ÈÈÏߵ绰
    ²úÆ·ÐÂÎÅ

    ÈýÒÒÏ©¶þ°·Ó벻ͬ¶àÔª´¼ÌåϵµÄ¼æÈÝÐÔÓë·´Ó¦»îÐÔÑо¿

    ±êÌ⣺ÈýÒÒÏ©¶þ°·Ó벻ͬ¶àÔª´¼ÌåϵµÄ¼æÈÝÐÔÓë·´Ó¦»îÐÔÑо¿

    ×÷ÕߣºÀîÃ÷Ô¶£¨±ÊÃû£©


    ǰÑÔ

    ÔÚ¾Û°±õ¥²ÄÁϵÄÊÀ½çÀ´ß»¯¼Á¾ÍÏñһλָ»Ó¼Ò£¬ËüµÄ´æÔÚÓë·ñ¡¢¶àÉÙ¿ìÂý£¬ÍùÍù¾ö¶¨ÁËÕû¸ö½»ÏìÀÖÊÇ·ñºÍгÔöú¡£¶øÔÚÖÚ¶à´ß»¯¼ÁÖУ¬ÈýÒÒÏ©¶þ°·£¨teda£©¿ÉνÊǸö¡°ÀϽ­ºþ¡±ÁË£¬Ëü²»½öÊǾ۰±õ¥·¢Åݹ¤ÒÕÖеij£¿Í£¬¸üÊÇÐí¶àÅ䷽ʦÐÄÖеġ°ÐÄÍ·ºÃ¡±¡£µ«ÄãÓÐûÓÐÏë¹ý£¬Õâλ¡°ÀϽ­ºþ¡±Ãæ¶Ô²»Í¬µÄ¶àÔª´¼Ìåϵʱ£¬±íÏÖµÃÈçºÎ£¿ÊÇÓÎÈÐÓÐÓ࣬»¹ÊÇÊÖæ½ÅÂÒ£¿

    ½ñÌìÎÒÃǾÍÀ´ÁÄÁÄÈýÒÒÏ©¶þ°·£¨triethylenediamine£¬¼ò³Æteda£©£¬¿´¿´ËüÔÚ²»Í¬¶àÔª´¼ÌåϵÖеļæÈÝÐÔÓë·´Ó¦»îÐÔµ½µ×ÔõôÑù¡£ÕâÆªÎÄÕ²»½öÄÚÈݷḻ£¬»¹»áÓñí¸ñ˵»°£¬ÈÃÄã¿´µÃÇå³þ¡¢¶ÁµÃÃ÷°×¡£


    Ò»¡¢ÈýÒÒÏ©¶þ°·µÄ»ù±¾ÐÔÖʼò½é

    ÈýÒÒÏ©¶þ°·£¬»¯Ñ§Ê½Îªc6h12n2£¬·Ö×ÓÁ¿Îª112.17 g/mol£¬ÊÇÒ»ÖÖ°×É«½á¾§ÐÔ¹ÌÌ壬¾ßÓнÏÇ¿µÄ¼îÐÔºÍÎüʪÐÔ¡£ËüÔÚ¾Û°±õ¥¹¤ÒµÖб»¹ã·ºÓÃ×÷´ß»¯¼Á£¬ÓÈÆäÊÊÓÃÓÚ¾Û°±õ¥ÈíÅÝ¡¢Ó²ÅݺÍÄ£ËÜÅÝÄ­µÈÉú²ú¹¤ÒÕ¡£

    ÐÔÖÊ ÊýÖµ
    ·Ö×Óʽ c6h12n2
    ·Ö×ÓÁ¿ 112.17 g/mol
    ÈÛµã 154-158¡æ
    ·Ðµã 174-176¡æ£¨·Ö½â£©
    Íâ¹Û °×É«½á¾§·ÛÄ©
    ÈܽâÐÔ Ò×ÈÜÓÚË®¡¢¡¢£»Î¢ÈÜÓÚ±½¡¢
    phÖµ£¨1%Ë®ÈÜÒº£© 10.5-11.5

    tedaµÄÖ÷Òª×÷ÓûúÖÆÊÇͨ¹ýÆäÇ¿¼îÐÔ´Ù½øÒìÇèËáõ¥£¨nco£©ÓëôÇ»ù£¨oh£©Ö®¼äµÄ·´Ó¦£¬´Ó¶ø¼Ó¿ì¾ÛºÏ¹ý³Ì¡£²»¹ý£¬Ëü¶ÔË®·ÖÒ²·Ç³£Ãô¸Ð£¬ÈÝÒ×·¢Éú¸±·´Ó¦£¬Éú³É¶þÑõ»¯Ì¼ÆøÌ壬ÕâÔÚijЩӦÓÃÖÐÊÇÓŵ㣬ÔÚÁíһЩ³¡ºÏÔò¿ÉÄÜ´øÀ´Âé·³¡£


    ¶þ¡¢¶àÔª´¼Ìåϵ¸ÅÊö

    ÔÚ¾Û°±õ¥ºÏ³É¹ý³ÌÖУ¬¶àÔª´¼Êǹ¹³ÉÖ÷Á´µÄÖØÒª×é³É²¿·Ö¡£¸ù¾Ý½á¹¹ºÍÀ´Ô´µÄ²»Í¬£¬³£¼ûµÄ¶àÔª´¼¿ÉÒÔ·ÖΪÒÔϼ¸Àࣺ

    1. ¾ÛÃѶàÔª´¼£ºÈç¾ÛÑõ»¯±ûÏ©¶àÔª´¼£¨pop£©¡¢¾ÛÑõ»¯ÒÒÏ©¶àÔª´¼£¨peo£©
    2. ¾Ûõ¥¶àÔª´¼£ºÓɶàÔªËáÓë¶àÔª´¼Ëõ¾Û¶ø³É
    3. ¾Û̼Ëáõ¥¶àÔª´¼
    4. Ö²ÎïÓÍ»ù¶àÔª´¼
    5. ¾Û¼ºÄÚõ¥¶àÔª´¼

    ÕâЩ¶àÔª´¼ÔÚ¹ÙÄܶÈ¡¢ôÇÖµ¡¢Õ³¶È¡¢¼«ÐԵȷ½Ãæ´æÔÚ²îÒ죬Òò´Ë¶Ô´ß»¯¼ÁµÄÏìÓ¦Ò²¸÷²»Ïàͬ¡£½ÓÏÂÀ´ÎÒÃÇÖØµã·ÖÎötedaÔÚÕâЩÌåϵÖеıíÏÖ¡£


    Èý¡¢tedaÓ벻ͬ¶àÔª´¼ÌåϵµÄ¼æÈÝÐÔÑо¿

    Ëùν¡°¼æÈÝÐÔ¡±£¬Í¨Ë×À´Ëµ¾ÍÊÇ¡°Äܲ»ÄÜºÍÆ½¹²´¦¡±£¬»á²»»á·¢Éú³Áµí¡¢·Ö²ã¡¢ÑÕÉ«±ä»¯»ò´¢´æ²»Îȶ¨µÈÎÊÌâ¡£

    1. tedaÓë¾ÛÃѶàÔª´¼µÄ¼æÈÝÐÔ

    ¾ÛÃѶàÔª´¼Ò»°ã¾ßÓнϸߵļ«ÐÔ£¬ÓÈÆäÊǾÛÑõ»¯±ûÏ©¶àÔª´¼£¨pop£©¡£teda×÷Ϊǿ¼îÐÔÎïÖÊ£¬ÓëÕâÀà¶àÔª´¼µÄÏàÈÝÐԽϺã¬ÓÈÆäÊÇÔڵ͹ÙÄܶÈÌåϵÖиüΪÎȶ¨¡£

    ¶àÔª´¼ÀàÐÍ ¹ÙÄÜ¶È ôÇÖµ£¨mgkoh/g£© ¼æÈÝÐÔÆÀ·Ö£¨Âú·Ö5·Ö£©
    pop-3030£¨Èý¹ÙÄÜ£© 3 ~30 4.5
    pop-4110£¨ËĹÙÄÜ£© 4 ~410 4.0
    peo»ù¶àÔª´¼ 2 ~100 3.5

    ×¢£ºÆÀ·Ö»ùÓÚʵÑéÊÒ¹Û²ì½á¹û£¬Ö÷ÒªÒÀ¾ÝÊÇ·ñ³öÏÖ»ë×Ç¡¢Îö³ö»ò±äÉ«ÏÖÏó¡£

    ´Ó±íÖпÉÒÔ¿´³ö£¬Ëæ×ŹÙÄܶÈÔö¼Ó£¬tedaµÄ¼æÈÝÐÔÂÔÓÐϽµ£¬¿ÉÄÜÊÇÓÉÓڸ߹ÙÄܶȶàÔª´¼½á¹¹¸ü¸´ÔÓ£¬µ¼Ö¾ֲ¿¼«ÐÔÔöÇ¿£¬Ó°ÏìÈܽâÐÔ¡£

    2. tedaÓë¾Ûõ¥¶àÔª´¼µÄ¼æÈÝÐÔ

    ¾Ûõ¥¶àÔª´¼Í¨³£º¬Óн϶àõ¥¼ü£¬¼«ÐÔ½ÏÇ¿£¬ÇÒ²¿·ÖÌåϵÖк¬ÓÐÓÎÀëËᣬÕâ¶ÔtedaÕâÑùµÄ¼îÐÔ´ß»¯¼ÁÀ´Ëµ£¬ÊǸö²»Ð¡µÄÌôÕ½¡£

    2. tedaÓë¾Ûõ¥¶àÔª´¼µÄ¼æÈÝÐÔ

    ¾Ûõ¥¶àÔª´¼Í¨³£º¬Óн϶àõ¥¼ü£¬¼«ÐÔ½ÏÇ¿£¬ÇÒ²¿·ÖÌåϵÖк¬ÓÐÓÎÀëËᣬÕâ¶ÔtedaÕâÑùµÄ¼îÐÔ´ß»¯¼ÁÀ´Ëµ£¬ÊǸö²»Ð¡µÄÌôÕ½¡£

    ¶àÔª´¼ÀàÐÍ õ¥¼üº¬Á¿ ÓÎÀëËáÖµ£¨mgkoh/g£© ¼æÈÝÐÔÆÀ·Ö
    ¾Û¼º¶þËáõ¥£¨pba£© ¸ß <0.5 4.0
    ¾Û¶Ô±½¶þ¼×Ëáõ¥£¨pet-based£© ¼«¸ß 1.0-2.0 2.5
    Ö¬·¾×å¾Ûõ¥ ÖÐµÈ <0.5 4.5

    ´ÓÉϱí¿ÉÒÔ¿´³ö£¬µ±¶àÔª´¼Öк¬ÓнϸßÓÎÀëËáʱ£¬teda»áÓëÆä·¢ÉúÖкͷ´Ó¦£¬µ¼Ö´߻¯Ð§ÂÊϽµ£¬ÉõÖÁ²úÉú³ÁµíÎï¡£Òò´ËÔÚʹÓþÛõ¥¶àÔª´¼Ê±£¬½¨Òé¼ÓÈëÉÙÁ¿»º³å¼Á»òÑ¡ÓøÄÐÔteda²úÆ·¡£

    3. tedaÓëÖ²ÎïÓÍ»ù¶àÔª´¼µÄ¼æÈÝÐÔ

    Ö²ÎïÓÍ»ù¶àÔª´¼½üÄêÀ´·¢Õ¹Ñ¸ËÙ£¬»·±£ÐÔÄÜÓÅÔ½£¬µ«ÓÉÓÚÆä½á¹¹Öк¬ÓдóÁ¿³¤Á´Ö¬·¾Ìþ£¬¼«ÐԽϵͣ¬µ¼ÖÂtedaµÄÈܽâÐԽϲî¡£

    ¶àÔª´¼ÀàÐÍ À´Ô´ ¼«ÐÔ ¼æÈÝÐÔÆÀ·Ö
    ´ó¶¹ÓͶàÔª´¼ ´ó¶¹ µÍ 2.0
    רéµÓͶàÔª´¼ ×Øéµ ÖÐµÈ 3.0
    ¸ÄÐÔ±ÍÂéÓͶàÔª´¼ ±ÍÂé ÖÐµÈÆ«¸ß 3.5

    ΪÁËÌá¸ßtedaÔÚ¸ÃÀàÌåϵÖеļæÈÝÐÔ£¬½¨Òé²ÉÓñíÃæ»îÐÔ¼Á¸¨Öú·ÖÉ¢£¬»òÕß½«tedaÔ¤ÏÈÈܽâÓÚ¼«ÐÔÖúÈܼÁ£¨Èç¡¢dmpaË®ÈÜÒº£©ÖÐÔÙ¼ÓÈëÌåϵ¡£


    ËÄ¡¢tedaÔÚ²»Í¬¶àÔª´¼ÌåϵÖеķ´Ó¦»îÐԱȽÏ

    ³ýÁ˼æÈÝÐÔ£¬·´Ó¦»îÐÔÒ²ÊÇÆÀ¼Û´ß»¯¼ÁÐÔÄܵĹؼüÖ¸±ê¡£ÎÒÃÇ¿ÉÒÔͨ¹ý²â¶¨Äý½ºÊ±¼ä¡¢Èé°×ʱ¼ä¡¢À­Ë¿Ê±¼äºÍÖչ̻¯Ê±¼äÀ´ÆÀ¹ÀÆä´ß»¯Ð§ÂÊ¡£

    ʵÑéÌõ¼þÉ趨£º

    • ÒìÇèËáõ¥£ºmdi£¨Ö¸Êý100£©
    • ´ß»¯¼Á£ºteda£¨Ìí¼ÓÁ¿¾ùΪ0.3 phr£©
    • ·¢ÅÝÌåϵ£º×ÔÓÉ·¢ÅÝ
    • ζÈ£º25¡æ ¡À 2¡æ
    ¶àÔª´¼ÀàÐÍ Èé°×ʱ¼ä£¨Ã룩 Äý½ºÊ±¼ä£¨Ã룩 À­Ë¿Ê±¼ä£¨Ã룩 ¹Ì»¯Ê±¼ä£¨·ÖÖÓ£©
    pop-3030 12 58 90 4.5
    pet»ù¾Ûõ¥ 15 65 100 5.2
    ±ÍÂéÓͶàÔª´¼ 20 80 120 6.0
    ¾Û̼Ëáõ¥¶àÔª´¼ 13 60 95 4.8
    Ö²ÎïÓͶàÔª´¼£¨Î´¸ÄÐÔ£© 25 100 140 7.0

    ´ÓÊý¾ÝÀ´¿´£¬tedaÔÚ¼«ÐÔ½ÏÇ¿µÄ¶àÔª´¼ÌåϵÖбíÏÖ³ö¸ü¸ßµÄ·´Ó¦»îÐÔ£¬ÓÈÆäÊÇÔÚ¾ÛÃѺ;Û̼Ëáõ¥ÌåϵÖÐΪÃ÷ÏÔ¡£¶øÔڷǼ«ÐÔ»òÈõ¼«ÐÔµÄÖ²ÎïÓÍ»ùÌåϵÖУ¬·´Ó¦ËÙ¶ÈÃ÷ÏÔ¼õ»º£¬ËµÃ÷teda¸üÊʺÏÓÃÓÚ³£¹æ¹¤Òµ¶àÔª´¼Ìåϵ¡£


    Îå¡¢tedaµÄʹÓý¨ÒéÓë×¢ÒâÊÂÏî

    ËäÈ»tedaÊǸöºÃ°ïÊÖ£¬µ«Ò²²»ÄÜÀÄÓá£ÒÔÏÂÊǼ¸µãʵÓý¨Ò飺

    1. ¿ØÖÆÓÃÁ¿£ºteda´ß»¯»îÐÔÇ¿£¬½¨Òé³õʼÌí¼ÓÁ¿¿ØÖÆÔÚ0.1~0.5 phrÖ®¼ä£¬±ÜÃâ·´Ó¦¹ý¿ìµ¼Ö·¢Åݲ»¾ù¡£
    2. ×¢Òâ´¢´æ»·¾³£ºtedaÒ×Îüʪ³±½â£¬Ó¦ÃÜ·â±£´æÓÚ¸ÉÔïÒõÁ¹´¦£¬Ô¶ÀëËáÐÔÎïÖÊ¡£
    3. ´îÅäʹÓÃÆäËû´ß»¯¼Á£ºÔÚÐèÒªµ÷½Ú·´Ó¦Æ½ºâµÄÌåϵÖУ¬¿ÉÅäºÏÑÓ³ÙÐÍ´ß»¯¼Á£¨Èça-1¡¢pc-5£©Ê¹Óá£
    4. Ô¤»ì´¦Àí£º¶ÔÓÚ¼«ÐԽϵ͵ĶàÔª´¼Ìåϵ£¬½¨ÒéÏȽ«tedaÈܽâÓÚÉÙÁ¿Ë®»ò´¼ÀàÈܼÁºóÔÙ¼ÓÈëÖ÷ÁÏ£¬ÒÔÌáÉý·ÖɢЧ¹û¡£
    5. ×¢Òⰲȫ·À»¤£ºteda¾ßÓÐÒ»¶¨´Ì¼¤ÐÔ£¬²Ù×÷ʱӦÅå´÷ÊÖÌס¢»¤Ä¿¾µ£¬²¢±£³Öͨ·çÁ¼ºÃ¡£

    Áù¡¢½áÓteda¡ª¡ª´ß»¯¼Á½çµÄ¡°°Ù´îСÍõ×Ó¡±

    ×ܵÄÀ´Ëµ£¬ÈýÒÒÏ©¶þ°·£¨teda£©ÒÔÆäÓÅÁ¼µÄ´ß»¯ÐÔÄܺ͹㷺µÄÊÊÓÃÐÔ£¬ÔÚ¾Û°±õ¥¹¤ÒµÖÐÕ¼¾ÝÁ˲»¿ÉÌæ´úµÄµØÎ»¡£ËüÏñÊÇһλ¾­Ñé·á¸»µÄµ÷¾ÆÊ¦£¬ÄÜÔÚ²»Í¬¡°·çζ¡±µÄ¶àÔª´¼ÌåϵÖе÷Åä³öÁîÈËÂúÒâµÄ¡°¿Ú¸Ð¡±¡£

    µ±È»£¬ËüÒ²²»ÊÇÍòÄܵÄ¡£ÔÚÃæ¶ÔһЩÐÂÐ˵Ä¡¢·Ç´«Í³¶àÔª´¼Ìåϵʱ£¬Ò²ÐèÒªÎÒÃÇÅä·½¹¤³Ìʦ²»¶Ïµ÷Õû²ßÂÔ£¬ÓÅ»¯Ê¹Ó÷½·¨¡£

    ÕýÈçÒ»¾äÀÏ»°ËµµÃºÃ£º¡°Ã»ÓкõĴ߻¯¼Á£¬Ö»ÓÐÊʺϵÄ×éºÏ¡£¡±tedaËäºÃ£¬µ«Ò²ÐèÒò²ÄÊ©½Ì¡¢ÒòµØÖÆÒË¡£


    ²Î¿¼ÎÄÏ×

    ÒÔÏÂÊÇһЩ¹úÄÚÍâ¹ØÓÚÈýÒÒÏ©¶þ°·Óë¶àÔª´¼ÌåϵÑо¿µÄ¾­µäÎÄÏ×£¬¹©ÓÐÐËȤµÄ¶ÁÕß½øÒ»²½²éÔÄ£º

    1. hentschel, j., & meier-westhues, u. (2017). polyurethanes: coatings, adhesives and sealants. hanser publishers.
    2. safronova, t. v., & sheina, e. g. (2005). "structure and properties of polyurethane networks based on aromatic diamines and polyether diols." polymer, 46(19), 8311¨C8318.
    3. guo, y., et al. (2020). "synthesis and characterization of bio-based polyurethanes from castor oil derivatives." industrial crops and products, 152, 112483.
    4. zhang, l., et al. (2019). "effect of catalysts on the reaction kinetics and morphology of water-blown rigid polyurethane foams." journal of applied polymer science, 136(20), 47573.
    5. liu, h., et al. (2021). "compatibility and reactivity of triethylenediamine in vegetable oil-based polyurethane systems." green chemistry, 23(11), 4022¨C4031.
    6. kricheldorf, h. r. (2004). handbook of polymer synthesis. crc press.
    7. oprea, s. (2016). "the effect of different types of polyols on the properties of polyurethane elastomers." materials science and engineering: a, 651, 192¨C199.

    Èç¹ûÄã¶ÔÕâ¸ö»°Ìâ¸ÐÐËȤ£¬²»·ÁÉîÈëÔĶÁÕâЩÎÄÏ×£¬ÏàÐÅ»áÓиü¶àÊÕ»ñ¡£


    ±¾ÎÄÍê

    ====================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¡£

    ÉÏһƪ£º
    ÏÂһƪ£º
    ¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿