ºÃ²©ÌåÓý

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

¹«Ë¾ÐÂÎÅ

¿É½µ½â¿¹¾ú¸´ºÏÃæÁÏÔÚÒ½ÁÆ·À»¤ÓÃÆ·ÖеÄÊÖÒÕÍ»ÆÆ

¿É½µ½â¿¹¾ú¸´ºÏÃæÁÏÔÚÒ½ÁÆ·À»¤ÓÃÆ·ÖеÄÊÖÒÕÍ»ÆÆ

СÐò

Ëæ×ÅÈ«Çò¹«¹²ÎÀÉúÇå¾²ÒâʶµÄÒ»Ö±ÌáÉý£¬£¬£¬£¬Ò½ÁÆ·À»¤ÓÃÆ·µÄÐèÇóÒ»Á¬ÔöÌí¡£¡£ÓÈÆäÊÇÔÚйÚÒßÇéµÈÍ»·¢¹«¹²ÎÀÉúÊÂÎñµÄÓ°ÏìÏ£¬£¬£¬£¬Ò»´ÎÐÔÒ½ÁÆ·À»¤ÓÃÆ·µÄʹÓÃÁ¿´ó·ùÔöÌí£¬£¬£¬£¬Í¬Ê±Ò²´øÀ´ÁËÑÏÖØµÄÇéÐÎÎÊÌâ¡£¡£¹Å°åµÄÒ½Ó÷À»¤·þ¡¢¿ÚÕֵȲúÆ·¶à½ÓÄɾ۱ûÏ©£¨PP£©¡¢¾Ûõ¥ÏËά£¨PET£©µÈ²»¿É½µ½âÖÊÁÏ£¬£¬£¬£¬ÕâЩÖÊÁÏÔÚ×ÔÈ»ÇéÐÎÖÐÄÑÒÔÆÊÎö£¬£¬£¬£¬ÈÝÒ×Ôì³É°×É«ÎÛȾ¡£¡£Òò´Ë£¬£¬£¬£¬¿ª·¢¿É½µ½âÇҾ߱¸¸ßЧ¿¹¾úÐÔÄܵĸ´ºÏÃæÁϳÉΪĿ½ñÒ½ÁÆ·Ä֯ƷÑо¿µÄÖ÷ҪƫÏò¡£¡£½üÄêÀ´£¬£¬£¬£¬º£ÄÚÍâ¿ÆÑлú¹¹ºÍÆóÒµ·×·×ͶÈë×ÊÔ´£¬£¬£¬£¬Íƶ¯¿É½µ½â¿¹¾ú¸´ºÏÃæÁϵÄÊÖÒÕǰ½ø£¬£¬£¬£¬²¢È¡µÃÁËÏÔÖøÐ§¹û¡£¡£±¾ÎĽ«´Ó¿É½µ½â¿¹¾ú¸´ºÏÃæÁϵÄÉú³¤Åä¾°¡¢Òªº¦ÊÖÒÕÍ»ÆÆ¡¢Ó¦ÓÃÏÖ×´ÒÔ¼°Î´À´Éú³¤Ç÷ÊÆµÈ·½Ãæ¾ÙÐÐÏêϸ̽ÌÖ£¬£¬£¬£¬²¢Á¬ÏµÏêϸµÄ²úÆ·²ÎÊýºÍʵÑéÊý¾Ý£¬£¬£¬£¬ÆÊÎöÆäÔÚÒ½ÁÆ·À»¤ÓÃÆ·ÁìÓòµÄÏÖʵӦÓüÛÖµ¡£¡£

¿É½µ½â¿¹¾ú¸´ºÏÃæÁϵÄÉú³¤Åä¾°

1. Ò½ÁÆ·À»¤ÓÃÆ·¶Ô»·±£Ó뿹¾úÐÔÄܵÄË«ÖØÐèÇó

Ëæ×ÅÈ«Çò»·±£¹æÔòµÄÈÕÒæÑϿᣬ£¬£¬£¬Ò½ÁÆÐÐÒµ¶Ô¿ÉÒ»Á¬ÖÊÁϵÄÐèÇóÒ»Ö±ÉÏÉý¡£¡£¹Å°åÒ½Ó÷À»¤ÓÃÆ·ÈçÊÖÊõ·þ¡¢¸ôÀëÒ¡¢¿ÚÕֵȴó¶à½ÓÄɾ۱ûÏ©£¨PP£©¡¢¾Ûõ¥ÏËά£¨PET£©µÈºÏ³ÉÖÊÁÏ£¬£¬£¬£¬ËäÈ»¾ßÓÐÓÅÒìµÄÎïÀíÐÔÄܺͱ¾Ç®ÓÅÊÆ£¬£¬£¬£¬µ«Æä½µ½âÖÜÆÚ³¤´ïÊý°ÙÄ꣬£¬£¬£¬¸øÉú̬ÇéÐδøÀ´ÖØ´óѹÁ¦¡£¡£±ðµÄ£¬£¬£¬£¬Ò½ÁÆÇéÐÎÖб£´æ´ó×Ú²¡Ô­Î¢ÉúÎ£¬£¬£¬ÒªÇó·À»¤ÓÃÆ·²»µ«¾ß±¸ÓÅÒìµÄ×è¸ôÐÔÄÜ£¬£¬£¬£¬»¹Ðè¾ß±¸³¤ÆÚµÄ¿¹¾úÄÜÁ¦£¬£¬£¬£¬ÒÔ½µµÍ½»Ö¯Ñ¬È¾µÄ·çÏÕ¡£¡£Òò´Ë£¬£¬£¬£¬¿ª·¢¼æ¾ß¿É½µ½âÐԺͿ¹¾ú¹¦Ð§µÄ¸´ºÏÃæÁϳÉΪҽÁÆ·Ä֯ƷÁìÓòµÄÖ÷ÒªÉú³¤Æ«Ïò¡£¡£

2. ÉúÎï»ù¿É½µ½âÖÊÁϵÄÑо¿Ï£Íû

½üÄêÀ´£¬£¬£¬£¬ÉúÎï»ù¿É½µ½âÖÊÁÏÒòÆä»·±£ÌØÕ÷Êܵ½ÆÕ±é¹Ø×¢¡£¡£³£¼ûµÄ¿É½µ½âÖÊÁϰüÀ¨¾ÛÈéËᣨPLA£©¡¢¾ÛôÇ»ùÒÒËᣨPGA£©¡¢¾Û¼ºÄÚõ¥£¨PCL£©¡¢¿Ç¾ÛÌÇ£¨CS£©¡¢º£ÔåËáÑΣ¨ALG£©µÈ¡£¡£ÆäÖУ¬£¬£¬£¬PLA ºÍ PGA ÒòÆäÓÅÒìµÄ»úеÐÔÄܺÍÉúÎïÏàÈÝÐÔ£¬£¬£¬£¬ÔÚÒ½Ó÷Ä֯ƷÖлñµÃÁËÆÕ±éÓ¦Óᣡ£È»¶ø£¬£¬£¬£¬¼òµ¥ÖÊÁÏÍùÍùÄÑÒÔͬʱ֪×ã¸ßÇ¿¶È¡¢ÓÅÒìÍ¸ÆøÐԺͿ¹¾úÐÔÄܵÄÒªÇ󣬣¬£¬£¬Òò´ËÑо¿Ö°Ô±×îÏÈ̽Ë÷²î±ðÖÊÁϵĸ´ºÏ¸ÄÐÔÒªÁ죬£¬£¬£¬ÒÔÌáÉýÆä×ÛºÏÐÔÄÜ¡£¡£ÀýÈ磬£¬£¬£¬¿Ç¾ÛÌÇÒò¾ßÓÐ×ÔÈ»¿¹¾úÐÔ£¬£¬£¬£¬³£±»ÓÃÓÚÖÆ±¸¿¹¾ú¸´ºÏÖ¯Î£¬£¬£¬¶ø PLGA ÏËάÔòÒòÆäÓÅÒìµÄÉúÎï½µ½âÐԺͿɼӹ¤ÐÔ£¬£¬£¬£¬±»ÆÕ±éÓ¦ÓÃÓÚÒ½Ó÷ìºÏÏߺͷóÁϵÈÁìÓò¡£¡£

3. ¿¹¾ú¼ÁµÄÑ¡ÔñÓë¸ºÔØ·½Ê½

ΪÁ˸³Óè¿É½µ½âÃæÁÏ¿¹¾ú¹¦Ð§£¬£¬£¬£¬Ñо¿ÕßÃÇʵÑéÁ˶àÖÖ¿¹¾ú¼ÁµÄ¸ºÔØ·½Ê½¡£¡£ÏÖÔÚ³£ÓõĿ¹¾ú¼Á°üÀ¨ÒøÀë×Ó£¨Ag?£©¡¢Í­Àë×Ó£¨Cu??£©¡¢Ð¿Àë×Ó£¨Zn??£©¡¢¼¾ï§ÑÎÀ໯ºÏÎï¡¢ÄÉÃ×Ñõ»¯Ð¿£¨ZnO£©¡¢ÄÉÃ×¶þÑõ»¯îÑ£¨TiO?£©µÈ¡£¡£ÆäÖУ¬£¬£¬£¬ÒøÀë×ÓÒòÆä¹ãÆ×¿¹¾úÐÔ¡¢µÍ¶¾ÐÔºÍÓÅÒìµÄÈÈÎȹÌÐÔ£¬£¬£¬£¬±»ÆÕ±éÓ¦ÓÃÓÚ¿¹¾ú·Ä֯Ʒ¡£¡£È»¶ø£¬£¬£¬£¬ÒøÀë×ÓµÄÊÍ·ÅËÙÂÊ¿ØÖÆÊÇÓ°Ï쿹¾úЧ¹ûµÄÒªº¦ÒòËØÖ®Ò»¡£¡£Ñо¿Åú×¢£¬£¬£¬£¬Í¨¹ý΢½ºÄÒ·â×°»ò¾²µç·ÄË¿ÊÖÒÕ¿ÉÒÔÓÐÓõ÷¿ØÒøÀë×ÓµÄÊÍ·ÅËÙÂÊ£¬£¬£¬£¬´Ó¶øÑÓÉ쿹¾úЧ¹û¡£¡£±ðµÄ£¬£¬£¬£¬¿Ç¾ÛÌÇ×Ô¼º¾ßÓÐÒ»¶¨µÄ¿¹¾úÐÔÄÜ£¬£¬£¬£¬½«ÆäÓëÄÉÃ×Òø¸´ºÏʹÓ㬣¬£¬£¬²»µ«¿ÉÒÔÔöÇ¿¿¹¾úЧ¹û£¬£¬£¬£¬»¹ÄÜÌá¸ßÖÊÁϵÄÉúÎïÏàÈÝÐÔ¡£¡£

4. ¸´ºÏ¹¤ÒÕÓë½á¹¹ÓÅ»¯

¿É½µ½â¿¹¾ú¸´ºÏÃæÁϵÄÖÆ±¸Í¨³£Éæ¼°¶àÖÖ¹¤ÒÕ£¬£¬£¬£¬Èç¹²»ì·ÄË¿¡¢Í¿²ãÕûÀí¡¢²ãѹ¸´ºÏ¡¢¾²µç·ÄË¿µÈ¡£¡£²î±ðµÄ¹¤ÒÕ»áÓ°ÏìÖÊÁϵÄÁ¦Ñ§ÐÔÄÜ¡¢Í¸ÆøÐÔ¡¢¿¹¾úЧ¹ûÒÔ¼°½µ½âÐÐΪ¡£¡£ÀýÈ磬£¬£¬£¬¾²µç·ÄË¿ÊÖÒÕÄܹ»ÖƱ¸³öÄÉÃ×¼¶ÏËά£¬£¬£¬£¬Ìá¸ß±ÈÍâò»ý£¬£¬£¬£¬ÔöÇ¿¿¹¾ú¼ÁµÄ¸ºÔØÄÜÁ¦£»£»£»£»¶ø²ãѹ¸´ºÏÊÖÒÕÔò¿ÉÒÔͨ¹ý¶à²ã½á¹¹Éè¼Æ£¬£¬£¬£¬ÊµÏÖ·ÀË®¡¢Í¸ÆøºÍ¿¹¾úµÄ¶àÖØ¹¦Ð§¡£¡£½üÄêÀ´£¬£¬£¬£¬Ñо¿ÕßÃÇ»¹ÊµÑéʹÓÃ3D±àÖ¯ÊÖÒÕºÍÖÇÄÜÏìÓ¦ÖÊÁÏ£¬£¬£¬£¬Ê¹¸´ºÏÃæÁϾ߱¸¸ü¸ßµÄ˳ӦÐԺ͹¦Ð§ÐÔ¡£¡£ÀýÈ磬£¬£¬£¬Ä³Ð©ÖÇÄÜ¿¹¾úÏËά¿ÉÒÔÆ¾Ö¤ÇéÐÎʪ¶È»òζȵÄת±äµ÷Àí¿¹¾ú¼ÁµÄÊÍ·ÅËÙÂÊ£¬£¬£¬£¬´Ó¶øÌá¸ßÆäÔÚÖØ´óÒ½ÁÆÇéÐÎÖеÄÊÊÓÃÐÔ¡£¡£

×ÛÉÏËùÊö£¬£¬£¬£¬¿É½µ½â¿¹¾ú¸´ºÏÃæÁϵÄÉú³¤ÒÀÀµÓÚÖÊÁÏÑ¡Ôñ¡¢¿¹¾ú¼Á¸ºÔØ·½Ê½¼°¸´ºÏ¹¤ÒÕµÄЭͬÓÅ»¯¡£¡£Ëæ×ÅÏà¹ØÊÖÒÕµÄǰ½ø£¬£¬£¬£¬ÕâÀàÖÊÁÏÔÚÒ½ÁÆ·À»¤ÓÃÆ·ÖеÄÓ¦ÓÃÔ¶¾°Óú·¢ÁÉÀ«£¬£¬£¬£¬Îª½â¾ö¹Å°å·À»¤ÖÊÁÏ´øÀ´µÄÇéÐÎÎÛȾºÍ¿¹¾úÐÔÄÜȱ·¦µÄÎÊÌâÌṩÁËеĽâ¾ö·½°¸¡£¡£

¿É½µ½â¿¹¾ú¸´ºÏÃæÁϵÄÒªº¦ÊÖÒÕÍ»ÆÆ

1. ÖÊÁϸ´ºÏÓë¸ÄÐÔÊÖÒÕ

Ôڿɽµ½â¿¹¾ú¸´ºÏÃæÁϵÄÑз¢Àú³ÌÖУ¬£¬£¬£¬ÖÊÁϵĸ´ºÏÓë¸ÄÐÔÊÖÒÕÆð×ÅÖÁ¹ØÖ÷ÒªµÄ×÷Óᣡ£ÓÉÓÚ¼òµ¥¿É½µ½âÖÊÁÏÍùÍùÄÑÒÔͬʱ֪×ã¸ßÇ¿¶È¡¢ÓÅÒìµÄÍ¸ÆøÐԺͿ¹¾úÐÔÄܵÄÒªÇ󣬣¬£¬£¬Ñо¿ÕßÃǽÓÄÉÁ˶àÖÖ¸´ºÏÕ½ÂÔÀ´ÓÅ»¯ÖÊÁÏÐÔÄÜ¡£¡£ÀýÈ磬£¬£¬£¬¾ÛÈéËᣨPLA£©ÒòÆäÓÅÒìµÄÉúÎïÏàÈÝÐԺͿɼӹ¤ÐÔ±»ÆÕ±éÓ¦ÓÃÓÚÒ½Ó÷Ä֯Ʒ£¬£¬£¬£¬µ«Æä´àÐԽϴ󣬣¬£¬£¬ÏÞÖÆÁËÆäÔÚ·À»¤·þµÈ¸ßÄ;ÃÐÔ²úÆ·ÖеÄÓ¦Óᣡ£Îª´Ë£¬£¬£¬£¬Ñо¿Ö°Ô±ÊµÑ齫 PLA ÓëÆäËûÈáÐԿɽµ½â¾ÛºÏÎÈç¾ÛôÇ»ùÒÒËᣨPGA£©¡¢¾Û¼ºÄÚõ¥£¨PCL£©»ò¾ÛôÇ»ùÖ¬·¾Ëáõ¥£¨PHA£©£©¾ÙÐй²»ì¸ÄÐÔ£¬£¬£¬£¬ÒÔÌá¸ßÆäÈáÈÍÐԺͿ¹ËºÁÑÇ¿¶È¡£¡£

±ðµÄ£¬£¬£¬£¬¿Ç¾ÛÌÇ£¨CS£©ÒòÆä×ÔÈ»¿¹¾úÐÔ£¬£¬£¬£¬³£±»ÓÃÓÚÖÆ±¸¿¹¾ú¸´ºÏÖ¯Îï¡£¡£È»¶ø£¬£¬£¬£¬¿Ç¾ÛÌǵÄÏûÈÚÐԺͳÉĤÐԽϲ£¬£¬£¬Ó°ÏìÁËÆäÔÚ·ÄÖ¯ÖÊÁÏÖеÄÓ¦Óᣡ£¶Ô´Ë£¬£¬£¬£¬Ñо¿Õß½ÓÄÉ»¯Ñ§½»Áª¡¢½ÓÖ¦¹²¾ÛµÈÒªÁì¸ÄÉÆÆäÎïÀí»¯Ñ§ÐÔ×Ó¡£¡£ÀýÈ磬£¬£¬£¬Chen µÈ£¨2021£©Ñо¿·¢Ã÷£¬£¬£¬£¬½«¿Ç¾ÛÌÇÓë¾ÛÒÒÏ©´¼£¨PVA£©¸´ºÏºó£¬£¬£¬£¬¿Éͨ¹ýÇâ¼ü×÷ÓÃÔöÇ¿ÏËάµÄ»úеÐÔÄÜ£¬£¬£¬£¬Í¬Ê±¼á³ÖÓÅÒìµÄ¿¹¾ú»îÐÔ¡£¡£ÀàËÆµØ£¬£¬£¬£¬Li µÈ£¨2020£©½ÓÄɾ²µç·ÄË¿ÊÖÒÕÖÆ±¸Á˿ǾÛÌÇ/¾ÛÈéËḴºÏÄÉÃ×ÏËάĤ£¬£¬£¬£¬¸ÃÖÊÁϲ»µ«¾ßÓнϸߵĿ¹¾úÂÊ£¨Áè¼Ý99%£©£¬£¬£¬£¬²¢ÇÒÔÚÄ£ÄâÌåÒºÇéÐÎÏÂÈÔÄܼá³ÖÎȹ̵Ľṹ¡£¡£

ÖÊÁÏ×éºÏ ¸ÄÐÔÒªÁì Á¦Ñ§ÐÔÄÜ£¨MPa£© ¿¹¾úÂÊ£¨%£© ½µ½âʱ¼ä£¨Ô£©
PLA/PCL ¹²»ì·ÄË¿ 35¨C40 MPa 85% 6¨C8 ¸öÔÂ
CS/PVA »¯Ñ§½»Áª 20¨C25 MPa 95% 3¨C5 ¸öÔÂ
CS/PLA ¾²µç·ÄË¿ 28¨C32 MPa 99% 4¨C6 ¸öÔÂ

±í1£º³£¼û¿É½µ½â¿¹¾ú¸´ºÏÖÊÁϵÄÐÔÄܱÈÕÕ

2. ¿¹¾ú¼Á¸ºÔØÓ뻺ÊÍÊÖÒÕ

¿¹¾ú¼ÁµÄÓÐÓøºÔØ»ººÍÊÍÊÇÈ·±£¿£¿£¿É½µ½â¿¹¾ú¸´ºÏÃæÁϺã¾Ã¿¹¾úÐÔÄܵÄÒªº¦¡£¡£ÏÖÔÚ£¬£¬£¬£¬³£ÓõÄÒªÁì°üÀ¨Í¿²ãÕûÀí¡¢Î¢½ºÄÒ·â×°¡¢¾²µç·ÄË¿¸ºÔØÒÔ¼°ÄÉÃ×Á£×ÓǶÈëµÈ¡£¡£ÆäÖУ¬£¬£¬£¬ÒøÀë×Ó£¨Ag?£©ÒòÆä¹ãÆ×¿¹¾úÐÔ¡¢µÍ¶¾ÐÔºÍÓÅÒìµÄÈÈÎȹÌÐÔ£¬£¬£¬£¬±»ÆÕ±éÓ¦ÓÃÓÚ¿¹¾ú·Ä֯Ʒ¡£¡£È»¶ø£¬£¬£¬£¬ÒøÀë×ÓµÄÊÍ·ÅËÙÂÊ¿ØÖÆÊÇÓ°Ï쿹¾úЧ¹ûµÄÒªº¦ÒòËØÖ®Ò»¡£¡£Ñо¿Åú×¢£¬£¬£¬£¬Í¨¹ý΢½ºÄÒ·â×°»ò¾²µç·ÄË¿ÊÖÒÕ¿ÉÒÔÓÐÓõ÷¿ØÒøÀë×ÓµÄÊÍ·ÅËÙÂÊ£¬£¬£¬£¬´Ó¶øÑÓÉ쿹¾úЧ¹û¡£¡£ÀýÈ磬£¬£¬£¬Wang µÈ£¨2019£©¿ª·¢ÁËÒ»ÖÖ»ùÓڿǾÛÌÇ/ÄÉÃ×Òø¸´ºÏÍ¿²ãµÄ¿É½µ½âÏËά£¬£¬£¬£¬Æä¿¹¾úÂʵִï99%£¬£¬£¬£¬²¢ÇÒÔÚÄ£Ä⺹ҺÇéÐÎÖпÉÒ»Á¬ÊÍ·ÅÒøÀë×ÓÁè¼Ý7Ìì¡£¡£

±ðµÄ£¬£¬£¬£¬ÄÉÃ×Ñõ»¯Ð¿£¨ZnO£©ºÍÄÉÃ×¶þÑõ»¯îÑ£¨TiO?£©Ò²±»ÆÕ±éÓÃÓÚ¿¹¾ú¸´ºÏÖÊÁÏ¡£¡£ÓëÒøÀë×ÓÏà±È£¬£¬£¬£¬ZnO ºÍ TiO? ¾ßÓнϵ͵ı¾Ç®ºÍ¸üºÃµÄ¹â´ß»¯¿¹¾úÐÔÄÜ¡£¡£Zhang µÈ£¨2020£©Ñо¿·¢Ã÷£¬£¬£¬£¬½« ZnO ÄÉÃ×Á£×Ó¸ºÔØÔÚ¾ÛÈéËáÏËάÍâòºó£¬£¬£¬£¬Æä¿¹¾úÂʿɴï98%£¬£¬£¬£¬²¢ÇÒÔÚ×ÏÍâÏßÕÕÉäÏÂÌåÏÖ³ö¸üÇ¿µÄɱ¾úÄÜÁ¦¡£¡£

¿¹¾ú¼ÁÀàÐÍ ¸ºÔØ·½Ê½ ¿¹¾úÂÊ£¨%£© ÊÍ·ÅÖÜÆÚ£¨Ì죩 ±¾Ç®£¨USD/kg£©
Ag? ΢½ºÄÒ·â×° 99% 7¨C10 Ìì 150¨C200
ZnO ÄÉÃ×Á£×Ó ÍâòͿ²ã 98% 5¨C8 Ìì 50¨C80
TiO? ÄÉÃ×Á£×Ó ¾²µç·ÄË¿ 97% 6¨C9 Ìì 60¨C90

±í2£º²î±ð¿¹¾ú¼Á¼°Æä¸ºÔØ·½Ê½µÄÐÔÄܱÈÕÕ

3. ½á¹¹ÓÅ»¯Ó빦Ч¼¯³É

³ýÁËÖÊÁϸ´ºÏºÍ¿¹¾ú¼Á¸ºÔØÍ⣬£¬£¬£¬¿É½µ½â¿¹¾ú¸´ºÏÃæÁϵĽṹÓÅ»¯Ò²ÊÇÌáÉýÆäÐÔÄܵÄÖ÷ÒªÊֶΡ£¡£½üÄêÀ´£¬£¬£¬£¬Ñо¿ÕßÃǽÓÄɶàÖÖÏȽø·ÄÖ¯ÊÖÒÕ£¬£¬£¬£¬Èç¾²µç·ÄË¿¡¢3D ±àÖ¯¡¢²ãѹ¸´ºÏµÈ£¬£¬£¬£¬ÒÔÌá¸ßÖÊÁϵÄÍ¸ÆøÐÔ¡¢·ÀË®ÐԺͿ¹¾úЧ¹û¡£¡£ÀýÈ磬£¬£¬£¬¾²µç·ÄË¿ÊÖÒÕÄܹ»ÖƱ¸³öÄÉÃ×¼¶ÏËά£¬£¬£¬£¬Ìá¸ß±ÈÍâò»ý£¬£¬£¬£¬ÔöÇ¿¿¹¾ú¼ÁµÄ¸ºÔØÄÜÁ¦£»£»£»£»¶ø²ãѹ¸´ºÏÊÖÒÕÔò¿ÉÒÔͨ¹ý¶à²ã½á¹¹Éè¼Æ£¬£¬£¬£¬ÊµÏÖ·ÀË®¡¢Í¸ÆøºÍ¿¹¾úµÄ¶àÖØ¹¦Ð§¡£¡£

±ðµÄ£¬£¬£¬£¬ÖÇÄÜÏìÓ¦ÖÊÁϵÄÓ¦ÓÃҲΪ¿É½µ½â¿¹¾ú¸´ºÏÃæÁϵĹ¦Ð§¼¯³ÉÌṩÁËÐÂ˼Ð÷¡£¡£ÀýÈ磬£¬£¬£¬Ä³Ð©ÖÇÄÜ¿¹¾úÏËά¿ÉÒÔÆ¾Ö¤ÇéÐÎʪ¶È»òζȵÄת±äµ÷Àí¿¹¾ú¼ÁµÄÊÍ·ÅËÙÂÊ£¬£¬£¬£¬´Ó¶øÌá¸ßÆäÔÚÖØ´óÒ½ÁÆÇéÐÎÖеÄÊÊÓÃÐÔ¡£¡£Liu µÈ£¨2021£©¿ª·¢ÁËÒ»ÖÖÎÂÃôÐͿǾÛÌÇ/ÄÉÃ×Òø¸´ºÏÏËά£¬£¬£¬£¬¸ÃÖÊÁÏÔÚÌåιæÄ£ÄÚ£¨37¡ãC£©¿É¼ÓËÙÒøÀë×ÓµÄÊÍ·Å£¬£¬£¬£¬´Ó¶øÔöÇ¿¿¹¾úЧ¹û¡£¡£

½á¹¹Éè¼Æ ¹¤ÒÕÊÖÒÕ ¿¹¾úÂÊ£¨%£© Í¸ÆøÐÔ£¨mm?/cm?¡¤s£© Ë®ÕôÆøÍ¸¹ýÂÊ£¨g/m?¡¤24h£©
µ¥²ãÄÉÃ×ÏËά ¾²µç·ÄË¿ 99% 50¨C70 mm?/cm?¡¤s 200¨C300 g/m?¡¤24h
¶à²ã¸´ºÏ½á¹¹ ²ãѹ¸´ºÏ 98% 80¨C100 mm?/cm?¡¤s 300¨C400 g/m?¡¤24h
ÖÇÄÜÏìÓ¦ÏËά Î¿ØÊÍ·Å 97% 60¨C80 mm?/cm?¡¤s 250¨C350 g/m?¡¤24h

±í3£º²î±ð½á¹¹Éè¼Æ¶Ô¿É½µ½â¿¹¾ú¸´ºÏÃæÁÏÐÔÄܵÄÓ°Ïì

ÉÏÊöÊÖÒÕÍ»ÆÆÅú×¢£¬£¬£¬£¬Í¨¹ýÖÊÁϸ´ºÏ¡¢¿¹¾ú¼Á¸ºÔØÓÅ»¯ÒÔ¼°½á¹¹Éè¼ÆË¢Ð£¬£¬£¬£¬¿É½µ½â¿¹¾ú¸´ºÏÃæÁϵÄÐÔÄÜ»ñµÃÁËÏÔÖøÌáÉý¡£¡£ÕâЩÁ¢Òì²»µ«Ìá¸ßÁËÖÊÁϵĿ¹¾úЧ¹ûºÍʹÓÃÊÙÃü£¬£¬£¬£¬»¹ÔöÇ¿ÁËÆäÔÚÒ½ÁÆ·À»¤ÓÃÆ·ÖеÄÊÊÓüÛÖµ¡£¡£

¿É½µ½â¿¹¾ú¸´ºÏÃæÁÏÔÚÒ½ÁÆ·À»¤ÓÃÆ·ÖеÄÓ¦ÓÃÏÖ×´

1. ÔÚÒ½Ó÷À»¤·þÖеÄÓ¦ÓÃ

¿É½µ½â¿¹¾ú¸´ºÏÃæÁÏÔÚÒ½Ó÷À»¤·þÖеÄÓ¦ÓÃÖ÷ÒªÌåÏÖÔÚÌṩ¸ßЧ·À»¤µÄͬʱïÔÌ­ÇéÐÎÎÛȾ¡£¡£¹Å°å·À»¤·þ¶à½ÓÄɾ۱ûÏ©£¨PP£©»ò¾Ûõ¥ÏËά£¨PET£©ÖƳɣ¬£¬£¬£¬ËäÈ»¾ßÓÐÓÅÒìµÄÎïÀíÐÔÄܺͱ¾Ç®ÓÅÊÆ£¬£¬£¬£¬µ«Æä½µ½âÖÜÆÚ³¤£¬£¬£¬£¬Ò×Ôì³É°×É«ÎÛȾ¡£¡£Ïà±È֮ϣ¬£¬£¬£¬½ÓÄɾÛÈéËᣨPLA£©¡¢¾ÛôÇ»ùÒÒËᣨPGA£©»ò¿Ç¾ÛÌÇ£¨CS£©µÈ¿É½µ½âÖÊÁÏÖÆ±¸µÄ·À»¤·þ²»µ«¾ßÓÐÓÅÒìµÄÉúÎïÏàÈÝÐÔ£¬£¬£¬£¬»¹ÄÜÔÚÌØ¶¨ÇéÐÎϽϿ콵½â£¬£¬£¬£¬ïÔÌ­·ÏÆúÎï»ýÀÛ¡£¡£ÀýÈ磬£¬£¬£¬Ä³Æ·ÅÆÍƳöµÄ PLA/¿Ç¾ÛÌǸ´ºÏ·À»¤·þÔÚÄ£ÄâÍÁÈÀÌõ¼þÏ£¬£¬£¬£¬¾­ÓÉ6¸öÔ¼´¿É½µ½âÔ¼80%£¬£¬£¬£¬Ô¶¸ßÓڹŰå¾Û±ûÏ©·À»¤·þµÄ½µ½âÂÊ¡£¡£

±ðµÄ£¬£¬£¬£¬¿¹¾úÐÔÄÜÊÇÒ½Ó÷À»¤·þµÄ½¹µãÖ¸±êÖ®Ò»¡£¡£Ñо¿Åú×¢£¬£¬£¬£¬Ìí¼ÓÄÉÃ×Òø£¨AgNPs£©»òÄÉÃ×Ñõ»¯Ð¿£¨ZnO£©µÄ¿É½µ½â¸´ºÏÃæÁÏ¿ÉÓÐÓÃÒÖÖÆÏ¸¾úÉú³¤¡£¡£ÀýÈ磬£¬£¬£¬Ò»ÏîÓÉ Wang µÈ£¨2021£©¿ªÕ¹µÄÑо¿·¢Ã÷£¬£¬£¬£¬º¬ÓÐ 1% ÄÉÃ×ÒøµÄ PLA/¿Ç¾ÛÌǸ´ºÏÃæÁ϶Դ󳦸˾ú£¨E. coli£©ºÍ½ð»ÆÉ«ÆÏÌÑÇò¾ú£¨S. aureus£©µÄ¿¹¾úÂÊ»®·ÖµÖ´ï 99.2% ºÍ 98.7%¡£¡£ÕâÅú×¢£¬£¬£¬£¬´ËÀàÖÊÁÏÄܹ»ÔÚ³¤Ê±¼äÒÂ×ÅÀú³ÌÖмá³Ö¸ßЧµÄ¿¹¾úÐÔÄÜ£¬£¬£¬£¬½µµÍÒ½»¤Ö°Ô±µÄѬȾ·çÏÕ¡£¡£

ÖÊÁÏÀàÐÍ ½µ½âʱ¼ä£¨Ô£© ¿¹¾úÂÊ£¨¶Ô E. coli£© ¿¹¾úÂÊ£¨¶Ô S. aureus£© Í¸ÆøÐÔ£¨mm?/cm?¡¤s£©
¾Û±ûÏ©£¨PP£© >100 60¨C80 mm?/cm?¡¤s
PLA/¿Ç¾ÛÌÇ 6¨C8 99.2% 98.7% 50¨C70 mm?/cm?¡¤s
PLA/ÄÉÃ×Òø 5¨C7 99.5% 99.0% 45¨C65 mm?/cm?¡¤s

±í4£º²î±ðÖÊÁÏ·À»¤·þµÄÐÔÄܱÈÕÕ

2. ÔÚÒ½ÓÿÚÕÖÖеÄÓ¦ÓÃ

Ò½ÓÿÚÕÖ×÷ΪÒßÇé·À¿ØµÄÖ÷Òª¹¤¾ß£¬£¬£¬£¬Æä¹ýÂËЧÂÊ¡¢Í¸ÆøÐԺͿ¹¾úÐÔÄÜÖ±½ÓÓ°ÏìÅå´øÕߵĿµ½¡Çå¾²¡£¡£¹Å°åÒ½ÓÿÚÕÖÖ÷Òª½ÓÄÉÈÛÅç¾Û±ûÏ©ÖÊÁÏ£¬£¬£¬£¬ËäÈ»¾ßÓнϺõĹýÂËÐÔÄÜ£¬£¬£¬£¬µ«Æä¿¹¾úÄÜÁ¦½ÏÈõ£¬£¬£¬£¬ÇÒÄÑÒÔ½µ½â¡£¡£½üÄêÀ´£¬£¬£¬£¬Ñо¿Ö°Ô±ÊµÑ齫¿É½µ½â¿¹¾ú¸´ºÏÃæÁÏÓ¦ÓÃÓÚ¿ÚÕÖÂ˲쬣¬£¬£¬ÒÔÌáÉýÆä¿¹¾úÐÔÄܲ¢ïÔÌ­ÇéÐÎÎÛȾ¡£¡£ÀýÈ磬£¬£¬£¬½ÓÄɾ²µç·ÄË¿ÊÖÒÕÖÆ±¸µÄ PLA/¿Ç¾ÛÌÇÄÉÃ×ÏËάĤÒѱ»Ö¤Êµ¿ÉÓÐÓò¶»ñ¿ÕÆøÖеÄϸ¾úºÍ²¡¶¾¿ÅÁ££¬£¬£¬£¬Í¬Ê±¾ßÓнÏÇ¿µÄ¿¹¾ú»îÐÔ¡£¡£

±ðµÄ£¬£¬£¬£¬Ò»Ð©ÐÂÐͿɽµ½â¿ÚÕÖ½ÓÄÉÄÉÃ×ÒøÍ¿²ã»òÄÉÃ×Ñõ»¯Ð¿£¨ZnO£©¸´ºÏÖÊÁÏ£¬£¬£¬£¬ÒÔÔöÇ¿Æä¿¹¾úÐÔÄÜ¡£¡£ÀýÈ磬£¬£¬£¬Zhang µÈ£¨2022£©Ñо¿·¢Ã÷£¬£¬£¬£¬º¬ÓÐ 0.5% ÄÉÃ×ÒøµÄ PLA/¿Ç¾ÛÌÇ¿ÚÕÖÂË²Ä¶Ô E. coli ºÍ S. aureus µÄ¿¹¾úÂÊ»®·ÖµÖ´ï 99.3% ºÍ 98.9%£¬£¬£¬£¬²¢ÇÒÔÚÄ£ÄâºôÎüÇéÐÎÏÂÈÔÄܼá³Ö½Ï¸ßµÄ¹ýÂËЧÂÊ£¨>95%£©¡£¡£ÕâÒ»Ñо¿Ð§¹ûÅú×¢£¬£¬£¬£¬¿É½µ½â¿¹¾ú¸´ºÏÃæÁÏÓÐÍûÔÚδÀ´Ìæ»»¹Å°å¾Û±ûÏ©¿ÚÕÖ£¬£¬£¬£¬Ìṩ¸ü»·±£ÇÒ¸ßЧµÄ·À»¤·½°¸¡£¡£

ÖÊÁÏÀàÐÍ ¹ýÂËЧÂÊ£¨%£© ¿¹¾úÂÊ£¨¶Ô E. coli£© ¿¹¾úÂÊ£¨¶Ô S. aureus£© ½µ½âʱ¼ä£¨Ô£©
ÈÛÅç¾Û±ûÏ© 95% >100
PLA/¿Ç¾ÛÌÇ 92% 98.5% 97.8% 6¨C8
PLA/ÄÉÃ×Òø 94% 99.3% 98.9% 5¨C7

±í5£º²î±ðÖÊÁÏ¿ÚÕÖµÄÐÔÄܱÈÕÕ

3. ÔÚÒ½Ó÷óÁÏÖеÄÓ¦ÓÃ

Ò½Ó÷óÁÏÊǿɽµ½â¿¹¾ú¸´ºÏÃæÁϵÄÁíÒ»Ö÷ÒªÓ¦ÓÃÁìÓò¡£¡£¹Å°å·óÁ϶à½ÓÄÉÃÞÉ´»òºÏ³ÉÏËά£¬£¬£¬£¬ËäÈ»¾ßÓÐÒ»¶¨µÄÎüʪÐÔºÍÍ¸ÆøÐÔ£¬£¬£¬£¬µ«È±·¦¿¹¾ú¹¦Ð§£¬£¬£¬£¬ÈÝÒ×Òý·¢ÉË¿ÚѬȾ¡£¡£½üÄêÀ´£¬£¬£¬£¬Ñо¿ÕßÃÇ¿ª·¢Á˶àÖÖ»ùÓڿǾÛÌÇ¡¢PLA ºÍ PCL µÄ¿É½µ½â¿¹¾ú·óÁÏ£¬£¬£¬£¬ÒÔÌá¸ßÉ˿ڻ¤ÀíµÄÇå¾²ÐÔºÍÓÐÓÃÐÔ¡£¡£ÀýÈ磬£¬£¬£¬¿Ç¾ÛÌÇÒòÆä×ÔÈ»¿¹¾úÐÔ£¬£¬£¬£¬±»ÆÕ±éÓÃÓÚÖÆ±¸¿¹¾ú·óÁÏ¡£¡£Ñо¿Åú×¢£¬£¬£¬£¬¿Ç¾ÛÌÇ·óÁϲ»µ«ÄÜÓÐÓÃÒÖÖÆÏ¸¾úÉú³¤£¬£¬£¬£¬»¹ÄÜÔö½øÉË¿ÚÓúºÏ£¬£¬£¬£¬ïÔÌ­Ñ×Ö¢·´Ó³¡£¡£

±ðµÄ£¬£¬£¬£¬½«ÄÉÃ×Òø»òÄÉÃ×Ñõ»¯Ð¿ÒýÈë·óÁÏÖÊÁÏÖУ¬£¬£¬£¬¿ÉÒÔ½øÒ»²½ÔöÇ¿Æä¿¹¾úÐÔÄÜ¡£¡£ÀýÈ磬£¬£¬£¬Liu µÈ£¨2021£©¿ª·¢ÁËÒ»ÖֿǾÛÌÇ/ÄÉÃ×Òø¸´ºÏ·óÁÏ£¬£¬£¬£¬Æä¶Ô E. coli ºÍ S. aureus µÄ¿¹¾úÂʾùÁè¼Ý 99%£¬£¬£¬£¬²¢ÔÚ¶¯ÎïʵÑéÖÐÏÔʾ³öÓÅÒìµÄÉúÎïÏàÈÝÐԺʹÙÓúºÏÄÜÁ¦¡£¡£ÕâÖÖÐÂÐÍ·óÁϲ»µ«ÊÊÓÃÓÚͨË×É˿ڻ¤Àí£¬£¬£¬£¬»¹¿ÉÓÃÓÚÉÕÉË¡¢ÂýÐÔÀ£ÑñµÈÄÑÓúºÏ´´¿ÚµÄÖÎÁÆ¡£¡£

ÖÊÁÏÀàÐÍ ¿¹¾úÂÊ£¨¶Ô E. coli£© ¿¹¾úÂÊ£¨¶Ô S. aureus£© ½µ½âʱ¼ä£¨ÖÜ£© ´ÙÓúºÏÄÜÁ¦
ÃÞÉ´·óÁÏ ²»½µ½â Ò»°ã
¿Ç¾ÛÌÇ·óÁÏ 98% 97% 4¨C6 ÖÜ ½ÏºÃ
¿Ç¾ÛÌÇ/ÄÉÃ×Òø 99.5% 99.2% 3¨C5 ÖÜ ÓÅÒì

±í6£º²î±ðÖÊÁÏ·óÁϵÄÐÔÄܱÈÕÕ

×ÛÉÏËùÊö£¬£¬£¬£¬¿É½µ½â¿¹¾ú¸´ºÏÃæÁÏÒÑÔÚÒ½Ó÷À»¤·þ¡¢¿ÚÕֺͷóÁϵȶà¸öÁìÓò»ñµÃÓ¦Ó㬣¬£¬£¬²¢Õ¹ÏÖ³öÓÅÒìµÄ¿¹¾úÐÔÄÜ¡¢ÉúÎïÏàÈÝÐÔºÍÇéÐÎÓѺÃÐÔ¡£¡£Ëæ×ÅÖÊÁÏ¿ÆÑ§ºÍ·ÄÖ¯ÊÖÒÕµÄÒ»Ö±Éú³¤£¬£¬£¬£¬ÕâÀàÐÂÐ͸´ºÏÃæÁϽ«ÔÚÒ½ÁÆ·À»¤ÓÃÆ·Êг¡ÖÐʩչԽÀ´Ô½Ö÷ÒªµÄ×÷Óᣡ£

²Î¿¼ÎÄÏ×

  1. Chen, Y., Zhang, L., & Liu, H. (2021). Preparation and characterization of chitosan/polyvinyl alcohol composite fibers for antibacterial applications. Carbohydrate Polymers, 252, 117165. https://doi.org/10.1016/j.carbpol.2020.117165
  2. Li, X., Wang, J., & Zhao, Y. (2020). Electrospun chitosan/polylactic acid nanofibers with enhanced antimicrobial activity. International Journal of Biological Macromolecules, 159, 1121¨C1129. https://doi.org/10.1016/j.ijbiomac.2020.05.177
  3. Wang, Q., Liu, S., & Zhou, M. (2019). Silver nanoparticle-coated chitosan films for biomedical applications: Antimicrobial properties and cytotoxicity evaluation. Materials Science and Engineering: C, 98, 1104¨C1111. https://doi.org/10.1016/j.msec.2019.01.054
  4. Zhang, R., Huang, T., & Sun, K. (2020). Antibacterial performance of ZnO nanoparticles incorporated into polylactic acid fibers. Journal of Applied Polymer Science, 137(15), 48657. https://doi.org/10.1002/app.48657
  5. Liu, J., Yang, F., & Chen, W. (2021). Temperature-responsive silver-loaded chitosan fibers with controlled antimicrobial release. ACS Applied Materials & Interfaces, 13(12), 14623¨C14632. https://doi.org/10.1021/acsami.0c21384
  6. Wang, Y., Zhang, H., & Xu, L. (2021). Antimicrobial properties of polylactic acid/chitosan composite fabrics for medical protective clothing. Textile Research Journal, 91(7¨C8), 945¨C954. https://doi.org/10.1177/0040517520953126
  7. Zhang, Y., Li, M., & Zhao, J. (2022). Development of biodegradable antibacterial masks using electrospun polylactic acid/chitosan nanofibers. Journal of Materials Science: Materials in Medicine, 33(2), 25. https://doi.org/10.1007/s10856-022-06631-7
  8. Liu, S., Wang, X., & Gao, Y. (2021). Chitosan/silver nanocomposite dressings with enhanced antibacterial activity and wound healing properties. Biomaterials Science, 9(11), 3982¨C3993. https://doi.org/10.1039/D1BM00154F

À¥É½Êкò©ÌåÓý·Ä֯ƷÓÐÏÞ¹«Ë¾ www.alltextile.cn


ÃæÁÏÓªÒµÁªÏµ£ºÑîС½ã13912652341΢ÐÅͬºÅ


ÁªÏµµç»°£º 0512-5523 0820


¹«Ë¾µØµã£º½­ËÕÊ¡À¥É½ÊÐÐÂÄÏÖз567ºÅA2217


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¡¿