̽Ë÷¾Û°±õ¥º£Ã࿪¿×¼ÁÔÚ¸ßÐÔÄÜÅÝÄÖÆÆ·ÖеÄÓ¦ÓãºÓÅ»¯Åݿ׽ṹ£¬ÌáÉý²úÆ·ÖÊÁ¿
̽Ë÷¾Û°±õ¥º£Ã࿪¿×¼ÁÔÚ¸ßÐÔÄÜÅÝÄÖÆÆ·ÖеÄÓ¦ÓãºÓÅ»¯Åݿ׽ṹ£¬ÌáÉý²úÆ·ÖÊÁ¿
ÒýÑÔ
¾Û°±õ¥º£Ãà×÷ΪһÖֶ๦ÄܲÄÁÏ£¬¹ã·ºÓ¦ÓÃÓڼҾߡ¢Æû³µ¡¢½¨Öþ¡¢°ü×°µÈÁìÓò¡£Æä¶ÀÌØµÄÅݿ׽ṹ¾ö¶¨Á˲ÄÁϵÄÎïÀíÐÔÄÜ¡¢ÊæÊÊÐÔºÍÄÍÓÃÐÔ¡£È»¶ø£¬Åݿ׽ṹµÄÓÅ»¯²¢·ÇÒ×Ê£¬ÓÈÆäÊÇÔÚ¸ßÐÔÄÜÅÝÄÖÆÆ·µÄÉú²úÖУ¬ÈçºÎͨ¹ý¿ª¿×¼ÁµÄÓ¦ÓÃÀ´¸ÄÉÆÅݿ׽ṹ£¬ÌáÉý²úÆ·ÖÊÁ¿£¬³ÉΪÁËÐÐÒµ¹Ø×¢µÄ½¹µã¡£±¾ÎĽ«ÉîÈë̽ÌÖ¾Û°±õ¥º£Ã࿪¿×¼ÁµÄ×÷ÓûúÖÆ¡¢Ó¦Óó¡¾°¼°Æä¶ÔÅݿ׽ṹµÄÓÅ»¯Ð§¹û£¬Ö¼ÔÚΪÏà¹ØÁìÓòµÄÑо¿ÕߺʹÓÒµÕßÌṩÓмÛÖµµÄ²Î¿¼¡£
Ò»¡¢¾Û°±õ¥º£ÃàµÄ»ù±¾½á¹¹ÓëÐÔÄÜ
1.1 ¾Û°±õ¥º£ÃàµÄ×é³É
¾Û°±õ¥º£ÃàÖ÷ÒªÓɶàÔª´¼¡¢ÒìÇèËáõ¥¡¢´ß»¯¼Á¡¢·¢ÅݼÁºÍ¿ª¿×¼ÁµÈ×é³É¡£ÆäÖУ¬¶àÔª´¼ºÍÒìÇèËáõ¥ÊÇÐγɾ۰±õ¥»ùÌåµÄÖ÷ÒªÔÁÏ£¬´ß»¯¼ÁÓÃÓÚµ÷½Ú·´Ó¦ËÙÂÊ£¬·¢ÅݼÁÔòͨ¹ý»¯Ñ§·´Ó¦»òÎïÀíÅòÕͲúÉúÆøÌ壬ÐγÉÅݿ׽ṹ¡£¿ª¿×¼ÁµÄ×÷ÓÃÔÚÓÚµ÷¿ØÅݿ׵Ŀª±Õ״̬£¬´Ó¶øÓ°Ïì²ÄÁϵÄÍ¸ÆøÐÔ¡¢µ¯ÐÔºÍÁ¦Ñ§ÐÔÄÜ¡£
1.2 Åݿ׽ṹ¶ÔÐÔÄܵÄÓ°Ïì
Åݿ׽ṹÊǾ۰±õ¥º£ÃàµÄºËÐÄÌØÕ÷£¬Ö±½ÓÓ°ÏìÆäÎïÀíÐÔÄܺ͹¦ÄÜÌØÐÔ¡£Åݿ׵ĴóС¡¢·Ö²¼¡¢ÐÎ×´ÒÔ¼°¿ª±Õ״̬¾ö¶¨Á˲ÄÁϵÄÃܶȡ¢µ¯ÐÔ¡¢Í¸ÆøÐÔ¡¢ÎüÒôÐԺ͸ôÈÈÐԵȡ£ÀýÈ磬±Õ¿×½á¹¹Í¨³£¾ßÓнϸߵÄÇ¿¶ÈºÍ¸ôÈÈÐÔÄÜ£¬¶ø¿ª¿×½á¹¹Ôò¸üÊÊÓÃÓÚÐèÒªÍ¸ÆøÐÔºÍÎüÒôÐÔµÄÓ¦Óó¡¾°¡£
1.3 ¸ßÐÔÄÜÅÝÄÖÆÆ·µÄÒªÇó
¸ßÐÔÄÜÅÝÄÖÆÆ·Í¨³£ÐèÒª¾ß±¸ÒÔÏÂÌØÐÔ£º
- ¸ßÇ¿¶È£ºÄܹ»³ÐÊܽϴóµÄ»úеӦÁ¦¡£
- ¸ßµ¯ÐÔ£º¾ßÓÐÁ¼ºÃµÄ»Øµ¯ÐԺͿ¹Æ£ÀÍÐÔ¡£
- µÍÃܶȣºÔÚ±£Ö¤Ç¿¶ÈµÄǰÌáÏ£¬¾¡¿ÉÄܼõÇáÖØÁ¿¡£
- ÓÅÒìµÄÍ¸ÆøÐÔ£ºÊÊÓÃÓÚÐèÒª¿ÕÆøÁ÷ͨµÄÓ¦Óó¡¾°¡£
- Á¼ºÃµÄÎüÒôºÍ¸ôÈÈÐÔÄÜ£ºÊÊÓÃÓÚ½¨ÖþºÍÆû³µµÈÁìÓò¡£
¶þ¡¢¿ª¿×¼ÁµÄ×÷ÓûúÖÆÓë·ÖÀà
2.1 ¿ª¿×¼ÁµÄ×÷ÓûúÖÆ
¿ª¿×¼ÁÊÇÒ»ÖÖÄܹ»µ÷¿Ø¾Û°±õ¥º£ÃàÅݿ׽ṹµÄÌí¼Ó¼Á¡£ÆäÖ÷Òª×÷ÓûúÖÆ°üÀ¨£º
- µ÷½ÚÅݿױڵÄÎȶ¨ÐÔ£ºÍ¨¹ý¸Ä±äÅݿױڵıíÃæÕÅÁ¦£¬´Ù½øÅÝ¿×µÄÆÆÁѺÍÁ¬Í¨¡£
- ¿ØÖÆÅݿ׵ĴóСºÍ·Ö²¼£ºÍ¨¹ýµ÷½Ú·¢Åݹý³ÌÖÐµÄÆøÌåÀ©É¢ËÙÂÊ£¬ÓÅ»¯Åݿ׵ľùÔÈÐÔ¡£
- ¸ÄÉÆÅݿ׵Ŀª±Õ״̬£ºÍ¨¹ý»¯Ñ§»òÎïÀí×÷Óã¬Ê¹Åݿ״ӱտ×״̬ת±äΪ¿ª¿×״̬¡£
2.2 ¿ª¿×¼ÁµÄ·ÖÀà
¸ù¾Ý»¯Ñ§×é³ÉºÍ×÷ÓûúÖÆ£¬¿ª¿×¼Á¿É·ÖΪÒÔϼ¸Àࣺ
- ±íÃæ»îÐÔ¼ÁÀࣺÈç¹èÓÍ¡¢Ö¬·¾Ëáõ¥µÈ£¬Í¨¹ý½µµÍ±íÃæÕÅÁ¦´Ù½øÅݿ׵Ŀª¿×¡£
- ¿ÅÁ£ÀࣺÈç¶þÑõ»¯¹è¡¢Ì¼Ëá¸ÆµÈ£¬Í¨¹ýÎïÀí×÷ÓÃÆÆ»µÅݿױڡ£
- »¯Ñ§ÀࣺÈçÓлúËá¡¢´¼ÀàµÈ£¬Í¨¹ý»¯Ñ§·´Ó¦¸Ä±äÅݿױڵĽṹ¡£
2.3 ¿ª¿×¼ÁµÄÑ¡Ôñ±ê×¼
Ñ¡Ôñ¿ª¿×¼Áʱ£¬Ð迼ÂÇÒÔÏÂÒòËØ£º
- Óë»ùÌåµÄÏàÈÝÐÔ£ºÈ·±£¿ª¿×¼ÁÄܹ»¾ùÔÈ·ÖÉ¢ÔÚ¾Û°±õ¥»ùÌåÖС£
- ¶ÔÅݿ׽ṹµÄÓ°Ï죺¸ù¾Ý²úÆ·ÐèÇóÑ¡ÔñºÏÊʵĿª¿×¼ÁÀàÐͺÍÓÃÁ¿¡£
- »·±£ÐԺͰ²È«ÐÔ£ºÑ¡ÔñÎÞ¶¾¡¢ÎÞº¦¡¢¿É½µ½âµÄ¿ª¿×¼Á¡£
Èý¡¢¿ª¿×¼ÁÔÚ¸ßÐÔÄÜÅÝÄÖÆÆ·ÖеÄÓ¦ÓÃ
3.1 ¼Ò¾ßÐÐÒµÖеÄÓ¦ÓÃ
ÔÚ¼Ò¾ßÐÐÒµÖУ¬¾Û°±õ¥º£Ãà¹ã·ºÓÃÓÚɳ·¢¡¢´²µæºÍ×ùÒεȲúÆ·¡£Í¨¹ýÌí¼Ó¿ª¿×¼Á£¬¿ÉÒÔÏÔÖø¸ÄÉÆº£ÃàµÄÍ¸ÆøÐÔºÍÊæÊÊÐÔ£¬ÌáÉýÓû§ÌåÑé¡£
3.1.1 ɳ·¢ÖеÄÓ¦ÓÃ
ÔÚɳ·¢Éú²úÖУ¬¿ª¿×¼ÁµÄʹÓÿÉÒÔÓÅ»¯Åݿ׽ṹ£¬Ê¹º£Ãà¾ßÓиüºÃµÄ»Øµ¯ÐÔºÍÍ¸ÆøÐÔ¡£ÀýÈ磬Ìí¼Ó0.5%-1%µÄ¹èÓÍÀ࿪¿×¼Á£¬¿ÉÒÔʹÅݿ׾ùÔÈ·Ö²¼£¬ÌáÉýɳ·¢µÄÊæÊʶȺÍÄÍÓÃÐÔ¡£
3.1.2 ´²µæÖеÄÓ¦ÓÃ
´²µæ¶Ôº£ÃàµÄµ¯ÐÔºÍÍ¸ÆøÐÔÒªÇó½Ï¸ß¡£Í¨¹ýÌí¼ÓÊÊÁ¿µÄ¿ÅÁ£À࿪¿×¼Á£¬¿ÉÒÔÓÐЧ¸ÄÉÆÅݿ׵Ŀª±Õ״̬£¬Ê¹´²µæ¾ßÓÐÁ¼ºÃµÄÖ§³ÅÐÔºÍÍ¸ÆøÐÔ£¬ÌáÉý˯ÃßÖÊÁ¿¡£
3.2 Æû³µÐÐÒµÖеÄÓ¦ÓÃ
ÔÚÆû³µÐÐÒµÖУ¬¾Û°±õ¥º£ÃàÖ÷ÒªÓÃÓÚ×ùÒΡ¢Í·ÕíºÍ¸ôÒô²ÄÁϵȡ£Í¨¹ýÓÅ»¯Åݿ׽ṹ£¬¿ÉÒÔÌáÉýº£ÃàµÄÊæÊÊÐԺ͹¦ÄÜÐÔ¡£
3.2.1 Æû³µ×ùÒÎÖеÄÓ¦ÓÃ
Æû³µ×ùÒÎÐèÒª¾ß±¸Á¼ºÃµÄµ¯ÐÔºÍÍ¸ÆøÐÔ£¬ÒÔÌáÉý³Ë×øÊæÊÊÐÔ¡£Í¨¹ýÌí¼Ó»¯Ñ§À࿪¿×¼Á£¬¿ÉÒÔµ÷½ÚÅݿ׵ĴóСºÍ·Ö²¼£¬Ê¹×ùÒξßÓиüºÃµÄ»Øµ¯ÐÔºÍÍ¸ÆøÐÔ¡£
3.2.2 ¸ôÒô²ÄÁÏÖеÄÓ¦ÓÃ
Æû³µ¸ôÒô²ÄÁÏÐèÒª¾ß±¸ÓÅÒìµÄÎüÒôÐÔÄÜ¡£Í¨¹ýÌí¼Ó±íÃæ»îÐÔ¼ÁÀ࿪¿×¼Á£¬¿ÉÒÔÓÅ»¯Åݿ׵Ŀª±Õ״̬£¬ÌáÉý²ÄÁϵÄÎüÒôЧ¹û¡£
3.3 ½¨ÖþÐÐÒµÖеÄÓ¦ÓÃ
ÔÚ½¨ÖþÐÐÒµÖУ¬¾Û°±õ¥º£Ãà¹ã·ºÓÃÓÚ±£Î²ÄÁϺÍÎüÒô²ÄÁÏ¡£Í¨¹ýÌí¼Ó¿ª¿×¼Á£¬¿ÉÒÔÌáÉý²ÄÁϵĸôÈÈÐÔÄܺÍÎüÒôЧ¹û¡£
3.3.1 ±£Î²ÄÁÏÖеÄÓ¦ÓÃ
±£Î²ÄÁÏÐèÒª¾ß±¸ÓÅÒìµÄ¸ôÈÈÐÔÄÜ¡£Í¨¹ýÌí¼Ó¿ÅÁ£À࿪¿×¼Á£¬¿ÉÒÔÓÅ»¯Åݿ׵Ľṹ£¬ÌáÉý²ÄÁϵĸôÈÈЧ¹û¡£
3.3.2 ÎüÒô²ÄÁÏÖеÄÓ¦ÓÃ
ÎüÒô²ÄÁÏÐèÒª¾ß±¸Á¼ºÃµÄÎüÒôÐÔÄÜ¡£Í¨¹ýÌí¼Ó»¯Ñ§À࿪¿×¼Á£¬¿ÉÒÔµ÷½ÚÅݿ׵Ŀª±Õ״̬£¬ÌáÉý²ÄÁϵÄÎüÒôЧ¹û¡£
ËÄ¡¢¿ª¿×¼Á¶ÔÅݿ׽ṹµÄÓÅ»¯Ð§¹û
4.1 Åݿ״óСµÄÓÅ»¯
ͨ¹ýµ÷½Ú¿ª¿×¼ÁµÄÀàÐͺÍÓÃÁ¿£¬¿ÉÒÔÓÐЧ¿ØÖÆÅݿ׵ĴóС¡£ÀýÈ磬Ìí¼Ó0.5%µÄ¹èÓÍÀ࿪¿×¼Á£¬¿ÉÒÔʹÅÝ¿×Ö±¾¶¿ØÖÆÔÚ100-200΢Ã×Ö®¼ä£¬ÌáÉý²ÄÁϵľùÔÈÐÔºÍÁ¦Ñ§ÐÔÄÜ¡£
4.2 Åݿ׷ֲ¼µÄÓÅ»¯
¿ª¿×¼ÁµÄʹÓÿÉÒÔÏÔÖø¸ÄÉÆÅݿ׵ķֲ¼¾ùÔÈÐÔ¡£ÀýÈ磬Ìí¼Ó1%µÄ¿ÅÁ£À࿪¿×¼Á£¬¿ÉÒÔʹÅݿ׷ֲ¼¸ü¼Ó¾ùÔÈ£¬ÌáÉý²ÄÁϵÄÕûÌåÐÔÄÜ¡£
4.3 Åݿ׿ª±Õ״̬µÄÓÅ»¯
ͨ¹ýµ÷½Ú¿ª¿×¼ÁµÄÀàÐͺÍÓÃÁ¿£¬¿ÉÒÔÓÐЧ¿ØÖÆÅݿ׵Ŀª±Õ״̬¡£ÀýÈ磬Ìí¼Ó0.8%µÄ»¯Ñ§À࿪¿×¼Á£¬¿ÉÒÔʹÅݿ׵Ŀª¿×ÂÊ´ïµ½90%ÒÔÉÏ£¬ÌáÉý²ÄÁϵÄÍ¸ÆøÐÔºÍÎüÒôÐÔÄÜ¡£
Îå¡¢¿ª¿×¼ÁµÄÓ¦Óð¸ÀýÓëÊý¾Ý·ÖÎö
5.1 °¸ÀýÒ»£º¼Ò¾ßÓþ۰±õ¥º£Ãà
ÔÚij¼Ò¾ßÆóÒµµÄÉú²úÖУ¬Í¨¹ýÌí¼Ó0.5%µÄ¹èÓÍÀ࿪¿×¼Á£¬ÏÔÖø¸ÄÉÆÁ˺£ÃàµÄÅݿ׽ṹ£¬ÌáÉýÁ˲úÆ·µÄÊæÊÊÐÔºÍÄÍÓÃÐÔ¡£¾ßÌåÊý¾ÝÈçÏ£º
| ²ÎÊý | δÌí¼Ó¿ª¿×¼Á | Ìí¼Ó0.5%¿ª¿×¼Á |
|---|---|---|
| ÅÝ¿×Ö±¾¶£¨Î¢Ã×£© | 150-300 | 100-200 |
| Åݿ׷ֲ¼¾ùÔÈÐÔ | Ò»°ã | ÓÅÁ¼ |
| Í¸ÆøÐÔ£¨l/m?¡¤s£© | 10 | 15 |
| »Øµ¯ÐÔ£¨%£© | 60 | 75 |
5.2 °¸Àý¶þ£ºÆû³µ×ùÒÎÓþ۰±õ¥º£Ãà
ÔÚijÆû³µ×ùÒÎÉú²úÆóÒµÖУ¬Í¨¹ýÌí¼Ó1%µÄ»¯Ñ§À࿪¿×¼Á£¬ÏÔÖøÌáÉýÁË×ùÒεÄÊæÊÊÐÔºÍÍ¸ÆøÐÔ¡£¾ßÌåÊý¾ÝÈçÏ£º
| ²ÎÊý | δÌí¼Ó¿ª¿×¼Á | Ìí¼Ó1%¿ª¿×¼Á |
|---|---|---|
| ÅÝ¿×Ö±¾¶£¨Î¢Ã×£© | 200-400 | 150-250 |
| Åݿ׷ֲ¼¾ùÔÈÐÔ | Ò»°ã | ÓÅÁ¼ |
| Í¸ÆøÐÔ£¨l/m?¡¤s£© | 12 | 18 |
| »Øµ¯ÐÔ£¨%£© | 65 | 80 |
5.3 °¸ÀýÈý£º½¨Öþ±£Î²ÄÁÏÓþ۰±õ¥º£Ãà
ÔÚij½¨Öþ±£Î²ÄÁÏÉú²úÆóÒµÖУ¬Í¨¹ýÌí¼Ó0.8%µÄ¿ÅÁ£À࿪¿×¼Á£¬ÏÔÖøÌáÉýÁ˲ÄÁϵĸôÈÈÐÔÄÜ¡£¾ßÌåÊý¾ÝÈçÏ£º
| ²ÎÊý | δÌí¼Ó¿ª¿×¼Á | Ìí¼Ó0.8%¿ª¿×¼Á |
|---|---|---|
| ÅÝ¿×Ö±¾¶£¨Î¢Ã×£© | 100-300 | 80-200 |
| Åݿ׷ֲ¼¾ùÔÈÐÔ | Ò»°ã | ÓÅÁ¼ |
| µ¼ÈÈϵÊý£¨w/m¡¤k£© | 0.035 | 0.028 |
| ¿¹Ñ¹Ç¿¶È£¨kpa£© | 150 | 180 |
Áù¡¢¿ª¿×¼ÁµÄδÀ´·¢Õ¹Ç÷ÊÆ
6.1 »·±£ÐÍ¿ª¿×¼ÁµÄÑз¢
Ëæ×Å»·±£ÒâʶµÄÔöÇ¿£¬¿ª·¢ÎÞ¶¾¡¢ÎÞº¦¡¢¿É½µ½âµÄ»·±£ÐÍ¿ª¿×¼Á³ÉΪÁËÐÐÒµµÄÖØÒª·½Ïò¡£ÀýÈ磬»ùÓÚÌìÈ»ÓÍÖ¬µÄ¿ª¿×¼ÁÕýÔÚÖð²½È¡´ú´«Í³µÄ»¯Ñ§ºÏ³É¿ª¿×¼Á¡£
6.2 ¶à¹¦ÄÜ¿ª¿×¼ÁµÄÓ¦ÓÃ
δÀ´µÄ¿ª¿×¼Á²»½öÐèÒª¾ß±¸µ÷¿ØÅݿ׽ṹµÄ¹¦ÄÜ£¬»¹ÐèÒª¾ß±¸ÆäËû¸½¼Ó¹¦ÄÜ£¬È翹¾ú¡¢×èȼµÈ¡£ÀýÈ磬Ìí¼Ó¿¹¾ú¼ÁµÄ¿ª¿×¼Á¿ÉÒÔÌáÉýº£ÃàµÄÎÀÉúÐÔÄÜ£¬ÊÊÓÃÓÚÒ½ÁƺÍʳƷ°ü×°µÈÁìÓò¡£
6.3 ÖÇÄÜ»¯¿ª¿×¼ÁµÄ̽Ë÷
Ëæ×ÅÖÇÄÜÖÆÔì¼¼ÊõµÄ·¢Õ¹£¬ÖÇÄÜ»¯¿ª¿×¼ÁµÄÑз¢³ÉΪÁË¿ÉÄÜ¡£ÀýÈ磬ͨ¹ýÒýÈëÏìÓ¦ÐÔ²ÄÁÏ£¬¿ª¿×¼Á¿ÉÒÔ¸ù¾Ý»·¾³Ìõ¼þ×Ô¶¯µ÷½ÚÅݿ׽ṹ£¬ÌáÉý²ÄÁϵÄ×ÔÊÊÓ¦ÐÔÄÜ¡£
½áÂÛ
¾Û°±õ¥º£Ã࿪¿×¼ÁÔÚ¸ßÐÔÄÜÅÝÄÖÆÆ·ÖеÄÓ¦Óã¬ÎªÓÅ»¯Åݿ׽ṹ¡¢ÌáÉý²úÆ·ÖÊÁ¿ÌṩÁËÓÐЧ;¾¶¡£Í¨¹ýºÏÀíÑ¡ÔñºÍʹÓÿª¿×¼Á£¬¿ÉÒÔÏÔÖø¸ÄÉÆº£ÃàµÄÍ¸ÆøÐÔ¡¢µ¯ÐÔ¡¢ÎüÒôÐԺ͸ôÈÈÐÔÄÜ£¬Âú×㲻ͬӦÓó¡¾°µÄÐèÇó¡£Î´À´£¬Ëæ×Å»·±£ÐÍ¡¢¶à¹¦ÄܺÍÖÇÄÜ»¯¿ª¿×¼ÁµÄÑз¢£¬¾Û°±õ¥º£ÃàµÄÐÔÄܽ«µÃµ½½øÒ»²½ÌáÉý£¬ÎªÏà¹ØÐÐÒµµÄ·¢Õ¹×¢ÈëеĻîÁ¦¡£
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/658
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/39156
À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/-t120-1185-81-5-didodecylthio-dibutyltin.pdf
À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/category/products/page/74
À©Õ¹ÔĶÁ:https://www.bdmaee.net/nt-cat-ea-104-catalyst-cas10027-41-9-newtopchem/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/tetramethyldipropylene-triamine-cas-6711-48-4-bis-3-dimethylpropylaminoamine/
À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/reaction-type-catalyst-delay-type-catalyst/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/niax-ef-705-foaming-catalyst-/
À©Õ¹ÔĶÁ:https://www.bdmaee.net/polyurethane-catalyst-pt303/
À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/polyurethane-catalyst-sa102-catalyst-sa102/

