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ÔÚº£ÄÚ£¬£¬£¬¿ÆÑлú¹¹ºÍÆóÒµÒ²ÔÚÆð¾¢ÍƽøPTFE/TPU¸´ºÏÖÊÁϵÄÑо¿Ó빤ҵ»¯Ó¦Óᣡ£¡£¡£¡£¡£¶«»ª´óѧ·Ä֯ѧԺµÄÑо¿ÍŶÓϵͳÆÊÎöÁËPTFEĤÓëTPU¸´ºÏ½á¹¹µÄ½çÃæÁ¬Ïµ»úÀí£¬£¬£¬²¢Í¨¹ýÓÅ»¯Õ³ºÏ¹¤ÒÕÌá¸ßÁ˸´ºÏÖÊÁϵÄÄ;ÃÐÔ[3]. ±ðµÄ£¬£¬£¬Ç廪´óѧÖÊÁÏ¿ÆÑ§Ó빤³ÌϵµÄÑо¿Ö°Ô±Ì½Ë÷ÁËÄÉÃ׸ÄÐÔTPUÍ¿²ãÔÚ¿¹¾ú·À»¤·þÖеÄÓ¦Ó㬣¬£¬Ð§¹ûÏÔʾ£¬£¬£¬Ìí¼ÓÄÉÃ×ÒøÁ£×ÓµÄTPUÍ¿²ã¿É½«¿¹¾úÂÊÌáÉýÖÁ99%ÒÔÉÏ£¬£¬£¬´ó·ùÑÓÉì·þ×°µÄʹÓÃÊÙÃü[4]. ÔÚÉú²úÊÖÒÕ·½Ã棬£¬£¬º£ÄÚ¶à¼ÒÆóÒµÒÑÀֳɿª·¢³ö¸ßЧһÁ¬¸´ºÏ¹¤ÒÕ£¬£¬£¬Ê¹PTFEĤÓëTPUµÄÁ¬ÏµÔ½·¢Ï¸ÃÜ£¬£¬£¬Ìá¸ßÁËÖÆÆ·ÂʺͲúÆ·ÖÊÁ¿[5].

δÀ´£¬£¬£¬PTFEÍ¸ÆøÄ¤ÓëTPU¸´ºÏ½á¹¹µÄÉú³¤Ç÷ÊÆÖ÷Òª°üÀ¨ÒÔϼ¸¸öÆ«Ïò¡£¡£¡£¡£¡£¡£Ò»ÊÇÖÇÄÜ»¯Éý¼¶£¬£¬£¬ÈçÁ¬ÏµÖÇÄÜ´«¸ÐÖÊÁÏ£¬£¬£¬ÊµÏÖ·þ×°µÄÎÂʪ¶È×Ô˳Ӧµ÷Àí[6]. ¶þÊÇ»·±£»£»¯Éú³¤£¬£¬£¬Íƶ¯¿É½µ½âTPUÖÊÁϵÄÓ¦Ó㬣¬£¬ÒÔ½µµÍÇéÐμ縺[7]. ÈýÊÇÇáÁ¿»¯Óë¸ßÐÔÄܲ¢ÖØ£¬£¬£¬Í¨¹ýÄÉÃ×Í¿²ãÊÖÒÕºÍÐÂÐ͸´ºÏ¹¤ÒÕ£¬£¬£¬½øÒ»²½ÌáÉýÖÊÁϵķÀ»¤ÐÔÄÜ£¬£¬£¬Í¬Ê±½µµÍºñ¶ÈºÍÖØÁ¿£¬£¬£¬Ìá¸ßÒÂ×ÅÌñ¾²¶È[8]. ÕâЩÉú³¤Æ«Ïò½«Íƶ¯PTFEÍ¸ÆøÄ¤ÓëTPU¸´ºÏ½á¹¹ÔÚ¹¦Ð§ÐÔ·þ×°ÁìÓòµÄÒ»Á¬Á¢ÒìºÍÓ¦ÓÃÍØÕ¹¡£¡£¡£¡£¡£¡£

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  1. Gore-Tex Product Specifications and Performance Data. https://www.gore.com/resource-center
  2. Fraunhofer Institute for Chemical Technology (ICT). Research on Advanced Textile Coatings. https://www.fraunhofer.de/en.html
  3. Donghua University, College of Textiles. Study on the Interface Bonding Mechanism of PTFE Membrane and TPU Composite Structures. Journal of Donghua University, 2021.
  4. Tsinghua University, Department of Materials Science and Engineering. Application of Nano-Silver Modified TPU Coatings in Antimicrobial Protective Clothing. Advanced Materials Research, 2020.
  5. Zhang, Y., et al. "Optimization of Continuous Lamination Technology for PTFE/TPU Composite Fabrics." Composites Part B: Engineering, vol. 189, 2020. DOI: 10.1016/j.compositesb.2020.107893
  6. Wang, J., et al. "Smart Textiles with Self-Regulating Temperature and Humidity Control Using PTFE/TPU Composites." Smart Materials and Structures, vol. 29, no. 6, 2020. DOI: 10.1088/1361-665X/ab7c0d
  7. Li, H., et al. "Biodegradable TPU-Based Coatings for Eco-Friendly Functional Apparel." Polymer Degradation and Stability, vol. 185, 2021. DOI: 10.1016/j.polymdegradstab.2021.109478
  8. Chen, X., et al. "Lightweight and High-Performance PTFE/TPU Composite Fabrics for Extreme Environmental Protection." Textile Research Journal, vol. 90, no. 17-18, 2020. DOI: 10.1177/0040517520925843

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