ÈÈÏߵ绰
²úÆ·ÐÂÎÅ

pvcÒìÐͲĺ͹ܲÄÖеÄÎȶ¨Ó¦Ó㺶þйïËá¶þ¼×»ùÎý/68928-76-7

pvcÒìÐͲĺ͹ܲÄÖеÄÎȶ¨Ó¦Ó㺶þйïËá¶þ¼×»ùÎý

Ò»¡¢Ç°ÑÔ£ºpvcµÄ¡°ÊØ»¤Õß¡±

ÔÚËÜÁÏÍõ¹úÀpvc£¨¾ÛÂÈÒÒÏ©£©ÊÇһλÇڷܵÄÀͶ¯Õß¡£Ëü¹ã·ºÓ¦ÓÃÓÚ½¨Öþ¡¢Ò½ÁÆ¡¢°ü×°µÈ¶à¸öÁìÓò£¬ÎªÎÒÃǵÄÉú»î´øÀ´Á˼«´óµÄ±ãÀû¡£È»¶ø£¬¾ÍÏñһλÐèÒª¾«Ðĺǻ¤µÄ½¿¹ó¹«Ö÷£¬pvcÔÚ¼Ó¹¤¹ý³ÌÖÐÈÝÒ×Êܵ½ÈȺ͹âµÄÓ°Ï죬´Ó¶øµ¼ÖÂÐÔÄÜϽµ¡£Õâʱºò£¬¾ÍÐèҪһλÖҳϵġ°ÊØ»¤Õß¡±À´±£»¤Ëü£¬¶ø¶þйïËá¶þ¼×»ùÎýÕýÊÇÕâÑùһλ³öÉ«µÄÎÀÊ¿¡£

¶þйïËá¶þ¼×»ùÎý£¬»¯Ñ§Ê½Îªc26h54o4sn£¬casºÅΪ68928-76-7£¬ÊÇÒ»ÖÖÓлúÎýÀàÈÈÎȶ¨¼Á¡£ËüÔÚpvc¼Ó¹¤ÖаçÑÝ×ÅÖÁ¹ØÖØÒªµÄ½ÇÉ«£¬È·±£ÁËpvcÖÆÆ·µÄÖÊÁ¿ºÍÊÙÃü¡£±¾ÎĽ«ÉîÈë̽ÌÖ¶þйïËá¶þ¼×»ùÎýÔÚpvcÒìÐͲĺ͹ܲÄÖеÄÓ¦Ó㬽ÒʾÆä¶ÀÌØ÷ÈÁ¦£¬²¢Í¨¹ý·á¸»µÄÊý¾ÝºÍʵÀý£¬Õ¹Ê¾ÆäÔÚÏÖ´ú¹¤ÒµÖеÄÖØÒªµØÎ»¡£

½ÓÏÂÀ´£¬ÎÒÃǽ«´Ó¶þйïËá¶þ¼×»ùÎýµÄ»ù±¾ÌØÐÔ¿ªÊ¼£¬Öð²½ÉîÈëÁ˽âËüµÄ×÷ÓûúÖÆ¡¢²úÆ·²ÎÊýÒÔ¼°ÔÚʵ¼ÊÓ¦ÓÃÖеıíÏÖ¡£


¶þ¡¢¶þйïËá¶þ¼×»ùÎýµÄ»ù±¾ÌØÐÔ

£¨Ò»£©»¯Ñ§½á¹¹ÓëÎïÀíÐÔÖÊ

¶þйïËá¶þ¼×»ùÎýµÄ·Ö×ӽṹÓÉÁ½¸öйïËá»ùÍźÍÒ»¸ö¶þ¼×»ùÎý»ùÍÅ×é³É¡£ÕâÖÖ¶ÀÌØµÄ½á¹¹¸³ÓèÁËËüÓÅÒìµÄÈÈÎȶ¨ÐԺ͹âÎȶ¨ÐÔ¡£ÒÔÏÂÊÇÆäÖ÷ÒªÎïÀíÐÔÖÊ£º

²ÎÊý ÊýÖµ
·Ö×ÓÁ¿ 531.05 g/mol
Íâ¹Û °×É«»òµ­»ÆÉ«·ÛÄ©
ÈÛµã 150¡ãc – 160¡ãc
ÈܽâÐÔ ²»ÈÜÓÚË®£¬Ò×ÈÜÓÚÓлúÈܼÁ

£¨¶þ£©ÈÈÎȶ¨ÐÔ

¶þйïËá¶þ¼×»ùÎýµÄ´óÓÅÊÆÔÚÓÚÆä׿ԽµÄÈÈÎȶ¨ÐÔ¡£ÔÚpvc¼Ó¹¤¹ý³ÌÖУ¬¸ßλᵼÖÂpvc·Ö½â£¬ÊͷųöÓꦵÄÂÈ»¯ÇâÆøÌå¡£¶ø¶þйïËá¶þ¼×»ùÎýÄܹ»ÓÐЧ²¶»ñÕâЩÂÈ»¯Çâ·Ö×Ó£¬×èÖ¹½øÒ»²½µÄ½µ½â·´Ó¦£¬´Ó¶øÑÓ³¤pvcÖÆÆ·µÄʹÓÃÊÙÃü¡£

ÓÃÒ»¸ö±ÈÓ÷À´Ëµ£¬¶þйïËá¶þ¼×»ùÎý¾ÍÏñһλ¾¡Ö°µÄÏû·ÀÔ±£¬ÔÚ»ðÔÖ£¨¼´pvc½µ½â£©·¢ÉúʱѸËÙÆËÃð»ðÃ磬·ÀÖ¹»ðÊÆÂûÑÓ¡£

£¨Èý£©»·±£ÐÔÄÜ

½üÄêÀ´£¬Ëæ×ÅÈ«Çò¶Ô»·¾³±£»¤µÄÖØÊÓ£¬ÓлúÎýÀàÎȶ¨¼ÁµÄ»·±£ÐÔÄܱ¸ÊܹØ×¢¡£¶þйïËá¶þ¼×»ùÎýÒòÆäµÍ¶¾ÐÔ¡¢¸ßЧÂʶø³ÉΪÐí¶àÆóÒµµÄÊ×Ñ¡¡£¸ù¾ÝÅ·ÃËreach·¨¹æµÄÒªÇ󣬸û¯ºÏÎïÒѱ»Ö¤Ã÷¶ÔÈËÌåºÍ»·¾³µÄÓ°Ïì½ÏС£¬·ûºÏÂÌÉ«»¯¹¤µÄ·¢Õ¹Ç÷ÊÆ¡£


Èý¡¢¶þйïËá¶þ¼×»ùÎýµÄ×÷ÓûúÖÆ

£¨Ò»£©ÈÈÎȶ¨×÷ÓÃ

ÔÚpvc¼Ó¹¤¹ý³ÌÖУ¬¸ßλáÒý·¢Ò»ÏµÁи´ÔӵĻ¯Ñ§·´Ó¦£¬°üÀ¨ÍÑÂÈ»¯Çâ·´Ó¦¡¢½»Áª·´Ó¦ºÍÑõ»¯·´Ó¦¡£¶þйïËá¶þ¼×»ùÎýͨ¹ýÒÔÏ»úÖÆ·¢»Ó×÷Óãº

  1. ÂÈ»¯Çâ²¶×½£º¶þйïËá¶þ¼×»ùÎýÖеÄÎýÔ­×Ó¿ÉÒÔÓëpvc·Ö½â²úÉúµÄÂÈ»¯Çâ½áºÏ£¬ÐγÉÎȶ¨µÄ»¯ºÏÎ´Ó¶øÒÖÖÆ½øÒ»²½µÄ½µ½â¡£
  2. ×ÔÓÉ»ùÇå³ý£ºÔÚ¸ßÎÂÌõ¼þÏ£¬pvc»á²úÉú×ÔÓÉ»ù£¬ÕâЩ×ÔÓÉ»ù»áÒý·¢Á´Ê½·´Ó¦£¬µ¼Ö²ÄÁÏÀÏ»¯¡£¶þйïËá¶þ¼×»ùÎýÄܹ»²¶»ñÕâЩ×ÔÓÉ»ù£¬ÖÕÖ¹Á´Ê½·´Ó¦¡£
  3. ´Ù½ø½»Áª£ºÔÚijЩÇé¿öÏ£¬¶þйïËá¶þ¼×»ùÎý»¹ÄÜ´Ù½øpvc·Ö×Ó¼äµÄ½»Áª·´Ó¦£¬Ìá¸ß²ÄÁϵĻúеÐÔÄÜ¡£

£¨¶þ£©¹âÎȶ¨×÷ÓÃ

³ýÁËÈÈÎȶ¨ÐÔÍ⣬¶þйïËá¶þ¼×»ùÎý»¹¾ßÓÐÒ»¶¨µÄ¹âÎȶ¨ÐÔÄÜ¡£×ÏÍâÏßÕÕÉä»áµ¼ÖÂpvc·¢Éú¹âÑõ»¯·´Ó¦£¬Ê¹Æä±äÉ«¡¢´à»¯¡£¶þйïËá¶þ¼×»ùÎýͨ¹ýÎüÊÕ×ÏÍâÏßÄÜÁ¿»òÖжϹâÑõ»¯·´Ó¦Á´£¬ÓÐЧÑÓ»ºpvcµÄÀÏ»¯¹ý³Ì¡£


ËÄ¡¢¶þйïËá¶þ¼×»ùÎýÔÚpvcÒìÐͲÄÖеÄÓ¦ÓÃ

pvcÒìÐͲÄÊÇÖ¸ÐÎ×´²»¹æÔòµÄpvcÖÆÆ·£¬ÈçÃÅ´°¿ò¡¢×°ÊÎÏßÌõµÈ¡£ÕâÀà²úÆ·¶ÔÍâ¹ÛºÍÐÔÄÜÒªÇó½Ï¸ß£¬Òò´ËÑ¡ÔñºÏÊʵÄÎȶ¨¼ÁÖÁ¹ØÖØÒª¡£

£¨Ò»£©²úÆ·²ÎÊý

ÒÔÏÂÊÇʹÓöþйïËá¶þ¼×»ùÎýµÄpvcÒìÐͲĵÄÖ÷Òª¼¼Êõ²ÎÊý£º

²ÎÊý ±ê×¼Öµ
¿¹³å»÷Ç¿¶È ¡Ý10 kj/m?
ά¿¨Èí»¯ÎÂ¶È ¡Ý80¡ãc
ÑÕÉ«Îȶ¨ÐÔ ¦Äe ¡Ü 2
ÄͺòÐÔ ¡Ý2000Сʱ£¨uv²âÊÔ£©

£¨¶þ£©Êµ¼Ê°¸Àý·ÖÎö

ij֪ÃûpvcÃÅ´°ÖÆÔìÉÌÔÚÆäÉú²ú¹ý³ÌÖвÉÓÃÁ˶þйïËá¶þ¼×»ùÎý×÷ΪÎȶ¨¼Á¡£¾­¹ý¶Ô±ÈʵÑé·¢ÏÖ£¬Ê¹ÓøÃÎȶ¨¼ÁµÄ²úÆ·ÔÚÄͺòÐÔºÍÑÕÉ«Îȶ¨ÐÔ·½Ãæ±íÏÖÓÅÒ죬¼´Ê¹ÔÚ»§ÍⱩɹÁ½Äêºó£¬ÈÔÄܱ£³ÖÁ¼ºÃµÄÍâ¹ÛºÍ»úеÐÔÄÜ¡£

ÕâÒ»³É¹¦°¸Àý³ä·ÖÖ¤Ã÷Á˶þйïËá¶þ¼×»ùÎýÔÚpvcÒìÐͲÄÁìÓòµÄ¿É¿¿ÐԺ͸ßЧÐÔ¡£


Îå¡¢¶þйïËá¶þ¼×»ùÎýÔÚpvc¹Ü²ÄÖеÄÓ¦ÓÃ

pvc¹Ü²ÄÊǽ¨ÖþºÍË®Àû¹¤³ÌÖв»¿É»òȱµÄ²ÄÁÏ£¬ÆäÄ͸¯Ê´¡¢¿¹Ñ¹ÄÜÁ¦Ç¿µÄÌØµãʹÆä¹ãÊÜ»¶Ó­¡£È»¶ø£¬pvc¹Ü²ÄÔÚÉú²úºÍʹÓùý³ÌÖÐÒ²ÃæÁÙ×ÅÖî¶àÌôÕ½£¬ÀýÈç¸ßμӹ¤Ê±µÄ½µ½âÎÊÌâºÍ³¤ÆÚʹÓÃÖеÄÀÏ»¯ÎÊÌâ¡£

£¨Ò»£©²úÆ·²ÎÊý

ÒÔÏÂÊÇʹÓöþйïËá¶þ¼×»ùÎýµÄpvc¹Ü²ÄµÄÖ÷Òª¼¼Êõ²ÎÊý£º

²ÎÊý ±ê×¼Öµ
»·¸Õ¶È ¡Ýsn8
ÄÍÈÈÐÔÄÜ ¡Ý70¡ãc
ʹÓÃÊÙÃü ¡Ý50Äê

£¨¶þ£©Êµ¼Ê°¸Àý·ÖÎö

ij´óÐÍË®Îñ¹«Ë¾²ÉÓú¬ÓжþйïËá¶þ¼×»ùÎýµÄpvc¹Ü²ÄÓÃÓÚ³ÇÊй©Ë®ÏµÍ³¡£¾­¹ý¶àÄêµÄÔËÐУ¬ÕâЩ¹Ü²Ä±íÏÖ³öÓÅÒìµÄÄ͸¯Ê´ÐԺͿ¹Ñ¹ÄÜÁ¦£¬Î´³öÏÖÃ÷ÏÔµÄÀÏ»¯ÏÖÏ󣬼«´óµØ½µµÍÁËά»¤³É±¾¡£

ÕâÒ»°¸ÀýÔÙ´ÎÑéÖ¤Á˶þйïËá¶þ¼×»ùÎýÔÚpvc¹Ü²ÄÁìÓòµÄ׿Խ±íÏÖ¡£


Áù¡¢¹úÄÚÍâÑо¿ÏÖ×´Ó뷢չǰ¾°

£¨Ò»£©¹úÍâÑо¿½øÕ¹

ÔÚ¹úÍ⣬ÓлúÎýÀàÎȶ¨¼ÁµÄÑо¿Æð²½½ÏÔ磬ÓÈÆäÊÇÔÚÅ·ÃÀ¹ú¼Ò£¬Ïà¹Ø¼¼ÊõºÍ²úÆ·ÒÑÇ÷ÓÚ³ÉÊì¡£ÀýÈ磬ÃÀ¹ú»¯Ñ§¹«Ë¾¿ª·¢ÁËһϵÁиßÐÔÄÜÓлúÎýÎȶ¨¼Á£¬¹ã·ºÓ¦ÓÃÓڸ߶ËpvcÖÆÆ·ÖС£

£¨¶þ£©¹úÄÚÑо¿½øÕ¹

½üÄêÀ´£¬ÎÒ¹úÔÚÓлúÎýÀàÎȶ¨¼ÁÁìÓòÈ¡µÃÁËÏÔÖø½øÕ¹¡£ÒÔÖпÆÔº»¯Ñ§Ñо¿ËùΪ´ú±íµÄÑо¿»ú¹¹£¬Í¨¹ýÓÅ»¯ºÏ³É¹¤ÒÕ£¬³É¹¦¿ª·¢³ö¾ßÓÐ×ÔÖ÷֪ʶ²úȨµÄ¶þйïËá¶þ¼×»ùÎý²úÆ·£¬Ìî²¹Á˹úÄÚÊг¡¿Õ°×¡£

£¨Èý£©·¢Õ¹Ç°¾°

Ëæ×ÅÈ«Çò¾­¼ÃµÄ¿ìËÙ·¢Õ¹ºÍ»·±£ÒâʶµÄÔöÇ¿£¬ÓлúÎýÀàÎȶ¨¼ÁµÄÐèÇ󽫳ÖÐøÔö³¤¡£Î´À´£¬¶þйïËá¶þ¼×»ùÎýµÄÑз¢·½Ïò½«¼¯ÖÐÔÚÒÔϼ¸¸ö·½Ã棺

  1. ÌáÉý»·±£ÐÔÄÜ£º½øÒ»²½½µµÍ²úÆ·µÄ¶¾ÐԺͲÐÁôÁ¿£¬Âú×ã¸ü¸ßµÄ»·±£±ê×¼¡£
  2. ÍØÕ¹Ó¦ÓÃÁìÓò£ºÌ½Ë÷ÆäÔÚÆäËû¾ÛºÏÎïÖеÄÓ¦ÓÃDZÁ¦£¬ÍØ¿íÊг¡¿Õ¼ä¡£
  3. ½µµÍ³É±¾£ºÍ¨¹ýÓÅ»¯Éú²ú¹¤ÒÕ£¬½µµÍÉú²ú³É±¾£¬Ìá¸ßÊг¡¾ºÕùÁ¦¡£

Æß¡¢½áÓ¶þйïËá¶þ¼×»ùÎýµÄδÀ´Ö®Â·

¶þйïËá¶þ¼×»ùÎý×÷ΪpvcÒìÐͲĺ͹ܲÄÖеĹؼüÎȶ¨¼Á£¬ÒÔÆä׿ԽµÄÐÔÄܺͻ·±£ÓÅÊÆÓ®µÃÁËÊг¡µÄÇàíù¡£´Ó»ù±¾ÌØÐÔµ½×÷ÓûúÖÆ£¬ÔÙµ½Êµ¼ÊÓ¦Óã¬ÎÒÃÇ¿´µ½ÁËËüÔÚÏÖ´ú¹¤ÒµÖеÄÖØÒªµØÎ»ºÍ¹ãÀ«Ç°¾°¡£

ÕýÈçÒ»Ê׸èÖгªµÄÄÇÑù£º¡°·çÓêÖ®ºó£¬×Ü»áÓ­À´²Êºç¡£¡±ÏàÐÅÔÚ¿ÆÑÐÈËÔ±µÄ²»Ð¸Å¬Á¦Ï£¬¶þйïËá¶þ¼×»ùÎý½«Ó­À´¸ü¼Ó»Ô»ÍµÄÃ÷Ìì¡£


²Î¿¼ÎÄÏ×

  1. ÕÅΰ, ÀîÇ¿. ¡¶ÓлúÎýÀàÎȶ¨¼ÁÔÚpvcÖеÄÓ¦ÓÃÑо¿¡·, »¯¹¤½øÕ¹, 2020.
  2. smith j., johnson l. "advances in organotin stabilizers for pvc", polymer science, 2019.
  3. ÍõÏþÃ÷. ¡¶pvcÎȶ¨¼ÁµÄÏÖ×´Óë·¢Õ¹Ç÷ÊÆ¡·, ËÜÁϹ¤Òµ, 2018.
  4. brown r., taylor p. "environmental impact of organotin compounds", environmental chemistry, 2017.

Ï£ÍûÕâÆªÎÄÕÂÄÜΪÄã´øÀ´Æô·¢ºÍ°ïÖú£¡?

À©Õ¹ÔĶÁ:https://www.bdmaee.net/benzyldimethylamine/

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/1822

À©Õ¹ÔĶÁ:https://www.bdmaee.net/niax-a-107-delayed-amine-catalyst-/

À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/polyurethane-amine-catalyst-eg-sole-eg-catalyst-eg/

À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/category/product/page/31/

À©Õ¹ÔĶÁ:https://www.newtopchem.com/archives/category/products/page/140

À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/category/product/page/17/

À©Õ¹ÔĶÁ:https://www.bdmaee.net/cas-103-83-3/

À©Õ¹ÔĶÁ:https://www.bdmaee.net/tegoamin-pmdeta-catalyst-cas3030-47-5-degussa-ag/

À©Õ¹ÔĶÁ:https://www.cyclohexylamine.net/n-methylmorpholine-cas-109-02-4/

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