ÈÈÏߵ绰
²úÆ·ÐÂÎÅ

±È½Ï²»Í¬ÀàÐÍË®ÐÔ¾Û°±õ¥Óô߻¯¼ÁµÄ´ß»¯Ð§ÂÊÓë³É±¾

Ë®ÐÔ¾Û°±õ¥´ß»¯¼ÁµÄ½­ºþ£ºË­²ÅÊÇÕæÕýµÄЧÂÊÍõÕߣ¿

¸÷λÅóÓÑ£¬½ñÌìÔÛÃÇÀ´ÁÄÁÄÒ»¸öÌýÆðÀ´Óе㡰רҵ¡±£¬µ«Æäʵ¸úÎÒÃÇÉú»îϢϢÏà¹ØµÄ»°Ì⡪¡ªË®ÐÔ¾Û°±õ¥´ß»¯¼Á¡£Äã¿ÉÄܲ»ÖªµÀËüÊÇʲô£¬µ«Ëü¿ÉÊÇÏÖ´ú¹¤ÒµÖв»¿É»òȱµÄ¡°Ä»ºóÓ¢ÐÛ¡±¡£´ÓÄãµÄÔ˶¯Ð¬µ×µ½Æû³µÄÚÊΣ¬´ÓľµØ°åÍ¿Áϵ½»·±£½ºË®£¬Ëü¶¼ÔÚĬĬµØ·¢»Ó×Å×÷Óá£

ÄÇôÎÊÌâÀ´ÁË£ºÍ¬ÑùÊÇ´ß»¯¼Á£¬ËüÃÇÖ®¼äµÄ²î±ðµ½µ×Óжà´ó£¿Äĸö¸ü¸ßЧ£¿Äĸö¸ü±ãÒË£¿ÓÐûÓÐÐÔ¼Û±ÈÖ®Íõ£¿½ñÌìÎÒÃǾÍÀ´Ò»³¡¡°´ß»¯¼Á´ó±ÈÆ´¡±£¬¿´¿´ÕâЩ¡°»¯Ñ§·´Ó¦µÄÐ¡ÍÆÊÖ¡±µ½µ×Ë­¸üÇ¿£¡


Ò»¡¢Ê²Ã´ÊÇË®ÐÔ¾Û°±õ¥´ß»¯¼Á£¿

ÔÚ½øÈëÕýÌâ֮ǰ£¬Ïȸø´ó¼Ò¼òµ¥¿ÆÆÕһϣºË®ÐÔ¾Û°±õ¥£¨waterborne polyurethane, wpu£©ÊÇÒ»ÖÖÒÔˮΪ·ÖÉ¢½éÖʵĻ·±£ÐͲÄÁÏ£¬¹ã·ºÓ¦ÓÃÓÚÍ¿ÁÏ¡¢Õ³ºÏ¼Á¡¢·Ä֯Ϳ²ãµÈÁìÓò¡£¶øËüµÄºÏ³É¹ý³ÌÀë²»¿ªÒ»Öֹؼü½ÇÉ«¡ª¡ª´ß»¯¼Á¡£

´ß»¯¼ÁµÄ×÷Óúܼòµ¥£º¼Ó¿ì·´Ó¦ËÙ¶È£¬Ëõ¶Ì¹Ì»¯Ê±¼ä£¬Ìá¸ßÉú²úЧÂÊ¡£Ã»ÓÐËü£¬·´Ó¦¿ÉÄÜÒªµÈÉϼ¸ÌìÉõÖÁ¸ü¾Ã£¬Äǹ¤³§¾ÍµÃ¹ØÃÅЪҵÁË ?¡£

³£¼ûµÄË®ÐÔ¾Û°±õ¥´ß»¯¼Á´óÖ¿ÉÒÔ·ÖΪÒÔϼ¸Àࣺ

  • ÓлúÎýÀà´ß»¯¼Á
  • °·Àà´ß»¯¼Á
  • ½ðÊôÑÎÀà´ß»¯¼Á
  • ÐÂÐÍÂÌÉ«´ß»¯¼Á

ÿÖÖ´ß»¯¼Á¶¼ÓÐ×Ô¼ºµÄ¡°ÐÔ¸ñÌØµã¡±£¬ÓеĿìÈçÉÁµç£¬ÓеÄκͳ־ã¬Óеļ۸ñÇ×Ãñ£¬ÓеĹóµÃÈâÌÛ¡£½ÓÏÂÀ´£¬ÎÒÃǾÍÖðÒ»À´¿´¿´ËüÃǵıíÏÖÈçºÎ¡£


¶þ¡¢ËÄ´óÃÅÅÉÆë¾Û½­ºþ£º´ß»¯¼ÁÀàÐÍÓëÐÔÄܶԱÈ

ΪÁËÈôó¼ÒÓиöÖ±¹ÛÓ¡Ïó£¬ÎÒÌØµØÕûÀíÁËÒ»Õűí¸ñ£¬°ÑÕâËÄÀà´ß»¯¼ÁµÄÖ÷ÒªÐÔÄܲÎÊýÁгöÀ´£¬·½±ã´ó¼Ò¡°¶ÔºÅÈë×ù¡±¡£

´ß»¯¼ÁÀàÐÍ ³£¼ûÆ·ÖÖ ´ß»¯»îÐÔ ¹Ì»¯ËÙ¶È ³É±¾£¨Ôª/kg£© »·±£ÐÔ µäÐÍÓ¦Óó¡¾°
ÓлúÎýÀà ¶þÔ¹ðËá¶þ¶¡»ùÎý£¨dbtdl£©¡¢ÐÁËáÑÇÎý ¸ß ¿ì 100~300 ÖÐµÈ ¹¤ÒµÍ¿ÁÏ¡¢½ºð¤¼Á
°·Àà ÈýÒÒÏ©¶þ°·£¨teda£©¡¢n-¼×»ùÂðßø ¸ß ¼«¿ì 50~200 µÍ ·¢ÅݲÄÁÏ¡¢ÅçÍ¿
½ðÊôÑÎÀà п¡¢ï¯¡¢îÜÑÎ ÖÐµÈ ÖÐµÈ 20~80 ¸ß »·±£ÐÍÍ¿ÁÏ¡¢Ä¾²Ä´¦Àí
ÐÂÐÍÂÌÉ« ø´ß»¯¡¢Àë×ÓÒºÌå¡¢ÉúÎï»ù ÖÐ¸ß ¿É¿Ø 200~500+ ¼«¸ß ¿ÆÑС¢¸ß¶Ë»·±£²úÆ·

±í1£º³£¼ûË®ÐÔ¾Û°±õ¥´ß»¯¼ÁÐÔÄܶԱȱí

¿´ÍêÕâÕÅ±í£¬ÊDz»ÊÇÒѾ­Óеã¸Ð¾õÁË£¿ÏÂÃæÔÛÃǾÍÖð¸ö·ÖÎöÕâËĸö¡°ÃÅÅÉ¡±µÄÓÅȱµã¡£


Èý¡¢µÚÒ»ÃÅÅÉ£ºÓлúÎýÀà´ß»¯¼Á ¡ª¡ª ¡°ÀϽ­ºþ¡±µÄ³ÁÎÈÓë´ú¼Û

? ÌØµã£º¾­µä¡¢¸ßЧ¡¢ÂÔ´ø¶¾ÐÔ

ÓлúÎýÀà´ß»¯¼ÁÊÇÔç±»¹ã·ºÊ¹Óõľ۰±õ¥´ß»¯¼ÁÖ®Ò»£¬ÆäÖгöÃûµÄ¾ÍÊǶþÔ¹ðËá¶þ¶¡»ùÎý£¨dbtdl£©¡£Ëü·´Ó¦Ëٶȿ죬Ч¹ûÎȶ¨£¬Ôںܶ๤ҵӦÓÃÖÐÒÀȻռ¾ÝÖ÷µ¼µØÎ»¡£

? Óŵ㣺

  • ´ß»¯Ð§Âʸß
  • ¶Ô¶àÔª´¼ºÍÒìÇèËáõ¥µÄ·´Ó¦·Ç³£Ãô¸Ð
  • ¼¼Êõ³ÉÊ죬Åä·½Îȶ¨

? ȱµã£º

  • ÓÐÒ»¶¨¶¾ÐÔ£¬ÓÈÆäÔÚʳƷ°ü×°¡¢Ò½ÁÆÁìÓòÊÜÏÞ
  • »·±£·¨¹æÈÕÒæÑϸñ£¬Ê¹ÓÃÊÜÏÞÖÆ
  • ³É±¾Ïà¶Ô½Ï¸ß

? СÌùÊ¿£º

Èç¹ûÄã×öµÄÊǹ¤Òµ¼¶µÄ²úÆ·£¬±ÈÈçÆû³µÍ¿ÁÏ»òÕ߯¤¸ïÍ¿ÊΣ¬ÓÃÓлúÎýÀà´ß»¯¼Á»¹ÊDz»´íµÄÑ¡Ôñ£»µ«ÒªÊÇÉæ¼°¶ùÍ¯Íæ¾ß¡¢Ê³Æ·½Ó´¥²ÄÁÏ£¬ÄǾÍÒªÉ÷ÖØÀ²£¡


ËÄ¡¢µÚ¶þÃÅÅÉ£º°·Àà´ß»¯¼Á ¡ª¡ª ¡°¼±ÐÔ×ÓÏÈÉú¡±µÄ´ú±í

? ÌØµã£º·´Ó¦¼«¿ì£¬ÊʺϷ¢ÅݲÄÁÏ

°·Àà´ß»¯¼Á£¬ÓÈÆäÊÇÈýÒÒÏ©¶þ°·£¨teda£©£¬ÔÚ·¢ÅݲÄÁÏÖпÉνÊÇÒ»¸ç¼¶±ðµÄ´æÔÚ¡£ËüÄÜѸËٴٽøÅÝÄ­Éú³É£¬Èþ۰±õ¥¿ìËÙÅòÕͶ¨ÐÍ¡£

? Óŵ㣺

  • ´ß»¯»îÐÔ¼«¸ß
  • ÊÊÓÃÓÚ¶àÖÖÌåϵ£¨ÌرðÊÇ·¢ÅÝ£©
  • ³É±¾ÊÊÖÐ

? ȱµã£º

  • ·´Ó¦Ì«ÃÍ£¬¿ØÖÆÄѶȴó
  • Ò×»Ó·¢£¬Ó°Ï칤È˽¡¿µ
  • »·±£ÐԲÒײÐÁôÆøÎ¶

? СÌùÊ¿£º

ÕâÀà´ß»¯¼Á·Ç³£ÊʺÏÓÃÓÚÖÆÔ캣Ãà¡¢±£Î²ÄÁϵÈÐèÒª¿ìËÙ·¢ÅݵIJúÆ·£¬µ«ÔÚ·â±Õ¿Õ¼ä»ò¶ÔÆøÎ¶Ãô¸ÐµÄÓ¦ÓÃÖÐÒªÌØ±ðСÐÄ¡£


Îå¡¢µÚÈýÃÅÅÉ£º½ðÊôÑÎÀà´ß»¯¼Á ¡ª¡ª ¡°µÍµ÷ʵÓÃÅÉ¡±

? ÌØµã£º»·±£ÓѺ㬳ɱ¾µÍÁ®

½ðÊôÑÎÀà´ß»¯¼ÁÖ÷Òª°üÀ¨Ð¿¡¢ï¯¡¢îܵȽðÊôµÄÓлúËáÑΣ¬ËüÃÇËäÈ»²»ÏñÓлúÎýÄÇÑù¡°Ï¬Àû¡±£¬µ«Ê¤ÔÚ»·±£¡¢°²È«¡¢±ãÒË¡£

? Óŵ㣺

  • »·±£ÎÞ¶¾£¬·ûºÏз¨¹æÒªÇó
  • ³É±¾µÍÁ®£¬Êʺϴó¹æÄ£Éú²ú
  • ·´Ó¦¿É¿ØÐÔÇ¿

? ȱµã£º

  • ´ß»¯Ð§ÂÊÂÔÑ·ÓÚÓлúÎýºÍ°·Àà
  • ÐèÒª½Ï³¤µÄ¹Ì»¯Ê±¼ä
  • ¶ÔijЩÌåϵÊÊÓ¦ÐÔ²î

? СÌùÊ¿£º

ÕâÀà´ß»¯¼ÁÊʺÏÓÃÓÚ»·±£ÐÍľÆ÷Æá¡¢½¨ÖþÍ¿ÁÏ¡¢¶ùÍ¯Íæ¾ßµÈ¶Ô°²È«ÐÔÒªÇó¸ßµÄ³¡ºÏ¡£


Áù¡¢µÚËÄÃÅÅÉ£ºÐÂÐÍÂÌÉ«´ß»¯¼Á ¡ª¡ª ¡°Î´À´µÄÏ£Íû¡±

? ÌØµã£º»·±£Ïȷ棬¼¼ÊõÇ°ÑØ

Ëæ×Å»·±£ÒâʶµÄÌáÉý£¬Ô½À´Ô½¶àµÄÑо¿Õß¿ªÊ¼¹Ø×¢ÂÌÉ«´ß»¯¼Á£¬°üÀ¨Ã¸´ß»¯¡¢Àë×ÓÒºÌå¡¢ÉúÎï»ù´ß»¯¼ÁµÈ¡£ËäȻĿǰ»¹ÔÚ·¢Õ¹½×¶Î£¬µ«Ç±Á¦¾Þ´ó¡£

? Óŵ㣺

  • ¼«Æä»·±££¬ÁãÎÛȾ
  • ¿É½µ½â¡¢¿ÉÔÙÉú
  • ´ß»¯»úÀíÐÂÓ±£¬Ç°¾°¹ãÀ«

? ȱµã£º

  • ³É±¾¸ß°º£¬¹¤Òµ»¯À§ÄÑ
  • ´ß»¯Ð§Âʲ»Îȶ¨
  • Ïà¹ØÑо¿Éд¦ÓÚʵÑéÊÒ½×¶Î

? СÌùÊ¿£º

Èç¹ûÄãÊÇ¿ÆÑÐÈËÔ±»òÆóÒµÑз¢²¿ÃÅ£¬ÕâÀà´ß»¯¼ÁÖµµÃÖØµã¹Ø×¢¡£Î´À´¼¸ÄêÄÚ£¬Ëµ²»¶¨¾ÍÄÜ¿´µ½ËüÃÇ×ß½øÉú²úÏßÄØ£¡


Æß¡¢´ß»¯¼ÁÑ¡ÐÍÖ¸ÄÏ£º±ðÔÙÂÒÓÃÁË£¡

Ñ¡ÔñºÏÊʵĴ߻¯¼Á²»ÊÇÒ»¼þСÊ£¬ËüÖ±½ÓÓ°Ïì²úÆ·µÄÖÊÁ¿¡¢Éú²úÖÜÆÚºÍ³É±¾¡£ÒÔÏÂÊÇÎÒ×ܽáµÄÒ»·Ý¡°Ñ¡Ðͽ¨ÒéÇåµ¥¡±£¬¹©¸÷λ²Î¿¼£º

Ó¦Óó¡¾° ÍÆ¼ö´ß»¯¼ÁÀàÐÍ ÀíÓÉ
¹¤ÒµÍ¿ÁÏ ÓлúÎýÀà ЧÂʸߣ¬¹¤ÒÕ³ÉÊì
·¢ÅݲÄÁÏ °·Àà ·´Ó¦¿ì£¬ÊʺϷ¢ÅÝ
»·±£Ä¾Æ÷Æá ½ðÊôÑÎÀà °²È«»·±££¬³É±¾µÍ
¶ùͯÓÃÆ· ÂÌÉ«´ß»¯¼Á ÎÞ¶¾ÎÞº¦£¬·ûºÏ±ê×¼
¿ÆÑÐʵÑé ÐÂÐÍÂÌÉ«´ß»¯¼Á ´´ÐÂÐÔÇ¿£¬Ñ§Êõ¼ÛÖµ¸ß

±í2£º²»Í¬Ó¦Óó¡¾°ÍƼö´ß»¯¼ÁÀàÐÍ


°Ë¡¢Êµ²âÊý¾Ý˵»°£º´ß»¯¼ÁЧÂÊpkÕ½

ΪÁËÑéÖ¤ÉÏÊöÀíÂÛÊÇ·ñ¿¿Æ×£¬ÎÒÌØÒâÕÒÁ˼¸×éʵ²âÊý¾Ý£¬À´Õ¹Ê¾²»Í¬´ß»¯¼ÁÔÚÏàͬÌõ¼þ϶Է´Ó¦µÄÓ°Ïì¡£


°Ë¡¢Êµ²âÊý¾Ý˵»°£º´ß»¯¼ÁЧÂÊpkÕ½

ΪÁËÑéÖ¤ÉÏÊöÀíÂÛÊÇ·ñ¿¿Æ×£¬ÎÒÌØÒâÕÒÁ˼¸×éʵ²âÊý¾Ý£¬À´Õ¹Ê¾²»Í¬´ß»¯¼ÁÔÚÏàͬÌõ¼þ϶Է´Ó¦µÄÓ°Ïì¡£

´ß»¯¼ÁÖÖÀà Ìí¼ÓÁ¿£¨%£© Äý½ºÊ±¼ä£¨min£© ¹Ì»¯Ê±¼ä£¨h£© ³ÉÆ·Ó²¶È£¨shore a£© ±¸×¢
dbtdl£¨ÓлúÎý£© 0.3 6 4 75 ·´Ó¦¿ì£¬³ÉÆ·Ó²
teda£¨°·Àࣩ 0.2 3 2 68 ·¢Åݺã¬ÆøÎ¶ÖØ
пÑΣ¨½ðÊôÑΣ© 0.5 12 8 65 »·±£µ«Âý
Àë×ÓÒºÌå 0.4 9 6 70 ÐÂÐÍ»·±££¬¼Û¸ñ¹ó

±í3£º²»Í¬´ß»¯¼ÁÔÚÏàͬÌåϵϵķ´Ó¦ÐÔÄܶԱÈ

´ÓÉϱí¿ÉÒÔ¿´³ö£¬ÓлúÎýÀàºÍ°·Àà´ß»¯¼ÁÔÚ·´Ó¦ËÙ¶ÈÉÏȷʵռÓÅ£¬µ«»·±£ÐԺͰ²È«ÐÔÉÔÑ·£»¶ø½ðÊôÑÎÀàºÍÂÌÉ«´ß»¯¼ÁËäÈ»ÂýÒ»µã£¬µ«¸üÊʺϳ¤ÆÚ·¢Õ¹ºÍ»·±£ÐèÇó¡£


¾Å¡¢³É±¾·ÖÎö£º±ð¹â¿´Ð§ÂÊ£¬Ç®°üÒ²ºÜÖØÒª£¡

³ýÁËÐÔÄÜÖ®Í⣬³É±¾Ò²ÊÇÑ¡Ôñ´ß»¯¼Áʱ±ØÐ뿼ÂǵÄÖØÒªÒòËØ¡£ÏÂÃæÕâÕÅͼչʾÁËËÄÖÖ´ß»¯¼ÁµÄƽ¾ùÊг¡¼Û¸ñ×ßÊÆ£¨µ¥Î»£ºÈËÃñ±Ò/¹«½ï£©£º

´ß»¯¼ÁÖÖÀà Æ½¾ù¼Û¸ñ£¨Ôª/kg£© ¼Û¸ñ²¨¶¯·¶Î§ ÊÇ·ñÓнø¿ÚÒÀÀµ
ÓлúÎýÀà 150~300 ¡À20% ÊÇ
°·Àà 80~200 ¡À15% ·ñ
½ðÊôÑÎÀà 30~80 ¡À10% ·ñ
ÐÂÐÍÂÌÉ« 250~500+ ¡À30% ÊÇ

±í4£º²»Í¬´ß»¯¼ÁµÄ¼Û¸ñÇø¼äÓëÊг¡Çé¿ö

´Ó¼Û¸ñ½Ç¶È¿´£¬½ðÊôÑÎÀàÎÞÒÉÊǾ­¼Ãʵ»ÝµÄÑ¡Ôñ£¬¶øÐÂÐÍÂÌÉ«´ß»¯¼ÁÔòÊÇ¡°¹ó×åÖеĹó×塱£¬¶ÌÆÚÄÚ»¹²»Ì«Êʺϴó¹æÄ£ÉÌÓá£


Ê®¡¢Î´À´Ç÷ÊÆ£º»·±£Çý¶¯ÏµĴ߻¯¼Á¸ïÃü

½üÄêÀ´£¬È«Çò·¶Î§ÄÚ¶Ô»·±£µÄÒªÇóÔ½À´Ô½¸ß£¬Ðí¶à¹ú¼ÒºÍµØÇø¶¼³ǫ̈ÁËÑϸñµÄ·¨¹æÏÞÖÆÓж¾´ß»¯¼ÁµÄʹÓá£ÀýÈ磺

  • Å·ÃËreach·¨¹æÃ÷È·ÏÞÖÆÓлúÎý»¯ºÏÎïµÄʹÓã»
  • ÃÀ¹úepa¶ÔvocÅÅ·ÅÌá³ö¸ü¸ßÒªÇó£»
  • Öйú¡¶ÂÌÉ«²úÆ·ÆÀ¼Û±ê×¼¡·½«´ß»¯¼ÁÁÐÎªÖØÒª¿¼ºËÖ¸±ê¡£

ÔÚÕâÖÖ±³¾°Ï£¬ÂÌÉ«´ß»¯¼Á³ÉΪ¸÷´ó¸ßУºÍÆóÒµ¾ºÏàÑо¿µÄÖØµã·½Ïò¡£¾Ý²»Íêȫͳ¼Æ£¬¹ýÈ¥ÎåÄêÈ«Çò¹ØÓÚÂÌÉ«´ß»¯¼ÁµÄÂÛÎÄÊýÁ¿Ôö³¤³¬¹ý300%£¬ÏÔʾ³öÕâÒ»ÁìÓòµÄ¾Þ´óDZÁ¦¡£


ʮһ¡¢½áÓ´ß»¯¼ÁËäС£¬Ó°ÏìÈ´´ó

дµ½ÕâÀÎÒÒѾ­´ÓÔçÉϺȿ§·Èдµ½ÁËÍíÉϳÔÏüÒ¹ ?£¬µ«ÎÒ¾õµÃÕâÒ»Çж¼ÊÇÖµµÃµÄ¡£ÒòΪͨ¹ýÕâÆªÎÄÕ£¬ÎÒÏ£ÍûÄãÄÜÃ÷°×£º

´ß»¯¼ÁËäȻֻÊǾ۰±õ¥Åä·½ÖеÄһС²¿·Ö£¬µ«ËüÈ´ÊǾö¶¨³É°ÜµÄ¹Ø¼üËùÔÚ¡£

ÎÞÂÛÊÇ×·Çó¼«ÖÂЧÂÊ£¬»¹ÊÇ×¢ÖØ»·±£°²È«£¬Òà»òÊÇÏë½µµÍ³É±¾£¬¶¼ÄÜÕÒµ½ÊôÓÚ×Ô¼ºµÄ¡°¼ÑÅĵµ¡±¡£

ºóËÍ´ó¼ÒÒ»¾ä»°£¬Ò²ÊÇÎÒ×ö¿ÆÑÐÕâô¶àÄêµÄÐĵãº

¡°Ñ¡¶Ô´ß»¯¼Á£¬¾ÍÏñÑ¡¶ÔÈËÉú´îµµÒ»ÑùÖØÒª¡£¡±


? ²Î¿¼ÎÄÏ×£¨¹úÄÚÍâȨÍþ×ÊÁÏ£©

ΪÁËÈÃÄã¿´µÃ¸ü·ÅÐÄ£¬ÕâÀ︽ÉÏһЩ¹úÄÚÍâÖøÃûÎÄÏ×£¬¹©´ó¼Ò²éÔÄѧϰ£º

¹úÄÚÎÄÏ×£º

  1. Àîºìϼ, ÕÅΰ, ÍõÇ¿. Ë®ÐÔ¾Û°±õ¥´ß»¯¼ÁÑо¿½øÕ¹[j]. »¯Ñ§Íƽø¼ÁÓë¸ß·Ö×Ó²ÄÁÏ, 2020, 18(3): 45-50.
  2. ÁõÑó, ÕÔÏþ¶«. ÐÂÐÍÂÌÉ«´ß»¯¼ÁÔÚ¾Û°±õ¥ÖеÄÓ¦ÓÃÑо¿[j]. Í¿ÁϹ¤Òµ, 2021, 51(6): 22-27.
  3. Íõ½¨¹ú, ³ÂÁ¢·å. Ë®ÐÔ¾Û°±õ¥»·±£´ß»¯¼ÁµÄ¿ª·¢ÓëÓ¦ÓÃ[j]. ÖйúÍ¿ÁÏ, 2019, 34(11): 12-16.

¹úÍâÎÄÏ×£º

  1. zhang, y., et al. (2019). "recent advances in green catalysts for polyurethane synthesis." green chemistry, 21(12), 3210¨C3225.
  2. kim, h. s., & lee, j. k. (2020). "tin-free catalyst systems for waterborne polyurethanes: a review." progress in organic coatings, 142, 105545.
  3. smith, r. m., & patel, n. (2021). "sustainable catalyst development in polyurethane industry." journal of applied polymer science, 138(12), 50212.

? ¸½¼Ó˵Ã÷

Èç¹ûÄãÊÇѧÉú¡¢Ñо¿ÈËÔ±»òÕ߯óÒµ¼¼ÊõÈËÔ±£¬½¨ÒéÉîÈëÔĶÁÉÏÊöÎÄÏ×£¬½áºÏʵ¼ÊÏîÄ¿½øÐÐÊÔÑéµ÷Õû¡£±Ï¾¹£¬´ß»¯¼ÁµÄÑ¡Óò»ÊÇÖ½ÉÏ̸±ø£¬¶øÊÇÒªÔÚʵ¼ùÖв»¶Ï´òÄ¥ÓÅ»¯¡£


? ¸ÐлÄã¶Áµ½ÕâÀÈç¹û¾õµÃÕâÆªÎÄÕ¶ÔÄãÓаïÖú£¬²»·ÁµãÔÞÊղأ¬×ª·¢¸øÄãµÄͬÊÂÅóÓÑÃÇÒ»ÆðÌÖÂÛ¡£Ò²»¶Ó­ÁôÑÔ¸æËßÎÒÄãÔÚʵ¼Ê¹¤×÷ÖÐÓöµ½µÄ´ß»¯¼ÁÄÑÌ⣬ÎÒÃÇÒ»Æð½â¾ö£¡

? ÎÄÄ©»¥¶¯£º

ÄãÔÚ¹¤×÷Öг£ÓõĴ߻¯¼ÁÊÇÄÄÒ»ÖÖ£¿ÓÐûÓÐÓöµ½¹ý¡°´ß²»¶¯¡±µÄÞÏÞξ­Àú£¿»¶Ó­ÔÚÆÀÂÛÇø·ÖÏíÄãµÄ¹ÊÊ¡«


? ͼ±êÀ´Ô´£ºfont awesome / emojione
? ×ÖÊýͳ¼Æ£ºÔ¼ 4300×Ö£¨²»º¬Í¼±êÓë±í¸ñ£©

ÒµÎñÁªÏµ£ºÎâ¾­Àí 183-0190-3156 ΢ÐÅͬºÅ

ÉÏһƪ£º
ÏÂһƪ£º
¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿