀ´·¢Õ¹Õ¹Íû

Ëæ×ſƼ¼µÄ½ø²½ºÍÉç»áµÄ·¢Õ¹£¬dmchaµÄÓ¦ÓÃǰ¾°ÎÞÒÉÊǷdz£¹ãÀ«µÄ¡£ÒÔÏÂÊÇһЩ¿ÉÄܵķ½Ïò£º

  1. ¿ª·¢ÐÂÐ͸´ÅäÅä·½
    ͨ¹ý½«dmchaÓëÆäËû¹¦ÄÜÐÔÖú¼Á½áºÏ£¬¿ÉÒÔ´´Ôì³ö¸ü¶àÂú×ã¸öÐÔ»¯ÐèÇóµÄ²úÆ·¡£

  2. ½µµÍÉú²ú³É±¾
    ¿ÆÑÐÈËÔ±ÕýÔÚŬÁ¦Ñ°ÕÒ¸üΪ¾­¼Ã¸ßЧµÄºÏ³É·½·¨£¬ÒÔ±ãÈøü¶àÆóÒµÄܹ»¸ºµ£µÃÆðdmcha¡£

  3. ÍØÕ¹ÐÂÐËÁìÓò
    ³ýÁË´«Í³µÄ¾Û°±õ¥ÐÐÒµ£¬dmcha»òÐí»¹ÄÜÔÚµç×ÓÆ÷¼þ·â×°¡¢Ò½ÁÆÉè±¸ÖÆÔìµÈÁìÓòÕÒµ½ÐµÄÓÃÎäÖ®µØ¡£

×ÜÖ®£¬dmcha×÷ΪһÖÖ¼«¾ßDZÁ¦µÄ´ß»¯¼Á£¬ÕýÒÔÆä¶ÀÌØµÄÓÅÊÆÍÆ¶¯×ž۰±õ¥ÐÐÒµ²»¶ÏÏòǰ·¢Õ¹¡£ÎÒÃÇÓÐÀíÓÉÏàÐÅ£¬ÔÚ²»Ô¶µÄ½«À´£¬Ëü½«³ÉΪ¸ü¶àÁìÓòµÄÊ×Ñ¡²ÄÁÏ£¡


Áù¡¢½áÓï

»Ø¹ËÈ«ÎÄ£¬ÎÒÃÇ¿ÉÒÔ¿´µ½£¬dmchaƾ½èÆä׿ԽµÄ´ß»¯ÐÔÄÜ¡¢¹ã·ºµÄÊÊÓ÷¶Î§ÒÔ¼°Á¼ºÃµÄ»·±£ÌØÐÔ£¬ÒÑÈ»³ÉΪÂú×ãδÀ´¸ß±ê×¼¾Û°±õ¥Êг¡ÐèÇóµÄÀíÏëÑ¡Ôñ¡£ÕýÈçһλÕÜÈËËùÑÔ£º¡°Ã¿Ò»ÖÖвÄÁϵĵ®Éú£¬¶¼ÊÇÈËÀàÖǻ۵ÄÒ»´Î·ÉÔ¾¡£¡± dmchaÕýÊÇÕâÑùÒ»ÖÖ³ÐÔØ×ÅÏ£ÍûÓëÃÎÏëµÄ´´Ð³ɹû¡£

ÈÃÎÒÃǹ²Í¬ÆÚ´ý£¬ÔÚÕâÌõ³äÂú»úÓöÓëÌôÕ½µÄ·ÉÏ£¬dmcha½«¼ÌÐøÊéдÊôÓÚËüµÄ´«ÆæÆªÕ£¡

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/850

À©Õ¹ÔĶÁ:https://www.bdmaee.net/dibutyltin-dilaurate-2/

À©Õ¹ÔĶÁ:https://www.bdmaee.net/dbu-octoate-polycat-sa102-niax-a-577/

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/44265

À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/addocat-so-niax-d-19-pc-cat-t9/

À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/dimethylaminoethoxyethanol-cas-1704-62-7-n-dimethylethylaminoglycol.pdf

À©Õ¹ÔĶÁ:https://www.morpholine.org/dabco-ncm-polyester-sponge-catalyst-dabco-ncm/

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/category/products/page/27

À©Õ¹ÔĶÁ:https://www.bdmaee.net/dabco-bx405-catalyst-cas10861-07-1–germany/

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/1824

±êÇ©£º
ÉÏһƪ£º
ÏÂһƪ£º
¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿