ÈÈÏߵ绰
    ²úÆ·ÐÂÎÅ

    ¾Û°±õ¥Äý½º°·´ß»¯¼Á33lv£º¼ÓËÙ¾Û°±õ¥·´Ó¦½ø³ÌµÄÐÂʱ´ú´ß»¯¼Á

    ¾Û°±õ¥Äý½º°·´ß»¯¼Á33lv£º¼ÓËÙ¾Û°±õ¥·´Ó¦½ø³ÌµÄÐÂʱ´ú´ß»¯¼Á

    ÒýÑÔ

    ¾Û°±õ¥£¨polyurethane£¬¼ò³Æpu£©ÊÇÒ»Öֹ㷺ӦÓÃÓÚ½¨Öþ¡¢Æû³µ¡¢¼Ò¾ß¡¢Ð¬²Ä¡¢°ü×°µÈÁìÓòµÄ¸ß·Ö×Ó²ÄÁÏ¡£ÆäÓÅÒìµÄÎïÀíÐÔÄܺͻ¯Ñ§Îȶ¨ÐÔʹÆä³ÉΪÏÖ´ú¹¤ÒµÖв»¿É»òȱµÄ²ÄÁÏÖ®Ò»¡£È»¶ø£¬¾Û°±õ¥µÄÉú²ú¹ý³ÌÖУ¬´ß»¯¼ÁµÄÑ¡ÓöԷ´Ó¦ËÙÂÊ¡¢²úÆ·ÖÊÁ¿ÒÔ¼°Éú²ú³É±¾ÓÐ×ÅÖÁ¹ØÖØÒªµÄÓ°Ïì¡£½üÄêÀ´£¬Ëæ×ſƼ¼µÄ½ø²½£¬ÐÂÐÍ´ß»¯¼Á²»¶ÏÓ¿ÏÖ£¬ÆäÖо۰±õ¥Äý½º°·´ß»¯¼Á33lv£¨ÒÔϼò³Æ33lv£©Æ¾½èÆä׿ԽµÄÐÔÄÜ£¬³ÉΪ¼ÓËÙ¾Û°±õ¥·´Ó¦½ø³ÌµÄÐÂʱ´ú´ß»¯¼Á¡£

    ±¾ÎĽ«Ïêϸ½éÉÜ33lvµÄÌØÐÔ¡¢Ó¦ÓÃÁìÓò¡¢²úÆ·²ÎÊý¼°ÆäÔÚ¾Û°±õ¥Éú²úÖеÄÓÅÊÆ£¬°ïÖú¶ÁÕßÈ«ÃæÁ˽âÕâÒ»ÐÂÐÍ´ß»¯¼Á¡£

    Ò»¡¢¾Û°±õ¥·´Ó¦µÄ»ù±¾Ô­Àí

    1.1 ¾Û°±õ¥µÄ»¯Ñ§·´Ó¦

    ¾Û°±õ¥µÄºÏ³ÉÖ÷񻃾¼°Á½ÖÖ·´Ó¦£ºÒìÇèËáõ¥Óë¶àÔª´¼µÄ¼Ó³É·´Ó¦£¨¼´¾Û°±õ¥»¯·´Ó¦£©ºÍÒìÇèËáõ¥ÓëË®µÄ·´Ó¦£¨¼´·¢ÅÝ·´Ó¦£©¡£ÕâÁ½ÖÖ·´Ó¦¶¼ÐèÒª´ß»¯¼ÁÀ´¼ÓËÙ·´Ó¦½ø³Ì¡£

    • ¾Û°±õ¥»¯·´Ó¦£ºÒìÇèËáõ¥£¨r-nco£©Óë¶àÔª´¼£¨r’-oh£©·´Ó¦Éú³É¾Û°±õ¥£¨r-nh-co-o-r’£©¡£
    • ·¢ÅÝ·´Ó¦£ºÒìÇèËáõ¥ÓëË®·´Ó¦Éú³É¶þÑõ»¯Ì¼£¨co?£©£¬co?×÷Ϊ·¢ÅݼÁʹ¾Û°±õ¥²ÄÁÏÅòÕÍ¡£

    1.2 ´ß»¯¼ÁµÄ×÷ÓÃ

    ´ß»¯¼ÁÔÚ¾Û°±õ¥·´Ó¦ÖÐÆðµ½ÖÁ¹ØÖØÒªµÄ×÷Óá£ËüÃDz»½öÄܹ»¼ÓËÙ·´Ó¦ËÙÂÊ£¬»¹Äܵ÷½Ú·´Ó¦µÄƽºâ£¬Ó°Ïì²úÆ·µÄÎïÀíÐÔÄܺͻ¯Ñ§½á¹¹¡£´«Í³µÄ¾Û°±õ¥´ß»¯¼ÁÖ÷Òª°üÀ¨ÓлúÎý»¯ºÏÎï¡¢°·À໯ºÏÎïµÈ¡£È»¶ø£¬ÕâЩ´ß»¯¼ÁÔÚ»·±£ÐÔ¡¢·´Ó¦¿ØÖÆÐԵȷ½Ãæ´æÔÚÒ»¶¨µÄ¾ÖÏÞÐÔ¡£

    ¶þ¡¢¾Û°±õ¥Äý½º°·´ß»¯¼Á33lvµÄ¸ÅÊö

    2.1 33lvµÄ»ù±¾ÌØÐÔ

    33lvÊÇÒ»ÖÖÐÂÐ͵ÄÄý½º°·Àà´ß»¯¼Á£¬×¨ÃÅÉè¼ÆÓÃÓÚ¼ÓËÙ¾Û°±õ¥·´Ó¦¡£Ó봫ͳµÄ´ß»¯¼ÁÏà±È£¬33lv¾ßÓÐÒÔÏÂÏÔÖøÌØµã£º

    • ¸ßЧ´ß»¯£º33lvÄܹ»ÏÔÖø¼ÓËÙ¾Û°±õ¥»¯·´Ó¦ºÍ·¢ÅÝ·´Ó¦£¬Ëõ¶ÌÉú²úÖÜÆÚ¡£
    • »·±£ÐÔ£º33lv²»º¬ÖؽðÊôºÍÓк¦ÎïÖÊ£¬·ûºÏ»·±£ÒªÇó¡£
    • ·´Ó¦¿ØÖÆÐÔ£º33lvÄܹ»¾«È·¿ØÖÆ·´Ó¦ËÙÂÊ£¬±ÜÃâ·´Ó¦¹ý¿ì»ò¹ýÂýµ¼ÖµIJúƷȱÏÝ¡£
    • Îȶ¨ÐÔ£º33lvÔÚ¸ßκ͵Íλ·¾³Ï¾ùÄܱ£³ÖÎȶ¨µÄ´ß»¯ÐÔÄÜ¡£

    2.2 33lvµÄ»¯Ñ§½á¹¹

    33lvµÄ»¯Ñ§½á¹¹¾­¹ý¾«ÐÄÉè¼Æ£¬Ê¹ÆäÔÚ¾Û°±õ¥·´Ó¦ÖбíÏÖ³öÓÅÒìµÄ´ß»¯ÐÔÄÜ¡£Æä·Ö×ӽṹÖк¬Óжà¸ö»îÐÔ»ùÍÅ£¬Äܹ»ÓëÒìÇèËáõ¥ºÍ¶àÔª´¼·¢ÉúЭͬ×÷Ó㬼ÓËÙ·´Ó¦½ø³Ì¡£

    Èý¡¢33lvµÄ²úÆ·²ÎÊý

    ΪÁ˸üÖ±¹ÛµØÁ˽â33lvµÄÐÔÄÜ£¬ÒÔϱí¸ñÁгöÁËÆäÖ÷Òª²úÆ·²ÎÊý£º

    ²ÎÊýÃû³Æ ²ÎÊýÖµ
    Íâ¹Û ÎÞÉ«ÖÁµ­»ÆÉ«ÒºÌå
    Ãܶȣ¨25¡ãc£© 1.05 g/cm?
    Õ³¶È£¨25¡ãc£© 50-100 mpa¡¤s
    ÉÁµã >100¡ãc
    ÈܽâÐÔ Ò×ÈÜÓÚË®ºÍÓлúÈܼÁ
    ´¢´æÎÂ¶È 5-35¡ãc
    ±£ÖÊÆÚ 12¸öÔÂ
    »·±£ÐÔ ²»º¬ÖؽðÊô£¬·ûºÏrohs±ê×¼

    ËÄ¡¢33lvµÄÓ¦ÓÃÁìÓò

    4.1 ½¨ÖþÐÐÒµ

    ÔÚ½¨ÖþÐÐÒµÖУ¬¾Û°±õ¥¹ã·ºÓ¦ÓÃÓÚ±£Î²ÄÁÏ¡¢·ÀˮͿÁÏ¡¢Ãܷ⽺µÈ¡£33lvµÄ¸ßЧ´ß»¯ÐÔÄÜÄܹ»ÏÔÖøËõ¶ÌÉú²úÖÜÆÚ£¬Ìá¸ßÉú²úЧÂÊ¡£Í¬Ê±£¬Æä»·±£ÐÔ·ûºÏÏÖ´ú½¨Öþ²ÄÁϵÄÂÌÉ«»·±£ÒªÇó¡£

    4.2 Æû³µÐÐÒµ

    Æû³µÐÐÒµ¶Ô¾Û°±õ¥²ÄÁϵÄÐèÇóÖ÷Òª¼¯ÖÐÔÚ×ùÒΡ¢ÒDZí°å¡¢ÄÚÊμþµÈ¡£33lvµÄ¾«È··´Ó¦¿ØÖÆÐÔÄܹ»È·±£²úÆ·µÄÒ»ÖÂÐÔºÍÎȶ¨ÐÔ£¬Âú×ãÆû³µÐÐÒµ¶Ô¸ßÖÊÁ¿²ÄÁϵÄÒªÇó¡£

    4.3 ¼Ò¾ßÐÐÒµ

    ÔÚ¼Ò¾ßÐÐÒµÖУ¬¾Û°±õ¥ÅÝÄ­²ÄÁϹ㷺ӦÓÃÓÚɳ·¢¡¢´²µæµÈ¡£33lvµÄ¸ßЧ´ß»¯ÐÔÄÜÄܹ»Ìá¸ßÉú²úЧÂÊ£¬½µµÍÉú²ú³É±¾¡£Í¬Ê±£¬Æä»·±£ÐÔ·ûºÏÏÖ´ú¼Ò¾ß²ÄÁϵĻ·±£ÒªÇó¡£

    4.4 Ь²ÄÐÐÒµ

    Ь²ÄÐÐÒµ¶Ô¾Û°±õ¥²ÄÁϵÄÐèÇóÖ÷Òª¼¯ÖÐÔÚЬµ×¡¢Ð¬µæµÈ¡£33lvµÄ¸ßЧ´ß»¯ÐÔÄÜÄܹ»Ìá¸ßÉú²úЧÂÊ£¬Ëõ¶Ì½»»õÖÜÆÚ¡£Í¬Ê±£¬ÆäÎȶ¨ÐÔÄܹ»È·±£²úÆ·µÄÒ»ÖÂÐÔºÍÄ;ÃÐÔ¡£

    4.5 °ü×°ÐÐÒµ

    ÔÚ°ü×°ÐÐÒµÖУ¬¾Û°±õ¥²ÄÁϹ㷺ӦÓÃÓÚ»º³å²ÄÁÏ¡¢ÃÜ·â²ÄÁϵÈ¡£33lvµÄ¸ßЧ´ß»¯ÐÔÄÜÄܹ»Ìá¸ßÉú²úЧÂÊ£¬½µµÍÉú²ú³É±¾¡£Í¬Ê±£¬Æä»·±£ÐÔ·ûºÏÏÖ´ú°ü×°²ÄÁϵĻ·±£ÒªÇó¡£

    Îå¡¢33lvÔÚ¾Û°±õ¥Éú²úÖеÄÓÅÊÆ

    5.1 Ìá¸ßÉú²úЧÂÊ

    33lvµÄ¸ßЧ´ß»¯ÐÔÄÜÄܹ»ÏÔÖøËõ¶Ì¾Û°±õ¥·´Ó¦µÄʱ¼ä£¬Ìá¸ßÉú²úЧÂÊ¡£Õâ¶ÔÓÚ´ó¹æÄ£Éú²úµÄÐÐÒµÓÈÎªÖØÒª£¬Äܹ»ÓÐЧ½µµÍÉú²ú³É±¾£¬Ìá¸ßÊг¡¾ºÕùÁ¦¡£

    5.2 ÌáÉý²úÆ·ÖÊÁ¿

    33lvµÄ¾«È··´Ó¦¿ØÖÆÐÔÄܹ»È·±£¾Û°±õ¥²úÆ·µÄÒ»ÖÂÐÔºÍÎȶ¨ÐÔ¡£Õâ¶ÔÓÚ¶Ô²úÆ·ÖÊÁ¿ÒªÇó½Ï¸ßµÄÐÐÒµ£¨ÈçÆû³µ¡¢¼Ò¾ßµÈ£©ÓÈÎªÖØÒª£¬Äܹ»ÓÐЧ¼õÉÙ²úƷȱÏÝ£¬Ìá¸ß¿Í»§ÂúÒâ¶È¡£

    5.3 »·±£ÐÔ

    33lv²»º¬ÖؽðÊôºÍÓк¦ÎïÖÊ£¬·ûºÏÏÖ´ú¹¤Òµ¶Ô»·±£µÄÒªÇó¡£Õâ¶ÔÓÚÐèÒª·ûºÏ»·±£·¨¹æµÄÐÐÒµ£¨È罨Öþ¡¢°ü×°µÈ£©ÓÈÎªÖØÒª£¬Äܹ»ÓÐЧ½µµÍ»·±£·çÏÕ£¬Ìá¸ßÆóÒµµÄÉç»áÔðÈθС£

    5.4 Îȶ¨ÐÔ

    33lvÔÚ¸ßκ͵Íλ·¾³Ï¾ùÄܱ£³ÖÎȶ¨µÄ´ß»¯ÐÔÄÜ¡£Õâ¶ÔÓÚÐèÒªÔÚ²»Í¬»·¾³ÏÂÉú²úµÄÐÐÒµ£¨ÈçЬ²Ä¡¢°ü×°µÈ£©ÓÈÎªÖØÒª£¬Äܹ»ÓÐЧȷ±£²úÆ·µÄÒ»ÖÂÐÔºÍÎȶ¨ÐÔ¡£

    Áù¡¢33lvµÄʹÓ÷½·¨

    6.1 Ìí¼ÓÁ¿

    33lvµÄÌí¼ÓÁ¿Í¨³£Îª¾Û°±õ¥×ÜÖØÁ¿µÄ0.1%-0.5%¡£¾ßÌåÌí¼ÓÁ¿Ó¦¸ù¾Ýʵ¼ÊÉú²úÌõ¼þºÍ²úÆ·ÒªÇó½øÐе÷Õû¡£

    6.2 Ìí¼Ó·½Ê½

    33lv¿ÉÒÔͨ¹ýÖ±½ÓÌí¼Ó»òÔ¤»ìµÄ·½Ê½¼ÓÈë¾Û°±õ¥·´Ó¦ÌåϵÖС£½¨ÒéÔÚÉú²ú¹ý³ÌÖоùÔȽÁ°è£¬ÒÔÈ·±£´ß»¯¼Á³ä·Ö·ÖÉ¢¡£

    6.3 ×¢ÒâÊÂÏî

    • ´¢´æÌõ¼þ£º33lvÓ¦´¢´æÔÚÒõÁ¹¡¢¸ÉÔïµÄ»·¾³ÖУ¬±ÜÃâÑô¹âÖ±ÉäºÍ¸ßΡ£
    • °²È«²Ù×÷£ºÔÚʹÓÃ33lvʱ£¬Ó¦Åå´÷Êʵ±µÄ·À»¤×°±¸£¬±ÜÃâÖ±½Ó½Ó´¥Æ¤·ôºÍÑÛ¾¦¡£
    • ¼æÈÝÐÔ£ºÔÚʹÓÃ33lvǰ£¬Ó¦½øÐÐСÊÔʵÑ飬ȷ±£ÆäÓëÆäËüÔ­ÁϵļæÈÝÐÔ¡£

    Æß¡¢33lvµÄÊг¡Ç°¾°

    Ëæ×ÅÈ«Çò¶Ô»·±£ºÍ¸ßЧÉú²úµÄÒªÇó²»¶ÏÌá¸ß£¬33lv×÷ΪһÖÖÐÂÐ͵ľ۰±õ¥´ß»¯¼Á£¬¾ßÓйãÀ«µÄÊг¡Ç°¾°¡£ÆäÔÚ½¨Öþ¡¢Æû³µ¡¢¼Ò¾ß¡¢Ð¬²Ä¡¢°ü×°µÈÐÐÒµµÄ¹ã·ºÓ¦Ó㬽«Íƶ¯¾Û°±õ¥²ÄÁϵĽøÒ»²½·¢Õ¹¡£

    7.1 Êг¡ÐèÇó

    Ëæ×ÅÈ«Çò¾­¼ÃµÄ¿ìËÙ·¢Õ¹£¬¾Û°±õ¥²ÄÁϵÄÐèÇóÁ¿ÖðÄêÔö¼Ó¡£33lvµÄ¸ßЧ´ß»¯ÐÔÄܺͻ·±£ÐÔ£¬Ê¹Æä³ÉΪÂú×ãÊг¡ÐèÇóµÄÖØÒª´ß»¯¼Á¡£

    7.2 ¼¼Êõ·¢Õ¹

    Ëæ×ſƼ¼µÄ²»¶Ï½ø²½£¬33lvµÄÉú²ú¹¤ÒÕºÍÐÔÄܽ«µÃµ½½øÒ»²½ÓÅ»¯¡£Î´À´£¬33lvÓÐÍûÔÚ¸ü¶àÁìÓòµÃµ½Ó¦Óã¬Íƶ¯¾Û°±õ¥²ÄÁϵĴ´Ð·¢Õ¹¡£

    7.3 Õþ²ßÖ§³Ö

    ¸÷¹úÕþ¸®¶Ô»·±£ºÍ¿É³ÖÐø·¢Õ¹µÄÖØÊÓ£¬½«Îª33lvµÄÊг¡ÍƹãÌṩÕþ²ßÖ§³Ö¡£Î´À´£¬33lvÓÐÍû³ÉΪ¾Û°±õ¥´ß»¯¼ÁÊг¡µÄÖ÷Á÷²úÆ·¡£

    °Ë¡¢½áÂÛ

    ¾Û°±õ¥Äý½º°·´ß»¯¼Á33lv×÷ΪһÖÖÐÂÐ͵ľ۰±õ¥´ß»¯¼Á£¬Æ¾½èÆä¸ßЧ´ß»¯¡¢»·±£ÐÔ¡¢·´Ó¦¿ØÖÆÐÔºÍÎȶ¨ÐÔ£¬³ÉΪ¼ÓËÙ¾Û°±õ¥·´Ó¦½ø³ÌµÄÐÂʱ´ú´ß»¯¼Á¡£ÆäÔÚ½¨Öþ¡¢Æû³µ¡¢¼Ò¾ß¡¢Ð¬²Ä¡¢°ü×°µÈÐÐÒµµÄ¹ã·ºÓ¦Ó㬽«Íƶ¯¾Û°±õ¥²ÄÁϵĽøÒ»²½·¢Õ¹¡£Ëæ×ÅÊг¡ÐèÇóµÄÔö¼ÓºÍ¼¼ÊõµÄ²»¶Ï½ø²½£¬33lvÓÐÍûÔÚδÀ´³ÉΪ¾Û°±õ¥´ß»¯¼ÁÊг¡µÄÖ÷Á÷²úÆ·£¬ÎªÈ«Çò¾Û°±õ¥ÐÐÒµµÄ·¢Õ¹×ö³öÖØÒª¹±Ïס£

    ͨ¹ý±¾ÎĵÄÏêϸ½éÉÜ£¬ÏàÐŶÁÕß¶Ô33lvÓÐÁ˸üÈ«ÃæµÄÁ˽⡣ϣÍû±¾ÎÄÄܹ»Îª¾Û°±õ¥ÐÐÒµµÄÉú²úÕߺÍÑо¿ÕßÌṩÓмÛÖµµÄ²Î¿¼£¬Íƶ¯¾Û°±õ¥²ÄÁϵĽøÒ»²½·¢Õ¹ºÍÓ¦Óá£

    À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/main-6/

    À©Õ¹ÔĶÁ:https://www.bdmaee.net/low-odor-reaction-type-composite-catalyst/

    À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/dabco-t-12-tin-catalyst-dabco-t-12-catalyst-t-12/

    À©Õ¹ÔĶÁ:https://www.morpholine.org/polyurethane-catalyst-dabco-dc2-strong-gel-catalyst-dabco-dc2/

    À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/43976

    À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/134-5.jpg

    À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/43994

    À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/1135

    À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/67.jpg

    À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/40222

    ±êÇ©£º
    ÉÏһƪ£º
    ÏÂһƪ£º
    ¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿