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¥ÅÝĵÄÐÔÄÜÔںܴó³Ì¶ÈÉÏÈ¡¾öÓÚÆäÖÆ±¸¹ý³ÌÖеĴ߻¯¼ÁÑ¡ÔñºÍÓÃÁ¿¡£´ß»¯¼Á²»½öÄܹ»¼ÓËÙ·´Ó¦ËÙÂÊ£¬»¹ÄÜÓ°ÏìÅÝĵÄÃܶȡ¢Ó²¶È¡¢»Øµ¯ÐÔºÍÄÍÈÈÐԵȹؼüÎïÀíÐÔÄÜ¡£
½üÄêÀ´£¬Ëæ×Å»·±£·¨¹æµÄÈÕÒæÑϸñºÍ¼¼ÊõµÄ½ø²½£¬¿ª·¢¸ßЧ¡¢»·±£µÄ¾Û°±õ¥´ß»¯¼Á³ÉΪÁËÑо¿Èȵ㡣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¥ÅÝĵÄÉú²úÖС£
±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¥ÅÝĵĺϳÉÖ÷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¢¿ØÖÆÅÝĵÄÐγɹý³Ì£¬´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£¬¸ÄÉÆÅÝĵľùÔÈÐÔºÍÎȶ¨ÐÔ¡£¾ßÌåÀ´Ëµ£¬niax´ß»¯¼ÁµÄ×÷ÓûúÖÆ¿ÉÒÔ·ÖΪÒÔϼ¸¸ö·½Ã棺
-
´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¶¯ÅÝĵÄÅòÕÍ¡£
-
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»ñµÃÀíÏëµÄÅÝĽṹºÍÎïÀíÐÔÄÜ¡£
-
Îȶ¨ÅÝĽṹ£ºÔÚÅÝÄÐγɹý³ÌÖУ¬ÆøÅݵÄÎȶ¨ÐÔÊǾö¶¨ÅÝÄÖÊÁ¿µÄÖØÒªÒòËØ¡£niax´ß»¯¼Á¿ÉÒÔͨ¹ýµ÷½Ú·´Ó¦ËÙÂÊ£¬È·±£ÆøÅÝÔÚ·¢Åݹý³ÌÖоùÔÈ·Ö²¼£¬·ÀÖ¹ÆøÅÝÆÆÁÑ»òºÏ²¢£¬´Ó¶øÌá¸ßÅÝĵÄÃܶȾùÔÈÐԺͻúеǿ¶È¡£
-
¸ÄÉÆÅÝĵĺó´¦ÀíÐÔÄÜ£ºÄ³Ð©niax´ß»¯¼Á»¹¾ßÓÐÑÓ³Ù½»ÁªµÄ×÷Óã¬Äܹ»ÔÚÅÝĹ̻¯¹ý³ÌÖб£³ÖÒ»¶¨µÄÁ÷¶¯ÐÔ£¬±ãÓÚºóÐøµÄ¼Ó¹¤ºÍ³ÉÐͲÙ×÷¡£ÕâÓÐÖúÓÚÌá¸ßÅÝĵıíÃæÖÊÁ¿ºÍ³ß´ç¾«¶È¡£
×ÜÖ®£¬niax¾Û°±õ¥´ß»¯¼Áͨ¹ý¶àÖÖ;¾¶Ó°Ïì¾Û°±õ¥ÅÝĵĺϳɹý³Ì£¬²»½öÄÜÏÔÖøÌá¸ß·´Ó¦Ð§ÂÊ£¬»¹ÄÜÓÐЧµ÷¿ØÅÝĵÄÎïÀíÐÔÄÜ£¬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¶ÔÅÝÄÃܶȡ¢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÷½ÚÅÝĿ׾¶£©¡¢·¢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¿ÅÝĵÄÃܶȡ£
- Ó²¶È¼Æ£º²ÉÓÃÉÛÊÏÓ²¶È¼Æ£¨shore a£©²âÁ¿ÅÝĵÄÓ²¶È¡£
- »Øµ¯²âÊÔÒÇ£ºÓÃÓÚÆÀ¹ÀÅÝĵĻص¯ÐÔ¡£
- ÈÈÖØ·ÖÎöÒÇ£¨tga£©£ºÓÃÓÚ·ÖÎöÅÝĵÄÄÍÈÈÐÔÄÜ¡£
3. ʵÑé²½Öè
-
ÔÁÏ×¼±¸£º°´ÕÕÅä·½±ÈÀý³ÆÈ¡ÒìÇèõ¥¡¢¶àÔª´¼ºÍÆäËûÖú¼Á¡£¸ù¾Ý²»Í¬ÊµÑé×éµÄÒªÇ󣬼ÓÈ벻ͬÖÖÀàºÍÓÃÁ¿µÄniax´ß»¯¼Á¡£
-
»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¡£
-
ÑùÆ·ÖÆ±¸£º·¢ÅÝÍê³Éºó£¬È¡³öÄ£¾ß£¬´ýÅÝÄÍêÈ«ÀäÈ´ºóÍÑÄ£¡£½«ÅÝÄÑùÆ·Çиî³É±ê×¼³ß´ç£¬±¸Óá£
-
ÐÔÄܲâÊÔ£º
- ÃܶȲâÊÔ£ºÊ¹ÓÃÃܶȲâÊÔÒDzâÁ¿Ã¿¸öÅÝÄÑùÆ·µÄÃܶȣ¬¼Ç¼Êý¾Ý¡£
- Ó²¶È²âÊÔ£ºÊ¹ÓÃÉÛÊÏÓ²¶È¼Æ²âÁ¿ÅÝĵÄÓ²¶È£¬¼Ç¼Êý¾Ý¡£
- »Øµ¯²âÊÔ£ºÊ¹Óûص¯²âÊÔÒDzâÁ¿ÅÝĵĻص¯ÐÔ£¬¼Ç¼Êý¾Ý¡£
- ÄÍÈÈÐÔ²âÊÔ£ºÊ¹ÓÃÈÈÖØ·ÖÎöÒDzâÁ¿ÅÝĵÄÄÍÈÈÐÔÄÜ£¬¼ÇÂ¼Ê§ÖØÂÊËæÎ¶ȱ仯µÄÇúÏß¡£
-
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¡£
- ·¢ÅÝζȣºÉ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¿¶ÔÅÝÄÃܶȡ¢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µ¼ÖÂÅÝĿ׾¶±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. ÅÝĻص¯ÐÔ
ÅÝĻص¯ÐÔÊǺâÁ¿Æä»º³åºÍ¼õÕðÐÔÄܵÄÖØÒªÖ¸±ê£¬Ö±½ÓÓ°ÏìÆäʹÓÃÊÙÃüºÍÊæÊÊÐÔ¡£±í3×ܽáÁ˲»Í¬´ß»¯¼ÁÖÖÀàºÍÓÃÁ¿¶ÔÅÝĻص¯ÐÔµÄÓ°Ïì¡£
| ´ß»¯¼ÁÖÖÀà | ´ß»¯¼ÁÓÃÁ¿ (wt%) | ÅÝĻص¯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£¬ÅÝĻص¯ÐÔÖð½¥Ìá¸ß¡£ÕâÊÇÓÉÓÚ´ß»¯¼Á´Ù½øÁËÅÝĿ׾¶µÄ¾ùÔÈ·Ö²¼£¬¼õÉÙÁËÆøÅÝµÄÆÆÁѺͺϲ¢£¬´Ó¶øÌá¸ßÁËÅÝĵĵ¯ÐԺͻָ´ÄÜÁ¦¡£t-12ºÍz-1´ß»¯¼ÁÔÚÌá¸ßÅÝĻص¯ÐÔ·½Ãæ±íÏÖÓÈΪͻ³ö£¬ÓÈÆäÊÇÔÚ¸ßÓÃÁ¿Ï£¬ÅÝĻص¯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£¬ÅÝĵÄÊ§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£¬ÅÝĵÄÊ§ÖØÂÊÏÔÖø½µµÍ¡£
½áÂÛÓëÕ¹Íû
ͨ¹ý¶Ô²»Í¬ÖÖÀàºÍÓÃÁ¿µÄniax¾Û°±õ¥´ß»¯¼Á½øÐÐϵͳÑо¿£¬ÎÒÃǵóöÁËÒÔϽáÂÛ£º
-
´ß»¯¼ÁÖÖÀà¶ÔÅÝÄÐÔÄܵÄÓ°Ï죺²»Í¬µÄniax´ß»¯¼Á¶ÔÅÝÄÎïÀíÐÔÄÜÓÐ×ÅÏÔÖøµÄÓ°Ïì¡£t-9ºÍt-12´ß»¯¼ÁÔÚÌá¸ßÅÝÄÃܶȡ¢Ó²¶ÈºÍ»Øµ¯ÐÔ·½Ãæ±íÏÖÓÈΪͻ³ö£¬¶øt-9ºÍb-1´ß»¯¼ÁÔòÔÚÌá¸ßÅÝÄÄÍÈÈÐÔ·½Ãæ±íÏÖ³öÉ«¡£Òò´Ë£¬Ñ¡ÔñºÏÊʵĴ߻¯¼ÁÖÖÀà¶ÔÓÚÓÅ»¯ÅÝÄÐÔÄÜÖÁ¹ØÖØÒª¡£
-
´ß»¯¼ÁÓÃÁ¿¶ÔÅÝÄÐÔÄܵÄÓ°Ïì£ºËæ×Å´ß»¯¼ÁÓÃÁ¿µÄÔö¼Ó£¬ÅÝĵÄÃܶȡ¢Ó²¶È¡¢»Øµ¯ÐÔºÍÄÍÈÈÐÔ¾ùÓÐËùÌá¸ß¡£È»¶ø£¬¹ý¸ßµÄ´ß»¯¼ÁÓÃÁ¿¿ÉÄܻᵼÖÂÅÝĿ׾¶¹ýС£¬Ó°ÏìÆäÍ¸ÆøÐÔºÍÈáÈíÐÔ¡£Òò´Ë£¬ÔÚʵ¼ÊÓ¦ÓÃÖУ¬Ó¦¸ù¾Ý¾ßÌåµÄÐÔÄÜÒªÇ󣬺ÏÀíÑ¡Ôñ´ß»¯¼ÁµÄÓÃÁ¿¡£
-
δÀ´Ñо¿·½Ïò£º¾¡¹Ü±¾Ñо¿ÒѾȡµÃÁËÒ»¶¨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¥ÅÝIJÄÁϵȡ£
×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×
-
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¥ÅÝĵÄÖÆ±¸ºÍÐÔÄÜÌṩÁËÀíÂÛ»ù´¡¡£
-
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¡£
-
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¥ÅÝÄÃܶȡ¢Ó²¶ÈºÍ»Øµ¯ÐÔµÄÓ°Ï죬Ϊ±¾ÊµÑéµÄÉè¼ÆºÍÊý¾Ý·ÖÎöÌṩÁ˲ο¼¡£
-
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¡£
-
smith, d. m., & jones, p. (2018). advances in polyurethane foam technology. polymer reviews, 58(2), 145-180.
- ¸Ã×ÛÊöÎÄÕÂÈ«Ãæ»Ø¹ËÁ˾۰±õ¥ÅÝļ¼ÊõµÄнøÕ¹£¬º¸ÇÁË´ß»¯¼ÁµÄÑ¡Ôñ¡¢ÅÝĽṹµÄµ÷¿ØÒÔ¼°ÐÂÐ͹¦ÄܲÄÁϵĿª·¢£¬ÎªÎ´À´Ñо¿Ö¸Ã÷ÁË·½Ïò¡£
-
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¡£
-
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¡£
-
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¡£
-
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¡£
-
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¥ÅÝĵÄ×ÛºÏÐÔÄÜ£¬ÎªÎ´À´´ß»¯¼ÁµÄ´´Ðºͷ¢Õ¹ÌṩÁËеÄ˼·¡£

