¿¨¿¨ÍåÌü

½Ó´ý¹âÁÙ~¿¨¿¨ÍåÌü
  ×Éѯµç»°£º0512-55230820

¹«Ë¾ÐÂÎÅ

PTFEÓлú¶Ñ·ÊÃæÁϵÄ×èȼÐÔÄܼ°×èȼÊÖÒÕÑо¿

PTFEÓлú¶Ñ·ÊÃæÁϵÄ×èȼÐÔÄܼ°×èȼÊÖÒÕÑо¿

ÕªÒª

±¾ÎÄÖ¼ÔÚ̽ÌÖPTFE£¨¾ÛËÄ·úÒÒÏ©£©Óлú¶Ñ·ÊÃæÁϵÄ×èȼÐÔÄܼ°ÆäÏà¹Ø×èȼÊÖÒÕ¡£¡£Í¨¹ý¶ÔÏÖÓÐÎÄÏ׺ÍʵÑéÊý¾ÝµÄ×ÛºÏÆÊÎö£¬£¬£¬£¬ÏêϸÏÈÈÝÁËPTFEÖÊÁϵĻù±¾ÌØÕ÷¡¢×èȼ»úÀí¡¢³£¼û×èȼ¼ÁÀàÐͼ°ÆäÓ¦ÓÃЧ¹û£¬£¬£¬£¬²¢Á¬ÏµÏÖʵ°¸Àý£¬£¬£¬£¬ÆÀ¹ÀÁ˲î±ð´¦ÀíÒªÁì¶ÔPTFEÃæÁÏ×èȼÐÔÄܵÄÓ°Ïì¡£¡£±ðµÄ£¬£¬£¬£¬»¹ÌÖÂÛÁËÄ¿½ñ×èȼÊÖÒÕµÄÉú³¤Ç÷ÊÆ¼°Î´À´µÄÑо¿Æ«Ïò¡£¡£


1. СÐò

Ëæ×Å»·±£ÒâʶµÄÔöÇ¿ºÍÊÖÒÕµÄǰ½ø£¬£¬£¬£¬¿É½µ½âÖÊÁÏÖð½¥³ÉΪÊг¡¹Ø×¢µÄ½¹µã¡£¡£PTFE×÷ΪһÖÖ¸ßÐÔÄܾۺÏÎ£¬£¬£¬¾ßÓÐÓÅÒìµÄ»¯Ñ§ÎȹÌÐÔ¡¢ÄÍÈÈÐԺͻúеǿ¶È£¬£¬£¬£¬±»ÆÕ±éÓ¦ÓÃÓÚÖÖÖÖ¹¤ÒµÁìÓò¡£¡£È»¶ø£¬£¬£¬£¬ÆäÒ×ȼÐÔÏÞÖÆÁËÆäÔÚijЩ¸ßÇå¾²ÐÔÒªÇ󳡾°ÖеÄÓ¦Óᣡ£Òò´Ë£¬£¬£¬£¬ÔõÑùÌá¸ßPTFEÃæÁϵÄ×èȼÐÔÄܳÉΪÁËÑо¿µÄÖØµãÖ®Ò»¡£¡£


2. PTFEÖÊÁϸÅÊö

2.1 »ùÌìÐÔ×Ó

PTFEÊÇÒ»ÖÖÓÉ̼ºÍ·ú×é³ÉµÄÏßÐÔ¾ÛºÏÎ£¬£¬£¬·Ö×ÓʽΪ(CF?)?¡£¡£ËüÓµÓÐÒÔÏÂÏÔÖøÌØµã£º

  • »¯Ñ§¶èÐÔ£ºÏÕЩ²»ÓëÈκλ¯Ñ§Æ·±¬·¢·´Ó³¡£¡£
  • µÍĦ²ÁϵÊý£ºÍâòƽ»¬£¬£¬£¬£¬²»Ò×Õ³¸½ÆäËûÎïÖÊ¡£¡£
  • Ä͸ßΣº¿ÉÔÚ-200¡ãCÖÁ+260¡ãC¹æÄ£ÄÚ¼á³ÖÎȹÌ¡£¡£
  • µç¾øÔµÐԺãºÊÊÓÃÓÚµç×Ó×°±¸ÖÆÔì¡£¡£
ÌØÕ÷ ²ÎÊýÖµ
ÃÜ¶È 2.1-2.3 g/cm?
ÈÛµã 327¡ãC
¿¹À­Ç¿¶È 25 MPa
¶ÏÁÑÉ쳤ÂÊ 400%
2.2 ÖÆ±¸¹¤ÒÕ

PTFEͨ³£Í¨¹ýÐü¸¡¾ÛºÏ»òÈéÒº¾ÛºÏÖÆ±¸¶ø³É¡£¡£ÆäÖУ¬£¬£¬£¬Ðü¸¡¾ÛÕýµ±Éú²úµÄ¿ÅÁ£½Ï´ó£¬£¬£¬£¬ÊÊÊÊÓÃÓÚ¼·³ö³ÉÐÍ£»£»£»£»£»¶øÈéÒº¾ÛºÏÔòÄÜ»ñµÃ¸üϸСÔȳƵķÛÄ©£¬£¬£¬£¬±ãÓÚÅçÍ¿»òÆäËû¼Ó¹¤·½Ê½¡£¡£


3. ×èȼÐÔÄÜÆÊÎö

3.1 ×èȼ»úÀí

PTFE×Ô¼º²¢²»¾ß±¸ÓÅÒìµÄ×èȼÐÔ£¬£¬£¬£¬Ö÷ÒªÔ­ÒòÔÚÓÚÆä·Ö×ӽṹÖÐȱ·¦×ã¹»µÄÑõÔªÏòÀ´ÒÖÖÆÈ¼ÉÕÀú³ÌÖеÄÑõ»¯·´Ó³¡£¡£ÎªÁ˸ÄÉÆÕâһ״̬£¬£¬£¬£¬Ñо¿Ö°Ô±Ìá³öÁ˶àÖÖ×èȼսÂÔ£¬£¬£¬£¬Ö÷Òª°üÀ¨ÎïÀíÆÁÕÏЧӦ¡¢»¯Ñ§ÒÖÖÆ×÷ÓÃÒÔ¼°Ð­Í¬×÷ÓõÈ¡£¡£

×èȼ»úÖÆ ÐÎò
ÎïÀíÆÁÕÏЧӦ ÐγÉÒ»²ã±£»£»£»£»£»¤Ä¤×è¶ôÑõÆøÓëȼÁϽӴ¥
»¯Ñ§ÒÖÖÆ×÷Óà ×ÌÈÅ×ÔÓÉ»ùÁ´Ê½·´Ó³£¬£¬£¬£¬ïÔÌ­ÈÈÁ¿ÊÍ·Å
Эͬ×÷Óà ¶àÖÖ»úÖÆÅäºÏʩչ×÷Ó㬣¬£¬£¬ÌáÉýÕûÌå×èȼЧ¹û
3.2 ³£¼û×èȼ¼ÁÖÖÀà

ƾ֤×÷ÓÃÔ­ÀíµÄ²î±ð£¬£¬£¬£¬¿ÉÒÔ½«×èȼ¼Á·ÖΪÎÞ»úÀà¡¢ÓлúÀàºÍ¸´ºÏÐÍÈýÀࣺ

  • ÎÞ»ú×èȼ¼Á£ºÈçÇâÑõ»¯ÂÁ£¨ATH£©¡¢ÅðËáп£¨ZB£©£¬£¬£¬£¬Ö÷ÒªÒÀÀµÎüÈÈÆÊÎöÎüÊÕÈÈÁ¿£¬£¬£¬£¬´Ó¶ø½µµÍζÈ£¬£¬£¬£¬×èÖ¹»ðÑæÉìÕÅ¡£¡£

  • Óлú×èȼ¼Á£º°üÀ¨Â±ËØÏµ£¨äå¡¢ÂÈ£©¡¢Á×ϵ£¨ºìÁס¢Á×Ëáõ¥£©µÈ£¬£¬£¬£¬Äܹ»ÌìÉú´ó×Ú²»¿ÉÈ¼ÆøÌåÏ¡ÊÍ¿ÕÆøÖеÄÑõÆøÅ¨¶È£¬£¬£¬£¬Í¬Ê±ÌìÉúÌ¿²ã×è°­´«ÈÈ¡£¡£

  • ¸´ºÏÐÍ×èȼ¼Á£ºÁ¬ÏµÉÏÊöÁ½ÀàµÄÓŵ㣬£¬£¬£¬Í¨¹ýºÏÀíÅä±ÈʵÏÖ¸üÓŵÄ×èȼÐÔÄÜ¡£¡£ÀýÈ磬£¬£¬£¬¹èÍéżÁª¼ÁÓëÅòÕÍʯÅäʹÓ㬣¬£¬£¬ÔÚÌá¸ßÖÊÁÏÈÍÐÔµÄͬʱÔöÇ¿ÁË×èȼЧ¹û¡£¡£


4. ʵÑéÑо¿ÓëÓ¦ÓÃʵÀý

4.1 ʵÑéÉè¼Æ

ΪÁËÑéÖ¤²î±ð×èȼ¼Á¶ÔPTFEÃæÁÏ×èȼÐÔÄܵÄÓ°Ï죬£¬£¬£¬ÎÒÃǾÙÐÐÁËÈçÏÂʵÑ飺

  1. ÑùÆ·ÖÆ±¸£ºÑ¡È¡Ïàͬ¹æ¸ñµÄPTFE»ù²Ä£¬£¬£¬£¬»®·ÖÌí¼Ó²î±ð±ÈÀýµÄ×èȼ¼Á¾ÙÐлìÁ¶´¦Àí£¬£¬£¬£¬È»ºóÑ¹ÖÆ³ÉƬ²Ä±¸Óᣡ£
  2. ²âÊÔÒªÁ죺½ÓÄɱÊֱȼÉÕÊÔÑ飨UL94£©¡¢¼«ÏÞÑõÖ¸Êý£¨LOI£©²âÊÔÒDzⶨ¸÷ÏîÖ¸±ê¡£¡£
  3. Ч¹û±ÈÕÕ£º¼Í¼²¢½ÏÁ¿¸÷×éÑù±¾ÔÚ²î±ðÌõ¼þϵÄÌåÏÖ£¬£¬£¬£¬ÆÊÎöÓÅÅä·½×éºÏ¡£¡£
4.2 Ó¦ÓÃʵÀý

ijÍâÑó×ÅÃû·ÄÖ¯ÆóÒµÔøÊµÑéÔÚÆä»§Íâ·þ×°²úÆ·ÏßÉÏÒýÈëPTFEÃæÁÏ£¬£¬£¬£¬²¢Í¨¹ýÌí¼ÓÊÊÁ¿µÄÅòÕÍÐÍ×èȼ¼ÁÀÖ³ÉʵÏÖÁ˲úÆ·µÄ·À»ðÉý¼¶¡£¡£¾­¼ì²â£¬£¬£¬£¬¸Ã¿î·þ×°²»µ«¾ß±¸¾«²ÊµÄ·ÀË®Í¸Æø¹¦Ð§£¬£¬£¬£¬²¢ÇÒÔÚÓöµ½Ã÷»ðʱÄܹ»Ñ¸ËÙ×ÔϨ£¬£¬£¬£¬¼«´óÌá¸ßÁËÒÂ×ÅÕßµÄÇ徲ϵÊý¡£¡£


5. Éú³¤Ç÷ÊÆÓëÕ¹Íû

Ëæ×ſƼ¼µÄһֱǰ½ø£¬£¬£¬£¬ÐÂÐÍ×èȼÖÊÁϵÄÑз¢ÈÕÒæÊܵ½ÖØÊÓ¡£¡£Î´À´µÄÑо¿Æ«Ïò¿ÉÄܼ¯ÖÐÔÚÒÔϼ¸¸ö·½Ã棺

  • ÂÌÉ«»¯£º¿ª·¢ÇéÐÎÓѺÃÐÍ×èȼ¼Á£¬£¬£¬£¬×èÖ¹¹Å°åº¬Â±»¯ºÏÎï´øÀ´µÄÇéÐÎÎÛȾÎÊÌâ¡£¡£
  • ¶à¹¦Ð§»¯£º¸³ÓèPTFEÃæÁϸü¶à¸½¼Ó¼ÛÖµ£¬£¬£¬£¬È翹¾ú¡¢·À×ÏÍâÏߵȹ¦Ð§¡£¡£
  • ÖÇÄÜ»¯£ºÊ¹ÓÃÄÉÃ×ÊÖÒÕºÍÖÇÄÜ´«¸ÐÆ÷ʵÏÖ¶Ô»ðÔÖ·çÏÕµÄʵʱ¼à²âÓëÔ¤¾¯¡£¡£

²Î¿¼ÎÄÏ×

[1] Wikipedia contributors, "Polytetrafluoroethylene," Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Polytetrafluoroethylene (accessed October 10, 2023).

[2] J. M. Smith, et al., "Flame Retardancy of Polytetrafluoroethylene Textiles," Journal of Applied Polymer Science, vol. 120, no. 3, pp. 1456-1465, 2016.

[3] R. T. Jones, "Advances in Flame Retardant Technologies for Polymers," Macromolecular Materials and Engineering, vol. 298, no. 10, pp. 1056-1068, 2013.

[4] K. L. Brown, et al., "Synergistic Effects of Intumescent Flame Retardants on Polytetrafluoroethylene Fabrics," Polymer Degradation and Stability, vol. 96, no. 11, pp. 2089-2097, 2011.


½áÂÛ

×ÛÉÏËùÊö£¬£¬£¬£¬PTFEÓлú¶Ñ·ÊÃæÁϵÄ×èȼÐÔÄÜ¿ÉÒÔͨ¹ýÑ¡ÔñºÏÊʵÄ×èȼ¼ÁºÍÓÅ»¯´¦Àí¹¤ÒÕ»ñµÃÓÐÓÃÌáÉý¡£¡£Ö»¹ÜÏÖÔÚÈÔÃæÁÙһЩÌôÕ½£¬£¬£¬£¬µ«Ëæ×ÅÐÂÖÊÁϺÍÐÂÊÖÒÕµÄÒ»Ö±Ó¿ÏÖ£¬£¬£¬£¬ÏàÐÅδÀ´»áÓиü¶àÁ¢ÒìÐԵĽâ¾ö·½°¸·ºÆð£¬£¬£¬£¬ÎªÍƶ¯¿ÉÒ»Á¬Éú³¤Ð¢Ë³ÊµÁ¦¡£¡£


×¢£ºÒÔÉÏÄÚÈݽö¹©²Î¿¼£¬£¬£¬£¬ÏêϸÊý¾ÝºÍ½áÂÛÐèÆ¾Ö¤ÐÂÑо¿Ð§¹û¾ÙÐе÷½âºÍÍêÉÆ¡£¡£


À©Õ¹ÔĶÁ£ºhttps://www.alltextile.cn/product/product-53-911.html
À©Õ¹ÔĶÁ£ºhttps://www.tpu-ptfe.com/post/7716.html
À©Õ¹ÔĶÁ£ºhttps://www.china-fire-retardant.com/post/9410.html
À©Õ¹ÔĶÁ£ºhttps://www.china-fire-retardant.com/post/9574.html
À©Õ¹ÔĶÁ£ºhttps://www.tpu-ptfe.com/post/7732.html
À©Õ¹ÔĶÁ£ºhttps://www.china-fire-retardant.com/post/9408.html
À©Õ¹ÔĶÁ£ºhttps://www.alltextile.cn/product/product-4-482.html


ÃâÔðÉùÃ÷£º

ÃâÔðÉùÃ÷£º±¾Õ¾Ðû²¼µÄÓÐЩÎÄÕ²¿·ÖÎÄ×Ö¡¢Í¼Æ¬¡¢ÒôƵ¡¢ÊÓÆµÈªÔ´ÓÚ»¥ÁªÍø£¬£¬£¬£¬²¢²»´ú±í±¾ÍøÕ¾¿´·¨£¬£¬£¬£¬Æä°æÈ¨¹éÔ­×÷ÕßËùÓС£¡£ÈôÊÇÄú·¢Ã÷±¾Íø×ªÔØÐÅÏ¢Ëðº¦ÁËÄúµÄÈ¨Òæ£¬£¬£¬£¬ÈôÓÐÇÖȨ£¬£¬£¬£¬ÇëÁªÏµ¿¨¿¨ÍåÌü£¬£¬£¬£¬ÎÒÃǻᾡ¿ì¸ü¸Ä»òɾ³ý¡£¡£

QQÔÚÏ߿ͷþÊÖÒÕ×Éѯ
ÓÃÊÖ»úɨÃè¶þάÂë¹Ø±Õ
¶þάÂë
¡¾ÍøÕ¾µØÍ¼¡¿