• ÈÈÏߵ绰
    ²úÆ·ÐÂÎÅ

    ÌØÊâ¾Û°±õ¥Í¿ÁÏÖУ¬cosmonate tdi-100¸³ÓèµÄ׿ԽÄͺòÐÔÄÜ

    ±êÌ⣺¾Û°±õ¥Í¿ÁϽçµÄ¡°Ñô¹âÄк¢¡±¡ª¡ªcosmonate tdi-100µÄÄͺò´«Ææ

    ÔÚÍ¿ÁϽ磬ÓÐÒ»ÖÖ²ÄÁÏ£¬Ëü²»ÏñîѰ׷ÛÄÇÑùÒ«ÑÛ¶áÄ¿£¬Ò²²»ÏñʯīϩÄǰã¸ßÉîĪ²â£¬µ«ËüȴĬĬÎÞÎŵؿ¸ÆðÁË¡°ÄͺòÐÔÄÜ¡±µÄ´óÆì£¬³ÉΪÖÚ¶à»§ÍâÍ¿²ãµÄÖÐÁ÷íÆÖù¡£Ëü¾ÍÊÇ¡ª¡ªcosmonate tdi-100¡£

    ½ñÌ죬ÎÒÃǾÍÀ´ÁÄÁÄÕâλ¡°µÍµ÷ʵÁ¦ÅÉ¡±£¬¿´¿´ËüÊÇÈçºÎÔÚÌØÊâ¾Û°±õ¥Í¿ÁÏÁìÓòÀÒÔÒ»¼ºÖ®Á¦¿¸Æð¡°¾­µÃÆð·ç´µÈÕɹ¡±µÄÖØÈεÄ¡£


    Ò»¡¢´Óͷ˵Æð£ºÊ²Ã´ÊÇtdi£¿ÓÖΪºÎÊÇcosmonate£¿

    tdi£¬È«³Ætoluene diisocyanate£¨¶þÒìÇèËáõ¥£©£¬ÊÇÒ»Öֹ㷺ÓÃÓÚ¾Û°±õ¥ºÏ³ÉµÄ»ù´¡Ô­ÁÏ¡£ËüÓÐÁ½¸öÖ÷ÒªÒì¹¹Ì壺2,4-tdiºÍ2,6-tdi¡£ÆäÖУ¬cosmonate tdi-100 ÊÇÈÕ±¾Èý¾®»¯Ñ§Éú²úµÄÒ»ÖÖ´¿¶È¸ß´ï98%ÒÔÉϵÄ2,4-tdi²úÆ·£¬ÔÚÈ«Çò·¶Î§ÄÚÏíÓм«¸ßµÄÉùÓþ¡£

    ËüµÄÃû×ÖÌýÆðÀ´ÏñÊÇijÖÖÌ«¿Õ·É´¬ÉϵÄȼÁÏ£¬Æäʵ²»È»¡£Õâ¸öÃû×ÖÔ´×ÔÏ£À°ÓïÖеġ°kosmos¡±£¨ÓîÖæ£©Óë¡°naut¡±£¨º½ÐÐÕߣ©£¬Ô¢Òâ×ÅÕâ¿î²úÆ·¿ÉÒÔÓ¦¶Ô¸÷ÖÖ¼«¶Ë»·¾³£¬¾ÍÏñÔÚÓîÖæÖд©ÐÐÒ»ÑùÎÞËùη¾å¡£


    ¶þ¡¢cosmonate tdi-100µÄ»ù±¾²ÎÊýÒ»ÀÀ

    ÎÒÃÇÏÈÀ´ÈÏʶһÏÂÕâλ¡°Ñô¹âÄк¢¡±µÄ»ù±¾ÃæÃ²£º

    ÎïÀí²ÎÊý ÊýÖµ
    »¯Ñ§Ãû³Æ 2,4-¶þÒìÇèËáõ¥
    ·Ö×Óʽ c?h?n?o?
    ·Ö×ÓÁ¿ 174.16
    Íâ¹Û ͸Ã÷ÖÁ΢»ÆÉ«ÒºÌå
    Ãܶȣ¨20¡ãc£© Ô¼1.2 g/cm?
    ·Ðµã 251¡ãc
    Äý¹Ìµã -30¡ãc
    ncoº¬Á¿ ¡Ý24.2%
    Õ³¶È£¨25¡ãc£© 1.5~3.0 mpa¡¤s
    ´¢´æÌõ¼þ ±Ü¹â¡¢¸ÉÔͨ·çÁ¼ºÃ

    ÕâЩÊý¾Ý¿´ÆðÀ´¿ÝÔ±ð¼±£¬ÔÛÃÇÂíÉϽøÈëʵս·ÖÎö£¡


    Èý¡¢ÄͺòÐÔµ½µ×ÊǸöÉ¶ÍæÒâ¶ù£¿

    ¼òµ¥À´Ëµ£¬¡°ÄͺòÐÔ¡±¾ÍÊDzÄÁÏÔÚ×ÔÈ»»·¾³Ï³¤ÆÚʹÓú󣬱£³ÖÔ­ÓÐÐÔÄܵÄÄÜÁ¦¡£±ÈÈ翹×ÏÍâÏß¡¢¿¹Ñõ»¯¡¢¿¹ÓêË®ÇÖÊ´¡¢¿¹Î²î±ä»¯µÈµÈ¡£

    ÏëÏóһϣ¬Èç¹ûÄãÊÇÒ»Á¾Í£ÔÚÍ£³µ³¡µÄ³µ£¬ÌìÌ챻̫Ñôɹ¡¢ÏÂÓêÁÜ¡¢¹Î·ç´òÁ³£¬²»³ö¼¸¸öÔ£¬ÆáÃæ¾Í¿ÉÄܵôÉ«¡¢¿ªÁÑ¡¢ÆðÅÝ¡­¡­ÕâʱºòÄã¾ÍÐèÒªÒ»¸ö¿¿Æ×µÄ¡°Æ¤·ô±£»¤²ã¡±ÁË£¬¶øÕâ¸ö¡°Æ¤·ô¡±£¬¾ÍÊÇÎÒÃÇ˵µÄÍ¿ÁÏ¡£

    ¶øcosmonate tdi-100£¬ÕýÊÇÖÆÔìÕâ²ã¡°Æ¤·ô¡±µÄ¹Ø¼üÔ­²ÄÁÏÖ®Ò»¡£


    ËÄ¡¢cosmonate tdi-100ΪºÎÄܸ³ÓèÍ¿ÁÏ׿ԽµÄÄͺòÐÔÄÜ£¿

    1. ·Ö×ӽṹ¾ö¶¨ÃüÔË

    tdiµÄÁ½¸öÒìÇèËáõ¥»ùÍÅ£¨-nco£©·Ç³£»îÆÃ£¬ÄÜÓë¶àÔª´¼·´Ó¦Éú³É¾Û°±õ¥Ê÷Ö¬¡£ÕâÖÖÊ÷Ö¬¾ßÓÐÓÅÒìµÄ»úеÐÔÄÜ¡¢ÈáÈÍÐԺͻ¯Ñ§Îȶ¨ÐÔ¡£

    ÌØ±ðÊÇcosmonate tdi-100ÒÔ2,4-tdiΪÖ÷£¬Æä¿Õ¼äλ×è½ÏС£¬·´Ó¦»îÐÔÊÊÖУ¬±ãÓÚ¿ØÖƽ»ÁªÃܶȣ¬´Ó¶ø»ñµÃ¸ü¾ùÔÈ¡¢ÖÂÃܵÄͿĤ½á¹¹¡£ÕâÑùµÄ½á¹¹¸üÄܵÖÓùÍâ½ç»·¾³µÄÇÖÊ´¡£

    ÌØ±ðÊÇcosmonate tdi-100ÒÔ2,4-tdiΪÖ÷£¬Æä¿Õ¼äλ×è½ÏС£¬·´Ó¦»îÐÔÊÊÖУ¬±ãÓÚ¿ØÖƽ»ÁªÃܶȣ¬´Ó¶ø»ñµÃ¸ü¾ùÔÈ¡¢ÖÂÃܵÄͿĤ½á¹¹¡£ÕâÑùµÄ½á¹¹¸üÄܵÖÓùÍâ½ç»·¾³µÄÇÖÊ´¡£

    2. ×ÏÍâÎüÊÕÄÜÁ¦ÓÅÐã

    ËäÈ»tdi±¾Éí²»ÊÇ×ÏÍâÎüÊÕ¼Á£¬µ«ÓÉËüºÏ³ÉµÄ¾Û°±õ¥Í¿²ã¾ßÓÐÁ¼ºÃµÄ¡°×ÔÎÒ·À»¤¡±ÄÜÁ¦¡£ÒòΪÆä·Ö×ÓÁ´¶ÎÅÅÁнôÃÜ£¬Äܹ»ÓÐЧ¼õÉÙ×ÏÍâÏß¶ÔÄÚ²¿½á¹¹µÄÆÆ»µ×÷Óá£

    3. ÈÈÎȶ¨ÐÔºÃ

    cosmonate tdi-100ÖÆ±¸µÄ¾Û°±õ¥Í¿²ãÔÚ¸ßÎÂÏÂÒÀÈ»±£³ÖÎȶ¨£¬²»Ò×Èí»¯»ò½µ½â¡£Õâ¶ÔÓÚ³£Ä걩¶ÔÚÁÒÈÕÏµĹ¤ÒµÉ豸¡¢Æû³µ²¿¼þ¡¢½¨ÖþÍâǽµÈÓ¦Óó¡ºÏÖÁ¹ØÖØÒª¡£

    4. ʪÈÈ»·¾³ÊÊÓ¦ÐÔÇ¿

    ÄÏ·½µÄÅóÓѶ¼ÖªµÀ£¬ÏÄÌìµÄ³±ÊªÌìÆø¼òÖ±¾ÍÊÇÍ¿²ãµÄجÃΡ£Ë®ÆûÈÝÒ×ÉøÍ¸½øÍ¿²ã£¬µ¼Ö¹ÄÅÝ¡¢ÍÑÂäµÈÎÊÌâ¡£¶øÓÃcosmonate tdi-100ÖÆ³ÉµÄÍ¿ÁÏ£¬¾ßÓÐÁ¼ºÃµÄÊèË®ÐÔºÍÖÂÃÜÐÔ£¬´ó´ó¼õÉÙÁËË®·ÖÈëÇֵķçÏÕ¡£


    Î塢ʵ¼ÊÓ¦Óó¡¾°½âÎö

    ÏÂÃæÁоټ¸¸öµäÐ͵ÄÓ¦Óó¡¾°£¬ÈÃÄãÃ÷°×cosmonate tdi-100µ½µ×ÓжàÄÜ¿¸£º

    Ó¦ÓÃÁìÓò ʹÓÃÓÅÊÆ
    »§Íâ¸Ö½á¹¹ ¿¹×ÏÍâÏßÀÏ»¯£¬·ÀÐâÊ´ÄÜÁ¦Ç¿
    Æû³µÁ㲿¼þ Ä͸ߵÍγå»÷£¬ÆáÃæ³Ö¾ÃÈçÐÂ
    ½¨ÖþÍâǽ µÖ¿¹ËáÓê¡¢·çɳÇÖÊ´£¬É«²Ê±£³Öʱ¼ä³¤
    ·çµçҶƬ ¸ßµ¯ÐÔ¡¢¿¹Æ£ÀÍ£¬ÊÊÓ¦¼«¶ËÆøºò
    º£Ñó¹¤³Ì ÄÍÑÎÎí¸¯Ê´£¬ÊʺϺ£ÉÏ×÷Òµ»·¾³

    Áù¡¢ÓëÆäËûtdi²úÆ·µÄ¶Ô±È

    Êг¡ÉϳýÁËcosmonate tdi-100£¬»¹ÓÐÆäËûÆ·ÅÆµÄtdi²úÆ·£¬±ÈÈçµÂ¹úµÄlupranat tdiϵÁС¢»¯Ñ§µÄ¹ú²útdiµÈ¡£ÄÇôcosmonateµÄÓÅÊÆÔÚÄÄÀïÄØ£¿

    ¶Ô±ÈÏîÄ¿ cosmonate tdi-100 ¹ú²útdi lupranat tdi£¨£©
    ´¿¶È ¸ß´ï98%ÒÔÉÏ Ô¼95%×óÓÒ 97%~98%
    ·´Ó¦»îÐÔ Îȶ¨¿É¿Ø ²¨¶¯½Ï´ó Îȶ¨
    ÄͺòÐÔÄÜ ÓÅÒì Ò»°ã ÓÅÁ¼
    ¼Û¸ñ Ïà¶Ô½Ï¸ß ±ãÒË °º¹ó
    ¹©Ó¦Îȶ¨ÐÔ ÈÕ±¾¹¤³§²úÄÜÎȶ¨ Ò×ÊÜÕþ²ßÓ°Ïì Å·ÖÞ¹©Ó¦Á´³ÉÊì

    ×ܽáÒ»¾ä»°£ºcosmonate tdi-100ÊÇÄÇЩ׷Çó¸ßÆ·ÖÊ¡¢³¤ÊÙÃüÍ¿²ãÓû§µÄÊ×Ñ¡¡£


    Æß¡¢Ê¹ÓÃ×¢ÒâÊÂÏîÓ뽨Òé

    µ±È»£¬ÔٺõIJÄÁÏÒ²ÓÐʹÓÃÃż÷¡£ÒÔÏÂÊǼ¸µã¹ØÓÚcosmonate tdi-100µÄʹÓý¨Ò飺

    1. ´¢´æÒªÐ¡ÐÄ£º±ØÐë´¢´æÔÚÒõÁ¹¸ÉÔï´¦£¬±ÜÃâÑô¹âÖ±ÉäºÍ¸ßλ·¾³¡£
    2. ²Ù×÷Ðèͨ·ç£ºtdiÊôÓÚÓж¾»¯Ñ§Æ·£¬²Ù×÷ʱӦÅå´÷·À»¤×°±¸£¬²¢È·±£Í¨·çÁ¼ºÃ¡£
    3. Åä±ÈÒª¾«×¼£ºtdiÓë¶àÔª´¼µÄ±ÈÀýÐèÑϸñ¿ØÖÆ£¬·ñÔò»áÓ°ÏìÖÕÍ¿²ãÐÔÄÜ¡£
    4. ºó´¦ÀíÒª¼°Ê±£ºÍ¿×°Íê³ÉºóÓ¦¼°Ê±¹Ì»¯£¬±ÜÃâδ·´Ó¦µÄ-nco»ùÍÅÎüʪ±äÖÊ¡£

    °Ë¡¢½áÓ²»Ö»ÊÇÍ¿ÁÏ£¬¸üÊÇËêÔµÄÊØ»¤Õß

    cosmonate tdi-100£¬»òÐí²»ÊÇÍ¿ÁÏÖÐÇÀÑÛµÄÄǸö½ÇÉ«£¬µ«Ëü¾ø¶ÔÊÇÖµµÃÐÅÀµµÄ¡°Ä»ºóÓ¢ÐÛ¡±¡£Ëü²»Éù²»ÏìµØÊØ»¤×ÅÎÞÊý»§ÍâÉèÊ©µÄÃÀÀöÍâ±í£¬Ò²ÊØ»¤×ÅÈËÃǶÔÓÚÆ·ÖÊÉú»îµÄ×·Çó¡£

    ÔÚÕâ¸ö×·ÇóЧÂÊÓë³É±¾µÄʱ´ú£¬ÎÒÃdz£³£ºöÂÔÁË¡°³¤¾Ã¡±¶þ×ֵļÛÖµ¡£¶øcosmonate tdi-100¸æËßÎÒÃÇ£ºÓÐЩ¶«Î÷£¬ÖµµÃÄã¶à»¨Ò»µãÇ®£¬¶à»¨Ò»µãÐÄ˼£¬ÒòΪËü»áÅãÄã×ߵøüÔ¶¡£


    ²Î¿¼ÎÄÏ×£¨²¿·Ö£©

    ÒÔÏÂÊÇһЩ¹úÄÚÍâȨÍþ×ÊÁÏÖжÔtdiÀà²ÄÁϼ°¾Û°±õ¥Í¿ÁÏÄͺòÐÔµÄÑо¿ÒýÓ㬹©ÓÐÐËȤµÄÅóÓѽøÒ»²½²éÔÄ£º

    1. zhang, y., et al. (2020). durability of polyurethane coatings under uv aging conditions. progress in organic coatings, vol. 145.
    2. smith, j. r., & patel, m. k. (2018). weathering resistance of aliphatic and aromatic polyurethanes. journal of coatings technology and research, 15(4), 789¨C801.
    3. wang, l., et al. (2021). influence of isocyanate structure on the performance of polyurethane coatings. chinese journal of polymer science, 39(3), 312¨C321.
    4. mitsui chemicals technical bulletin (2022). cosmonate tdi series: product specifications and application guidelines.
    5. iso 4628-1:2011. paints and varnishes ¨C evaluation of degradation of paint coatings ¨C designation of quantity and size of defects and of intensity of uniform changes in appearance.

    Ô¸ÄãÔÚÑ¡ÔñÍ¿ÁÏÔ­ÁϵÄ·ÉÏ£¬²»ÔÙÃÔ㣻ԸÿһµÎcosmonate tdi-100£¬¶¼ÎªÄãµÄ²úÆ·¶ÆÉÏÒ»²ãʱ¹âµÄ¹âÔó¡£

    ====================ÁªÏµÐÅÏ¢=====================

    ÁªÏµÈË£º Îâ¾­Àí

    ÊÖ»úºÅÂ룺 18301903156 (΢ÐÅͬºÅ)

    ÁªÏµµç»°£º 021-51691811

    ¹«Ë¾µØÖ·: ÉϺ£Êб¦É½ÇøäÁÐËÎ÷·258ºÅ

    ===========================================================

    ¾Û°±õ¥·ÀˮͿÁÏ´ß»¯¼ÁĿ¼

    • nt cat 680 Äý½ºÐÍ´ß»¯¼Á£¬ÊÇÒ»ÖÖ»·±£ÐͽðÊô¸´ºÏ´ß»¯¼Á£¬²»º¬rohsËùÏÞÖÆµÄ¶àäåÁª¡¢¶àäå¶þÃÑ¡¢Ç¦¡¢¹¯¡¢ïӵȡ¢ÐÁ»ùÎý¡¢¶¡»ùÎý¡¢»ùÎýµÈ¾ÅÀàÓлúÎý»¯ºÏÎÊÊÓÃÓÚ¾Û°±õ¥Æ¤¸ï¡¢Í¿ÁÏ¡¢½ºð¤¼ÁÒÔ¼°¹èÏ𽺵È¡£

    • nt cat c-14 ¹ã·ºÓ¦ÓÃÓÚ¾Û°±õ¥ÅÝÄ­¡¢µ¯ÐÔÌå¡¢½ºð¤¼Á¡¢Ãܷ⽺ºÍÊÒι̻¯Óлú¹èÌåϵ£»

    • nt cat c-15 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬Öеȴ߻¯»îÐÔ£¬±Èa-14»îÐԵͣ»

    • nt cat c-16 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¾ßÓÐÑÓ³Ù×÷ÓúÍÒ»¶¨µÄÄÍË®½âÐÔ£¬×éºÏÁÏ´¢´æÊ±¼ä³¤£»

    • nt cat c-128 ÊÊÓÃÓÚ¾Û°±õ¥Ë«×é·Ý¿ìËٹ̻¯½ºð¤¼ÁÌåϵ£¬ÔÚ¸ÃϵÁд߻¯¼ÁÖд߻¯»îÐÔÇ¿£¬ÌرðÊʺÏÓÃÓÚÖ¬·¾×åÒìÇèËáõ¥Ìåϵ£»

    • nt cat c-129 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¾ßÓкÜÇ¿µÄÑÓ³ÙЧ¹û£¬ÓëË®µÄÎȶ¨ÐÔ½ÏÇ¿£»

    • nt cat c-138 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬Öеȴ߻¯»îÐÔ£¬Á¼ºÃµÄÁ÷¶¯ÐÔºÍÄÍË®½âÐÔ£»

    • nt cat c-154 ÊÊÓÃÓÚÖ¬·¾×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¾ßÓÐÑÓ³Ù×÷Óã»

    • nt cat c-159 ÊÊÓÃÓÚ·¼Ïã×åÒìÇèËáõ¥Ë«×é·Ý¾Û°±õ¥½ºð¤¼ÁÌåϵ£¬¿ÉÓÃÀ´Ìæ´úa-14£¬Ìí¼ÓÁ¿Îªa-14µÄ50-60%£»

    • nt cat mb20 Äý½ºÐÍ´ß»¯¼Á£¬¿ÉÓÃÓÚÌæ´úÈíÖÊ¿é×´ÅÝÄ­¡¢¸ßÃܶÈÈíÖÊÅÝÄ­¡¢ÅçÍ¿ÅÝÄ­¡¢Î¢¿×ÅÝÄ­ÒÔ¼°Ó²ÖÊÅÝÄ­ÌåϵÖеÄÎý½ðÊô´ß»¯¼Á£¬»îÐÔ±ÈÓлúÎýÏà¶Ô½ÏµÍ£»

    • nt cat t-12 ¶þÔ¹ðËá¶þ¶¡»ùÎý£¬Äý½ºÐÍ´ß»¯¼Á£¬ÊÊÓÃÓÚ¾ÛÃÑÐ͸ßÃܶȽṹÅÝÄ­£¬»¹ÓÃÓÚ¾Û°±õ¥Í¿ÁÏ¡¢µ¯ÐÔÌå¡¢½ºð¤¼Á¡¢ÊÒι̻¯¹èÏ𽺵ȣ»

    • nt cat t-125 ÓлúÎýÀàÇ¿Äý½º´ß»¯¼Á£¬ÓëÆäËûµÄ¶þ¶¡»ùÎý´ß»¯¼ÁÏà±È£¬t-125´ß»¯¼Á¶Ô°±»ù¼×Ëáõ¥·´Ó¦¾ßÓиü¸ßµÄ´ß»¯»îÐÔºÍÑ¡ÔñÐÔ£¬¶øÇÒ¸ÄÉÆÁËË®½âÎȶ¨ÐÔ£¬ÊÊÓÃÓÚÓ²Öʾ۰±õ¥ÅçÍ¿ÅÝÄ­¡¢Ä£ËÜÅÝÄ­¼°caseÓ¦ÓÃÖС£

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