ÈÈÏߵ绰
²úÆ·ÐÂÎÅ

¾Û°±õ¥´ß»¯¼Á ÒìÐÁËáîéÔÚÆû³µÄÚÊÎÖÆÔìÖÐÌá¸ßÊæÊʶÈÓëÄ;ÃÐÔµÄÓ¦ÓÃ

ÒìÐÁËáî飺¾Û°±õ¥´ß»¯¼ÁÖеġ°Ä»ºóÓ¢ÐÛ¡±

ÔÚÏÖ´úÆû³µ¹¤ÒµµÄÎę̀ÉÏ£¬ÒìÐÁËáî飨bismuth neodecanoate£©ÕâλµÍµ÷È´²»¿É»òȱµÄ¡°Ä»ºóÓ¢ÐÛ¡±£¬ÕýÒÔÆä¶ÀÌØµÄÓÅÊÆÔÚ¾Û°±õ¥ÅÝÄ­ÖÆÔìÁìÓò´ó·ÅÒì²Ê¡£×÷Ϊһ¿î¸ßЧ¡¢»·±£µÄÓлú½ðÊô´ß»¯¼Á£¬Ëü²»½öÄܹ»ÏÔÖøÌáÉý¾Û°±õ¥²ÄÁϵÄÎïÀíÐÔÄÜ£¬»¹ÔÚÆû³µÄÚÊÎÖÆÔìÖаçÑÝ×ÅÖÁ¹ØÖØÒªµÄ½ÇÉ«¡£Ó봫ͳµÄÎý»ù´ß»¯¼ÁÏà±È£¬ÒìÐÁËáîéÕ¹ÏÖ³ö¸üµÍµÄ¶¾ÐÔ¡¢¸ü¸ßµÄÎȶ¨ÐԺ͸üÓŵÄÄ;ÃÐÔ£¬ÕâʹµÃËü³ÉΪÆû³µÖÆÔìÉ̺ͲÄÁÏ¿ÆÑ§¼ÒÃÇÑÛÖеġ°ÏãâÄâÄ¡±¡£

ÔÚÆû³µÄÚÊÎÖÆÔì¹ý³ÌÖУ¬¾Û°±õ¥ÅÝÄ­µÄÓ¦Ó÷¶Î§¼«Îª¹ã·º£¬´Ó×ùÒε½¶¥Å´ÓÃŰ嵽ÒDZíÅÌ£¬ÎÞÒ»²»ÒÀÀµÕâÖÖÉñÆæµÄ²ÄÁÏ¡£¶øÒìÐÁËáîéÕýÊÇÍÆ¶¯ÕâÒ»²ÄÁϸïб³ºóµÄ¡°Ä§Êõʦ¡±¡£Í¨¹ý¾«È·¿ØÖÆ·¢ÅÝ·´Ó¦ËÙÂÊ£¬ÓÅ»¯ÅÝÄ­½á¹¹£¬Õâ¿î´ß»¯¼Á²»½öÄÜÓÐЧÌáÉý²úÆ·µÄÊæÊʶȣ¬»¹ÄÜÏÔÖøÔöÇ¿ÆäÄ;ÃÐÔ¡£ÌرðÊÇÔÚµ±Ç°Ïû·ÑÕß¶Ô³µÄÚ¿ÕÆøÖÊÁ¿ÒªÇóÈÕÒæÑϸñµÄ±³¾°Ï£¬ÒìÐÁËáî鯾½èÆäÓÅÒìµÄ»·±£ÌØÐԺ͵ͻӷ¢ÐÔÓлú»¯ºÏÎvoc£©ÅÅ·Å£¬³ÉΪÆû³µÄÚÊβÄÁϵÄÀíÏëÑ¡Ôñ¡£

±¾ÎĽ«´Ó¶à¸öά¶ÈÉîÈë̽ÌÖÒìÐÁËáîéÔÚÆû³µÄÚÊÎÖÆÔìÖеÄÓ¦ÓüÛÖµ¡£Ê×ÏÈ£¬ÎÒÃǽ«Ïêϸ·ÖÎöÆä»ù±¾Àí»¯ÐÔÖʺͲúÆ·²ÎÊý£¬Îª¶ÁÕß¹´ÀÕ³öÕâ¿î´ß»¯¼ÁµÄÍêÕû»­Ïñ¡£Ëæºó£¬Í¨¹ý¶Ô¹úÄÚÍâÎÄÏ×µÄ×ÛºÏÊáÀí£¬½ÒʾÆäÔÚÌáÉý¾Û°±õ¥ÅÝÄ­ÐÔÄÜ·½ÃæµÄ¾ßÌå×÷ÓûúÖÆ¡£ºó£¬ÎÒÃǽ«½áºÏʵ¼Ê°¸Àý£¬Õ¹Ê¾ÒìÐÁËáîéÈçºÎÔÚ²»Í¬Ó¦Óó¡¾°Öз¢»ÓÆä¶ÀÌØÓÅÊÆ£¬°ïÖúÆû³µÖÆÔìÉÌʵÏÖ²úÆ·Éý¼¶ºÍÊг¡¾ºÕùÁ¦ÌáÉý¡£Í¨¹ýÕâÒ»È«Ãæ¶øÉîÈëµÄÆÊÎö£¬ÏàÐŶÁÕß»á¶ÔÕâ¿î¿´ËÆÆÕͨȴ³äÂúħÁ¦µÄ´ß»¯¼ÁÓиü¼ÓÉî¿ÌµÄÈÏʶ¡£

ÒìÐÁËáîéµÄ»ù±¾ÌØÐÔÓë¼¼Êõ²ÎÊý

ÒªÉîÈëÁ˽âÒìÐÁËáîéÔÚ¾Û°±õ¥´ß»¯ÁìÓòµÄ׿Խ±íÏÖ£¬ÎÒÃÇÊ×ÏÈÐèÒª¶ÔÆä»ù±¾Àí»¯ÐÔÖʽøÐÐÈ«ÃæÆÊÎö¡£Õâ¿î´ß»¯¼ÁÒÔÈý¼ÛîéÀë×ÓΪºËÐÄ£¬ÓëÒìÐÁËá·Ö×ÓÐγÉÎȶ¨µÄòüºÏ½á¹¹£¬³ÊÏÖ³ö¶ÀÌØµÄ»¯Ñ§ÌØÐÔºÍÓÅÒìµÄ´ß»¯ÐÔÄÜ¡£ÒÔÏÂÊÇÆäÖ÷Òª¼¼Êõ²ÎÊý¼°Ìص㣺

Àí»¯ÐÔÖʸÅÊö

²ÎÊýÃû³Æ ¼¼ÊõÖ¸±ê ±¸×¢ÐÅÏ¢
»¯Ñ§Ê½ bi(c8h15o2)3 Èý¼ÛîéÓëÒìÐÁËáÐγɵÄòüºÏÎï
·Ö×ÓÁ¿ 640.7 g/mol ½Ï¸ßµÄ·Ö×ÓÁ¿¸³ÓèÆäÁ¼ºÃµÄÎȶ¨ÐÔ
Íâ¹Û µ­»ÆÉ«ÖÁçúçêɫҺÌå ÑÕÉ«Ëæ´¿¶ÈºÍ´¢´æÌõ¼þÂÔÓб仯
ÃÜ¶È 1.3-1.4 g/cm? ¸ßÃܶÈÓÐÖúÓÚ¾ùÔÈ·ÖÉ¢ÓÚÌåϵÖÐ
ð¤¶È (25¡ãc) 100-200 mpa¡¤s ÊÊÖеÄð¤¶È±ãÓÚ²Ù×÷ºÍ»ìºÏ
ÈܽâÐÔ Ò×ÈÜÓÚÖ¬·¾×åºÍ·¼Ïã×åÈܼÁ ÔÚ³£¼û¾Û°±õ¥Ô­ÁÏÖоßÓÐÓÅÁ¼µÄÏàÈÝÐÔ

ÈÈÎȶ¨ÐԺͻ¯Ñ§Îȶ¨ÐÔ

ÒìÐÁËáîéÕ¹ÏÖ³öÁË׿ԽµÄÈÈÎȶ¨ÐÔ£¬Ôڸߴï200¡ãcµÄζÈÏÂÈÔÄܱ£³ÖÆä´ß»¯»îÐԺͻ¯Ñ§½á¹¹ÍêÕûÐÔ¡£ÕâÖÖÌØÐÔʹÆäÌØ±ðÊʺÏÓÃÓÚ¸ßλ·¾³Ïµľ۰±õ¥¼Ó¹¤¹¤ÒÕ¡£´ËÍ⣬ÆäÔÚËáÐԺͼîÐÔ»·¾³ÖеÄÁ¼ºÃÎȶ¨ÐÔҲΪÆäÔÚ¸´ÔÓ»¯Ñ§ÌåϵÖеÄÓ¦ÓÃÌṩÁ˱£ÕÏ¡£

¶¾ÀíÑ§ÌØÐÔ

¶¾Àíѧ²ÎÊý ²âÊÔ½á¹û ¶Ô±È²Î¿¼
¼±ÐÔ¿Ú·þ¶¾ÐÔ (ld50) >5000 mg/kg Ô¶µÍÓÚ´«Í³Îý»ù´ß»¯¼ÁµÄ°²È«ãÐÖµ
Ƥ·ô´Ì¼¤ÐÔ²âÊÔ ÎÞÃ÷ÏԴ̼¤·´Ó¦ ·ûºÏoecd 404±ê×¼
ÖÂÍ»±äÐÔ²âÊÔ ÒõÐÔ½á¹û ¾­¹ýamesÊÔÑéÑéÖ¤

ÕâЩÊý¾Ý³ä·Ö±íÃ÷£¬ÒìÐÁËáîé¾ßÓнϵ͵;ÐÔºÍÁ¼ºÃµÄÉúÎﰲȫÐÔ£¬ÕâʹÆäÔÚÆû³µÐÐÒµÓÈÆäÊÇÉæ¼°ÈËÌå½Ó´¥µÄ²úÆ·ÖоßÓÐÏÔÖøÓÅÊÆ¡£

´¢´æÓëʹÓÃ×¢ÒâÊÂÏî

¾¡¹ÜÒìÐÁËáîé±íÏÖ³öÉ«£¬µ«ÔÚ´¢´æºÍʹÓùý³ÌÖÐÈÔÐè×¢ÒâÒÔÏÂÊÂÏ

  • Ó¦±ÜÃⳤʱ¼ä±©Â¶ÓÚ¿ÕÆø»òÇ¿¹âÏ£¬ÒÔ·À·¢ÉúÑõ»¯·´Ó¦
  • ´æ´¢Î¶ÈÓ¦¿ØÖÆÔÚ5-30¡ãcÖ®¼ä£¬ÒÔÈ·±£²úÆ·Îȶ¨ÐÔ
  • ʹÓÃǰÐè³ä·Ö½Á°è£¬ÒÔ±£Ö¤¾ùÔÈ·ÖÉ¢ÓÚ·´Ó¦ÌåϵÖÐ

ͨ¹ýÒÔÉÏÏ꾡µÄ¼¼Êõ²ÎÊýºÍÌØÐÔ·ÖÎö£¬ÎÒÃÇ¿ÉÒÔ¿´³öÒìÐÁËáîéÊÇÒ»¿î¼æ¾ß¸ßЧ´ß»¯ÐÔÄܺÍÁ¼ºÃ°²È«ÐÔµÄÀíÏë¾Û°±õ¥´ß»¯¼Á¡£ÆäÎȶ¨µÄ»¯Ñ§½á¹¹¡¢ÊÊÒ˵ÄÎïÀíÐÔÖÊÒÔ¼°ÓÅÁ¼µÄ¶¾Àíѧ±íÏÖ£¬¶¼ÎªÆäʵÏÖ¸ßÖÊÁ¿µÄ¾Û°±õ¥ÖÆÆ·ÌṩÁ˼áʵ»ù´¡¡£

ÒìÐÁËáîéÔÚ¾Û°±õ¥ÅÝÄ­ÖеĴ߻¯»úÀí

ÒªÀí½âÒìÐÁËáîéÈçºÎÔÚ¾Û°±õ¥ÅÝÄ­ÖÆÔìÖз¢»ÓÆä¶ÀÌØ×÷Óã¬ÎÒÃÇÐèÒªÉîÈë̽ÌÖÆäÔÚ·¢ÅÝ·´Ó¦¹ý³ÌÖеľßÌå´ß»¯»úÖÆ¡£ÕâÏ×÷¾ÍÏñÊÇÒ»³¡¾«ÐıàÅŵĽ»ÏìÀÖ£¬Ã¿¸öÒô·û¶¼±ØÐë׼ȷµ½Î»£¬²ÅÄÜ×à³öÍêÃÀµÄÀÖÕ¡£ÒìÐÁËáîéÔÚÕⳡ»¯Ñ§·´Ó¦µÄÊ¢ÑçÖУ¬°çÑÝ×ÅÖ¸»Ó¼ÒµÄ½ÇÉ«£¬¾«×¼µØµ÷¿Ø×Ÿ÷¸ö·´Ó¦²½ÖèµÄ½Ú×àºÍ˳Ðò¡£

·¢ÅÝ·´Ó¦µÄ¶¯Á¦Ô´Èª

¾Û°±õ¥ÅÝÄ­µÄÐγÉʼÓÚÒìÇèËáõ¥£¨r-nco£©Óë¶àÔª´¼£¨ho-r-oh£©Ö®¼äµÄËõºÏ·´Ó¦¡£ÔÚÕâ¸ö¹ý³ÌÖУ¬ÒìÐÁËáîéͨ¹ý½µµÍ·´Ó¦»î»¯ÄÜ£¬ÏÔÖø¼Ó¿ìÁËÒìÇèËáõ¥»ùÍÅÓëôÇ»ùÖ®¼äµÄ·´Ó¦ËÙÂÊ¡£¾ßÌå¶øÑÔ£¬îéÀë×ÓÄܹ»ÓëÒìÇèËáõ¥»ùÍÅÐγÉÖмäÅäºÏÎ´Ó¶ø´Ù½øÆäÓëôÇ»ùµÄ¼Ó³É·´Ó¦¡£ÕâÒ»¹ý³Ì¿ÉÒÔÓÃÒÔϼò»¯·½³Ìʽ±íʾ£º

[ r-nco + ho-r-oh xrightarrow{text{bi(iii)}} r-nh-coo-r’ + h_2o ]

Éú³ÉµÄË®·Ö×ÓËæºó»áÓëÊ£ÓàµÄÒìÇèËáõ¥»ùÍÅ·¢Éú½øÒ»²½·´Ó¦£¬²úÉú¶þÑõ»¯Ì¼ÆøÌ壬´Ó¶øÇý¶¯ÅÝÄ­µÄÅòÕ͹ý³Ì¡£ÕâÖÖË«ÖØ´ß»¯×÷ÓÃʹµÃÒìÐÁËáîéÔÚ´Ù½øÅÝÄ­ÐγɵÄͬʱ£¬»¹ÄÜÓÐЧ¿ØÖÆ·¢ÅÝËÙ¶È£¬È·±£»ñµÃÀíÏëµÄÅÝÄ­½á¹¹¡£

ÅÝÄ­½á¹¹µÄ¾«µñϸ×Á

³ýÁ˼ÓËÙÖ÷·´Ó¦Í⣬ÒìÐÁËáî黹¶ÔÅÝÄ­½á¹¹µÄÐÎ³ÉÆð׏ؼüµÄµ÷½Ú×÷Óá£Í¨¹ý¾«È·¿ØÖÆ·¢ÅÝ·´Ó¦µÄËÙÂʺͳ̶ȣ¬Ëü¿ÉÒÔÓ°ÏìÅÝÄ­¿×¾¶´óС¡¢·Ö²¼¾ùÔÈÐÔºÍÕûÌåÃܶȵÈÖØÒª²ÎÊý¡£Ñо¿±íÃ÷£¬µ±ÒìÐÁËáîéµÄÌí¼ÓÁ¿ÔÚ0.1%-0.3%£¨»ùÓÚ¶àÔª´¼ÖÊÁ¿£©·¶Î§ÄÚʱ£¬¿ÉÒÔ»ñµÃ¼ÑµÄÅÝÄ­ÐÔÄÜ¡£´Ëʱ£¬ÅÝÄ­¿×¾¶Í¨³£Î¬³ÖÔÚ20-50¦ÌmÖ®¼ä£¬³ÊÏÖ³öÀíÏëµÄ΢¹Û½á¹¹ÌØÕ÷¡£

Ìí¼ÓÁ¿ (%) ÅÝÄ­¿×¾¶ (¦Ìm) ÃÜ¶È (kg/m?) ÊæÊÊ¶ÈÆÀ·Ö*
0.1 25-40 30-40 8/10
0.2 20-35 35-45 9/10
0.3 18-30 40-50 10/10
0.4 15-25 50-60 8/10

*ÊæÊÊ¶ÈÆÀ·Ö»ùÓÚרҵ²âÊÔÈËÔ±Ö÷¹ÛÆÀ¼Û

ÖµµÃ×¢ÒâµÄÊÇ£¬ÒìÐÁËáîéµÄ´ß»¯Ð§¹û²¢·Ç¼òµ¥µÄÏßÐÔ¹ØÏµ¡£µ±Ìí¼ÓÁ¿³¬¹ýÒ»¶¨ãÐֵʱ£¬¿ÉÄܻᵼÖÂÅÝÄ­¿×¾¶¹ýС£¬·´¶øÓ°ÏìÆäÍ¸ÆøÐÔºÍÈáÈí¶È¡£Òò´Ë£¬ºÏÀí¿ØÖÆ´ß»¯¼ÁÓÃÁ¿ÊÇ»ñµÃ¼ÑÅÝÄ­ÐÔÄܵĹؼü¡£

·´Ó¦ËÙÂʵľ«×¼µ÷¿Ø

ÔÚʵ¼ÊÉú²ú¹ý³ÌÖУ¬·¢ÅÝ·´Ó¦ËÙÂʵĿØÖƶÔÓÚ²úÆ·ÖÊÁ¿ÖÁ¹ØÖØÒª¡£¹ý¿ìµÄ·´Ó¦¿ÉÄܵ¼ÖÂÅÝÄ­ÄÚ²¿³öÏÖ´óÁ¿ÆøÅÝÆÆÁÑÏÖÏ󣬶ø¹ýÂýµÄ·´Ó¦Ôò¿ÉÄÜÔì³ÉÅÝÄ­ËúÏÝ»òÃܶȲ»¾ùµÈÎÊÌâ¡£ÒìÐÁËáîéͨ¹ýµ÷½ÚÒìÇèËáõ¥»ùÍŵķ´Ó¦»îÐÔ£¬Äܹ»ÔڽϿíµÄζȷ¶Î§ÄÚʵÏÖ¶Ô·¢ÅÝËÙÂʵÄÓÐЧ¿ØÖÆ¡£Æä´ß»¯Ð§ÂÊÊÜζȵÄÓ°Ïì½ÏС£¬ÕâʹµÃËüÌØ±ðÊʺÏÓ¦ÓÃÓÚ×Ô¶¯»¯Éú²úÏßÉϵÄÁ¬Ðø·¢Åݹ¤ÒÕ¡£

´ËÍ⣬ÒìÐÁËáî黹±íÏÖ³öÓÅÒìµÄÑ¡ÔñÐÔ´ß»¯ÌØÐÔ¡£ËüÄܹ»ÓÅÏÈ´Ù½øÈí¶Î¾ÛºÏ·´Ó¦£¬Í¬Ê±ÒÖÖÆÓ²¶Î¹ý¶È½»Áª£¬´Ó¶øÈ·±£»ñµÃÀíÏëµÄÅÝÄ­ÈáÈÍÐԺͻص¯ÐÔ¡£ÕâÖÖÑ¡ÔñÐÔ´ß»¯×÷ÓöÔÓÚÌá¸ßÆû³µÄÚÊβÄÁϵÄÊæÊʶÈÓÈÎªÖØÒª£¬ÒòΪËüÖ±½ÓÓ°Ïì×ų˿͵ijË×øÌåÑé¡£

ͨ¹ýÉÏÊö·ÖÎö¿ÉÒÔ¿´³ö£¬ÒìÐÁËáîéÔÚ¾Û°±õ¥ÅÝÄ­ÖÆÔìÖеĴ߻¯×÷ÓÃÔ¶²»Ö¹ÓÚ¼òµ¥µØ¼ÓËÙ·´Ó¦¡£Ëü¸üÏñÊÇÒ»¸ö¾­Ñé·á¸»µÄ¹¤½³£¬Í¨¹ý¶Ôÿ¸öϸ½ÚµÄ¾«µñϸ×Á£¬ÖÕ´òÔì³ö¼ÈÃÀ¹ÛÓÖʵÓõÄÒÕÊõÆ·°ãµÄÅÝÄ­²ÄÁÏ¡£ÕâÖÖ¾«Ï¸µÄµ÷¿ØÄÜÁ¦£¬ÕýÊÇÆäÔÚÆû³µÄÚÊÎÖÆÔìÁìÓò±¸ÊÜÇàíùµÄ¸ù±¾Ô­Òò¡£

ÌáÉýÊæÊʶÈÓëÄ;ÃÐÔµÄʵ¼ÊÓ¦Óð¸Àý

ΪÁ˸üºÃµØÀí½âÒìÐÁËáîéÔÚÆû³µÄÚÊÎÖÆÔìÖеÄʵ¼ÊÓ¦ÓÃЧ¹û£¬ÎÒÃÇѡȡÁ˼¸¸öµäÐ͵ijɹ¦°¸Àý½øÐÐÉîÈë·ÖÎö¡£ÕâЩ°¸Àý²»½öչʾÁËÒìÐÁËáîéµÄ¶ÀÌØÓÅÊÆ£¬»¹½ÒʾÁËÆäÔÚ²»Í¬Ó¦Óó¡¾°ÖеÄÁé»îÔËÓ÷½Ê½¡£

°¸ÀýÒ»£ººÀ»ª½Î³µ×ùÒÎϵͳ

ij¹ú¼ÊÖªÃûÆû³µÖÆÔìÉÌÔÚÆäпîºÀ»ª½Î³µµÄ×ùÒÎϵͳÖÐÒýÈëÁËÒìÐÁËáîé×÷ΪºËÐÄ´ß»¯¼Á¡£Í¨¹ýÓÅ»¯Åä·½Éè¼Æ£¬ËûÃǽ«ÒìÐÁËáîéµÄÌí¼ÓÁ¿¾«È·¿ØÖÆÔÚ0.25%£¨»ùÓÚ¶àÔª´¼ÖÊÁ¿£©£¬³É¹¦ÊµÏÖÁË×ùÒÎÅÝÄ­µÄÊæÊʶȺÍÄÍÓÃÐÔµÄË«ÖØÌáÉý¡£²âÊÔ½á¹ûÏÔʾ£¬²ÉÓøô߻¯¼ÁµÄ×ùÒÎÅÝÄ­ÔÚ¾­¹ý20Íò´ÎÆ£ÀͲâÊÔºó£¬ÈÔÄܱ£³Ö³õʼµ¯ÐÔµÄ95%ÒÔÉÏ£¬ÏÔÖøÓÅÓÚ´«Í³´ß»¯¼ÁÖÆ±¸µÄÑùÆ·£¨½öά³Ö80%×óÓÒ£©¡£´ËÍ⣬ÓÉÓÚÒìÐÁËáîéµÄµÍvocÌØÐÔ£¬Ð³µÄÚ²¿µÄÒìζÎÊÌâµÃµ½ÁËÃ÷ÏÔ¸ÄÉÆ£¬»ñµÃÁËÓû§µÄÒ»ÖÂºÃÆÀ¡£

²âÊÔÏîÄ¿ ÒìÐÁËáîéÑùÆ· ¶ÔÕÕÑùÆ·* ¸ÄÉÆ·ù¶È**
»Øµ¯ÐÔ±£³ÖÂÊ (%) 95 80 +19%
vocÅÅ·Å (mg/m?) 15 45 -67%
ÄÍÄ¥ÐÔÖ¸Êý (%) 85 70 +21%

*¶ÔÕÕÑùÆ·²ÉÓô«Í³Îý»ù´ß»¯¼Á
**¸ÄÉÆ·ù¶È»ùÓڶԱȼÆËã½á¹û

°¸Àý¶þ£º¶à¹¦ÄÜ·½ÏòÅÌÎÕ°Ñ

ÔÚÁíÒ»Ïî´´ÐÂÓ¦ÓÃÖУ¬Ä³Æû³µÁ㲿¼þ¹©Ó¦ÉÌ¿ª·¢ÁËÒ»ÖÖÐÂÐÍ·½ÏòÅÌÎհѲÄÁÏ£¬ÆäÖÐÒìÐÁËáîé±»ÓÃ×÷¹Ø¼ü´ß»¯¼Á¡£Í¨¹ýµ÷ÕûÅä·½±ÈÀý£¬ËûÃdzɹ¦ÊµÏÖÁËÎհѲÄÁÏÓ²¶ÈºÍÈáÈÍÐÔµÄÆ½ºâ¡£²âÊÔÊý¾ÝÏÔʾ£¬²ÉÓøô߻¯¼ÁµÄÎհѲÄÁÏÔÚ-40¡ãcÖÁ+80¡ãcµÄ¼«¶Ëζȷ¶Î§ÄÚ£¬ÈÔÄܱ£³ÖÁ¼ºÃµÄ´¥¸ÐºÍ»úеÐÔÄÜ¡£ÌرðÊÇÔÚº®Àä»·¾³Ï£¬Æä¿¹´àÁÑÐÔÄÜÌáÉýÁ˽ü30%£¬Õâ¶ÔÓÚ±±·½µØÇøÓû§À´Ëµ¾ßÓÐÖØÒªÒâÒå¡£

ζȷ¶Î§ (¡ãc) Ó²¶È±ä»¯ (%) ¿¹´àÁÑÐÔÄÜ (%) Óû§ÂúÒâ¶ÈÆÀ·Ö*
-40 to 0 ¡À2 +28 9/10
0 to +40 ¡À1 +15 9/10
+40 to +80 ¡À3 +10 8/10

*Óû§ÂúÒâ¶ÈÆÀ·Ö»ùÓÚʵ¼Ê¼ÝÊ»ÌåÑé·´À¡

°¸ÀýÈý£º¾²Òô³µ¶¥ÄÚ³Ä

Õë¶ÔÈÕÒæÔö³¤µÄ³µÄÚ¾²ÒôÐèÇó£¬Ò»¼ÒרҵÉùѧ²ÄÁÏÖÆÔìÉÌ¿ª·¢ÁËÒ»ÖÖÐÂÐÍÎüÒôÅÝÄ­£¬ÆäÖÐÒìÐÁËáîé·¢»ÓÁ˹ؼü×÷Óá£Í¨¹ý¾«È·¿ØÖÆ´ß»¯¼ÁÓÃÁ¿£¬ËûÃdzɹ¦ÊµÏÖÁËÅÝÄ­¿×¾¶ºÍÃܶȵÄÓÅ»¯ÅäÖã¬Ê¹Ð²ÄÁϵÄÎüÒôÐÔÄÜÌáÉýÁËÔ¼25%¡£Í¬Ê±£¬ÓÉÓÚÒìÐÁËáîéµÄ¸ßÈÈÎȶ¨ÐÔ£¬¸Ã²ÄÁÏÔÚ³¤ÆÚʹÓùý³ÌÖб£³ÖÁËÎȶ¨µÄÎïÀíÐÔÄÜ£¬¼´Ê¹ÔÚÏマßÎÂÌõ¼þÏÂÒ²ÄÜÌṩ³öÉ«µÄ¸ôÒôЧ¹û¡£

ÎüÒôƵÂÊ (hz) ÎüÒôϵÊýÌáÉý (%) ÄÍÈÈÎȶ¨ÐÔ (%) Éú²úЧÂÊÌáÉý (%)
500-1000 +20 +15 +10
1000-2000 +30 +18 +12
2000-4000 +25 +17 +11

ÕâЩʵ¼Ê°¸Àý³ä·ÖÖ¤Ã÷ÁËÒìÐÁËáîéÔÚÆû³µÄÚÊÎÖÆÔìÖеĹ㷺ӦÓüÛÖµ¡£ÎÞÂÛÊÇ×·Çó¼«ÖÂÊæÊʶȵĸ߶Ë×ùÒÎϵͳ£¬»¹ÊÇ×¢ÖØ¹¦ÄÜÐԵķ½ÏòÅÌÎհѺ;²Òô²ÄÁÏ£¬Ëü¶¼Äܸù¾Ý¾ßÌåÐèÇóÌṩ¶¨ÖÆ»¯µÄ½â¾ö·½°¸¡£ÕâÖÖÁé»îÐÔºÍÊÊÓ¦ÐÔ£¬ÕýÊÇÆäÔÚÊг¡¾ºÕùÖÐÍÑÓ±¶ø³öµÄ¹Ø¼üËùÔÚ¡£

¹úÄÚÍâÑо¿½øÕ¹ÓëÐÐÒµ¶¯Ì¬

ÔÚÈ«Çò·¶Î§ÄÚ£¬¹ØÓÚÒìÐÁËáîé¼°ÆäÔÚ¾Û°±õ¥´ß»¯¼ÁÁìÓòµÄÑо¿ÕýÔÚÈç»ðÈçݱµØÕ¹¿ª¡£Å·ÃÀ·¢´ï¹ú¼Òƾ½èÆäÐÛºñµÄ¿ÆÑÐʵÁ¦ºÍ¼¼Êõ»ýÀÛ£¬ÔÚÕâÒ»ÁìÓòÕ¼¾ÝÁìÏȵØÎ»£¬¶øÑÇÖÞµØÇøÌرðÊÇÖйú£¬Ôòͨ¹ý¿ìËÙáÈÆðµÄ´´ÐÂÄÜÁ¦Öð²½ËõС²î¾à£¬²¢ÔÚijЩϸ·ÖÁìÓòʵÏÖÍ»ÆÆ¡£

¹ú¼ÊÇ°ÑØÑо¿¶¯Ì¬

ÃÀ¹úÂéÊ¡Àí¹¤Ñ§Ôº²ÄÁÏ¿ÆÑ§Ñо¿ÖÐÐĵÄÒ»Ï´´ÐÔÑо¿ÏÔʾ£¬Í¨¹ýÄÉÃ×¼¶ÐÞÊμ¼Êõ¿ÉÒÔÏÔÖøÌáÉýÒìÐÁËáîéµÄ´ß»¯Ð§ÂÊ¡£Ñо¿ÈËÔ±·¢ÏÖ£¬½«´ß»¯¼Á¿ÅÁ£³ß´ç¿ØÖÆÔÚ50-100nm·¶Î§ÄÚʱ£¬Æä±íÃæ»îÐÔÏÔÖøÔö¼Ó£¬µ¥Î»ÖÊÁ¿µÄ´ß»¯Ð§ÄÜ¿ÉÌáÉý30%ÒÔÉÏ¡£´ËÍ⣬µÂ¹ú¸¥ÀͶ÷»ô·òÑо¿Ëù½üÆÚ·¢±íµÄÑо¿³É¹û±íÃ÷£¬²ÉÓó¬ÁÙ½çÁ÷Ìå¼¼Êõ´¦ÀíÒìÐÁËáî飬Äܹ»ÓÐЧ¸ÄÉÆÆäÔÚ¾Û°±õ¥ÌåϵÖеķÖÉ¢¾ùÔÈÐÔ£¬´Ó¶ø½øÒ»²½ÓÅ»¯ÅÝÄ­ÐÔÄÜ¡£

Ñо¿»ú¹¹ ºËÐÄÍ»ÆÆµã ʵÑé½á¹ûÁÁµã
mit²ÄÁÏÖÐÐÄ ÄÉÃ×¼¶ÐÞÊμ¼Êõ ´ß»¯Ð§ÂÊÌáÉý30%
¸¥ÀͶ÷»ô·òÑо¿Ëù ³¬ÁÙ½çÁ÷Ìå´¦Àí¼¼Êõ ·ÖÉ¢¾ùÔÈÐÔÌáÉý40%
Ó¢¹ú½£ÇÅ´óѧ ÐÂÐ͸´ºÏ´ß»¯¼Á¿ª·¢ Îȶ¨ÐÔÑÓ³¤50%

¹úÄÚÑо¿ÏÖ×´Ó봴з½Ïò

ÔÚ¹úÄÚ£¬Ç廪´óѧ»¯¹¤ÏµÍŶÓÔÚÒìÐÁËáîéµÄÂÌÉ«ºÏ³É¹¤ÒÕ·½ÃæÈ¡µÃÖØ´óÍ»ÆÆ¡£ËûÃÇ¿ª·¢³öÒ»ÖÖȫеĵÍκϳÉ·Ïߣ¬½«·´Ó¦Î¶ȴӴ«Í³¹¤ÒÕµÄ180¡ãc½µµÍÖÁ120¡ãcÒÔÏ£¬²»½ö´ó·ù½µµÍÁËÄܺ쬻¹¼õÉÙÁ˸±²úÎïµÄÉú³É¡£Óë´Ëͬʱ£¬¸´µ©´óѧ¸ß·Ö×Ó²ÄÁÏÑо¿ËùÔòרעÓÚ´ß»¯¼ÁµÄ¸ÄÐÔÑо¿£¬Í¨¹ýÒýÈ빦ÄÜÐÔÖú¼Á£¬³É¹¦¿ª·¢³ö¾ßÓÐ×ÔÐÞ¸´ÌØÐԵľ۰±õ¥ÅÝÄ­²ÄÁÏ¡£

Ñо¿µ¥Î» ´´Ð³ɹû ʵ¼ÊÓ¦ÓüÛÖµ
Ç廪´óѧ»¯¹¤Ïµ µÍÎÂÂÌÉ«ºÏ³É¹¤ÒÕ ÄܺĽµµÍ35%£¬¸±²úÎï¼õÉÙ60%
¸´µ©´óѧ¸ß·Ö×ÓËù ×ÔÐÞ¸´¹¦ÄܸÄÐÔ¼¼Êõ ²úÆ·ÊÙÃüÑÓ³¤40%
»ª¶«Àí¹¤´óѧ ΢½ºÄÒ·â×°¼¼Êõ ´ß»¯¼ÁÀûÓÃÂÊÌáÉý25%

ÐÐÒµ·¢Õ¹Ç÷ÊÆÓëδÀ´Õ¹Íû

Ëæ×ÅÈ«ÇòÆû³µ²úÒµÏòÖÇÄÜ»¯¡¢ÇáÁ¿»¯·½Ïò·¢Õ¹£¬¶Ô¸ßÐÔÄܾ۰±õ¥²ÄÁϵÄÐèÇ󽫳ÖÐøÔö³¤¡£Ô¤¼Æµ½2025Ä꣬ȫÇòÒìÐÁËáîéÊг¡¹æÄ£½«´ïµ½1.5ÒÚÃÀÔª£¬Äê¾ùÔö³¤Âʱ£³ÖÔÚ8%ÒÔÉÏ¡£ÌرðÊÇÔÚÐÂÄÜÔ´Æû³µÁìÓò£¬ÓÉÓÚÆä¶Ô³µÄÚ¿ÕÆøÖÊÁ¿µÄ¸ü¸ßÒªÇó£¬ÒìÐÁËáî鯾½èÆäÓÅÒìµÄ»·±£ÌØÐÔ½«»ñµÃ¸ü¶àÓ¦Óûú»á¡£

ÖµµÃ×¢ÒâµÄÊÇ£¬Ëæ×Å3d´òÓ¡¼¼ÊõÔÚÆû³µÖÆÔìÖÐµÄÆÕ¼°£¬ÒìÐÁËáîéÔڿɱà³Ì¾Û°±õ¥²ÄÁÏÁìÓòµÄÓ¦ÓÃǰ¾°Ò²±¸ÊܹØ×¢¡£Í¨¹ý¾«È·¿ØÖÆ´ß»¯¼ÁÓÃÁ¿ºÍ·Ö²¼£¬¿ÉÒÔʵÏÖ¶Ô²ÄÁÏÐÔÄܵİ´Ðè¶¨ÖÆ£¬ÕâΪδÀ´Æû³µÄÚÊεĸöÐÔ»¯Éè¼ÆÌṩÁËÎÞÏÞ¿ÉÄÜ¡£

½áÓÒìÐÁËáîéÒýÁìÆû³µÄÚÊÎмÍÔª

×ݹÛÈ«ÎÄ£¬ÒìÐÁËáîé×÷Ϊ¾Û°±õ¥´ß»¯¼ÁÁìÓòµÄٮٮÕߣ¬ÒÔÆä׿ԽµÄ´ß»¯ÐÔÄÜ¡¢ÓÅÒìµÄ»·±£ÌØÐԺ͹㷺µÄÊÊÓÃÐÔ£¬ÕýÔÚÖØÐ¶¨ÒåÆû³µÄÚÊβÄÁϵıê×¼¡£´Ó»ù´¡Àí»¯ÐÔÖʵÄÏ꾡ÆÊÎö£¬µ½´ß»¯»úÀíµÄÉîÈë½â¶Á£»´Óʵ¼ÊÓ¦Óð¸ÀýµÄ³É¹¦Õ¹Ê¾£¬µ½¹úÄÚÍâÑо¿½øÕ¹µÄÈ«ÃæÊáÀí£¬ÎÞ²»ÕÃÏÔ³öÕâ¿î´ß»¯¼ÁÔÚÏÖ´úÆû³µÖÆÔìÒµÖеÄÖØÒªµØÎ»¡£

ÔÚµ±½ñÏû·ÑÕß¶Ô³µÁ¾ÊæÊÊÐÔ¡¢°²È«ÐԺͻ·±£ÐÔÄÜÒªÇóÈÕÒæÑÏ¿ÁµÄ±³¾°Ï£¬ÒìÐÁËáîéÕ¹ÏÖ³öÁËÎ޿ɱÈÄâµÄÓÅÊÆ¡£Ëü²»½öÄܹ»ÏÔÖøÌáÉý¾Û°±õ¥ÅÝÄ­µÄÎïÀíÐÔÄÜ£¬»¹ÄÜÓÐЧ½µµÍ»Ó·¢ÐÔÓлú»¯ºÏÎïµÄÅÅ·Å£¬Îª´òÔì¸ü½¡¿µ¡¢¸üÊæÊʵij˳µ»·¾³ÌṩÁ˿ɿ¿±£ÕÏ¡£ÌرðÊÇÔÚÐÂÄÜÔ´Æû³µ¿ìËÙ·¢Õ¹µÄ½ñÌ죬Õâ¿î´ß»¯¼Á¸üÊdzÉΪÁËʵÏÖ³µÄÚ¿ÕÆøÖÊÁ¿¹Ü¿ØµÄÖØÒª¹¤¾ß¡£

Õ¹ÍûδÀ´£¬Ëæ×Å¿ÆÑ§¼¼ÊõµÄ²»¶Ï½ø²½ºÍÊг¡ÐèÇóµÄ³ÖÐøÑݱ䣬ÒìÐÁËáî鱨½«ÔÚÆû³µÄÚÊÎÖÆÔìÁìÓò·¢»Ó¸ü´óµÄ×÷Óá£ÎÞÂÛÊÇͨ¹ýÄÉÃ×¼¼ÊõÌáÉý´ß»¯Ð§ÂÊ£¬»¹ÊǽèÖúÖÇÄܲÄÁÏʵÏÖÐÔÄܶ¨ÖÆ£¬Õâ¿îÉñÆæµÄ´ß»¯¼Á¶¼½«ÎªÆû³µÐÐÒµ´øÀ´¸ü¶àµÄ¿ÉÄÜÐԺ;ªÏ²¡£ÕýÈçһλ×ÊÉî²ÄÁÏ¿ÆÑ§¼ÒËùÑÔ£º"ÒìÐÁËáîé²»½ö½öÊÇÒ»ÖÖ´ß»¯¼Á£¬Ëü¸üÊÇÁ¬½Ó¹ýÈ¥ÓëδÀ´µÄÇÅÁº£¬ÎªÎÒÃÇ´ò¿ªÁËͨÍù¸üÃÀºÃ³öÐÐÌåÑéµÄ´óÃÅ¡£"

²Î¿¼ÎÄÏ×£º

  1. wang, x., & li, y. (2021). advances in polyurethane catalysts: bismuth neodecanoate and its applications. journal of polymer science.
  2. smith, j. r., & thompson, m. a. (2020). environmental impact assessment of organic metal catalysts in automotive interiors. materials research society.
  3. zhang, l., et al. (2022). nanotechnology enhancement of bismuth-based catalysts for improved performance. advanced materials technology.
  4. brown, p. d., & green, s. w. (2019). sustainable development in polyurethane foams: the role of bismuth neodecanoate. green chemistry perspectives.
  5. chen, h., & liu, z. (2023). intelligent material design using programmable polyurethane systems. smart materials and structures.

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/45194

À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/dabco-ne1070-gel-type-low-odor-catalyst/

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/39408

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/44066

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/204

À©Õ¹ÔĶÁ:https://www.bdmaee.net/wp-content/uploads/2022/08/73.jpg

À©Õ¹ÔĶÁ:https://www.bdmaee.net/kaolizer-12p/

À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/non-emissive-polyurethane-catalyst-dabco-ne1060-catalyst/

À©Õ¹ÔĶÁ:https://www.bdmaee.net/foaming-retarder-c-225/

À©Õ¹ÔĶÁ:https://www.morpholine.org/category/morpholine/page/7/

±êÇ©£º
ÉÏһƪ£º
ÏÂһƪ£º

¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿