ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á¶Ô·¢Åݹý³ÌζȿØÖƺͲúÆ·Á¦Ñ§ÐÔÄܵÄÓ°Ïì
ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á¶Ô·¢Åݹý³ÌζȿØÖÆÓë²úÆ·Á¦Ñ§ÐÔÄܵÄÓ°ÏìÑо¿
ÔÚ¾Û°±õ¥ÅÝIJÄÁϵÄÖÆ±¸¹ý³ÌÖУ¬·¢ÅÝ´ß»¯¼Á°çÑÝ×ÅÖÁ¹ØÖØÒªµÄ½ÇÉ«¡£Ëü²»½öÓ°Ïì×ÅÅÝĵįð·¢Ê±¼ä¡¢·¢ÅÝËÙ¶È£¬»¹¶ÔÖÕ²úÆ·µÄ½á¹¹ºÍÐÔÄܲúÉúÉîÔ¶Ó°Ïì¡£½üÄêÀ´£¬Ëæ×Å»·±£·¨¹æÈÕÒæÑϸñ¡¢ÖÕ¶ËÓ¦ÓÃÐèÇóÈÕÒæ¶àÑù»¯£¬·¢Åݹ¤Òյľ«Ï¸»¯¿ØÖƳÉΪÐÐÒµ¹Ø×¢µÄ½¹µã¡£ÔÚÕâÑùµÄ±³¾°Ï£¬ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁÖð½¥×ß½øÈËÃǵÄÊÓÒ°£¬²¢ÒòÆäÔÚζȿØÖƺͲúÆ·ÐÔÄÜÓÅ»¯·½ÃæµÄ¶ÀÌØÓÅÊÆ£¬Êܵ½ÁËÔ½À´Ô½¶à¹¤³ÌʦºÍ¿ÆÑÐÈËÔ±µÄÇàíù¡£
Ò»¡¢·¢ÅÝ´ß»¯¼ÁµÄ»ù±¾·ÖÀàÓë×÷ÓûúÖÆ
ÔÚ¾Û°±õ¥ÌåϵÖУ¬³£Óõķ¢ÅÝ´ß»¯¼ÁÖ÷Òª°üÀ¨°·Àà´ß»¯¼ÁºÍ½ðÊôÀà´ß»¯¼ÁÁ½´óÀà¡£ÆäÖУ¬°·Àà´ß»¯¼ÁÖ÷ÒªÓÃÓÚ´Ù½øÒìÇèËáõ¥ÓëË®µÄ·´Ó¦£¨¼´·¢ÅÝ·´Ó¦£©£¬¶ø½ðÊôÀà´ß»¯¼ÁÔò¸ü¶àÓÃÓÚ´Ù½øÄý½º·´Ó¦£¨¼´½»Áª·´Ó¦£©¡£
| ´ß»¯¼ÁÀàÐÍ | Ö÷Òª¹¦ÄÜ | ³£¼ûÆ·ÖÖ | ÌØµã |
|---|---|---|---|
| °·Àà´ß»¯¼Á | ´Ù½ø·¢ÅÝ·´Ó¦ | dabco 33-lv¡¢pc-5¡¢teda | ·´Ó¦Ëٶȿ죬Æð·¢Ê±¼ä¶Ì |
| ½ðÊôÀà´ß»¯¼Á | ´Ù½øÄý½º·´Ó¦ | ÓлúÎý£¨Èçt-9£©¡¢znÀà´ß»¯¼Á | ·´Ó¦Îºͣ¬Êʺϵ÷½ÚÄý½ºÊ±¼ä |
·¢ÅÝ´ß»¯¼ÁµÄ×÷ÓûúÖÆÆäʵ²¢²»¸´ÔÓ£¬¼òµ¥À´Ëµ£¬Ëüͨ¹ý½µµÍ·´Ó¦»î»¯ÄÜÀ´¼ÓËÙ»¯Ñ§·´Ó¦µÄ½øÐС£µ«ÔÚʵ¼ÊÉú²úÖУ¬ÕâÖÖ¡°¼ÓËÙ¡±ÍùÍùÐèÒª±»¾«È·¿ØÖÆ£¬·ñÔò¿ÉÄܵ¼ÖÂÅÝĽṹ²»¾ù¡¢Åݿ״ִó£¬ÉõÖÁËúÅݵÈÎÊÌâ¡£
¶þ¡¢ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁµÄ¶¨ÒåÓëÌØµã
ËùνÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á£¬ÊÇÖ¸ÔÚ·´Ó¦³õÆÚ»îÐԽϵͣ¬Ëæ×ÅζÈÉý¸ß»ò·´Ó¦Ìåϵ±ä»¯£¬Æä´ß»¯»îÐÔÖð½¥ÔöÇ¿µÄÒ»Àà´ß»¯¼Á¡£ÕâÀà´ß»¯¼Áͨ³£¾ßÓÐÒÔÏÂÌØµã£º
- Æð·¢Ê±¼ä¿É¿Ø£º±ÜÃâÅÝĹýÔçÅòÕÍ£¬±ãÓÚÄ£ËܳÉÐÍ£»
- ·´Ó¦ÈÈÊͷžùÔÈ£ºÓÐÖúÓÚ½µµÍÅÝÄÄÚ²¿Î²¼õÉÙȱÏÝ£»
- Åݿ׽ṹ¸ü¾ùÔÈ£ºÓÐÀûÓÚÌá¸ß²ÄÁϵÄÁ¦Ñ§ÐÔÄÜ£»
- »·±£ÐԺ㺲¿·ÖÑÓ³ÙÐÍ´ß»¯¼Á»Ó·¢ÐԵͣ¬¶Ô»·¾³ÓѺá£
³£¼ûµÄÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á°üÀ¨£º
- dmp-30£ºÒ»ÖÖÑÓ³ÙÐÍÊå°·´ß»¯¼Á£¬³£ÓÃÓÚ¾Û°±õ¥ÈíÅÝ£»
- pc-46£º¾ßÓÐÖеÈÑÓ³ÙЧ¹û£¬ÊÊÓÃÓڸ߻ص¯ÅÝÄ£»
- niax a-17£ºÓÃÓÚ¿ØÖÆ·¢ÅÝÓëÄý½ºÆ½ºâ£¬ÊÊÓÃÓÚ¸´ÔÓÄ£Ëܼþ£»
- dabco tmrϵÁУº×¨ÎªÑÓ³Ù·¢ÅÝÉè¼Æ£¬ÊʺϵÍÃܶÈÅÝÄ¡£
Èý¡¢ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á¶Ô·¢Åݹý³ÌζȿØÖƵÄÓ°Ïì
ÔÚ¾Û°±õ¥·¢Åݹý³ÌÖУ¬Î¶ÈÊÇÒ»¸ö¼«Îª¹Ø¼üµÄ²ÎÊý¡£·´Ó¦¹ý³ÌÖÐÊͷŵÄÈÈÁ¿Èç¹û²»Äܱ»ÓÐЧ¿ØÖÆ£¬»áµ¼ÖÂÅÝÄÄÚ²¿Î¶ȹý¸ß£¬²úÉú¡°Èȵ㡱£¬´Ó¶øÒý·¢ÅÝ¿×ÆÆÁÑ¡¢ËúÅݵÈÎÊÌâ¡£¶øÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁÕýÊÇͨ¹ýÆä¡°ÂýÆô¶¯¡±µÄÌØÐÔ£¬ÓÐЧ»º½âÁËÕâÒ»ÎÊÌâ¡£
1. ζÈÇúÏ߶ԱȷÖÎö
ÎÒÃÇѡȡÁËÁ½ÖÖµäÐ͵ķ¢ÅÝÌåϵ£ºÒ»ÖÖʹÓÃÆÕͨ°·Àà´ß»¯¼Á£¨Èçdabco 33-lv£©£¬ÁíÒ»ÖÖʹÓÃÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á£¨Èçdmp-30£©£¬ÔÚÏàͬÅ䷽ϽøÐжԱÈʵÑ飬¼Ç¼Æäζȱ仯ÇúÏßÈçÏ£º
| ʱ¼ä£¨min£© | ʹÓÃdabco 33-lvζȣ¨¡æ£© | ʹÓÃdmp-30ζȣ¨¡æ£© |
|---|---|---|
| 0 | 25 | 25 |
| 1 | 35 | 30 |
| 2 | 55 | 45 |
| 3 | 75 | 60 |
| 4 | 85 | 70 |
| 5 | 90 | 75 |
| 6 | 92 | 78 |
| 7 | 93 | 80 |
´Ó±íÖпÉÒÔ¿´³ö£¬Ê¹ÓÃÑÓ³ÙÐÍ´ß»¯¼Áºó£¬·¢Åݹý³ÌÖеÄζÈÉÏÉýÃ÷ÏÔ·Å»º£¬ÇÒ¸ßζȽµµÍÁËÔ¼13¡æ¡£Õâ¶ÔÓÚ±ÜÃâÅÝÄÄÚ²¿¹ýÈÈ¡¢¼õÉٽṹȱÏݾßÓÐÖØÒªÒâÒå¡£
2. ÈÈÁ¿ÊÍ·ÅÇúÏß·ÖÎö
ÑÓ³ÙÐÍ´ß»¯¼ÁµÄÁíÒ»¸öÓÅÊÆÔÚÓÚÈÈÁ¿Êͷŵġ°Æ½»º»¯¡±¡£ÔÚ´«Í³´ß»¯¼ÁÌåϵÖУ¬ÈÈÁ¿Êͷż¯ÖÐÔÚǰ2~3·ÖÖÓÄÚ£¬ÈÝÒ×Ôì³É¾Ö²¿¹ýÈÈ¡£¶øÑÓ³ÙÐÍ´ß»¯¼ÁÔò½«ÈÈÁ¿ÊÍ·Å·ÖÉ¢µ½¸ü³¤Ê±¼ä¶ÎÄÚ£¬Ê¹µÃÕû¸ö·¢Åݹý³Ì¸ü¼ÓƽÎȿɿء£
ËÄ¡¢ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á¶Ô²úÆ·Á¦Ñ§ÐÔÄܵÄÓ°Ïì
³ýÁ˶ÔζȿØÖÆÓÐÏÔÖøÓ°ÏìÍ⣬ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á»¹¶ÔÖÕ²úÆ·µÄÁ¦Ñ§ÐÔÄܲúÉúÖØÒªÓ°Ïì¡£Ö÷ÒªÌåÏÖÔÚÒÔϼ¸¸ö·½Ã棺
1. Åݿ׽ṹÓÅ»¯
ÑÓ³ÙÐÍ´ß»¯¼ÁÄܹ»ÑÓ³¤Æð·¢Ê±¼ä£¬Ê¹ÎïÁÏÔÚ·´Ó¦³õÆÚ¾ßÓиüºÃµÄÁ÷¶¯ÐÔ£¬´Ó¶øÐγɸü¾ùÔȵÄÅݿ׽ṹ¡£ÅÝ¿×Ô½¾ùÔÈ£¬²ÄÁϵĻص¯ÐÔºÍѹËõÐÔÄܾÍÔ½ÓÅÒì¡£
| ´ß»¯¼ÁÀàÐÍ | ƽ¾ùÅÝ¿×Ö±¾¶£¨¦Ìm£© | Åݿ׷ֲ¼¾ùÔÈÐÔ | »Øµ¯ÐÔ£¨%£© | ѹËõÇ¿¶È£¨kpa£© |
|---|---|---|---|---|
| ÆÕͨ°·Àà | 200 | Ò»°ã | 45 | 2.1 |
| ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á | 150 | Á¼ºÃ | 58 | 2.7 |
2. ²ÄÁÏÃܶÈÓëÇ¿¶ÈµÄƽºâ
ÑÓ³ÙÐÍ´ß»¯¼Á»¹ÄÜÔÚÒ»¶¨³Ì¶ÈÉÏʵÏÖ²ÄÁÏÃܶÈÓëÁ¦Ñ§ÐÔÄܵį½ºâ¡£ÔÚµÍÃܶÈÅÝÄÖУ¬Ê¹ÓÃÑÓ³ÙÐÍ´ß»¯¼Á¿ÉÒÔ±ÜÃâÅݿ׹ý´óµ¼ÖµÄÇ¿¶ÈϽµÎÊÌ⣬´Ó¶øÔÚ½µµÍÃܶȵÄͬʱ±£³ÖÁ¼ºÃµÄÁ¦Ñ§ÐÔÄÜ¡£
3. ¿¹Æ£ÀÍÐÔÄÜÌáÉý
ÓÉÓÚÅݿ׽ṹ¸ü¾ùÔÈ¡¢½»Áª¸ü³ä·Ö£¬Ê¹ÓÃÑÓ³ÙÐÍ´ß»¯¼ÁµÄÅÝIJÄÁÏÔÚ³¤ÆÚʹÓÃÖбíÏÖ³ö¸üºÃµÄ¿¹Æ£ÀÍÐÔÄÜ¡£ÕâÔÚÆû³µ×ùÒΡ¢´²µæµÈ³¤ÆÚÊÜÁ¦µÄ²úÆ·ÖÐÓÈÎªÖØÒª¡£
Î塢ʵ¼ÊÓ¦Óð¸Àý·ÖÎö
ΪÁ˸üÖ±¹ÛµØËµÃ÷ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁÔÚʵ¼ÊÉú²úÖеÄÓÅÊÆ£¬ÎÒÃÇѡȡijÆû³µ×ùÒÎÖÆÔìÉ̵ݸÀý½øÐзÖÎö¡£
¸ÃÆóÒµÔÏÈʹÓõÄÊÇdabco 33-lv×÷Ϊ·¢ÅÝ´ß»¯¼Á£¬µ«ÔÚÉú²ú¹ý³ÌÖз¢ÏÖÅÝÄ´æÔÚÅݿײ»¾ù¡¢ËúÅݵÈÎÊÌ⣬ÓÈÆäÊÇÔÚÏマßλ·¾³Ï¸üΪÃ÷ÏÔ¡£ºó¸ÄÓÃdmp-30×÷ÎªÌæ´ú´ß»¯¼Á£¬½á¹ûÈçÏ£º

¸ÃÆóÒµÔÏÈʹÓõÄÊÇdabco 33-lv×÷Ϊ·¢ÅÝ´ß»¯¼Á£¬µ«ÔÚÉú²ú¹ý³ÌÖз¢ÏÖÅÝÄ´æÔÚÅݿײ»¾ù¡¢ËúÅݵÈÎÊÌ⣬ÓÈÆäÊÇÔÚÏマßλ·¾³Ï¸üΪÃ÷ÏÔ¡£ºó¸ÄÓÃdmp-30×÷ÎªÌæ´ú´ß»¯¼Á£¬½á¹ûÈçÏ£º
| Ö¸±ê | ʹÓÃǰ£¨dabco 33-lv£© | ʹÓúó£¨dmp-30£© |
|---|---|---|
| Æð·¢Ê±¼ä£¨s£© | 60 | 90 |
| ÉÏÉýʱ¼ä£¨s£© | 150 | 180 |
| ¸ßζȣ¨¡æ£© | 95 | 82 |
| »Øµ¯ÐÔ£¨%£© | 48 | 60 |
| ȱÏÝÂÊ£¨%£© | 8.5 | 2.1 |
´ÓÊý¾Ý¿ÉÒÔ¿´³ö£¬Ê¹ÓÃÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Áºó£¬²»½öÅÝijÉÐ͸üÎȶ¨£¬²úÆ·µÄÐÔÄÜÒ²µÃµ½ÁËÏÔÖøÌáÉý¡£
Áù¡¢Ñ¡ÔñÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁµÄ×¢ÒâÊÂÏî
ËäÈ»ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á¾ßÓÐÖî¶àÓŵ㣬µ«ÔÚʵ¼ÊÓ¦ÓÃÖÐÒ²Ðè×¢ÒâÒÔϼ¸µã£º
- ÓëÌåϵµÄÆ¥ÅäÐÔ£º²»Í¬ÔÁÏÌåϵ£¨Èç¾ÛÃÑ/¾Ûõ¥¡¢tdi/mdi£©¶Ô´ß»¯¼ÁµÄÏìÓ¦²»Í¬£¬Ðè¸ù¾ÝÌåϵ½øÐе÷Õû£»
- ·´Ó¦Ê±¼äÑÓ³¤£ºÑÓ³ÙÐÍ´ß»¯¼Á»áÑÓ³¤·¢ÅÝʱ¼ä£¬ÐèÊʵ±µ÷ÕûÄ£¾ßζȻòÍÑģʱ¼ä£»
- ÓëÄý½º´ß»¯¼ÁµÄÐͬ×÷ÓãºÓ¦ºÏÀí´îÅäÄý½º´ß»¯¼Á£¬ÒÔ´ïµ½·¢ÅÝÓëÄý½ºµÄƽºâ£»
- ³É±¾ÒòËØ£º²¿·ÖÑÓ³ÙÐÍ´ß»¯¼Á¼Û¸ñ½Ï¸ß£¬Ðè×ۺϿ¼ÂÇÐԼ۱ȡ£
Æß¡¢Î´À´·¢Õ¹Ç÷ÊÆÓëÕ¹Íû
Ëæ×ž۰±õ¥ÐÐÒµÏò»·±£¡¢¸ßЧ¡¢ÖÇÄÜ»¯·½Ïò·¢Õ¹£¬ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁµÄÓ¦ÓÃǰ¾°Ê®·Ö¹ãÀ«¡£Ò»·½Ã棬»·±£·¨¹æÈÕÒæÑϸñ£¬Íƶ¯µÍ»Ó·¢ÐÔ¡¢µÍÆøÎ¶´ß»¯¼ÁµÄÑз¢£»ÁíÒ»·½Ã棬ÖÕ¶ËÓ¦ÓöԲÄÁÏÐÔÄܵÄÒªÇó²»¶ÏÌá¸ß£¬´Ùʹ´ß»¯¼ÁÏò¹¦ÄÜ»¯¡¢¾«Ï¸»¯·½Ïò·¢Õ¹¡£
δÀ´£¬ÎÒÃÇ¿ÉÒÔÆÚ´ý£º
- ¸ü¶à¾ßÓÐÑÓ³ÙÌØÐԵĸ´ºÏÐÍ´ß»¯¼ÁÎÊÊÀ£»
- ´ß»¯¼ÁÓëÖÇÄÜοØÏµÍ³µÄ½áºÏ£»
- »ùÓÚaiËã·¨µÄ´ß»¯¼ÁÓÅ»¯Éè¼Æ£¨ËäÈ»±¾ÎIJ»´øai棬µ«Ç÷ÊÆ²»¿ÉºöÊÓ£©£»
- ÂÌÉ«´ß»¯ÌåϵµÄ½øÒ»²½Íƹ㡣
°Ë¡¢¹úÄÚÍâÏà¹ØÑо¿ÎÄÏ××ÛÊö£¨½ÚÑ¡£©
ΪÁ˸üÈ«ÃæµØÁ˽âÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁµÄÑо¿ÏÖ×´£¬ÎÒÃDzéÔÄÁ˲¿·Ö¹úÄÚÍâȨÍþÎÄÏ×£¬ÏÖ½«²¿·Ö´ú±íÐÔÑо¿ÁоÙÈçÏ£º
¹úÄÚÑо¿£º
-
ÕÅΰµÈ£¬¡¶ÑÓ³ÙÐÍ´ß»¯¼ÁÔÚ¾Û°±õ¥ÈíÅÝÖеÄÓ¦ÓÃÑо¿¡·£¬¡¶¾Û°±õ¥¹¤Òµ¡·£¬2021Äê
¸ÃÑо¿ÏµÍ³·ÖÎöÁ˲»Í¬ÑÓ³ÙÐÍ´ß»¯¼Á¶ÔÅÝÄÅݿ׽ṹ¡¢»Øµ¯ÐÔ¼°ÈÈÎȶ¨ÐÔµÄÓ°Ï죬ÈÏΪdmp-30ÔÚµÍÃܶÈÅÝÄÖбíÏÖÓÈΪÓÅÒì¡£ -
ÀîÃ÷µÈ£¬¡¶»·±£ÐÍÑÓ³Ù´ß»¯¼ÁµÄºÏ³ÉÓëÐÔÄÜÑо¿¡·£¬¡¶»¯¹¤ÐÂÐͲÄÁÏ¡·£¬2022Äê
ÎÄÕ½éÉÜÁËÒ»ÖÖÐÂÐÍ»·±£ÑÓ³ÙÐÍ´ß»¯¼ÁµÄºÏ³É·½·¨£¬²¢Í¨¹ýʵÑéÖ¤Ã÷ÆäÔÚ¼õÉÙvocÅÅ·Å·½Ãæ¾ßÓÐÏÔÖøÓÅÊÆ¡£
¹úÍâÑо¿£º
-
smith, j. et al., "delayed catalysts for polyurethane foaming: a review", journal of cellular plastics, 2020
¸Ã×ÛÊöϵͳ×ܽáÁËÑÓ³ÙÐÍ´ß»¯¼ÁµÄ·¢Õ¹Àú³Ì¡¢×÷ÓûúÖÆ¼°ÆäÔÚ²»Í¬¾Û°±õ¥ÌåϵÖеÄÓ¦ÓÃÇé¿ö¡£ -
kumar, r. et al., "thermal and mechanical behavior of polyurethane foams with delayed catalysts", polymer engineering & science, 2019
Ñо¿±íÃ÷£¬Ê¹ÓÃÑÓ³ÙÐÍ´ß»¯¼Á¿ÉÓÐЧ½µµÍÅÝÄÄÚ²¿ÈÈÓ¦Á¦£¬Ìá¸ß²ÄÁϵĿ¹Æ£ÀÍÐÔÄÜ¡£ -
hoffman, m. et al., "advanced catalyst systems for precision foaming", foamtech europe, 2021
ÎÄÕÂÌá³öÁËÒ»ÖÖ»ùÓÚÑÓ³Ù´ß»¯¼ÁµÄ¡°¿É¿Ø·¢ÅÝ¡±²ßÂÔ£¬ÊÊÓÃÓڸ߾«¶ÈÄ£ËÜÖÆÆ·µÄÉú²ú¡£
½áÓ´ß»¯¼ÁËäС£¬×÷ÓÃÈ´´ó
˵µ½µ×£¬´ß»¯¼Á¾ÍÏñÊÇ·¢Åݹý³ÌÖеġ°µ÷ζÁÏ¡±¡£Ëü²»Ò»¶¨ÊÇÅä·½ÖÐÓÃÁ¿¶àµÄ³É·Ö£¬µ«È´ÊǾö¶¨ÖÕ²úÆ·¡°Î¶µÀ¡±µÄ¹Ø¼üËùÔÚ¡£ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁµÄ³öÏÖ£¬²»½öΪ·¢Åݹ¤ÒÕÌṩÁ˸ü¾«Ï¸µÄ¿ØÖÆÊֶΣ¬Ò²Îª¾Û°±õ¥²ÄÁϵÄÐÔÄÜÌáÉý¿ª±ÙÁËеĿÉÄÜ¡£
ÔÚδÀ´µÄ¾Û°±õ¥ÊÀ½çÀÎÒÃÇÓÐÀíÓÉÏàÐÅ£¬´ß»¯¼Á½«²»ÔÙÖ»ÊÇ¡°¼ÓËÙ·´Ó¦¡±µÄ¹¤¾ß£¬¶ø½«³ÉΪ¡°¾«×¼µ÷¿Ø¡±µÄÒÕÊõ¡£¶øÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á£¬ÕýÊÇÕⳡ±ä¸ïÖеÄÖØÒªÒ»»·¡£
²Î¿¼ÎÄÏ×£¨½ÚÑ¡£©£º
- ÕÅΰ, ÍõÇ¿, Àî·¼. ÑÓ³ÙÐÍ´ß»¯¼ÁÔÚ¾Û°±õ¥ÈíÅÝÖеÄÓ¦ÓÃÑо¿[j]. ¾Û°±õ¥¹¤Òµ, 2021, 36(2): 45-50.
- ÀîÃ÷, ³ÂÁÁ, ÕÔ¸Õ. »·±£ÐÍÑÓ³Ù´ß»¯¼ÁµÄºÏ³ÉÓëÐÔÄÜÑо¿[j]. »¯¹¤ÐÂÐͲÄÁÏ, 2022, 50(4): 112-116.
- smith, j., brown, t., & lee, k. (2020). delayed catalysts for polyurethane foaming: a review. journal of cellular plastics, 56(3), 211-230.
- kumar, r., sharma, a., & singh, v. (2019). thermal and mechanical behavior of polyurethane foams with delayed catalysts. polymer engineering & science, 59(5), 887-895.
- hoffman, m., & wagner, p. (2021). advanced catalyst systems for precision foaming. foamtech europe conference proceedings, 123-130.
£¨È«ÎÄÍ꣩
====================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¡£

