Ëæ×ÅÈ«ÇòÌìÆø×ª±äºÍ³ôÑõ²ãÒ»Á¬±ä±¡£¡£¡£¬£¬×ÏÍâÏߣ¨Ultraviolet, UV£©·øÉä¶ÔÈËÀàÆ¤·ôµÄΣÏÕÈÕÒæÊܵ½¹Ø×¢¡£¡£¡£¾ÝÌìÏÂÎÀÉú×éÖ¯£¨WHO£©Í³¼Æ£¬£¬Ã¿ÄêÈ«ÇòÓÐÁè¼Ý200ÍòÈ˱»Õï¶ÏΪƤ·ô°©£¬£¬ÆäÖÐÔ¼6ÍòÈËËÀÓÚ¶ñÐÔÐþÉ«ËØÁö£¬£¬¶øºã¾Ã̻¶ÓÚ¸ßÇ¿¶È×ÏÍâÏßÊÇÖ÷ÒªÓÕÒòÖ®Ò»[1]¡£¡£¡£ÔÚ´ËÅä¾°Ï£¬£¬¹¦Ð§ÐÔ·Ä֯Ʒ£¬£¬ÓÈÆäÊǾ߱¸¿¹×ÏÍâÏßÐÔÄܵķþ×°ÖÊÁÏ£¬£¬³ÉΪ¿ÆÑÐÓ빤ҵ½ç¹Ø×¢µÄÖØµã¡£¡£¡£µÓÂÚ£¨¾Û¶Ô±½¶þ¼×ËáÒÒ¶þ´¼õ¥£¬£¬PET£©×÷ΪȫÇò²úÁ¿´óµÄºÏ³ÉÏËά֮һ£¬£¬ÒòÆäÓÅÒìµÄÁ¦Ñ§ÐÔÄÜ¡¢ÄÍ»¯Ñ§ÐÔºÍÒ×¼Ó¹¤ÐÔ£¬£¬ÆÕ±éÓ¦ÓÃÓÚ·þ×°¡¢¼Ò·Ä¼°¹¤ÒµÓ÷Ä֯ƷÁìÓò¡£¡£¡£½üÄêÀ´£¬£¬Í¨¹ý¸ÄÐÔÊÖÒÕ¸³ÓèµÓÂÚ¿¹×ÏÍâÏß¹¦Ð§£¬£¬ÒѳÉΪÌáÉýÆä¸½¼ÓÖµµÄÖ÷ҪƫÏò¡£¡£¡£
±¾ÎÄϵͳ̽ÌÖ¿¹×ÏÍâÏßµÓÂÚÃæÁϵĿª·¢Â·¾¶¡¢Òªº¦¹¤ÒÕ¡¢ÐÔÄܱíÕ÷¼°ÆäÔÚ»§ÍâÔ˶¯·þÖеÄÏÖʵӦÓ㬣¬Á¬Ïµº£ÄÚÍâÐÂÑо¿Ð§¹û£¬£¬ÆÊÎöÆäÊг¡Ô¶¾°ÓëÊÖÒÕÌôÕ½£¬£¬ÎªÏà¹ØÁìÓòÌṩÀíÂÛÖ§³ÖÓëʵ¼ù²Î¿¼¡£¡£¡£
ƾ֤¹ú¼ÊÕÕÃ÷ίԱ»á£¨CIE£©±ê×¼£¬£¬×ÏÍâÏß°´²¨³¤¿É·ÖΪÈýÀࣺ
ÀàÐÍ | ²¨³¤¹æÄ££¨nm£© | ÌØÕ÷ÓëÓ°Ïì |
---|---|---|
UVA | 315¨C400 | ´©Í¸Á¦Ç¿£¬£¬¿É´ïÕæÆ¤²ã£¬£¬µ¼ÖÂÆ¤·ôÀÏ»¯¡¢É«ËØÀä¾² |
UVB | 280¨C315 | Ö÷Òª×÷ÓÃÓÚ±íÆ¤²ã£¬£¬ÒýÆðɹÉË¡¢ºì°ß¡¢DNAËðÉË |
UVC | 100¨C280 | ±»³ôÑõ²ãÎüÊÕ£¬£¬Í¨³£²»´ïµØ±í£¬£¬µ«È˹¤¹âÔ´¿É±¬·¢ |
×ÊÁÏȪԴ£ºCIE S 007/E:1998¡¶Erythema Reference Action Spectrum and Standard Erythema Dose¡·[2]
ºã¾Ã̻¶ÓÚUVAºÍUVB»áµ¼ÖÂÆ¤·ô¹âÀÏ»¯¡¢ÃâÒßÒÖÖÆ¼°Æ¤·ô°©·çÏÕÉÏÉý¡£¡£¡£Ñо¿Åú×¢£¬£¬UVB·øÉä¿ÉÖ±½ÓËðÉËDNA£¬£¬Ðγɻ·¶¡Íéà×शþ¾ÛÌ壨CPDs£©£¬£¬¶øUVAÔòͨ¹ý±¬·¢ÑÄÐÔÑõ£¨ROS£©¼ä½ÓÒý·¢Ñõ»¯Ó¦¼¤[3]¡£¡£¡£Òò´Ë£¬£¬¿ª·¢¾ßÓиßЧ×ÏÍâÏß·À»¤¹¦Ð§µÄ·Ä֯Ʒ£¬£¬¹ØÓÚ»§ÍâÊÂÇéÕß¡¢ÔË·¢¶¯¼°¶ùͯµÈ¸ß·çÏÕÈËȺ¾ßÓÐÖ÷ÒªÒâÒå¡£¡£¡£
·Ä֯Ʒ¿¹×ÏÍâÏßÐÔÄÜÖ÷ÒªÒÀÀµÓÚÒÔÏÂÈýÖÖ»úÖÆ£º
µÓÂÚ×Ô¼º¶ÔUVBÓÐÒ»¶¨×èµ²ÄÜÁ¦£¨UPFÔ¼5¨C10£©£¬£¬µ«¶ÔUVA·À»¤½ÏÈõ£¬£¬Ðèͨ¹ý¸ÄÐÔÌáÉýÆä×ۺϷÀ»¤ÐÔÄÜ¡£¡£¡£
ÏÖÔÚ£¬£¬¿¹×ÏÍâÏßµÓÂڵĿª·¢Ö÷Òª½ÓÄÉÒÔÏÂËÄÖÖÊÖÒÕ·¾¶£º
ÊÖÒÕÒªÁì | ÔÀí | Óŵã | Èõµã | ´ú±íÎÄÏ× |
---|---|---|---|---|
¹²¾Û¸ÄÐÔ | ÔÚPET¾ÛºÏÀú³ÌÖÐÒýÈ뺬±½»·»òÔÓ»·µÄ×ÏÍâÏßÎüÊÕµ¥Ì壨Èç¼ä±½¶þ¼×Ëá-5-»ÇËáÄÆ£© | Ä;ÃÐԺ㬣¬²»Ò×Ǩáã | ¹¤ÒÕÖØ´ó£¬£¬±¾Ç®¸ß | Zhang et al., 2020[4] |
¹²»ì·ÄË¿ | ½«×ÏÍâÏßÎüÊÕ¼Á»òÄÉÃ×Á£×Ó£¨ÈçÄÉÃ×TiO?£©ÓëPETÇÐÆ¬¹²»ìºó·ÄË¿ | ¹¤ÒÕ³ÉÊ죬£¬Êʺϴó¹æÄ£Éú²ú | Ìí¼ÓÁ¿ÊÜÏÞ£¬£¬Ò×ÍÅÔ² | Wang et al., 2018[5] |
ºóÕûÀí·¨ | ½ÓÄɽþÔþ¡¢Í¿²ã»òÅçÎí·½Ê½ÔÚÖ¯ÎïÍâòʩ¼Ó¿¹×ÏÍâÏßÖú¼Á | ±¾Ç®µÍ£¬£¬ÎÞаÐÔ¸ß | ÄÍÏ´ÐԲ£¬Ò×ÍÑÂä | Li et al., 2019[6] |
ÄÉÃ׸´ºÏÏËά | ½ÓÄɾ²µç·ÄË¿»òÈÛÈÚ·ÄË¿ÖÆ±¸º¬ÄÉÃ×Á£×ӵĸ´ºÏÏËά | ¸ßЧ·À»¤£¬£¬¶à¹¦Ð§¼¯³É | ×°±¸ÒªÇó¸ß£¬£¬Á¿²úÄѶȴó | Liu et al., 2021[7] |
³£ÓÃÓлúÎüÊÕ¼Á°üÀ¨£º
Ñо¿Åú×¢£¬£¬ZnOÄÉÃ×Á£×ÓÔÚŨ¶ÈΪ2¨C3 wt%ʱ£¬£¬¿ÉʹµÓÂÚÖ¯ÎïµÄUPFÖµÌáÉýÖÁ50+£¬£¬ÇÒ¾50´ÎÏ´µÓºóÈÔ¼á³ÖUPF > 40[8]¡£¡£¡£
ÒÔÄÉÃ×TiO?/µÓÂÚ¸´ºÏÏËάΪÀý£¬£¬µä·¶¹¤ÒÕÈçÏ£º
½ÓÄɽþÔþ-±ººæ·¨Ê©¼Ó¿¹×ÏÍâÏßÕûÀí¼Á£¨ÈçÄÉÃ×ZnOÈܽº£©£º
²ÎÊý | ÍÆ¼öÖµ |
---|---|
½þÔþҺŨ¶È | 3¨C5% (owf) |
ÔþÓàÂÊ | 80¨C90% |
±ººæÎÂ¶È | 160¨C180¡ãC |
±ººæÊ±¼ä | 2¨C3·ÖÖÓ |
ˮϴÌõ¼þ | 40¡ãC£¬£¬ÖÐÐÔÏ´µÓ¼Á£¬£¬5´ÎÑ»· |
×ÊÁÏȪԴ£ºGB/T 18830-2009¡¶·Ä֯Ʒ ·À×ÏÍâÏßÐÔÄܵįÀ¶¨¡·[9]
¹ú¼ÊͨÓõÄ×ÏÍâÏß·À»¤ÏµÊý£¨UPF£©ÆÀ¼Û±ê×¼°üÀ¨£º
UPF·Ö¼¶±ê×¼ÈçÏ£º
UPFÖµ | ·À»¤Æ·¼¶ | ×ÏÍâÏß͸¹ýÂÊ£¨%£© |
---|---|---|
15¨C24 | ÓÅÒì | 6.7¨C4.2 |
25¨C39 | ºÜºÃ | 4.1¨C2.6 |
40¨C50+ | ÓÅÒì | ¡Ü2.5 |
×¢£ºUPF 50+ ÌåÏÖ½ö1/50µÄ×ÏÍâÏ߿ɴ©Í¸Ö¯Îï¡£¡£¡£
ÒÔÏÂΪÈýÖÖ¿¹×ÏÍâÏßµÓÂÚÃæÁϵÄʵ²âÐÔÄܱÈÕÕ£º
ÏîÄ¿ | ͨË×µÓÂÚÆ½ÎƲ¼ | ¹²»ìTiO?µÓÂÚ£¨3%£© | ÄÉÃ×ZnOºóÕûÀíµÓÂÚ |
---|---|---|---|
Ö¯Îï½á¹¹ | 2/2Ð±ÎÆ | 2/2Ð±ÎÆ | 2/2Ð±ÎÆ |
¿ËÖØ£¨g/m?£© | 120 | 125 | 122 |
ºñ¶È£¨mm£© | 0.28 | 0.30 | 0.29 |
UPFÖµ | 8 | 58 | 52 |
UVA͸¹ýÂÊ£¨%£© | 12.5 | 1.2 | 1.8 |
UVB͸¹ýÂÊ£¨%£© | 8.3 | 0.9 | 1.1 |
Ï´µÓ50´ÎºóUPF | 6 | 50 | 40 |
¿¹¾úÂÊ£¨½ð»ÆÉ«ÆÏÌÑÇò¾ú£© | ¡ª | 85% | 90% |
Í¸ÆøÂÊ£¨mm/s£© | 180 | 160 | 170 |
Êý¾ÝȪԴ£º¶«»ª´óѧ·ÄÖ¯ÖÊÁÏʵÑéÊÒ²âÊÔ±¨¸æ£¨2023£©
¿¹×ÏÍâÏßÃæÁÏÐèÖª×ãÒÔÏÂÒªÇó£º
Ñо¿Åú×¢£¬£¬¾Íâò°ü¸²´¦ÀíµÄÄÉÃ×TiO?ÔÚÏ´µÓÀú³ÌÖÐÊÍ·ÅÁ¿µÍÓÚ0.05 mg/L£¬£¬Ô¶µÍÓÚÅ·ÃËREACH¹æÔòÏÞÖµ[10]¡£¡£¡£
»§ÍâÔ˶¯£¨ÈçÅÀɽ¡¢ÆïÐС¢Í½²½¡¢»¬Ñ©£©³£Ì»Â¶ÓÚ¸ßÇ¿¶È×ÏÍâÏßÇéÐΡ£¡£¡£¾ÝÕÉÁ¿£¬£¬º£°ÎÿÉý¸ß1000Ã×£¬£¬UVÇ¿¶ÈÔöÌíÔ¼10%£»£»£»£»Ñ©µØ·´Éä¿ÉʹUV̻¶Á¿ÌáÉý80%[11]¡£¡£¡£Òò´Ë£¬£¬»§ÍâÔ˶¯·þÐè¾ß±¸£º
½ÓÄÉ¿¹×ÏÍâÏßµÓÂÚ+°±ÂÚ»ì±àÖ¯Î92% PET + 8% Spandex£©£¬£¬¾Èý·ÀÕûÀí£¨·ÀË®¡¢·ÀÓÍ¡¢·ÀÎÛ£©£¬£¬UPF´ï60+£¬£¬Í¸ÊªÁ¿12000 g/m?/24h£¬£¬ÆÕ±éÓ¦ÓÃÓڸߺ£°ÎÅÀɽװ±¸¡£¡£¡£´ú±íÆ·ÅÆ£ºThe North Face¡¢¿ÀÖʯ£¨KAILAS£©¡£¡£¡£
ʹÓÿ¹×ÏÍâÏßµÓÂÚÕëÖ¯ÃæÁÏ£¬£¬Á¬Ïµ¿ÕÆø¶¯Á¦Ñ§¼ô²Ã£¬£¬UPF 50+£¬£¬Í¬Ê±¾ß±¸¸ßµ¯ÐÔ£¨ÀÉìÂÊ > 30%£©ºÍµ¼º¹¿ì¸É¹¦Ð§¡£¡£¡£Òâ´óÀûÆ·ÅÆCastelliÔÚÆä2023¿îÆïÐзþÖнÓÄÉÄÉÃ×ZnO¹²»ìµÓÂÚ£¬£¬ÊµÏÖUPF 60ÓëUPF 50µÄË«ÖØ·À»¤¡£¡£¡£
Õë¶Ô¶ùͯƤ·ôÃô¸ÐÌØÕ÷£¬£¬½ÓÄÉʳÎï¼¶ZnOºóÕûÀíµÓÂÚ£¬£¬UPF 50+£¬£¬²¢Í¨¹ýSGS¼ì²âÈÏÖ¤ÎÞÓк¦ÎïÖÊÊÍ·Å¡£¡£¡£º£ÄÚÆ·ÅưÍÀ°ÍÀ£¨Balabala£©ÍƳöµÄ¡°Ð¡Ì«Ñô¡±ÏµÁзÀɹÒ¼´½ÓÄÉ´ËÊÖÒÕ¡£¡£¡£
ÏÖ´ú¿¹×ÏÍâÏßµÓÂÚÃæÁÏÕýÏò¶à¹¦Ð§»¯Éú³¤£¬£¬³£¼û¼¯ÀÖ³ÉÄܰüÀ¨£º
ÀýÈ磬£¬ÈÕ±¾¶«Àö¹«Ë¾£¨Toray£©¿ª·¢µÄ¡°Sun Mate¡±ÏµÁÐÃæÁÏ£¬£¬½ÓÄɹ²»ìÄÉÃ×TiO?ÓëÁ¹¸ÐÌÕ´É·Û£¬£¬ÊµÏÖUPF 80+ÓëÌå¸Ð½µÎÂ2¨C3¡ãCµÄË«ÖØÐ§¹û[12]¡£¡£¡£
ÖйúÔÚ¿¹×ÏÍâÏßµÓÂÚÁìÓòµÄÑо¿Æð²½ÓÚ2000ÄêÔ£¬£¬½üÄêÀ´Éú³¤Ñ¸ËÙ¡£¡£¡£Ö÷ÒªÑо¿»ú¹¹°üÀ¨£º
º£ÄÚÆóÒµÈçºãÁ¦¼¯ÍÅ¡¢ÈÙʢʯ»¯ÒÑʵÏÖ¿¹×ÏÍâÏßµÓÂÚ³¤Ë¿µÄ¹æÄ£»£»£»£»¯Éú²ú£¬£¬²úÆ·³ö¿ÚÖÁÎ÷Å·Êг¡¡£¡£¡£
¹ú¼Ò/ÆóÒµ | ÊÖÒÕÌØµã | ´ú±í²úÆ· |
---|---|---|
ÈÕ±¾¶«Àö£¨Toray£© | ¹²¾Û¸ÄÐÔ+ÄÉÃ׸´ºÏ | Sun MateϵÁÐ |
ÃÀ¹ú¶Å°î£¨DuPont£© | ¸ß·Ö×ӽṹÉè¼Æ | Coolmax? UVϵÁÐ |
µÂ¹ú°Ý¶ú£¨Bayer£© | ¾Û°±õ¥Í¿²ã¼¯³É | UV-BlockerÍ¿²ãÊÖÒÕ |
º«¹úÏþÐÇ£¨Hyosung£© | ÔÙÉúµÓÂÚ+¿¹×ÏÍâÏß | Creora? Eco UV |
×ÊÁÏȪԴ£ºTextile Research Journal, 2022[14]
Ö»¹Üº£ÄÚ²úÄÜÁìÏÈ£¬£¬µ«ÔÚÒÔÏ·½ÃæÈÔ±£´æ²î±ð£º
¾ÝGrand View Research 2023Ä걨¸æ£¬£¬È«Çò¿¹×ÏÍâÏß·Ä֯ƷÊг¡¹æÄ£ÔÚ2022Äê´ï128ÒÚÃÀÔª£¬£¬Ô¤¼Æ2030Äê½«Í»ÆÆ280ÒÚÃÀÔª£¬£¬Ä긴ºÏÔöÌíÂÊ£¨CAGR£©Îª10.3%[15]¡£¡£¡£ÑÇÌ«µØÇøÒòÉú³Ý»ùÊý´ó¡¢»§Íâ»î¶¯ÆÕ¼°£¬£¬³ÉΪÔöÌí¿ìÊг¡¡£¡£¡£
[1] World Health Organization. Global Solar UV Index: A Practical Guide. WHO, 2002.
[2] CIE. CIE S 007/E:1998: Erythema Reference Action Spectrum and Standard Erythema Dose. Vienna: CIE, 1998.
[3] Svobodov¨¢, A. R., et al. "UVA-induced DNA damage is mediated by oxidative stress." Journal of Photochemistry and Photobiology B: Biology, 2006, 83(1): 143¨C150.
[4] Zhang, Y., et al. "Synthesis and UV resistance of sulfonated copolyester for functional fibers." Polymer Degradation and Stability, 2020, 171: 109035.
[5] Wang, L., et al. "Preparation and characterization of TiO?/PET composite fibers with UV shielding properties." Fibers and Polymers, 2018, 19(5): 987¨C993.
[6] Li, J., et al. "Durable UV protection of polyester fabrics using nano-ZnO sol-gel finishing." Textile Research Journal, 2019, 89(12): 2456¨C2465.
[7] Liu, H., et al. "Electrospun PET/ZnO nanofibers for high-efficiency UV protection." Nanomaterials, 2021, 11(3): 721.
[8] Öйú·ÄÖ¯¹¤ÒµÁªºÏ»á. ¡¶¹¦Ð§ÐÔµÓÂÚÏËά¿ª·¢ÓëÓ¦Óá·. ±±¾©: Öйú·ÄÖ¯³öÊéÉç, 2021.
[9] GB/T 18830-2009, ¡¶·Ä֯Ʒ ·À×ÏÍâÏßÐÔÄܵįÀ¶¨¡·. ¹ú¼ÒÖÊÁ¿¼àÊÓÄ¥Á·¼ìÒß×ܾÖ, 2009.
[10] European Chemicals Agency (ECHA). Registration Dossier for Nano-TiO?. 2022.
[11] Diffey, B. L. "Ultraviolet radiation and the eye." Radiation Protection Dosimetry, 2002, 98(2): 133¨C138.
[12] Toray Industries, Inc. Sun Mate Functional Fabric Technical Brochure. 2023.
[13] ¶«»ª´óѧÖÊÁÏ¿ÆÑ§Ó빤³ÌѧԺ. ¡¶¿¹×ÏÍâÏß¾Ûõ¥ÏËάµÄ¹²¾Û¸ÄÐÔÑо¿¡·. ¡¶·Ä֯ѧ±¨¡·, 2020, 41(6): 1¨C7.
[14] Textile Research Journal. "Global trends in functional textile development." Textile Research Journal, 2022, 92(15-16): 2801¨C2815.
[15] Grand View Research. UV Protective Textiles Market Size, Share & Trends Analysis Report. 2023.
£¨È«ÎÄÔ¼3,650×Ö£©
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¡£¡£¡£
ÁªÏµÈË£ºÑî˾Àí
ÊÖ »ú£º13912652341
ÓÊ Ï䣺34331943@qq.com
¹« ˾£º¿¨¿¨ÍåÌü
µØ Ö·£º½ËÕÊ¡À¥É½ÊÐÐÂÄÏÖз567ºÅË«Ðǵþ×ùA2217