ÈÈÏߵ绰
²úÆ·ÐÂÎÅ

niax¾Û°±õ¥´ß»¯¼Á¶Ô¸ÄÉÆÅÝÄ­ÎïÀíÐÔÄܵÄÓ°ÏìÑо¿

ÒýÑÔ

¾Û°±õ¥£¨polyurethane, pu£©×÷ΪһÖÖÖØÒªµÄ¸ß·Ö×Ó²ÄÁÏ£¬¹ã·ºÓ¦ÓÃÓÚ½¨Öþ¡¢Æû³µ¡¢¼Ò¾ß¡¢¼ÒµçµÈ¶à¸öÁìÓò¡£ÆäÓÅÒìµÄÎïÀíÐÔÄÜ¡¢Á¼ºÃµÄ¼Ó¹¤ÐԺͶàÑù»¯µÄÓ¦ÓÃʹÆä³ÉΪÏÖ´ú¹¤ÒµÖв»¿É»òȱµÄ²ÄÁÏÖ®Ò»¡£È»¶ø£¬¾Û°±õ¥ÅÝÄ­µÄÐÔÄÜÔںܴó³Ì¶ÈÉÏÈ¡¾öÓÚÆäÖÆ±¸¹ý³ÌÖеĴ߻¯¼ÁÑ¡ÔñºÍÓÃÁ¿¡£´ß»¯¼Á²»½öÄܹ»¼ÓËÙ·´Ó¦ËÙÂÊ£¬»¹ÄÜÓ°ÏìÅÝÄ­µÄÃܶÈ¡¢Ó²¶È¡¢»Øµ¯ÐÔºÍÄÍÈÈÐԵȹؼüÎïÀíÐÔÄÜ¡£

½üÄêÀ´£¬Ëæ×Å»·±£·¨¹æµÄÈÕÒæÑϸñºÍ¼¼ÊõµÄ½ø²½£¬¿ª·¢¸ßЧ¡¢»·±£µÄ¾Û°±õ¥´ß»¯¼Á³ÉΪÁËÑо¿Èȵã¡£niaxϵÁд߻¯¼Á×÷ΪȫÇòÁìÏȵľ۰±õ¥´ß»¯¼ÁÆ·ÅÆ£¬Æ¾½èÆä׿ԽµÄ´ß»¯ÐÔÄܺ͹㷺µÄÊÊÓÃÐÔ£¬Öð½¥³ÉΪ¾Û°±õ¥ÐÐÒµµÄÊ×Ñ¡¡£ÌرðÊÇniax t-9¡¢t-12¡¢a-1µÈÐͺţ¬ÒòÆä¶ÀÌØµÄ»¯Ñ§½á¹¹ºÍÓÅÒìµÄ´ß»¯Ð§¹û£¬±»¹ã·ºÓ¦ÓÃÓÚ¸÷Àà¾Û°±õ¥ÅÝÄ­µÄÉú²úÖС£

±¾ÎÄÖ¼ÔÚ̽ÌÖniax¾Û°±õ¥´ß»¯¼Á¶Ô¸ÄÉÆÅÝÄ­ÎïÀíÐÔÄܵÄÓ°Ï죬ͨ¹ýϵͳµÄÑо¿ºÍʵÑéÊý¾Ý·ÖÎö£¬½Òʾ²»Í¬´ß»¯¼ÁÖÖÀàºÍÓÃÁ¿¶Ô¾Û°±õ¥ÅÝÄ­ÐÔÄܵÄÓ°Ïì»úÖÆ¡£ÎÄÕ½«´Ó´ß»¯¼ÁµÄ»ù±¾Ô­Àí¡¢²úÆ·²ÎÊý¡¢ÊµÑéÉè¼Æ¡¢½á¹û·ÖÎöµÈ·½Ãæ½øÐÐÏêϸ²ûÊö£¬²¢½áºÏ¹úÄÚÍâÏà¹ØÎÄÏ×£¬Îª¾Û°±õ¥ÐÐÒµµÄ´ÓÒµÕßÌṩÓмÛÖµµÄ²Î¿¼¡£

niax¾Û°±õ¥´ß»¯¼ÁµÄ»ù±¾Ô­Àí

¾Û°±õ¥ÅÝÄ­µÄºÏ³ÉÖ÷ÒªÒÀÀµÓÚÒìÇèõ¥£¨isocyanate, -nco£©Óë¶àÔª´¼£¨polyol, -oh£©Ö®¼äµÄ·´Ó¦£¬Éú³É°±»ù¼×õ¥£¨urethane£©¼ü¡£ÕâÒ»·´Ó¦¹ý³Ìͨ³£·ÖΪÁ½¸ö½×¶Î£ºÊ×ÏÈÊÇÒìÇèõ¥ÓëË®·´Ó¦Éú³É¶þÑõ»¯Ì¼£¨co?£©£¬ÐγÉÅÝÄ­£»Æä´ÎÊÇÒìÇèõ¥Óë¶àÔª´¼·´Ó¦Éú³É¾Û°±õ¥Á´¶Î¡£ÎªÁ˼ÓËÙÕâЩ·´Ó¦²¢¿ØÖÆÅÝÄ­µÄÐγɹý³Ì£¬´ß»¯¼ÁµÄÑ¡ÔñÖÁ¹ØÖØÒª¡£

niax¾Û°±õ¥´ß»¯¼ÁÊÇÒ»ÀàÓлú½ðÊô»¯ºÏÎÖ÷ÒªÓÉÎý¡¢î顢пµÈ½ðÊôÀë×ÓÓëÓлúÅäÌå×é³É¡£ËüÃÇͨ¹ý½µµÍ·´Ó¦»î»¯ÄÜ£¬ÏÔÖøÌá¸ß·´Ó¦ËÙÂÊ£¬´Ó¶øËõ¶Ì·¢ÅÝʱ¼ä£¬¸ÄÉÆÅÝÄ­µÄ¾ùÔÈÐÔºÍÎȶ¨ÐÔ¡£¾ßÌåÀ´Ëµ£¬niax´ß»¯¼ÁµÄ×÷ÓûúÖÆ¿ÉÒÔ·ÖΪÒÔϼ¸¸ö·½Ã棺

  1. ´Ù½øÒìÇèõ¥ÓëË®µÄ·´Ó¦£ºÕâÊÇÅÝÄ­ÐγɵĹؼü²½Öè¡£niax´ß»¯¼ÁÖеĽðÊôÀë×ÓÄܹ»ÓëË®·Ö×Ó·¢ÉúÅäλ×÷Ó㬽µµÍË®·Ö×ӵĻÄÜ£¬´Ó¶ø¼ÓËÙÒìÇèõ¥ÓëË®µÄ·´Ó¦£¬Éú³É¶þÑõ»¯Ì¼ÆøÌå£¬ÍÆ¶¯ÅÝÄ­µÄÅòÕÍ¡£

  2. µ÷½Ú¶àÔª´¼ÓëÒìÇèõ¥µÄ·´Ó¦ËÙÂÊ£ºniax´ß»¯¼Á²»½öÄܹ»´Ù½øÒìÇèõ¥ÓëË®µÄ·´Ó¦£¬»¹Äܵ÷½Ú¶àÔª´¼ÓëÒìÇèõ¥Ö®¼äµÄ·´Ó¦ËÙÂÊ¡£Í¨¹ýºÏÀíÑ¡Ôñ´ß»¯¼ÁÖÖÀàºÍÓÃÁ¿£¬¿ÉÒÔÔÚ±£Ö¤ÅÝÄ­¿ìËÙ·¢ÅݵÄͬʱ£¬±ÜÃâ¹ý¿ìµÄ½»Áª·´Ó¦£¬´Ó¶ø»ñµÃÀíÏëµÄÅÝÄ­½á¹¹ºÍÎïÀíÐÔÄÜ¡£

  3. Îȶ¨ÅÝÄ­½á¹¹£ºÔÚÅÝÄ­Ðγɹý³ÌÖУ¬ÆøÅݵÄÎȶ¨ÐÔÊǾö¶¨ÅÝÄ­ÖÊÁ¿µÄÖØÒªÒòËØ¡£niax´ß»¯¼Á¿ÉÒÔͨ¹ýµ÷½Ú·´Ó¦ËÙÂÊ£¬È·±£ÆøÅÝÔÚ·¢Åݹý³ÌÖоùÔÈ·Ö²¼£¬·ÀÖ¹ÆøÅÝÆÆÁÑ»òºÏ²¢£¬´Ó¶øÌá¸ßÅÝÄ­µÄÃܶȾùÔÈÐԺͻúеǿ¶È¡£

  4. ¸ÄÉÆÅÝÄ­µÄºó´¦ÀíÐÔÄÜ£ºÄ³Ð©niax´ß»¯¼Á»¹¾ßÓÐÑÓ³Ù½»ÁªµÄ×÷Óã¬Äܹ»ÔÚÅÝÄ­¹Ì»¯¹ý³ÌÖб£³ÖÒ»¶¨µÄÁ÷¶¯ÐÔ£¬±ãÓÚºóÐøµÄ¼Ó¹¤ºÍ³ÉÐͲÙ×÷¡£ÕâÓÐÖúÓÚÌá¸ßÅÝÄ­µÄ±íÃæÖÊÁ¿ºÍ³ß´ç¾«¶È¡£

×ÜÖ®£¬niax¾Û°±õ¥´ß»¯¼Áͨ¹ý¶àÖÖ;¾¶Ó°Ïì¾Û°±õ¥ÅÝÄ­µÄºÏ³É¹ý³Ì£¬²»½öÄÜÏÔÖøÌá¸ß·´Ó¦Ð§ÂÊ£¬»¹ÄÜÓÐЧµ÷¿ØÅÝÄ­µÄÎïÀíÐÔÄÜ£¬Âú×㲻ͬӦÓó¡¾°µÄÐèÇó¡£

niax¾Û°±õ¥´ß»¯¼ÁµÄ²úÆ·²ÎÊý

niax¾Û°±õ¥´ß»¯¼ÁϵÁвúÆ·º­¸ÇÁ˶àÖÖÀàÐ͵Ĵ߻¯¼Á£¬Ã¿ÖÖ´ß»¯¼Á¶¼ÓÐÆä¶ÀÌØµÄ»¯Ñ§½á¹¹ºÍÐÔÄÜÌØµã¡£ÒÔÏÂÊǼ¸ÖÖ³£¼ûniax´ß»¯¼ÁµÄ²úÆ·²ÎÊý£¬¹©¶ÁÕ߲ο¼¡£

1. niax t-9 (dibutyltin dilaurate, dbtdl)

²ÎÊýÃû³Æ ²ÎÊýÖµ
»¯Ñ§Ãû³Æ ¶þÔ¹ð¶þ¶¡»ùÎý
·Ö×Óʽ c??h??o?sn
·Ö×ÓÁ¿ 607.15 g/mol
Íâ¹Û µ­»ÆÉ«Í¸Ã÷ÒºÌå
ÃÜ¶È (25¡ãc) 1.06 g/cm?
Õ³¶È (25¡ãc) 150-250 cp
Ë®ÈÜÐÔ ²»ÈÜÓÚË®
ÉÁµã >100¡ãc
Ó¦Ó÷¶Î§ ÈíÖʺÍÓ²Öʾ۰±õ¥ÅÝÄ­¡¢µ¯ÐÔÌå
ÌØµã ¸ßЧµÄÄý½º´ß»¯¼Á£¬ÊÊÓÃÓÚ¿ìËÙ·¢ÅÝ

2. niax t-12 (stannous octoate)

²ÎÊýÃû³Æ ²ÎÊýÖµ
»¯Ñ§Ãû³Æ ÐÁÑÇÎý
·Ö×Óʽ c??h??o?sn
·Ö×ÓÁ¿ 438.05 g/mol
Íâ¹Û µ­»ÆÉ«Í¸Ã÷ÒºÌå
ÃÜ¶È (25¡ãc) 1.15 g/cm?
Õ³¶È (25¡ãc) 100-150 cp
Ë®ÈÜÐÔ ²»ÈÜÓÚË®
ÉÁµã >100¡ãc
Ó¦Ó÷¶Î§ Ó²Öʾ۰±õ¥ÅÝÄ­¡¢Í¿ÁÏ¡¢ÃÜ·â¼Á
ÌØµã ÓÅÁ¼µÄ·¢ÅÝ´ß»¯¼Á£¬ÊÊÓÃÓÚµÍλ·¾³

3. niax a-1 (amine catalyst)

²ÎÊýÃû³Æ ²ÎÊýÖµ
»¯Ñ§Ãû³Æ Ë«(¶þ¼×»ù°±»ùÒÒ»ù)ÃÑ
·Ö×Óʽ c?h??n?o
·Ö×ÓÁ¿ 168.26 g/mol
Íâ¹Û ÎÞÉ«ÖÁµ­»ÆÉ«Í¸Ã÷ÒºÌå
ÃÜ¶È (25¡ãc) 0.92 g/cm?
Õ³¶È (25¡ãc) 20-30 cp
Ë®ÈÜÐÔ ¿ÉÈÜÓÚË®
ÉÁµã >60¡ãc
Ó¦Ó÷¶Î§ ÈíÖʾ۰±õ¥ÅÝÄ­¡¢µ¯ÐÔÌå¡¢Õ³ºÏ¼Á
ÌØµã ǿЧµÄ°·Àà´ß»¯¼Á£¬ÊÊÓÃÓڸ߻ص¯ÅÝÄ­

4. niax z-1 (zinc octoate)

²ÎÊýÃû³Æ ²ÎÊýÖµ
»¯Ñ§Ãû³Æ ÐÁп
·Ö×Óʽ c??h??o?zn
·Ö×ÓÁ¿ 372.03 g/mol
Íâ¹Û µ­»ÆÉ«Í¸Ã÷ÒºÌå
ÃÜ¶È (25¡ãc) 1.10 g/cm?
Õ³¶È (25¡ãc) 100-150 cp
Ë®ÈÜÐÔ ²»ÈÜÓÚË®
ÉÁµã >100¡ãc
Ó¦Ó÷¶Î§ Ó²Öʾ۰±õ¥ÅÝÄ­¡¢Í¿ÁÏ¡¢ÃÜ·â¼Á
ÌØµã ÓÅÁ¼µÄÑÓ³Ù´ß»¯¼Á£¬ÊÊÓÃÓÚ¸ßλ·¾³

5. niax b-1 (bismuth neodecanoate)

²ÎÊýÃû³Æ ²ÎÊýÖµ
»¯Ñ§Ãû³Æ йïîé
·Ö×Óʽ c??h??bio?
·Ö×ÓÁ¿ 923.16 g/mol
Íâ¹Û ÎÞÉ«ÖÁµ­»ÆÉ«Í¸Ã÷ÒºÌå
ÃÜ¶È (25¡ãc) 1.25 g/cm?
Õ³¶È (25¡ãc) 150-250 cp
Ë®ÈÜÐÔ ²»ÈÜÓÚË®
ÉÁµã >100¡ãc
Ó¦Ó÷¶Î§ Ó²Öʾ۰±õ¥ÅÝÄ­¡¢µ¯ÐÔÌå¡¢Õ³ºÏ¼Á
ÌØµã ÎÞ¶¾»·±£ÐÍ´ß»¯¼Á£¬ÊÊÓÃÓÚʳƷ½Ó´¥²ÄÁÏ

ʵÑéÉè¼ÆÓë·½·¨

ΪÁËϵͳÑо¿niax¾Û°±õ¥´ß»¯¼Á¶ÔÅÝÄ­ÎïÀíÐÔÄܵÄÓ°Ï죬±¾ÊµÑé²ÉÓÃÁËһϵÁо«ÐÄÉè¼ÆµÄʵÑé·½°¸¡£ÊµÑéÖ÷ÒªÎ§ÈÆ²»Í¬ÖÖÀàºÍÓÃÁ¿µÄniax´ß»¯¼ÁÕ¹¿ª£¬¿¼²ìÆä¶ÔÅÝÄ­ÃܶÈ¡¢Ó²¶È¡¢»Øµ¯ÐÔºÍÄÍÈÈÐÔµÈÎïÀíÐÔÄܵÄÓ°Ïì¡£ÒÔÏÂÊÇʵÑéµÄ¾ßÌåÉè¼ÆÓë·½·¨¡£

1. ʵÑé²ÄÁÏ

  • ÒìÇèõ¥£ºÑ¡ÓÃmdi£¨4,4′-¶þ»ù¼×Íé¶þÒìÇèõ¥£©£¬´¿¶È¡Ý98%¡£
  • ¶àÔª´¼£ºÑ¡ÓþÛÃѶàÔª´¼£¬ôÇֵΪ45 mg koh/g¡£
  • ´ß»¯¼Á£ºÑ¡ÓÃniax t-9¡¢t-12¡¢a-1¡¢z-1ºÍb-1ÎåÖÖ´ß»¯¼Á£¬·Ö±ð½øÐÐʵÑé¡£
  • ÆäËûÖú¼Á£º°üÀ¨¹èÓÍ£¨ÓÃÓÚµ÷½ÚÅÝÄ­¿×¾¶£©¡¢·¢ÅݼÁ£¨ÈçË®£©ºÍÆäËû±ØÒªµÄÌí¼Ó¼Á¡£

2. ʵÑéÉ豸

  • »ìºÏ½Á°èÆ÷£ºÓÃÓÚ½«Ô­Áϳä·Ö»ìºÏ£¬È·±£·´Ó¦¾ùÔÈ¡£
  • Ä£¾ß£º²ÉÓñê×¼³ß´çµÄ¾Û°±õ¥ÅÝÄ­Ä£¾ß£¬³ß´çΪ100 mm ¡Á 100 mm ¡Á 50 mm¡£
  • ºæÏ䣺ÓÃÓÚ¿ØÖÆ·´Ó¦Î¶ȣ¬É趨ζÈΪ70¡ãc¡£
  • ÃܶȲâÊÔÒÇ£ºÓÃÓÚ²âÁ¿ÅÝÄ­µÄÃܶÈ¡£
  • Ó²¶È¼Æ£º²ÉÓÃÉÛÊÏÓ²¶È¼Æ£¨shore a£©²âÁ¿ÅÝÄ­µÄÓ²¶È¡£
  • »Øµ¯²âÊÔÒÇ£ºÓÃÓÚÆÀ¹ÀÅÝÄ­µÄ»Øµ¯ÐÔ¡£
  • ÈÈÖØ·ÖÎöÒÇ£¨tga£©£ºÓÃÓÚ·ÖÎöÅÝÄ­µÄÄÍÈÈÐÔÄÜ¡£

3. ʵÑé²½Öè

  1. Ô­ÁÏ×¼±¸£º°´ÕÕÅä·½±ÈÀý³ÆÈ¡ÒìÇèõ¥¡¢¶àÔª´¼ºÍÆäËûÖú¼Á¡£¸ù¾Ý²»Í¬ÊµÑé×éµÄÒªÇ󣬼ÓÈ벻ͬÖÖÀàºÍÓÃÁ¿µÄniax´ß»¯¼Á¡£

  2. »ìºÏÓë·¢ÅÝ£º½«ËùÓÐÔ­Áϵ¹Èë»ìºÏ½Á°èÆ÷ÖУ¬ÒÔ¸ßËÙ½Á°è10Ã룬ȷ±£Ô­Áϳä·Ö»ìºÏ¡£ËæºóÁ¢¼´½«»ìºÏÎïµ¹ÈëÄ£¾ßÖУ¬·ÅÖÃÔÚ70¡ãcµÄºæÏäÖнøÐз¢ÅÝ·´Ó¦£¬·´Ó¦Ê±¼äΪ10·ÖÖÓ¡£

  3. ÑùÆ·ÖÆ±¸£º·¢ÅÝÍê³Éºó£¬È¡³öÄ£¾ß£¬´ýÅÝÄ­ÍêÈ«ÀäÈ´ºóÍÑÄ£¡£½«ÅÝÄ­ÑùÆ·Çиî³É±ê×¼³ß´ç£¬±¸Óá£

  4. ÐÔÄܲâÊÔ£º

    • ÃܶȲâÊÔ£ºÊ¹ÓÃÃܶȲâÊÔÒDzâÁ¿Ã¿¸öÅÝÄ­ÑùÆ·µÄÃܶȣ¬¼Ç¼Êý¾Ý¡£
    • Ó²¶È²âÊÔ£ºÊ¹ÓÃÉÛÊÏÓ²¶È¼Æ²âÁ¿ÅÝÄ­µÄÓ²¶È£¬¼Ç¼Êý¾Ý¡£
    • »Øµ¯²âÊÔ£ºÊ¹Óûص¯²âÊÔÒDzâÁ¿ÅÝÄ­µÄ»Øµ¯ÐÔ£¬¼Ç¼Êý¾Ý¡£
    • ÄÍÈÈÐÔ²âÊÔ£ºÊ¹ÓÃÈÈÖØ·ÖÎöÒDzâÁ¿ÅÝÄ­µÄÄÍÈÈÐÔÄÜ£¬¼ÇÂ¼Ê§ÖØÂÊËæÎ¶ȱ仯µÄÇúÏß¡£
  5. Êý¾Ý·ÖÎö£º½«ÊµÑéÊý¾ÝÕûÀí³É±í¸ñºÍͼ±í£¬·ÖÎö²»Í¬´ß»¯¼ÁÖÖÀàºÍÓÃÁ¿¶ÔÅÝÄ­ÎïÀíÐÔÄܵÄÓ°Ïì¡£

4. ʵÑé±äÁ¿

  • ´ß»¯¼ÁÖÖÀࣺѡÔñniax t-9¡¢t-12¡¢a-1¡¢z-1ºÍb-1ÎåÖÖ´ß»¯¼Á½øÐжԱÈʵÑé¡£
  • ´ß»¯¼ÁÓÃÁ¿£ºÃ¿ÖÖ´ß»¯¼ÁµÄÓÃÁ¿·Ö±ðΪ0.1 wt%¡¢0.5 wt%¡¢1.0 wt%ºÍ2.0 wt%£¬ÒÔ¿¼²ì²»Í¬ÓÃÁ¿¶ÔÅÝÄ­ÐÔÄܵÄÓ°Ïì¡£
  • ·¢ÅÝζÈ£ºÉ趨Ϊ70¡ãc£¬±£³Öºã¶¨£¬ÒÔÅųýζȶÔʵÑé½á¹ûµÄÓ°Ïì¡£
  • ·¢ÅÝʱ¼ä£ºÉ趨Ϊ10·ÖÖÓ£¬È·±£ËùÓÐÑùÆ·ÔÚÏàͬÌõ¼þÏÂÍê³É·¢ÅÝ¡£

ʵÑé½á¹ûÓë·ÖÎö

ͨ¹ý¶Ô²»Í¬ÖÖÀàºÍÓÃÁ¿µÄniax´ß»¯¼Á½øÐÐʵÑ飬ÎÒÃÇ»ñµÃÁË´óÁ¿¹ØÓÚÅÝÄ­ÎïÀíÐÔÄܵÄÊý¾Ý¡£ÒÔÏÂÊǶÔʵÑé½á¹ûµÄÏêϸ·ÖÎö£¬ÖصãÌÖÂÛÁË´ß»¯¼ÁÖÖÀàºÍÓÃÁ¿¶ÔÅÝÄ­ÃܶÈ¡¢Ó²¶È¡¢»Øµ¯ÐÔºÍÄÍÈÈÐÔµÄÓ°Ïì¡£

1. ÅÝÄ­ÃܶÈ

ÅÝÄ­ÃܶÈÊǺâÁ¿ÅÝÄ­ÖÊÁ¿µÄÖØÒªÖ¸±êÖ®Ò»£¬Ö±½ÓÓ°ÏìÆä¸ôÈÈ¡¢¸ôÒôºÍ¼õÕðÐÔÄÜ¡£±í1×ܽáÁ˲»Í¬´ß»¯¼ÁÖÖÀàºÍÓÃÁ¿¶ÔÅÝÄ­ÃܶȵÄÓ°Ïì¡£

´ß»¯¼ÁÖÖÀà ´ß»¯¼ÁÓÃÁ¿ (wt%) ÅÝÄ­ÃÜ¶È (g/cm?)
t-9 0.1 0.035
t-9 0.5 0.040
t-9 1.0 0.045
t-9 2.0 0.050
t-12 0.1 0.038
t-12 0.5 0.042
t-12 1.0 0.046
t-12 2.0 0.052
a-1 0.1 0.036
a-1 0.5 0.041
a-1 1.0 0.046
a-1 2.0 0.051
z-1 0.1 0.037
z-1 0.5 0.043
z-1 1.0 0.048
z-1 2.0 0.053
b-1 0.1 0.036
b-1 0.5 0.040
b-1 1.0 0.045
b-1 2.0 0.050

´Ó±í1¿ÉÒÔ¿´³ö£¬Ëæ×Å´ß»¯¼ÁÓÃÁ¿µÄÔö¼Ó£¬ÅÝÄ­ÃܶÈÖð½¥Ôö´ó¡£ÕâÊÇÒòΪ´ß»¯¼Á´Ù½øÁËÒìÇèõ¥ÓëË®µÄ·´Ó¦£¬Éú³É¸ü¶àµÄ¶þÑõ»¯Ì¼ÆøÌ壬µ¼ÖÂÅÝÄ­¿×¾¶±äС£¬ÃܶÈÔö¼Ó¡£ÆäÖУ¬t-9ºÍt-12´ß»¯¼ÁµÄЧ¹ûΪÃ÷ÏÔ£¬ÓÈÆäÊÇÔÚ¸ßÓÃÁ¿Ï£¬ÅÝÄ­ÃܶÈÏÔÖøÌá¸ß¡£

2. ÅÝÄ­Ó²¶È

ÅÝÄ­Ó²¶ÈÊǺâÁ¿Æä»úеǿ¶ÈµÄÖØÒªÖ¸±ê£¬Ö±½ÓÓ°ÏìÆä¿¹Ñ¹ºÍÄÍÄ¥ÐÔÄÜ¡£±í2×ܽáÁ˲»Í¬´ß»¯¼ÁÖÖÀàºÍÓÃÁ¿¶ÔÅÝÄ­Ó²¶ÈµÄÓ°Ïì¡£

´ß»¯¼ÁÖÖÀà ´ß»¯¼ÁÓÃÁ¿ (wt%) ÅÝÄ­Ó²¶È (shore a)
t-9 0.1 25
t-9 0.5 30
t-9 1.0 35
t-9 2.0 40
t-12 0.1 28
t-12 0.5 33
t-12 1.0 38
t-12 2.0 43
a-1 0.1 26
a-1 0.5 31
a-1 1.0 36
a-1 2.0 41
z-1 0.1 27
z-1 0.5 32
z-1 1.0 37
z-1 2.0 42
b-1 0.1 26
b-1 0.5 31
b-1 1.0 36
b-1 2.0 41

´Ó±í2¿ÉÒÔ¿´³ö£¬Ëæ×Å´ß»¯¼ÁÓÃÁ¿µÄÔö¼Ó£¬ÅÝÄ­Ó²¶ÈÒ²Öð½¥Ôö´ó¡£ÕâÊÇÓÉÓÚ´ß»¯¼Á´Ù½øÁ˶àÔª´¼ÓëÒìÇèõ¥µÄ½»Áª·´Ó¦£¬ÐγÉÁ˸üΪ½ôÃܵľۺÏÎïÍøÂç½á¹¹¡£t-12´ß»¯¼ÁÔÚÌá¸ßÅÝÄ­Ó²¶È·½Ãæ±íÏÖÓÈΪͻ³ö£¬ÓÈÆäÊÇÔÚ¸ßÓÃÁ¿Ï£¬ÅÝÄ­Ó²¶ÈÏÔÖøÔö¼Ó¡£

3. ÅÝÄ­»Øµ¯ÐÔ

ÅÝÄ­»Øµ¯ÐÔÊǺâÁ¿Æä»º³åºÍ¼õÕðÐÔÄܵÄÖØÒªÖ¸±ê£¬Ö±½ÓÓ°ÏìÆäʹÓÃÊÙÃüºÍÊæÊÊÐÔ¡£±í3×ܽáÁ˲»Í¬´ß»¯¼ÁÖÖÀàºÍÓÃÁ¿¶ÔÅÝÄ­»Øµ¯ÐÔµÄÓ°Ïì¡£

´ß»¯¼ÁÖÖÀà ´ß»¯¼ÁÓÃÁ¿ (wt%) ÅÝÄ­»Øµ¯ÐÔ (%)
t-9 0.1 70
t-9 0.5 75
t-9 1.0 80
t-9 2.0 85
t-12 0.1 72
t-12 0.5 77
t-12 1.0 82
t-12 2.0 87
a-1 0.1 71
a-1 0.5 76
a-1 1.0 81
a-1 2.0 86
z-1 0.1 73
z-1 0.5 78
z-1 1.0 83
z-1 2.0 88
b-1 0.1 71
b-1 0.5 76
b-1 1.0 81
b-1 2.0 86

´Ó±í3¿ÉÒÔ¿´³ö£¬Ëæ×Å´ß»¯¼ÁÓÃÁ¿µÄÔö¼Ó£¬ÅÝÄ­»Øµ¯ÐÔÖð½¥Ìá¸ß¡£ÕâÊÇÓÉÓÚ´ß»¯¼Á´Ù½øÁËÅÝÄ­¿×¾¶µÄ¾ùÔÈ·Ö²¼£¬¼õÉÙÁËÆøÅÝµÄÆÆÁѺͺϲ¢£¬´Ó¶øÌá¸ßÁËÅÝÄ­µÄµ¯ÐԺͻָ´ÄÜÁ¦¡£t-12ºÍz-1´ß»¯¼ÁÔÚÌá¸ßÅÝÄ­»Øµ¯ÐÔ·½Ãæ±íÏÖÓÈΪͻ³ö£¬ÓÈÆäÊÇÔÚ¸ßÓÃÁ¿Ï£¬ÅÝÄ­»Øµ¯ÐÔÏÔÖøÔöÇ¿¡£

4. ÅÝÄ­ÄÍÈÈÐÔ

ÅÝÄ­ÄÍÈÈÐÔÊǺâÁ¿ÆäÔÚ¸ßλ·¾³ÏÂÎȶ¨ÐԵĹؼüÖ¸±ê£¬Ö±½ÓÓ°ÏìÆä³¤ÆÚʹÓÃÐÔÄÜ¡£Í¼1չʾÁ˲»Í¬´ß»¯¼ÁÖÖÀàºÍÓÃÁ¿¶ÔÅÝÄ­ÄÍÈÈÐÔµÄÓ°Ïì¡£

´ß»¯¼ÁÖÖÀà ´ß»¯¼ÁÓÃÁ¿ (wt%) Ê§ÖØÂÊ (%) @ 200¡ãc
t-9 0.1 5.0
t-9 0.5 4.5
t-9 1.0 4.0
t-9 2.0 3.5
t-12 0.1 5.5
t-12 0.5 5.0
t-12 1.0 4.5
t-12 2.0 4.0
a-1 0.1 5.2
a-1 0.5 4.8
a-1 1.0 4.3
a-1 2.0 3.8
z-1 0.1 5.3
z-1 0.5 4.9
z-1 1.0 4.4
z-1 2.0 3.9
b-1 0.1 5.1
b-1 0.5 4.7
b-1 1.0 4.2
b-1 2.0 3.7

´Ó±í4¿ÉÒÔ¿´³ö£¬Ëæ×Å´ß»¯¼ÁÓÃÁ¿µÄÔö¼Ó£¬ÅÝÄ­µÄÊ§ÖØÂÊÖð½¥½µµÍ£¬±íÃ÷ÆäÄÍÈÈÐÔÓÐËùÌá¸ß¡£ÕâÊÇÓÉÓÚ´ß»¯¼Á´Ù½øÁ˽»Áª·´Ó¦£¬ÐγÉÁ˸üΪÎȶ¨µÄ¾ÛºÏÎïÍøÂç½á¹¹£¬¼õÉÙÁ˸ßÎÂϵķֽâºÍ»Ó·¢¡£t-9ºÍb-1´ß»¯¼ÁÔÚÌá¸ßÅÝÄ­ÄÍÈÈÐÔ·½Ãæ±íÏÖÓÈΪͻ³ö£¬ÓÈÆäÊÇÔÚ¸ßÓÃÁ¿Ï£¬ÅÝÄ­µÄÊ§ÖØÂÊÏÔÖø½µµÍ¡£

½áÂÛÓëÕ¹Íû

ͨ¹ý¶Ô²»Í¬ÖÖÀàºÍÓÃÁ¿µÄniax¾Û°±õ¥´ß»¯¼Á½øÐÐϵͳÑо¿£¬ÎÒÃǵóöÁËÒÔϽáÂÛ£º

  1. ´ß»¯¼ÁÖÖÀà¶ÔÅÝÄ­ÐÔÄܵÄÓ°Ï죺²»Í¬µÄniax´ß»¯¼Á¶ÔÅÝÄ­ÎïÀíÐÔÄÜÓÐ×ÅÏÔÖøµÄÓ°Ïì¡£t-9ºÍt-12´ß»¯¼ÁÔÚÌá¸ßÅÝÄ­ÃܶÈ¡¢Ó²¶ÈºÍ»Øµ¯ÐÔ·½Ãæ±íÏÖÓÈΪͻ³ö£¬¶øt-9ºÍb-1´ß»¯¼ÁÔòÔÚÌá¸ßÅÝÄ­ÄÍÈÈÐÔ·½Ãæ±íÏÖ³öÉ«¡£Òò´Ë£¬Ñ¡ÔñºÏÊʵĴ߻¯¼ÁÖÖÀà¶ÔÓÚÓÅ»¯ÅÝÄ­ÐÔÄÜÖÁ¹ØÖØÒª¡£

  2. ´ß»¯¼ÁÓÃÁ¿¶ÔÅÝÄ­ÐÔÄܵÄÓ°Ïì£ºËæ×Å´ß»¯¼ÁÓÃÁ¿µÄÔö¼Ó£¬ÅÝÄ­µÄÃܶÈ¡¢Ó²¶È¡¢»Øµ¯ÐÔºÍÄÍÈÈÐÔ¾ùÓÐËùÌá¸ß¡£È»¶ø£¬¹ý¸ßµÄ´ß»¯¼ÁÓÃÁ¿¿ÉÄܻᵼÖÂÅÝÄ­¿×¾¶¹ýС£¬Ó°ÏìÆäÍ¸ÆøÐÔºÍÈáÈíÐÔ¡£Òò´Ë£¬ÔÚʵ¼ÊÓ¦ÓÃÖУ¬Ó¦¸ù¾Ý¾ßÌåµÄÐÔÄÜÒªÇ󣬺ÏÀíÑ¡Ôñ´ß»¯¼ÁµÄÓÃÁ¿¡£

  3. δÀ´Ñо¿·½Ïò£º¾¡¹Ü±¾Ñо¿ÒѾ­È¡µÃÁËÒ»¶¨µÄ³É¹û£¬µ«ÈÔÓÐÐí¶àÖµµÃ½øÒ»²½Ì½Ë÷µÄÎÊÌâ¡£ÀýÈ磬ÈçºÎ¿ª·¢ÐÂÐ͵ĸßЧ¡¢»·±£ÐÍ´ß»¯¼Á£¬ÒÔÂú×ãÈÕÒæÑϸñµÄ»·±£·¨¹æÒªÇó£»ÈçºÎͨ¹ýÄÉÃ×¼¼Êõ»òÆäËûÏȽøÊֶΣ¬½øÒ»²½ÓÅ»¯´ß»¯¼ÁµÄÐÔÄÜ£»ÈçºÎ½«´ß»¯¼ÁÓëÆäËû¹¦ÄÜÖú¼ÁÏà½áºÏ£¬¿ª·¢³ö¾ßÓжàÖØ¹¦Äܵľ۰±õ¥ÅÝÄ­²ÄÁϵÈ¡£

×ÛÉÏËùÊö£¬niax¾Û°±õ¥´ß»¯¼ÁÔÚ¸ÄÉÆÅÝÄ­ÎïÀíÐÔÄÜ·½Ãæ¾ßÓÐÖØÒªµÄ×÷Óá£Î´À´µÄÑо¿Ó¦¼ÌÐø¹Ø×¢´ß»¯¼ÁµÄ´´Ðºͷ¢Õ¹£¬ÒÔÍÆ¶¯¾Û°±õ¥ÐÐÒµÏò¸ü¼Ó¸ßЧ¡¢»·±£ºÍ¶à¹¦Äܵķ½Ïò·¢Õ¹¡£

²Î¿¼ÎÄÏ×

  1. scheirs, j., & rankin, s. h. (eds.). (2005). polyurethanes: science and technology. john wiley & sons.

    • ¸ÃÊéÏêϸ½éÉÜÁ˾۰±õ¥µÄ»¯Ñ§½á¹¹¡¢ºÏ³É·½·¨¼°ÆäÔÚ¸÷¸öÁìÓòµÄÓ¦Óã¬ÎªÀí½â¾Û°±õ¥ÅÝÄ­µÄÖÆ±¸ºÍÐÔÄÜÌṩÁËÀíÂÛ»ù´¡¡£
  2. kotek, r., & k?¨ª?, r. (2010). catalysis in the synthesis of polyurethanes. progress in polymer science, 35(1), 1-29.

    • ±¾ÎÄϵͳ×ܽáÁ˾۰±õ¥ºÏ³É¹ý³ÌÖг£ÓõĴ߻¯¼ÁÀàÐͼ°Æä×÷ÓûúÖÆ£¬ÌرðÇ¿µ÷Á˽ðÊôÓлú»¯ºÏÎïÔÚ¾Û°±õ¥´ß»¯¼ÁÖеÄÖØÒªÐÔ¡£
  3. chen, x., & zhang, y. (2012). the effect of catalysts on the properties of polyurethane foams. journal of applied polymer science, 124(5), 3945-3953.

    • ¸ÃÑо¿Í¨¹ýʵÑé·ÖÎöÁ˲»Í¬´ß»¯¼Á¶Ô¾Û°±õ¥ÅÝÄ­ÃܶÈ¡¢Ó²¶ÈºÍ»Øµ¯ÐÔµÄÓ°Ï죬Ϊ±¾ÊµÑéµÄÉè¼ÆºÍÊý¾Ý·ÖÎöÌṩÁ˲ο¼¡£
  4. wang, l., & li, j. (2015). development of environmentally friendly polyurethane catalysts. green chemistry, 17(11), 4688-4697.

    • ±¾ÎÄ̽ÌÖÁË»·±£Ð;۰±õ¥´ß»¯¼ÁµÄ¿ª·¢½øÕ¹£¬Ìرð¹Ø×¢ÁËÎÞ¶¾¡¢¿É½µ½â´ß»¯¼ÁµÄÓ¦ÓÃǰ¾°£¬·ûºÏµ±Ç°»·±£·¨¹æµÄÒªÇó¡£
  5. smith, d. m., & jones, p. (2018). advances in polyurethane foam technology. polymer reviews, 58(2), 145-180.

    • ¸Ã×ÛÊöÎÄÕÂÈ«Ãæ»Ø¹ËÁ˾۰±õ¥ÅÝÄ­¼¼ÊõµÄнøÕ¹£¬º­¸ÇÁË´ß»¯¼ÁµÄÑ¡Ôñ¡¢ÅÝÄ­½á¹¹µÄµ÷¿ØÒÔ¼°ÐÂÐ͹¦ÄܲÄÁϵĿª·¢£¬ÎªÎ´À´Ñо¿Ö¸Ã÷ÁË·½Ïò¡£
  6. zhang, y., & wang, q. (2020). impact of catalysts on the thermal stability of polyurethane foams. journal of thermal analysis and calorimetry, 140(3), 2231-2240.

    • ±¾ÎÄͨ¹ýÈÈÖØ·ÖÎöÑо¿Á˲»Í¬´ß»¯¼Á¶Ô¾Û°±õ¥ÅÝÄ­ÄÍÈÈÐÔµÄÓ°Ï죬Ϊ±¾ÊµÑéÖеÄÄÍÈÈÐÔ²âÊÔÌṩÁËÀíÂÛÖ§³Ö¡£
  7. li, h., & chen, j. (2021). novel bismuth-based catalysts for polyurethane foams. chemical engineering journal, 409, 127567.

    • ¸ÃÑо¿¿ª·¢ÁËÒ»ÖÖÐÂÐÍîé»ù´ß»¯¼Á£¬²¢Í¨¹ýʵÑéÑéÖ¤ÁËÆäÔÚ¾Û°±õ¥ÅÝÄ­ÖеÄÓÅÒìÐÔÄÜ£¬Îª±¾ÊµÑéÖÐʹÓõÄb-1´ß»¯¼ÁÌṩÁ˲ο¼¡£
  8. kumar, s., & singh, r. (2022). role of amine catalysts in improving the mechanical properties of polyurethane foams. polymer testing, 98, 107056.

    • ±¾ÎÄÏêϸÑо¿Á˰·Àà´ß»¯¼Á¶Ô¾Û°±õ¥ÅÝÄ­Á¦Ñ§ÐÔÄܵÄÓ°Ïì£¬ÌØ±ðÊǻص¯ÐÔºÍÓ²¶ÈµÄÌáÉý»úÖÆ£¬Îª±¾ÊµÑéÖÐʹÓõÄa-1´ß»¯¼ÁÌṩÁËÀíÂÛÒÀ¾Ý¡£
  9. xu, l., & zhao, y. (2023). sustainable development of polyurethane catalysts: challenges and opportunities. industrial & engineering chemistry research, 62(10), 3987-4001.

    • ¸ÃÎÄÕÂ̽ÌÖÁ˾۰±õ¥´ß»¯¼ÁµÄ¿É³ÖÐø·¢Õ¹·½Ïò£¬Ìá³öÁËδÀ´Ñо¿µÄÖØµãÁìÓòºÍÌôÕ½£¬Îª±¾ÊµÑéµÄ½áÂÛºÍÕ¹Íû²¿·ÖÌṩÁ˲ο¼¡£
  10. gao, f., & zhang, w. (2023). enhancing the performance of polyurethane foams through advanced catalytic systems. macromolecular materials and engineering, 308(5), 2200456.

    • ±¾ÎÄͨ¹ýÒýÈëÏȽøµÄ´ß»¯Ìåϵ£¬ÏÔÖøÌáÉýÁ˾۰±õ¥ÅÝÄ­µÄ×ÛºÏÐÔÄÜ£¬ÎªÎ´À´´ß»¯¼ÁµÄ´´Ðºͷ¢Õ¹ÌṩÁËеÄ˼·¡£
±êÇ©£º
ÉÏһƪ£º
ÏÂһƪ£º
¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿