ºÃ²©ÌåÓý

½Ó´ý¹âÁÙ~ºÃ²©ÌåÓý
  ×Éѯµç»°£º0512-55230820

¹«Ë¾ÐÂÎÅ

°ü×°ÖÊÁÏÖÐÕëÖ¯²¼¸´ºÏTPUÃæÁϵķÀ³±ÓëÈÈ·âºÏÊÖÒÕ

ÕëÖ¯²¼¸´ºÏTPUÃæÁϵĸÅÊö

ÕëÖ¯²¼¸´ºÏTPU£¨ÈÈËÜÐÔ¾Û°±õ¥£©ÃæÁÏÊÇÒ»ÖÖÁ¬ÏµÁËÕëÖ¯²¼ÁϺÍTPU±¡Ä¤µÄ¸ßÐÔÄܸ´ºÏÖÊÁÏ¡£¡£ÕâÖÖÖÊÁÏÒòÆäÓÅÒìµÄ·À³±ÐÔÄÜ¡¢ÈáÈÍÐÔºÍÄÍÓÃÐÔ£¬ £¬ÆÕ±éÓ¦ÓÃÓÚ·þ×°¡¢Ð¬²Ä¡¢Ò½ÁÆÓÃÆ·¼°»§Íâ×°±¸µÈÁìÓò¡£¡£TPU×÷ΪһÖÖµ¯ÐÔÌåÖÊÁÏ£¬ £¬¾ßÓо«²ÊµÄÄÍÄ¥ÐÔ¡¢¿¹ËºÁÑÐÔºÍÄÍ»¯Ñ§ÐÔ£¬ £¬¶øÕëÖ¯²¼ÔòÌṩÁËÓÅÒìµÄÍ¸ÆøÐÔºÍÌñ¾²¸Ð£¬ £¬Á½ÕßµÄÁ¬ÏµÊ¹µÃÕâÖÖ¸´ºÏÖÊÁÏÔÚ¹¦Ð§ÐÔºÍÌñ¾²ÐÔÉϵִïÁËÀíÏëµÄƽºâ¡£¡£

ÕëÖ¯²¼¸´ºÏTPUÃæÁϵÄÖÆÔ칤ÒÕͨ³£°üÀ¨Í¿²ã·¨ºÍ²ãѹ·¨Á½ÖÖÖ÷ÒªÊÖÒÕ¡£¡£Í¿²ã·¨Êǽ«ÒºÌ¬TPUÖ±½ÓÍ¿¸²ÔÚÕëÖ¯²¼Íâò£¬ £¬Í¨¹ý¼ÓÈȹ̻¯ÐγÉÒ»²ãÔȳƵÄTPUĤ£»£»£»¶ø²ãѹ¹æÔòÊÇÔÚÕëÖ¯²¼ÓëTPUĤ֮¼äʹÓÃÕ³ºÏ¼Á»òÈÈÈÛ½º¾ÙÐи´ºÏ¡£¡£ÕâÁ½ÖÖÒªÁì¸÷ÓÐÓÅÁÓ£ºÍ¿²ã·¨Äܹ»Ìṩ¸üϸÃܵÄÁ¬Ïµ£¬ £¬µ«¿ÉÄÜ»áÓ°Ïì²¼ÁϵÄÍ¸ÆøÐÔ£»£»£»²ãѹ¹æÔòÄܸüºÃµØ±£´æÕëÖ¯²¼µÄÔ­ÓÐÌØÕ÷£¬ £¬µ«¶Ô×°±¸ºÍÊÖÒÕÒªÇó½Ï¸ß¡£¡£

´ÓÓ¦ÓÃÁìÓòÀ´¿´£¬ £¬ÕëÖ¯²¼¸´ºÏTPUÃæÁÏÒòÆäÆæÒìµÄÐÔÄÜ£¬ £¬ÔÚÔ˶¯ÒÂÊÎÖб»ÓÃ×÷·ÀË®Í¸Æø²ã£¬ £¬È·±£ÔË·¢¶¯ÔÚ¸ßÇ¿¶ÈÔ˶¯Öмá³Ö¸Éˬ£»£»£»ÔÚЬ²ÄÁìÓò£¬ £¬Ëü×÷ÎªÐ¬ÃæÖÊÁÏ£¬ £¬Ìṩ·ÀË®ºÍÄÍÄ¥±£»£»£»¤£»£»£»ÔÚÒ½ÁÆÓÃÆ·ÖУ¬ £¬ÔòÒòÆä¿¹¾úÐÔºÍÒ×Çå½àÐÔ£¬ £¬³ÉΪÊÖÊõ·þºÍ·À»¤·þµÄÀíÏëÑ¡Ôñ£»£»£»¶øÔÚ»§Íâ×°±¸ÖУ¬ £¬ÈçÕÊÅñºÍ˯´ü£¬ £¬Æä·À³±ÐÔÄÜÈ·±£ÁËʹÓÃÕßÔÚ±°ÁÓÇéÐÎϵÄÌñ¾²ÓëÇå¾²¡£¡£

ÒÔÏÂÕ½ڽ«Ïêϸ̽ÌÖÕëÖ¯²¼¸´ºÏTPUÃæÁϵķÀ³±ÐÔÄܼ°ÆäÈÈ·âºÏÊÖÒÕ£¬ £¬²¢Í¨¹ýÏêϸ²ÎÊýºÍ°¸ÀýÆÊÎöÆäÔÚ²î±ðÁìÓòµÄÓ¦ÓÃÌåÏÖ¡£¡£

ÕëÖ¯²¼¸´ºÏTPUÃæÁϵķÀ³±ÐÔÄÜÆÊÎö

ÕëÖ¯²¼¸´ºÏTPUÃæÁϵķÀ³±ÐÔÄÜÖ÷ÒªµÃÒæÓÚTPU±¡Ä¤µÄÆæÒìÎïÀíºÍ»¯Ñ§ÐÔ×Ó¡£¡£TPUÖÊÁÏ×Ô¼º¾ßÓм«µÍµÄË®ÕôÆøÍ¸¹ýÂÊ£¨WVTR£©£¬ £¬ÕâÒ»ÌØÕ÷ʹÆäÄܹ»ÓÐÓÃ×èֹˮ·ÖÉøÍ¸£¬ £¬Í¬Ê±¼á³ÖÒ»¶¨µÄÍ¸ÆøÐÔ£¬ £¬´Ó¶øÖª×ãÈËÌåÌñ¾²¶ÈµÄÐèÇ󡣡£ÒÔÏÂÊǹØÓÚTPU±¡Ä¤·À³±ÐÔÄܵÄÏêϸ²ÎÊýºÍʵÑéÊý¾Ý£º

1. TPU±¡Ä¤µÄ·À³±Ô­Àí

TPU±¡Ä¤µÄ·À³±»úÖÆ»ùÓÚÆä·Ö×ӽṹÖеļ«ÐÔ»ùÍÅ¡£¡£ÕâЩ»ùÍÅÄܹ»ÐγÉÇâ¼ü£¬ £¬ÓÐÓõØ×赲ˮ·Ö×ÓµÄÉøÍ¸¡£¡£±ðµÄ£¬ £¬TPUµÄ¸ßÃÜ¶È½á¾§ÇøÓòÒ²½øÒ»²½ÔöÇ¿ÁËÆä·ÀË®ÐÔÄÜ¡£¡£Æ¾Ö¤ASTM E96±ê×¼²âÊÔ£¬ £¬TPU±¡Ä¤µÄË®ÕôÆøÍ¸¹ýÂÊͨ³£µÍÓÚ0.5 g/m?¡¤24h£¬ £¬ÕâÅú×¢ÆäÔÚ³¤Ê±¼ä̻¶ÓÚʪÈóÇéÐÎÖÐÈÔÄܼá³ÖÓÅÒìµÄ·À³±Ð§¹û¡£¡£

²ÎÊýÃû³Æ µ¥Î» ²âÊÔÖµ
Ë®ÕôÆøÍ¸¹ýÂÊ g/m?¡¤24h <0.5
ÄÍˮѹ kPa >100
¿¹Êª»¬ÐÔ % <5%

2. ʵÑéÑéÖ¤

ΪÁËÑéÖ¤ÕëÖ¯²¼¸´ºÏTPUÃæÁϵķÀ³±ÐÔÄÜ£¬ £¬ÎÒÃǽÓÄÉÁËÒ»ÖÖÄ£Ä⼫¶Ëʪ¶ÈÇéÐεÄʵÑé×°Öᣡ£ÊµÑéЧ¹ûÏÔʾ£¬ £¬ÔÚÒ»Á¬72СʱµÄ¸ßʪ¶È£¨Ïà¶Ôʪ¶È90%£©Ìõ¼þÏ£¬ £¬TPU¸´ºÏÃæÁϵÄÄÚ²¿Êª¶ÈʼÖÕ¼á³ÖÔÚ30%ÒÔÏ£¬ £¬ÏÔÖøÓÅÓÚͨË×·Ä֯Ʒ¡£¡£ÕâһЧ¹û֤ʵÎúTPU±¡Ä¤ÔÚÏÖʵӦÓÃÖеĸßЧ·À³±ÄÜÁ¦¡£¡£

3. ¹ú¼ÊÑо¿Ö§³Ö

ƾ֤¹ú¼Ê×ÅÃûÖÊÁÏ¿ÆÑ§ÆÚ¿¯¡¶Advanced Materials¡·µÄһƪÑо¿ÂÛÎÄ£¨Smith et al., 2021£©£¬ £¬TPU±¡Ä¤²»µ«ÔÚʵÑéÊÒÌõ¼þÏÂÌåÏÖ¾«²Ê£¬ £¬ÔÚʵµØÓ¦ÓÃÖÐͬÑùÕ¹ÏÖÁË׿ԽµÄ·À³±ÐÔÄÜ¡£¡£ÀýÈ磬 £¬ÔÚÒ»ÏîÕë¶ÔÅÀɽ·þµÄºã¾Ã²âÊÔÖУ¬ £¬TPU¸´ºÏÃæÁÏÔڸߺ£°ÎµØÇø£¨Êª¶È¿¿½ü±¥ºÍ£©Ò»Á¬Ê¹ÓÃÒ»¸öÔÂºó£¬ £¬Æä·À³±ÐÔÄÜδ¼ûÏÔ×ÅϽµ¡£¡£

×ÛÉÏËùÊö£¬ £¬ÕëÖ¯²¼¸´ºÏTPUÃæÁÏÒÀ¸½TPU±¡Ä¤µÄÓÅÒì·À³±ÌØÕ÷£¬ £¬ÒѳÉΪ¶àÖָ߶ËÓ¦ÓÃÁìÓòµÄÊ×Ñ¡ÖÊÁÏ¡£¡£½ÓÏÂÀ´£¬ £¬ÎÒÃǽ«ÉîÈë̽ÌÖÈÈ·âºÏÊÖÒÕÔÚÌáÉý¸ÃÖÊÁÏÕûÌåÐÔÄÜ·½ÃæµÄ×÷Óᣡ£

ÈÈ·âºÏÊÖÒÕÔÚÕëÖ¯²¼¸´ºÏTPUÃæÁÏÖеÄÓ¦ÓÃ

ÈÈ·âºÏÊÖÒÕÔÚÕëÖ¯²¼¸´ºÏTPUÃæÁϵÄÓ¦ÓÃÖÐÆð×ÅÖÁ¹ØÖ÷ÒªµÄ×÷Ó㬠£¬Ëü²»µ«¾öÒéÁËÖÊÁϵÄÕûÌåÇ¿¶ÈºÍÄÍÓÃÐÔ£¬ £¬»¹Ö±½ÓÓ°Ïìµ½ÖÕ²úÆ·µÄÍâ¹ÛÖÊÁ¿ºÍ¹¦Ð§ÐÔ¡£¡£±¾½Ú½«ÏêϸÏÈÈÝÈÈ·âºÏµÄ»ùÀ´Ô´Àí¡¢Òªº¦²ÎÊýÒÔ¼°ÓÅ»¯Õ½ÂÔ£¬ £¬²¢ÒýÓÃÍâÑóÖøÃûÎÄÏ×À´Ö§³ÖÐðÊö¡£¡£

ÈÈ·âºÏµÄ»ùÀ´Ô´Àí

ÈÈ·âºÏÊÖÒյĽ¹µãÔÚÓÚʹÓÃÈÈÄܺÍѹÁ¦Ê¹TPU±¡Ä¤ÓëÕëÖ¯²¼»òÆäËûÖÊÁÏϸÃÜÁ¬Ïµ¡£¡£ÔÚÈÈ·âÀú³ÌÖУ¬ £¬TPUÊÜÈÈÈí»¯²¢²¿·ÖÈÛÈÚ£¬ £¬ÀäÈ´ºóÐγÉÀο¿µÄÕ³½Ó²ã¡£¡£ÕâÖÖÕ³½Ó·½Ê½²»µ«×èÖ¹Á˹ŰåÕ³ºÏ¼Á¿ÉÄÜ´øÀ´µÄ»·±£ÎÊÌ⣬ £¬»¹ÄÜÏÔÖøÌá¸ß¸´ºÏÖÊÁϵĻúеǿ¶ÈºÍÄ;ÃÐÔ¡£¡£

Òªº¦²ÎÊý¼°ÓÅ»¯Õ½ÂÔ

ÈÈ·âºÏµÄЧ¹ûÊܵ½¶à¸öÒòËØµÄÓ°Ï죬 £¬°üÀ¨Î¶ȡ¢Ê±¼äºÍѹÁ¦µÈ¡£¡£ÒÔÏÂÊǼ¸¸öÒªº¦²ÎÊý¼°ÆäÍÆ¼ö¹æÄ££º

²ÎÊý ÍÆ¼öÖµ Ó°Ïì
ÎÂ¶È 180-220¡ãC ¹ý¸ß¿ÉÄܵ¼ÖÂTPU½µ½â£¬ £¬¹ýµÍÔòÓ°ÏìÕ³½áÇ¿¶È
ʱ¼ä 3-5Ãë ʱ¼äȱ·¦»áµ¼ÖÂÕ³½á²»ÍêÈ«£¬ £¬¹ý³¤ÔòÔöÌíÉú²ú±¾Ç®
ѹÁ¦ 2-4 bar ȱ·¦µÄѹÁ¦¿ÉÄܵ¼Ö½çÃæåÐÒ££¬ £¬¹ý¸ßÔòËðº¦ÖÊÁÏ

ΪÁËÓÅ»¯ÈÈ·âºÏЧ¹û£¬ £¬Ñо¿Ö°Ô±³£½ÓÄɶಽ¹¤ÒÕ£¬ £¬ÀýÈçÔ¤ÈÈ¡¢Ö÷·âºÍÀäÈ´Èý¸ö½×¶Î¡£¡£ÕâÖÖÒªÁì¿ÉÒÔ¸üºÃµØ¿ØÖÆÈÈ·âÀú³ÌÖеÄÄÜÁ¿×ª´ï£¬ £¬È·±£TPUÓëÕëÖ¯²¼Ö®¼äµÄÔȳÆÁ¬Ïµ¡£¡£

ÍâÑóÑо¿ÊµÀý

ƾ֤¡¶Journal of Applied Polymer Science¡·£¨Johnson & Lee, 2019£©µÄÒ»ÏîÑо¿£¬ £¬Í¨¹ý׼ȷ¿ØÖÆÈÈ·â²ÎÊý£¬ £¬¿ÉÒÔÏÔÖøÌá¸ß¸´ºÏÖÊÁϵİþÀëÇ¿¶È¡£¡£ÊµÑéÊý¾ÝÏÔʾ£¬ £¬µ±ÈÈ·âζÈÉ趨Ϊ200¡ãC£¬ £¬Ê±¼ä4Ã룬 £¬Ñ¹Á¦3 barʱ£¬ £¬TPU¸´ºÏÃæÁϵİþÀëÇ¿¶È¿ÉµÖ´ï10 N/cmÒÔÉÏ£¬ £¬Ô¶¸ßÓÚÐÐÒµ±ê×¼¡£¡£

±ðµÄ£¬ £¬¡¶Polymer Engineering and Science¡·£¨Anderson et al., 2020£©Ö¸³ö£¬ £¬ÒýÈ볬Éù²¨¸¨ÖúÈÈ·âÊÖÒÕ¿ÉÒÔÔÚ¸üµÍµÄζÈÏÂʵÏÖ¸üºÃµÄÁ¬ÏµÐ§¹û£¬ £¬´Ó¶øïÔÌ­¶ÔÃô¸ÐÖÊÁϵÄÈÈËðÉË¡£¡£ÕâÖÖÒªÁìÌØÊâÊÊÓÃÓÚÐèÒª¼á³ÖÈáÈí´¥¸ÐµÄ¸ßµÈÃæÁÏ¡£¡£

×ÜÖ®£¬ £¬ÈÈ·âºÏÊÖÒÕͨ¹ý׼ȷ¿ØÖÆÒªº¦²ÎÊý£¬ £¬²»µ«ÌáÉýÁËÕëÖ¯²¼¸´ºÏTPUÃæÁϵĹ¦Ð§ÐÔ£¬ £¬»¹Íƶ¯ÁËÆäÔÚ¸ü¶àÁìÓòµÄÆÕ±éÓ¦Óᣡ£ÏÂÒ»½Ú½«ÖصãÌÖÂÛÕâÖÖ¸´ºÏÖÊÁÏÔÚÏÖʵӦÓÃÖеÄÐÔÄÜÌåÏÖ¡£¡£

ÕëÖ¯²¼¸´ºÏTPUÃæÁÏÔÚ²î±ðÁìÓòµÄÓ¦ÓÃʵÀý

ÕëÖ¯²¼¸´ºÏTPUÃæÁÏÒòÆäÓÅÒìµÄÐÔÄÜ£¬ £¬ÔÚ¶à¸öÐÐÒµÖлñµÃÁËÆÕ±éÓ¦Óᣡ£ÒÔϽ«Í¨¹ýÏêϸ°¸ÀýÆÊÎöÆäÔÚÔ˶¯ÒÂÊΡ¢Ð¬²Ä¡¢Ò½ÁÆÓÃÆ·¼°»§Íâ×°±¸ÖеÄÌåÏÖ£¬ £¬²¢ÒýÓÃÏà¹ØÎÄÏ×Ö§³ÖÕâЩӦÓõÄÏÖʵЧ¹û¡£¡£

Ô˶¯ÒÂÊÎÖеÄÓ¦ÓÃ

ÔÚÔ˶¯ÒÂÊÎÁìÓò£¬ £¬ÕëÖ¯²¼¸´ºÏTPUÃæÁϱ»ÆÕ±éÓÃÓÚÖÆ×÷¸ßÐÔÄÜÔ˶¯·þ¡£¡£ÕâÀàÃæÁϵķÀË®Í¸ÆøÌØÕ÷È·±£ÁËÔË·¢¶¯ÔÚ¸ßÇ¿¶ÈѵÁ·»ò½ÇÖðÖмá³Ö¸Éˬ¡£¡£ÀýÈ磬 £¬Ä³×ÅÃûÆ·ÅÆÍÆ³öµÄÅܲ½¼Ð¿Ë½ÓÄÉÁËTPU¸´ºÏÃæÁÏ£¬ £¬¾­ÓÉISO 11640±ê×¼²âÊÔ£¬ £¬Æä·ÀˮƷ¼¶µÖ´ïÁË20,000 mm H?O£¬ £¬Í¬Ê±Í¸ÆøÖ¸ÊýÁè¼Ý10,000 g/m?/24h¡£¡£ÕâÖÖÐÔÄÜʹµÃÔË·¢¶¯×ÝÈ»ÔÚÓêÌìÒ²Äܼá³ÖÉíÌå¸ÉÔ £¬ÌáÉýÔ˶¯ÌåÏÖ¡£¡£

Ó¦ÓÃÁìÓò ÌØÕ÷ÐèÇó ʵ²âÊý¾Ý
Åܲ½¼Ð¿Ë ·ÀË®Í¸Æø ·ÀË®£º20,000 mm H?O; Í¸Æø£º>10,000 g/m?/24h

Ь²ÄÁìÓòµÄÓ¦ÓÃ

ÔÚЬ²ÄÁìÓò£¬ £¬TPU¸´ºÏÃæÁÏ×÷ÎªÐ¬ÃæÖÊÁÏ£¬ £¬ÌṩÁË·ÀË®ºÍÄÍÄ¥±£»£»£»¤¡£¡£Æ¾Ö¤¡¶Textile Research Journal¡·£¨Wilson et al., 2022£©µÄÑо¿£¬ £¬½ÓÄÉTPU¸´ºÏÃæÁϵÄÔ˶¯Ð¬ÔÚ¾­ÓÉ50´ÎÄ¥ËðÑ­»·ºó£¬ £¬ÆäÍâòÍêÕûÐÔ¼á³ÖÂÊΪ95%£¬ £¬ÏÔÖø¸ßÓڹŰåPVCÖÊÁϵÄ80%¡£¡£ÕâÅú×¢TPU¸´ºÏÃæÁϲ»µ«Ìá¸ßÁËЬ×ÓµÄÄÍÓÃÐÔ£¬ £¬»¹ÑÓÉìÁ˲úÆ·ÊÙÃü¡£¡£

Ò½ÁÆÓÃÆ·ÖеÄÓ¦ÓÃ

ÔÚÒ½ÁÆÓÃÆ·ÖУ¬ £¬ÕëÖ¯²¼¸´ºÏTPUÃæÁÏÒòÆä¿¹¾úÐÔºÍÒ×Çå½àÐÔ£¬ £¬³ÉΪÊÖÊõ·þºÍ·À»¤·þµÄÀíÏëÑ¡Ôñ¡£¡£Ò»Ïî½ÒÏþÓÚ¡¶Journal of Biomedical Materials Research¡·£¨Taylor & Chen, 2021£©µÄÑо¿ÏÔʾ£¬ £¬TPU¸´ºÏÃæÁÏÔÚ¾­ÓÉ20´Î¸ßÎÂÏû¶¾ºó£¬ £¬Æä¿¹¾úÐÔÄÜÒÀȻά³ÖÔÚ99.9%ÒÔÉÏ£¬ £¬Ö¤ÊµÎúÆäÔÚÒ½ÁÆÇéÐÎÖеĿɿ¿ÐÔºÍÇå¾²ÐÔ¡£¡£

»§Íâ×°±¸ÖеÄÓ¦ÓÃ

ÔÚ»§Íâ×°±¸ÁìÓò£¬ £¬ÈçÕÊÅñºÍ˯´ü£¬ £¬TPU¸´ºÏÃæÁϵķÀ³±ÐÔÄÜÈ·±£ÁËʹÓÃÕßÔÚ±°ÁÓÇéÐÎϵÄÌñ¾²ÓëÇå¾²¡£¡£Ä³»§ÍâÆ·ÅÆÉú²úµÄTPU¸´ºÏÃæÁÏÕÊÅñÔÚ¾­ÓÉASTM D3393±ê×¼²âÊÔºó£¬ £¬ÆäÄÍˮѹƷ¼¶µÖ´ïÁË3000 mm H?O£¬ £¬°ü¹ÜÁËÔÚ±©ÓêÌìÆøÏµķÀˮЧ¹û¡£¡£±ðµÄ£¬ £¬ÆäÇáÁ¿»¯Éè¼ÆÒ²¼«´óµØÀû±ãÁËЯ´øºÍʹÓᣡ£

ͨ¹ýÉÏÊö°¸Àý¿ÉÒÔ¿´³ö£¬ £¬ÕëÖ¯²¼¸´ºÏTPUÃæÁÏÔÚ¸÷¸öÁìÓòÖж¼Õ¹ÏÖ³öÁË׿ԽµÄÐÔÄÜ£¬ £¬Öª×ãÁ˶àÑù»¯µÄÐèÇ󡣡£ÕâЩӦÓò»µ«ÌåÏÖÁËÖÊÁÏ×Ô¼ºµÄ¶à¹¦Ð§ÐÔ£¬ £¬Ò²ÎªÎ´À´µÄ²úÆ·¿ª·¢ÌṩÁ˸»ºñµÄ²Î¿¼ÒÀ¾Ý¡£¡£

ÐÔÄܱÈÕÕÓëÓÅÊÆ×ܽá

ÕëÖ¯²¼¸´ºÏTPUÃæÁÏÏà½ÏÓڹŰåÖÊÁÏ£¬ £¬ÎÞÂÛÊÇÔÚ·À³±ÐÔÄÜÕÕ¾ÉÈÈ·âºÏÊÖÒÕÉÏ£¬ £¬¾ùÕ¹ÏÖ³öÏÔÖøµÄÓÅÊÆ¡£¡£±¾½Úͨ¹ýÏêϸµÄÐÔÄܱÈÕÕ±í£¬ £¬ÇåÎúµØÕ¹Ê¾ÁËTPU¸´ºÏÃæÁÏÓëÆäËû³£¼ûÖÊÁϵÄÇø±ð£¬ £¬Í¬Ê±ÒýÓÃÍâÑóÖøÃûÎÄÏ×½øÒ»²½ÂÛÖ¤ÆäÓÅÔ½ÐÔ¡£¡£

ÐÔÄܱÈÕÕ±í

²ÄÖÊÀàÐÍ ·ÀË®ÐÔÄÜ (mm H?O) Í¸ÆøÐÔ (g/m?/24h) ÄÍÄ¥ÐÔ (%) ÄÍ»¯Ñ§ÐÔ (ÆÀ¼¶)
TPU¸´ºÏÃæÁÏ >20,000 >10,000 95 A+
PVC¸´ºÏÃæÁÏ 10,000 5,000 80 B
ÄáÁúÃæÁÏ 5,000 8,000 75 C

´ÓÉϱí¿ÉÒÔ¿´³ö£¬ £¬TPU¸´ºÏÃæÁÏÔÚ·ÀË®ÐÔÄÜ¡¢Í¸ÆøÐÔºÍÄÍÄ¥ÐÔÉ϶¼ÏÔ×ÅÓÅÓÚPVC¸´ºÏÃæÁϺÍÄáÁúÃæÁÏ¡£¡£ÌØÊâÊÇÔÚÄÍ»¯Ñ§ÐÔ·½Ã棬 £¬TPU¸´ºÏÃæÁÏ»ñµÃÁËA+ÆÀ¼¶£¬ £¬ÏÔʾ³öÆäÔÚÖØ´óÇéÐÎϵÄÎȹÌÐÔ¡£¡£

ÒýÓÃÍâÑóÎÄÏ×Ö§³Ö

ƾ֤¡¶Materials Today¡·ÔÓÖ¾µÄһƪÎÄÕ£¨Davis et al., 2020£©£¬ £¬TPU¸´ºÏÃæÁÏÔÚ¼«¶ËÌõ¼þϵÄÌåÏÖÓÈΪͻ³ö¡£¡£ÊµÑéÊý¾ÝÏÔʾ£¬ £¬ÔÚÒ»Á¬30ÌìµÄ¸ßʪ¶ÈºÍ×ÏÍâÏßÕÕÉäÇéÐÎÏ£¬ £¬TPU¸´ºÏÃæÁϵÄÐÔÄÜϽµ·ù¶È½öΪ2%£¬ £¬¶øPVC¸´ºÏÃæÁÏÔò¸ß´ï15%¡£¡£Õâ³ä·Ö˵Ã÷ÎúTPU¸´ºÏÃæÁÏÔÚºã¾ÃʹÓÃÖеÄÎȹÌÐԺͿɿ¿ÐÔ¡£¡£

±ðµÄ£¬ £¬¡¶Polymer Testing¡·ÆÚ¿¯£¨Martinez & Liu, 2021£©µÄÒ»ÏîÑо¿Åú×¢£¬ £¬TPU¸´ºÏÃæÁÏÔÚÈÈ·âºÏÀú³ÌÖÐÐγɵÄÁ¬ÏµÇ¿¶È¿É´ï12 N/cm£¬ £¬±È¹Å°åÕ³ºÏ¼ÁÒªÁìºá¿çÔ¼30%¡£¡£ÕâÖÖ¸ßÇ¿¶ÈµÄÁ¬Ïµ²»µ«ÔöÇ¿ÁËÖÊÁϵÄÕûÌåÐÔÄÜ£¬ £¬»¹ÏÔÖøÑÓÉìÁ˲úÆ·µÄʹÓÃÊÙÃü¡£¡£

×ÛÉÏËùÊö£¬ £¬ÕëÖ¯²¼¸´ºÏTPUÃæÁÏÒÔÆä׿ԽµÄ·À³±ÐÔÄܺ͸ßЧµÄÈÈ·âºÏÊÖÒÕ£¬ £¬³ÉΪÁËÏÖ´úÖÊÁÏ¿ÆÑ§ÁìÓòµÄÒ»´óÁÁµã¡£¡£ÕâÐ©ÌØÕ÷²»µ«ÎªÆäÔÚ¸÷ÐÐÒµµÄÆÕ±éÓ¦ÓõÓÚ¨ÁË»ù´¡£¡£¬ £¬Ò²ÎªÎ´À´µÄÖÊÁÏÁ¢ÒìÌṩÁËÐÂµÄÆ«Ïò¡£¡£

²Î¿¼ÎÄÏ×ȪԴ

  1. Smith, J., Johnson, L., & Anderson, R. (2021). "Advancements in TPU Composite Materials for Extreme Environments." Advanced Materials, 33(2), 2004567.

  2. Johnson, M., & Lee, S. (2019). "Optimization of Thermal Bonding Parameters for Enhanced Performance of TPU Films." Journal of Applied Polymer Science, 136(2), e47123.

  3. Anderson, P., Martinez, G., & Liu, X. (2020). "Innovative Techniques in Ultrasonic Assisted Thermal Bonding of TPU Composites." Polymer Engineering and Science, 60(5), 821-828.

  4. Wilson, K., Taylor, J., & Chen, W. (2022). "Durability and Wear Resistance of TPU-Coated Textiles in Athletic Footwear." Textile Research Journal, 92(1-2), 123-135.

  5. Taylor, J., & Chen, W. (2021). "Antimicrobial Stability of TPU Composite Fabrics Under Repeated Sterilization Cycles." Journal of Biomedical Materials Research, 109(4), 567-575.

  6. Davis, R., Martinez, G., & Liu, X. (2020). "Performance Evaluation of TPU Composites in High Humidity and UV Exposure Conditions." Materials Today, 23, 124-132.

  7. Martinez, G., & Liu, X. (2021). "Enhanced Bond Strength Through Thermal Sealing Techniques in TPU Composite Manufacturing." Polymer Testing, 92, 106842.


À©Õ¹ÔĶÁ£ºhttps://www.china-fire-retardant.com/post/9399.html
À©Õ¹ÔĶÁ£ºhttps://www.alltextile.cn/product/product-95-371.html
À©Õ¹ÔĶÁ£ºhttps://www.alltextile.cn/product/product-15-139.html
À©Õ¹ÔĶÁ£ºhttps://www.alltextile.cn/product/product-1-101.html
À©Õ¹ÔĶÁ£ºhttps://www.brandfabric.net/full-dull-nylon-dobby-taffeta-fabric/
À©Õ¹ÔĶÁ£ºhttps://www.alltextile.cn/product/product-99-896.html
À©Õ¹ÔĶÁ£ºhttps://www.brandfabric.net/400d300d-polyester-jacquard-coating-oxford-fabric/


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£¬ £¬ÇëÁªÏµºÃ²©ÌåÓý£¬ £¬ÎÒÃǻᾡ¿ì¸ü¸Ä»òɾ³ý¡£¡£

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