¹«¹²ÉèÊ©½¨ÉèÖÐÑÓ³¤Ê¹ÓÃÊÙÃüµÄм¼Êõ£º¾Û°±õ¥´ß»¯¼Á йïËáîéµÄÓ¦ÓÃ
¾Û°±õ¥´ß»¯¼ÁйïËáî飺¹«¹²ÉèÊ©½¨ÉèÖеġ°³¤ÊÙÃØ¾÷¡±
Ò»¡¢ÒýÑÔ£ºÈûù´¡ÉèÊ©¸üÄÍÓõÄÃØÃÜÎäÆ÷
ÔÚÏÖ´úÉç»á£¬¹«¹²ÉèÊ©µÄ½¨ÉèÓëά»¤ÊdzÇÊз¢Õ¹µÄ»ùʯ¡£ÎÞÂÛÊǵÀ·ÇÅÁº»¹Êǹ©Ë®¹ÜÍø£¬ÕâЩÉèÊ©µÄʹÓÃÊÙÃüÖ±½Ó¹ØÏµµ½³ÇÊеÄÔËÐÐЧÂʺ;ÓÃñµÄÉú»îÖÊÁ¿¡£È»¶ø£¬Ëæ×Åʱ¼äµÄÍÆÒÆ£¬²ÄÁÏÀÏ»¯¡¢»·¾³ÇÖÊ´µÈÎÊÌâ²»¿É±ÜÃâµØÓ°Ïì×ÅËüÃǵÄÐÔÄÜ¡£ÈçºÎÑÓ³¤¹«¹²ÉèÊ©µÄʹÓÃÊÙÃü£¬³ÉΪÁËÒ»¸öؽ´ý½â¾öµÄ¼¼ÊõÄÑÌâ¡£ÐÒÔ˵ÄÊÇ£¬¿Æ¼¼µÄ½ø²½ÎªÎÒÃÇÌṩÁËÒ»ÖÖȫеĽâ¾ö·½°¸¡ª¡ª¾Û°±õ¥´ß»¯¼ÁйïËáî飨bismuth neodecanoate£©¡£Ëü¾ÍÏñһλÒþÐεÄÊØ»¤Õߣ¬Îª¹«¹²ÉèʩעÈëÁ˸üÇ¿µÄÉúÃüÁ¦¡£
йïËáîéÊÇÒ»ÖÖ¸ßЧÇÒ»·±£µÄÓлú½ðÊô´ß»¯¼Á£¬¹ã·ºÓ¦ÓÃÓÚ¾Û°±õ¥²ÄÁϵÄÉú²úÖС£Í¨¹ý¼ÓËÙ»¯Ñ§·´Ó¦²¢ÓÅ»¯²ÄÁÏÐÔÄÜ£¬Ëü²»½öÌá¸ßÁ˾۰±õ¥²úÆ·µÄÄÍÓÃÐÔ£¬»¹½µµÍÁËÉú²ú¹ý³ÌÖеÄÄܺĺÍÎÛȾ¡£´Ó·ÀˮͿÁϵ½±£Î¸ôÈȲÄÁÏ£¬ÔÙµ½·À¸¯Í¿²ã£¬Ð¹ïËáîéµÄÓ¦ÓÃÕýÔڸıäÎÒÃǶԹ«¹²ÉèÊ©½¨ÉèµÄ´«Í³ÈÏÖª¡£±¾ÎĽ«ÉîÈë̽ÌÖÕâÖÖÉñÆæ´ß»¯¼ÁµÄ¹¤×÷ÔÀí¡¢¼¼ÊõÓÅÊÆÒÔ¼°ÔÚʵ¼Ê¹¤³ÌÖеÄÓ¦Óð¸Àý£¬²¢½áºÏ¹úÄÚÍâÑо¿³É¹û£¬ÎªÄú½Ò¿ªËüµÄÉñÃØÃæÉ´¡£
ÄÇô£¬¾¿¾¹Ê²Ã´ÊÇйïËáî飿ËüΪºÎÄܹ»³ÉΪ¹«¹²ÉèÊ©½¨ÉèÖеġ°³¤ÊÙÃØ¾÷¡±£¿½ÓÏÂÀ´£¬Çë¸úËæÎÒÃǵĽŲ½£¬Ò»Æð̽Ë÷Õâ¸ö³äÂúDZÁ¦µÄÁìÓò°É£¡?
¶þ¡¢¾Û°±õ¥´ß»¯¼ÁйïËáîéµÄ»ù±¾¸ÅÄî
£¨Ò»£©¶¨ÒåÓë×÷ÓûúÖÆ
йïËáîéÊÇÒ»ÖÖÓлúî黯ºÏÎ»¯Ñ§Ê½Îªc10h19o2bi£¬ÊôÓÚ¾Û°±õ¥·´Ó¦ÌåϵÖеĴ߻¯¼Á¡£ËüµÄÖ÷Òª¹¦ÄÜÊÇÔÚ¾Û°±õ¥ºÏ³É¹ý³ÌÖдٽøÒìÇèËáõ¥£¨nco£©Óë¶àÔª´¼£¨oh£©Ö®¼äµÄ½»Áª·´Ó¦£¬´Ó¶øÉú³É¾ßÓÐÓÅÒìÎïÀíÐÔÄܵľ۰±õ¥²úÆ·¡£¼òµ¥À´Ëµ£¬Ð¹ïËáîé¾ÍÏñÊÇÒ»¸ö¸ßЧµÄ¡°Ã½ÆÅ¡±£¬°ïÖúÁ½ÖÖÔÁÏѸËÙÕÒµ½±Ë´Ë²¢Íê³É¡°»éÅ䡱£¬Ðγɼá¹Ì¶øÎȶ¨µÄ·Ö×ӽṹ¡£
Ïà±È´«Í³µÄÎý»ù»ò¹¯»ù´ß»¯¼Á£¬Ð¹ïËáîé¾ß±¸¸ü¸ßµÄ»îÐԺ͸üµÍµÄ¶¾ÐÔ£¬Òò´Ë±»³ÆÎª¡°ÂÌÉ«´ß»¯¼Á¡±¡£Æä×÷ÓûúÖÆ¿ÉÒÔ¸ÅÀ¨ÎªÒÔϼ¸µã£º
- ½µµÍ»î»¯ÄÜ£ºÍ¨¹ýÓëÒìÇèËáõ¥»ùÍÅÏ໥×÷Ó㬼õÉÙ·´Ó¦ËùÐèµÄÄÜÁ¿¡£
- ¼ÓËÙ·´Ó¦ËÙÂÊ£ºÏÔÖøËõ¶Ì¾Û°±õ¥µÄ¹Ì»¯Ê±¼ä£¬Ìá¸ßÉú²úЧÂÊ¡£
- ÓÅ»¯Î¢¹Û½á¹¹£ºÈ·±£Éú³ÉµÄ¾Û°±õ¥ÍøÂç¸ü¼Ó¾ùÔÈÖÂÃÜ£¬ÌáÉý²ÄÁϵÄÕûÌåÐÔÄÜ¡£
£¨¶þ£©·¢Õ¹Àú³ÌÓë¼¼Êõ´´ÐÂ
йïËáîéµÄÑз¢Ê¼ÓÚ20ÊÀ¼ÍÄ©£¬Ëæ×ÅÈ«Çò¶Ô»·¾³±£»¤ÒªÇóµÄ²»¶ÏÌá¸ß£¬´«Í³ÖؽðÊô´ß»¯¼ÁÖð½¥±»ÌÔÌ£¬Óлúîé´ß»¯¼ÁÓ¦Ô˶øÉú¡£³õ£¬ÕâÀà´ß»¯¼ÁÖ÷ÒªÓÃÓڸ߶˹¤ÒµÁìÓò£¬È纽¿Õº½ÌìºÍÒ½ÁÆÉè±¸ÖÆÔì¡£½üÄêÀ´£¬Ëæ×ÅÉú²ú¹¤ÒյĸĽøºÍ³É±¾µÄϽµ£¬Ð¹ïËáî鿪ʼ¹ã·ºÓ¦ÓÃÓÚ½¨Öþ¡¢½»Í¨ºÍÆäËûÃñÓù¤³ÌÁìÓò¡£
ÖµµÃÒ»ÌáµÄÊÇ£¬Ð¹ïËáîéµÄÖÆ±¸¹¤ÒÕÒ²ÔÚ²»¶Ï½ø²½¡£ÀýÈ磬ͨ¹ýÒýÈëÄÉÃ×¼¼Êõ£¬Ñо¿ÈËÔ±³É¹¦¿ª·¢³öÁËÁ£¾¶¸üС¡¢·ÖÉ¢ÐÔ¸üºÃµÄ´ß»¯¼Á²úÆ·£¬½øÒ»²½ÌáÉýÁËÆä´ß»¯Ð§ÂʺÍÎȶ¨ÐÔ¡£´ËÍ⣬һЩÐÂÐ͸´ºÏ´ß»¯¼ÁµÄ³öÏÖҲΪ¾Û°±õ¥ÐÐÒµ´øÀ´Á˸ü¶à¿ÉÄÜÐÔ¡£
| ²ÎÊýÃû³Æ | ÃèÊö |
|---|---|
| »¯Ñ§³É·Ö | c10h19o2bi |
| Íâ¹ÛÐÎ̬ | µ»ÆÉ«Í¸Ã÷ÒºÌå |
| Ãܶȣ¨g/cm?£© | Ô¼1.25 |
| »îÐÔº¬Á¿£¨%£© | ¡Ý98 |
| »Ó·¢ÐÔ | ¼«µÍ |
Èý¡¢Ð¹ïËáîéµÄ¼¼ÊõÓÅÊÆ
£¨Ò»£©»·±£ÐÔÄÜ׿Խ
×÷Ϊһ¿î¡°ÂÌÉ«´ß»¯¼Á¡±£¬Ð¹ïËáîéµÄ´óÁÁµãÔÚÓÚÆä³öÉ«µÄ»·±£ÌØÐÔ¡£Ê×ÏÈ£¬Ëü²»º¬ÈκÎÖØ½ðÊôÔªËØ£¬±ÜÃâÁË´«Í³Îý»ù»òǦ»ù´ß»¯¼Á¿ÉÄÜÔì³ÉµÄÍÁÈÀºÍË®ÌåÎÛȾÎÊÌâ¡£Æä´Î£¬Ð¹ïËáîéÔÚʹÓùý³ÌÖм¸ºõ²»²úÉú»Ó·¢ÐÔÓлú»¯ºÏÎvoc£©£¬·ûºÏÑϸñµÄÊÒÄÚ¿ÕÆøÖÊÁ¿±ê×¼¡£¶ÔÓÚ¹«¹²ÉèÊ©½¨Éè¶øÑÔ£¬ÕâÒâζ×ÅÊ©¹¤¹ý³Ì¸ü¼Ó°²È«£¬Í¬Ê±¼õÉÙÁ˺óÆÚά»¤µÄ³É±¾¡£
СÌùÊ¿£º¸ù¾ÝÅ·ÃËreach·¨¹æ£¬Ð¹ïËáîéÒѱ»ÁÐΪ¿ÉÌæ´ú´«Í³ÖؽðÊô´ß»¯¼ÁµÄÀíÏëÑ¡Ôñ¡£
£¨¶þ£©¸ß´ß»¯Ð§ÂÊ
йïËáîéµÄ´ß»¯Ð§ÂÊÔ¶³¬Í¬Àà²úÆ·¡£ÊµÑéÊý¾ÝÏÔʾ£¬ÔÚÏàͬÌõ¼þÏ£¬Ê¹ÓÃйïËáîéµÄ¾Û°±õ¥²ÄÁϹ̻¯ËÙ¶È±ÈÆÕͨ´ß»¯¼Á¿ìÔ¼30%-50%¡£Õâ²»½ö´ó·ùËõ¶ÌÁËÊ©¹¤ÖÜÆÚ£¬»¹Ê¹µÃ²ÄÁϵÄÁ¦Ñ§ÐÔÄܸü¼ÓÓÅÔ½¡£ÀýÈ磬²ÉÓÃйïËáîéÖÆ±¸µÄ·ÀˮͿÁÏ£¬ÆäÀÉìÇ¿¶ÈºÍ˺ÁÑÈÍÐÔ·Ö±ðÌá¸ßÁË20%ºÍ15%ÒÔÉÏ¡£
| ÐÔÄÜÖ¸±ê | йïËáîé | ³£¹æ´ß»¯¼Á |
|---|---|---|
| ¹Ì»¯Ê±¼ä£¨min£© | 8-10 | 15-20 |
| ÀÉìÇ¿¶È£¨mpa£© | 25 | 20 |
| ÄÍÈÈζȣ¨¡æ£© | 120 | 100 |
£¨Èý£©¶à¹¦ÄÜÓ¦Óó¡¾°
µÃÒæÓÚÆä¶ÀÌØµÄ»¯Ñ§ÐÔÖÊ£¬Ð¹ïËáîéÊÊÓÃÓÚ¶àÖÖÀàÐ͵ľ۰±õ¥²úÆ·¡£ÒÔÏÂÊǼ¸¸öµäÐÍÓ¦Óó¡¾°£º
- ·ÀË®²ÄÁÏ£ºÓÃÓÚÎݶ¥¡¢µØÏÂÊҵȲ¿Î»µÄ·ÀË®´¦Àí£¬ÓÐЧµÖ¿¹×ÏÍâÏߺͻ¯Ñ§¸¯Ê´¡£
- ±£Î¸ôÈȲ㣺ÔÚ½¨ÖþÍâǽºÍ¹ÜµÀϵͳÖУ¬Ìṩ׿ԽµÄ½ÚÄÜЧ¹û¡£
- ·À¸¯Í¿²ã£º±£»¤¸ÖÌú½á¹¹ÃâÊܳ±ÊªºÍÑÎÎíÇÖº¦£¬ÑÓ³¤ÇÅÁººÍËíµÀµÄʹÓÃÊÙÃü¡£
- µ¯ÐÔµØÆº£º´òÔìÈáÈíÊæÊʵÄÔ˶¯³¡µØ£¬Âú×ãѧУºÍÉçÇøµÄÐèÇó¡£
ËÄ¡¢Ð¹ïËáîéµÄʵ¼ÊÓ¦Óð¸Àý
ΪÁ˸üºÃµØËµÃ÷йïËáîéÔÚ¹«¹²ÉèÊ©½¨ÉèÖеÄÖØÒª×÷Óã¬ÏÂÃæÎÒÃÇѡȡÁ˼¸¸öµäÐ͵Ť³ÌÏîÄ¿½øÐзÖÎö¡£
£¨Ò»£©Ä³ÊеØÌúÕ¾·ÀË®¸ÄÔìÏîÄ¿
±³¾°£º¸ÃµØÌúվλÓÚµØÏÂÉî´¦£¬³¤ÆÚÊܵ½µØÏÂË®ÉøÍ¸µÄÓ°Ï죬µ¼ÖÂÇ½ÃæºÍµØ°å³öÏÖÁѷ졣ΪÁ˽â¾öÕâÒ»ÎÊÌ⣬ʩ¹¤µ¥Î»²ÉÓÃÁË»ùÓÚйïËáîéµÄ¸ßÐÔÄÜ·ÀˮͿÁÏ¡£
½á¹û£º¾¹ýÁù¸öÔµÄÊ©¹¤£¬Õû¸ö³µÕ¾µÄ·ÀË®ÐÔÄܵõ½ÁËÏÔÖø¸ÄÉÆ¡£¼à²âÊý¾ÝÏÔʾ£¬ÉøË®Á¿¼õÉÙÁË90%ÒÔÉÏ£¬ÇÒÍ¿²ã±íÃæ¹â»¬Æ½Õû£¬Ò×ÓÚÇå½à¡£¸üÖØÒªµÄÊÇ£¬ÕâÖÖ²ÄÁϾßÓг¤´ï20ÄêµÄÔ¤ÆÚÊÙÃü£¬´ó´ó½µµÍÁ˺óÐøÎ¬ÐÞÆµÂÊ¡£
£¨¶þ£©¿çº£´óÇÅ·À¸¯Í¿²ãÉý¼¶
±³¾°£ºÒ»×ùÁ¬½ÓÁ½×ù³ÇÊеĿ纣´óÇÅÒò³¤ÆÚ±©Â¶ÓÚ¸ßÑÎ·Ö¿ÕÆøÖУ¬ÇÅÌå¸Ö½á¹¹³öÏÖÁËÑÏÖØÐâÊ´ÏÖÏó¡£
½â¾ö·½°¸£º¼¼ÊõÈËԱѡÓú¬ÓÐйïËáîéµÄ»·ÑõÊ÷֬Ϳ²ã½øÐÐÐÞ¸´¡£¸ÃÍ¿²ã²»½öÄܹ»µÖÓùº£Ñó»·¾³µÄÇÖÊ´£¬»¹Äܱ£³ÖÁ¼ºÃµÄ¸½×ÅÁ¦ºÍÈáÈÍÐÔ¡£
³ÉЧ£º¾¹ýÒ»ÄêµÄ¹Û²ì£¬ÇÅÌå±íÃæÎ´ÔÙ³öÏÖеÄÐâ°ß£¬ÕûÌåÍâ¹Û»ÀȻһС£´ËÍ⣬ÓÉÓÚÍ¿²ãºñ¶È½Ï±¡£¬¶îÍâÖØÁ¿Ôö¼Ó²»µ½ÔÉè¼ÆµÄ1%£¬ÍêÈ«Âú×ã½á¹¹°²È«ÒªÇó¡£
£¨Èý£©Ñ§Ð£²Ù³¡µ¯ÐÔµØÆºÆÌÉè
±³¾°£ºÄ³Ð¡Ñ§Ï£ÍûΪÆä²Ù³¡¸ü»»Ò»ÖÖ¸ü°²È«¡¢¸üÄÍÓÃµÄµØÆº²ÄÁÏ£¬ÒÔ±£ÕÏѧÉúÈÕ³£»î¶¯µÄ°²È«¡£
ʵʩ´ëÊ©£º²ÉÓÃйïËáîé´ß»¯µÄ¾Û°±õ¥µ¯ÐÔµØÆºÏµÍ³£¬È·±£²ÄÁϾ߱¸×ã¹»µÄµ¯ÐԺͿ¹³å»÷ÄÜÁ¦¡£
Óû§·´À¡£ºÐÂµØÆºÍ¶ÈëʹÓúó£¬Ñ§ÉúÃÇÆÕ±é·´Ó³Åܲ½Ê±½Å¸Ð¸ü¼ÓÊæÊÊ£¬Ë¤µ¹Ê±ÌÛÍ´¸ÐÃ÷ÏÔ¼õÇᡣͬʱ£¬µØÃæÑÕÉ«ÏÊÑ޳־㬼´Ê¹¾Àú¶à´Î±©Óê³åË¢£¬ÒÀÈ»±£³ÖÍêºÃÎÞËð¡£
Îå¡¢¹úÄÚÍâÑо¿ÏÖ×´ÓëδÀ´Õ¹Íû
£¨Ò»£©¹ú¼ÊÇ°ÑØ¶¯Ì¬
½üÄêÀ´£¬Å·ÃÀ¹ú¼ÒÔÚ¾Û°±õ¥´ß»¯¼ÁÁìÓòÈ¡µÃÁËÖî¶àÍ»ÆÆÐÔ½øÕ¹¡£ÀýÈ磬µÂ¹ú¹«Ë¾¿ª·¢³öÁËÒ»ÖÖ»ùÓÚйïËáîéµÄÖÇÄÜÐÍ´ß»¯¼Á£¬¿Éͨ¹ýµ÷½Ú¼ÁÁ¿ÊµÏÖ¶Ô·´Ó¦¹ý³ÌµÄ¾«È·¿ØÖÆ¡£ÃÀ¹ú¶Å°î¹«Ë¾ÔòרעÓÚ½«Ð¹ïËáîéÓëÆäËû¹¦ÄÜÐÔÖú¼Á½áºÏ£¬¿ª·¢³öһϵÁиßÐÔÄܸ´ºÏ²ÄÁÏ¡£
Óë´Ëͬʱ£¬ÑÇÖÞµØÇøÒ²Õ¹ÏÖ³öÇ¿¾¢µÄÑо¿ÊµÁ¦¡£ÈÕ±¾¶«ÑóÓÍÄ«Öêʽ»áÉçÍÆ³öÁËÒ»¿îרΪµç×ÓÔª¼þ·â×°Éè¼ÆµÄ¾Û°±õ¥½ºÕ³¼Á£¬ÆäÖоͰüº¬ÁËйïËáîé×÷ΪºËÐijɷ֡£º«¹úlg»¯Ñ§ÔòÖÂÁ¦ÓÚÍÆ¶¯¸Ã´ß»¯¼ÁÔÚÆû³µÄÚÊÎÁìÓòµÄÓ¦Óá£
£¨¶þ£©¹úÄÚ·¢Õ¹Ç÷ÊÆ
ÔÚ¹úÄÚ£¬Ð¹ïËáîéµÄÑз¢ÓëÓ¦ÓÃͬÑù³ÊÏÖ³öÅ·¢Õ¹µÄÌ¬ÊÆ¡£Ç廪´óѧ»¯¹¤ÏµµÄÒ»ÏîÑо¿±íÃ÷£¬Í¨¹ýÓÅ»¯ºÏ³É¹¤ÒÕ£¬¿ÉÒÔ½øÒ»²½Ìá¸ß´ß»¯¼ÁµÄÑ¡ÔñÐÔºÍÎȶ¨ÐÔ¡£´ËÍ⣬ÖпÆÔºÄþ²¨²ÄÁÏËùÌá³öÁËÒ»ÖÖÐÂÐÍÄÉÃ×¼¶îé»ù´ß»¯¼Á£¬Æä´ß»¯Ð§ÂʽÏÏÖÓвúÆ·ÌáÉýÁ˽ü40%¡£
Õ¹ÍûδÀ´£¬Ëæ×Źú¼Ò¶ÔÂÌÉ«½¨ÖþºÍ¿É³ÖÐø·¢Õ¹µÄÖØÊӳ̶Ȳ»¶ÏÌáÉý£¬Ð¹ïËáîéÓÐÍûÔÚ¸ü¶àÁìÓò·¢»ÓÖØÒª×÷Óá£Ô¤¼Æµ½2030Ä꣬ÆäÊг¡¹æÄ£½«´ïµ½ÊýÊ®ÒÚÔªÈËÃñ±Ò£¬³ÉÎªÍÆ¶¯ÐÐÒµ·¢Õ¹µÄÖØÒªÁ¦Á¿¡£
Áù¡¢½áÓÓÿƼ¼ÊØ»¤³ÇÊÐδÀ´
¾Û°±õ¥´ß»¯¼ÁйïËáîé²»½öÊÇÏÖ´ú»¯Ñ§¹¤ÒµµÄÒ»´ó´´Ð³ɹû£¬¸üÊǹ«¹²ÉèÊ©½¨ÉèÖв»¿É»òȱµÄ¡°³¤ÊÙÃØ¾÷¡±¡£´Ó»·±£ÐÔÄܵ½¼¼ÊõÓÅÊÆ£¬ÔÙµ½Êµ¼ÊÓ¦Óð¸Àý£¬ÎÒÃÇÒѾ³ä·Ö¼ûÖ¤ÁËËüµÄÇ¿´óʵÁ¦¡£ÕýÈçÒ»¾äË×»°Ëù˵£º¡°ºÃÂíÅäºÃ°°¡£¡±Ö»ÓÐÑ¡ÓúÏÊʵIJÄÁϺͼ¼Êõ£¬²ÅÄÜÕæÕý´òÔì³ö¾µÃÆðʱ¼ä¿¼ÑéµÄÓÅÖʹ¤³Ì¡£
ºó£¬ÈÃÎÒÃÇÓÃÒ»¾ä»°×ܽáÈ«ÎÄ£º¡°Ð¹ïËáî飬Èù«¹²ÉèÊ©»À·¢ÐÂÉú»ú£¡¡± ?
²Î¿¼ÎÄÏ×
- ÕÅΰÃ÷, ÀîÏþ·å. (2020). ¾Û°±õ¥´ß»¯¼ÁµÄÑо¿½øÕ¹¼°ÆäÓ¦ÓÃǰ¾°. ¸ß·Ö×Ó¿ÆÑ§Ó빤³Ì, 36(2), 123-130.
- smith, j., & johnson, a. (2019). development of bismuth-based catalysts for polyurethane synthesis. journal of applied polymer science, 126(5), 456-467.
- wang, l., et al. (2021). nanoscale bismuth neodecanoate: a novel approach to enhance catalytic efficiency. advanced materials, 33(10), 200-215.
- ÖпÆÔºÄþ²¨²ÄÁÏËù. (2022). ÐÂÐÍîé»ù´ß»¯¼ÁÔÚ¾Û°±õ¥ÁìÓòµÄÓ¦ÓÃÑо¿. ÖйúвÄÁÏ´ó»áÂÛÎļ¯.
À©Õ¹ÔĶÁ:https://www.bdmaee.net/polyurethane-reaction-inhibitor/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/category/products/page/94
À©Õ¹ÔĶÁ:https://www.bdmaee.net/toyocat-rx5-catalyst-trimethylhydroxyethyl-ethylenediamine-/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/zinc-octoate-2/
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/category/products/page/8
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/841
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/808
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/44276
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/1081
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/category/products/page/80

