ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁÔÚÄ£ËÜÅÝÄ¡¢ÅçÍ¿ÅÝĺÍÁ¬Ðø°å²ÄÉú²úÖеĹ㷺ӦÓÃ
ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁÔÚÄ£ËÜÅÝÄ¡¢ÅçÍ¿ÅÝÄÓëÁ¬Ðø°å²ÄÉú²úÖеÄÓ¦ÓÃÌ½ÃØ
´ó¼ÒºÃ£¬½ñÌìÔÛÃÇÀ´ÁÄÒ»¸öÌýÆðÀ´Óе㡰ÀäÃÅ¡±£¬µ«Êµ¼ÊÉÏÔÚ¹¤Òµ½ç·Ç³£¡°³ÔµÃ¿ª¡±µÄ½ÇÉ«¡ª¡ªÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á¡£Õâ»õËäÈ»Ãû×ÖÌýÆðÀ´ÓеãÞÖ¿Ú£¬µ«ËüÔÚ¾Û°±õ¥£¨pu£©ÅÝÄÐÐÒµ¿ÉÊǸö¡°ÒþÐδóÀС±£¬ÓÈÆäÔÚÄ£ËÜÅÝÄ¡¢ÅçÍ¿ÅÝĺÍÁ¬Ðø°å²ÄÉú²úÖУ¬¼òÖ±¿ÉÒÔ˵ÊÇ¡°Ä»ºóÓ¢ÐÛ¡±¼¶±ðµÄÈËÎï¡£
±ð¿´ËüÃû×ÖÀï´ø¸ö¡°ÑÓ³Ù¡±£¬ÆäʵËü¿É²»ÊÇ¡°ÍϺóÍÈ¡±µÄÄÇÖÖ£¬¶øÊÇÔڹؼü½ÚµãÉÏ¡°ÎÈÈçÀϹ·¡±£¬ÈÃÕû¸ö·¢Åݹý³Ì¸ü¼Ó¿É¿Ø¡¢Îȶ¨¡¢¸ßЧ¡£½ñÌìÎÒÃǾÍÀ´ºÃºÃ°ÇÒ»°ÇËüµÄ¡°Ç°ÊÀ½ñÉú¡±¡¢¡°Æ¢ÆøÐÔ¸ñ¡±ÒÔ¼°ÔÚ¸÷ÖÖÓ¦ÓÃÖеľ«²Ê±íÏÖ¡£
Ò»¡¢´ß»¯¼ÁÊǸöɶ£¿ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁÓÖÊÇË£¿
ÔÚ¾Û°±õ¥·¢Åݹý³ÌÖУ¬´ß»¯¼ÁµÄ×÷ÓþÍÏñ¡°ÄÖÖÓ¡±¡ª¡ªËü¸ºÔð»½ÐÑ·´Ó¦£¬¿ØÖÆ·´Ó¦½Ú×à¡£¶øÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á£¬ÔòÊÇÄÇÖÖ¡°ÄÖÖÓÏìµÃÍíÒ»µã¡¢ÏìµÃÇáÒ»µã¡±µÄÀàÐÍ£¬Ëü²»»áÈ÷´Ó¦Ò»¿ªÊ¼¾Í¡°Õ¨¹ø¡±£¬¶øÊÇÈÃÄãÔÚºÏÊʵÄʱ¼ä¡¢ºÏÊʵÄζÈÏÂÂýÂý¡°·¢½Í¡±£¬ÈÃÕû¸ö¹ý³Ì¸ü¼Ó¿É¿Ø¡£
ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁµÄ¼¸¸ö¹Ø¼ü´Ê£º
- ÑÓ³ÙÐÔ£º·´Ó¦Æô¶¯Âý£¬ÊʺÏÐèҪʱ¼ä²Ù×÷µÄ¹¤ÒÕ¡£
- Èõ·¢ÅÝ£º´ß»¯»îÐԵͣ¬²»»áÈ÷¢ÅÝ·´Ó¦Ì«¿ìʧ¿Ø¡£
- Îȶ¨ÐÔÇ¿£º¶Ôζȱ仯²»Ãô¸Ð£¬ÊÊÓÃÓÚ¶àÖÖ»·¾³¡£
- ¼æÈÝÐԺãºÓëÆäËû´ß»¯¼ÁÅäºÏʹÓÃЧ¹û¸ü¼Ñ¡£
¶þ¡¢ËüÔÚÄ£ËÜÅÝÄÖеıíÏÖÈçºÎ£¿
Ä£ËÜÅÝÄÊǾ۰±õ¥ÅÝÄÖг£¼ûµÄÒ»ÖÖ£¬¹ã·ºÓÃÓÚÆû³µ×ùÒΡ¢¼Òµç»º³å²ÄÁÏ¡¢°ü×°²ÄÁϵÈÁìÓò¡£ÕâÀàÅÝÄͨ³£ÊÇÔÚÄ£¾ßÖгÉÐÍ£¬¶Ô·¢Åݹý³ÌµÄ¿ØÖÆÒªÇ󼫸ߡ£
ΪʲôÐèÒªÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á£¿
- ²Ù×÷´°¿Ú¿í£º¸ø²Ù×÷ÈËÔ±¸ü¶àʱ¼ä½øÐÐÄ£¾ßÌî³ä¡£
- ¼õÉÙ±íÃæÈ±ÏÝ£ºÑÓ³Ù·´Ó¦Ê±¼äÓÐÖúÓÚ¼õÉÙ±íÃæÆøÅÝ¡¢ÁÑÎÆµÈȱÏÝ¡£
- Ìá¸ß³ÉÆ·ÂÊ£ºÍ¨¹ý¿ØÖÆ·¢ÅÝËÙ¶È£¬¼õÉÙ·ÏÆ·ÂÊ¡£
µäÐͲúÆ·²ÎÊý£¨ÒÔijÖ÷Á÷Æ·ÅÆÎªÀý£©£º
| ²ÎÊýÃû³Æ | ÊýÖµ»òÃèÊö |
|---|---|
| »¯Ñ§Ãû³Æ | Ë«£¨¶þ¼×°±»ùÒÒ»ù£©ÃÑ |
| Íâ¹Û | ÎÞÉ«ÖÁµ»ÆÉ«Í¸Ã÷ÒºÌå |
| Õ³¶È£¨25¡æ£© | 5-10 mpa¡¤s |
| Ãܶȣ¨25¡æ£© | 0.93-0.95 g/cm? |
| phÖµ | 9.5-10.5 |
| ÑÓ³Ùʱ¼ä£¨±ê×¼²âÊÔ£© | 60-120Ã루ÊÓÅä·½¶ø¶¨£© |
| ÍÆ¼öʹÓÃÁ¿ | 0.1-0.5 phr£¨Ã¿°Ù·Ý¶àÔª´¼£© |
Èý¡¢ÅçÍ¿ÅÝÄÖеġ°Ä»ºóÖ¸»Ó¹Ù¡±
ÅçÍ¿ÅÝÄ£¨spf£©½üÄêÀ´ÔÚ½¨Öþ±£ÎÂÁìÓò´ó·ÅÒì²Ê£¬ÌرðÊÇÔÚÎݶ¥¡¢Ç½Ìå±£ÎÂÖУ¬ÅçÍ¿¾Û°±õ¥ÅÝÄÒòÆäÓÅÒìµÄ±£ÎÂÐÔÄܺÍÃÜ·âÐÔ±¸ÊÜÇàíù¡£
µ«ÅçÍ¿¹¤ÒÕÓиöÌØµã£ºËٶȿ졢·´Ó¦¾çÁÒ¡£Õâ¾ÍÒªÇó´ß»¯¼Á²»½öÒª¡°ÎÈ¡±£¬»¹Òª¡°×¼¡±¡£
ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁµÄÃî´¦£º
- ÑÓ³¤»ìºÏºó¿ÉÅçͿʱ¼ä£ºÈÃÎïÁÏÔÚÅçǹÖв»»á¹ýÔç·´Ó¦¡£
- ¸ÄÉÆÅÝĽṹ£ºÑÓ³Ù·¢ÅÝÓÐÖúÓÚÐγɸü¾ùÔȵÄÅݿ׽ṹ¡£
- ÌáÉý¸½×ÅÁ¦£ºÅÝĸüÎȶ¨£¬¸½×ÅÔÚ»ù²ÄÉϵÄЧ¹û¸üºÃ¡£
ÅçÍ¿ÅÝÄÖг£ÓÃÑÓ³Ù´ß»¯¼Á²ÎÊý¶Ô±È±í£º
| ´ß»¯¼ÁÀàÐÍ | ÑÓ³Ùʱ¼ä | ´ß»¯Ç¿¶È | ÊÊÓù¤ÒÕ | Óŵã |
|---|---|---|---|---|
| ÑÓ³Ù°·Àà | 45-90Ãë | ÖÐµÈÆ«Èõ | ÅçÍ¿ÅÝÄ | ÑÓ³ÙÐԺ㬸½×ÅÁ¦Ç¿ |
| Èõ·¢ÅÝÓлúÎý | 60-120Ãë | Èõ | ÅçÍ¿ÅÝÄ | Îȶ¨ÐԸߣ¬»·±£ÐԺà |
| »ìºÏÐÍÑÓ³Ù´ß»¯¼Á | 30-90Ãë | ÖÐµÈ | ÅçÍ¿ÅÝÄ | Áé»îÊÊÓ¦¶àÖÖÅä·½ |
ËÄ¡¢Á¬Ðø°å²ÄÉú²úÏßÉϵġ°½Ú×à´óʦ¡±
Á¬Ðø°å²ÄÉú²úÏߣ¨Èç¼Ðо°å¡¢±£Î°åµÈ£©½²¾¿µÄÊÇ¡°ÎÈ¡¢×¼¡¢¿ì¡±£¬Ò»µ©·¢ÅݽÚ×à¿ØÖÆ²»ºÃ£¬ÕûÌõÏß¶¼¿ÉÄÜ¡°·³µ¡±¡£
ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁÔÚÕâÀïµÄ×÷Ó㬾ÍÏñÊÇÀÖ¶ÓÖ¸»Ó£¬Ëü²»ÇÀ·çÍ·£¬µ«ÄÜÈ·±£Ã¿¸ö¡°Òô·û¡±¶¼ÂäÔÚÕýÈ·µÄλÖá£

ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁÔÚÕâÀïµÄ×÷Ó㬾ÍÏñÊÇÀÖ¶ÓÖ¸»Ó£¬Ëü²»ÇÀ·çÍ·£¬µ«ÄÜÈ·±£Ã¿¸ö¡°Òô·û¡±¶¼ÂäÔÚÕýÈ·µÄλÖá£
ËüÔÚÕâÀïµÄÓÅÊÆ£º
- ÑÓ³¤Æð·¢Ê±¼ä£º±£Ö¤ÎïÁÏÔÚÊäËÍ´øÉϳä·ÖÁ÷¶¯¡£
- ¿ØÖÆÅݿ׽ṹ£º¾ùÔȵÄÅݿ׽ṹÒâζןüºÃµÄ±£ÎºÍÁ¦Ñ§ÐÔÄÜ¡£
- ½µµÍÄܺģºÎȶ¨·´Ó¦¹ý³Ì£¬¼õÉÙ¼ÓÈȺÍÀäÈ´µÄÄܺIJ¨¶¯¡£
Á¬Ðø°å²ÄÉú²úÖеäÐÍÅä·½²Î¿¼£º
| ×é·Ö | º¬Á¿£¨phr£© | ×÷ÓÃ˵Ã÷ |
|---|---|---|
| ¶àÔª´¼ | 100 | Ö÷ÌåÊ÷Ö¬ |
| ÒìÇèËáõ¥£¨mdi£© | 120-150 | ½»Áª¼Á£¬Ìṩ½á¹¹Ç¿¶È |
| ÑÓ³ÙÐÍ´ß»¯¼Á | 0.2-0.4 | ¿ØÖÆ·¢ÅݽÚ×à |
| ±íÃæ»îÐÔ¼Á | 1.5-2.5 | ÎÈÅÝ£¬¸ÄÉÆÅݿ׽ṹ |
| ×èȼ¼Á | 5-10 | Ìá¸ß·À»ðÐÔÄÜ |
| ·¢ÅݼÁ£¨Ë®»òhcfc£© | 3-6 | ²úÉúÆøÌ壬ÐγÉÅÝĽṹ |
Îå¡¢ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁµÄ¡°ÐÔ¸ñ·ÖÎö¡±
ÕâÀà´ß»¯¼ÁÖ®ËùÒÔÄÜÔÚ¶à¸öÁìÓò¡°»ìµÃ¿ª¡±£¬ÊÇÒòΪËüÃǾ߱¸ÒÔϼ¸¸ö¡°ÐÔ¸ñÌØµã¡±£º
- οØÃô¸Ð¶ÈµÍ£º²»»áÒòΪζÈС²¨¶¯¾Í¡°±©×ß¡±¡£
- ÓëÆäËû´ß»¯¼Á¼æÈÝÐÔÇ¿£º¿ÉÒÔºÍÇ¿·¢ÅÝ´ß»¯¼Á¡°ºÍƽ¹²´¦¡±£¬°´Ðèµ÷Åä¡£
- »·±£ÐԺ㺶àÊýΪ°·Àà»òÓлúÎýÀ࣬·ûºÏµ±Ç°»·±£Ç÷ÊÆ¡£
- ÐԼ۱ȸߣºÓÃÁ¿ÉÙ£¬Ð§¹ûÃ÷ÏÔ£¬ÊÇ¡°»¨Ð¡Ç®°ì´óÊ¡±µÄµä·¶¡£
Áù¡¢¹úÄÚÍâÓ¦Óð¸ÀýÓëÑо¿ÏÖ×´
¹úÄÚÓ¦ÓÃÏÖ×´£º
½üÄêÀ´£¬Ëæ×ÅÎÒ¹ú½¨Öþ½ÚÄÜÕþ²ßµÄÍÆ½ø£¬ÅçÍ¿¾Û°±õ¥ÅÝÄÊг¡Ñ¸ËÙÀ©´ó£¬ÑÓ³ÙÐÍ´ß»¯¼ÁµÄʹÓÃÁ¿Ò²Ë®ÕÇ´¬¸ß¡£¾ÝÖйú¾Û°±õ¥Ð»áͳ¼Æ£¬2023Äê¹úÄÚÑÓ³ÙÐÍ´ß»¯¼ÁÊг¡¹æÄ£ÒÑÍ»ÆÆ10ÒÚÔªÈËÃñ±Ò£¬Ô¤¼Æ2027Ä꽫´ïµ½20ÒÚÔª¡£
¹úÍâÑо¿¶¯Ì¬£º
Å·ÃÀ¹ú¼ÒÔÚ¾Û°±õ¥´ß»¯¼ÁÁìÓòµÄÑо¿Æð²½½ÏÔç£¬ÌØ±ðÊÇÔÚ»·±£ÐÍ´ß»¯¼Á·½Ãæ×ßÔÚǰÁС£ÀýÈçÃÀ¹úair products¹«Ë¾ÍƳöµÄ¡°surfynolϵÁС±ÑÓ³Ù´ß»¯¼Á£¬ÔÚÅçÍ¿ÅÝÄÖбíÏÖ³öÉ«£¬ÉîÊÜÊг¡»¶Ó¡£
Æß¡¢½áÓ´ß»¯¼ÁËäС£¬Ó°ÏìÉîÔ¶
ÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼Á£¬¾ÍÏñÒ»¸öµÍµ÷µÄ¡°¼¼Êõ¿Ø¡±£¬Ëü²»ÔÚǰ̨ÇÀ·çÍ·£¬È´Ä¬Ä¬Ö§³Å×ÅÕû¸ö·¢Åݹý³ÌµÄÎȶ¨Óë¸ßЧ¡£ÎÞÂÛÊÇÔÚÆû³µ×ùÒÎÀï¡¢½¨Öþ±£Î²ãÖУ¬»¹ÊÇÀä¿â°åÉÏ£¬Ëü¶¼ÔÚĬĬ¡°·¢Á¦¡±£¬ÈÃÎÒÃǵÄÉú»î¸ü¼ÓÊæÊÊ¡¢°²È«¡£
Ëü²»ÊÇ¡°Ö÷½Ç¡±£¬µ«ÉÙÁËËü£¬Õû¸öÎę̀¶¼¿ÉÄÜ¡°Åܵ÷¡±¡£ËùÒÔ£¬Ï´ÎÄã×øÔÚɳ·¢ÉÏ¡¢×ß½øºãεÄÀä¿â¡¢»òÊÇ¿´µ½Îݶ¥ÅçÍ¿µÄ°×É«ÅÝÄʱ£¬²»·ÁÏëÒ»Ï룬ÕâÆäÖÐÒ²ÓÐÑÓ³ÙÐÍÈõ·¢ÅÝ´ß»¯¼ÁµÄÒ»·Ý¹¦ÀÍ¡£
²Î¿¼ÎÄÏ×£º
¹úÄÚÎÄÏ×£º
- Íõ½¨¾ü, ÀîÏþ·å. ¾Û°±õ¥ÅÝÄËÜÁÏ´ß»¯¼ÁÑо¿½øÕ¹[j]. »¯¹¤ÐÂÐͲÄÁÏ, 2021, 49(6): 12-18.
- Öйú¾Û°±õ¥¹¤ÒµÐ»á. Öйú¾Û°±õ¥ÐÐÒµ·¢Õ¹±¨¸æ£¨2023£©[r]. ±±¾©: Öйúʯ»¯³ö°æÉç, 2023.
- ÕÅΰ, ÁõÑó. ÑÓ³ÙÐÍ´ß»¯¼ÁÔÚÅçÍ¿¾Û°±õ¥ÅÝÄÖеÄÓ¦ÓÃÑо¿[j]. ¹¤³ÌËÜÁÏÓ¦ÓÃ, 2022, 50(4): 66-70.
¹úÍâÎÄÏ×£º
- froix, m.f., et al. delayed action catalysts for polyurethane foams. journal of cellular plastics, 1998, 34(3): 233-242.
- gunter oertel. polyurethane handbook. 2nd edition. hanser publishers, 1994.
- air products & chemicals, inc. technical bulletin: surfactants and catalysts for spray polyurethane foam. 2020.
- european polyurethane association. sustainable catalysts for rigid polyurethane foams. brussels: epur, 2021.
ºÃÁË£¬ÕâÆªÎÄÕ¾Íдµ½ÕâÀï¡£Èç¹ûÄã¾õµÃÓÐȤ¡¢ÓÐÁÏ£¬ÄǾÍת·¢¸øÄãµÄÅóÓÑ£¬Ëµ²»¶¨Ëû/ËýÕý³î×ÅÔõô¸ã¶¨ÄÇÅú¡°·¢ÅÝÌ«¿ì¡±µÄÅÝÄÄØ£¡
====================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¡£

