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绱绶氬惛鏀跺姂UV-328灏�(du矛)鐠�(hu谩n)澧冨弸濂藉瀷娑傛枡鐨勫奖闊�

鐧�(f膩)甯冩檪(sh铆)闁擄細2025/04/04 News 妯�(bi膩o)绨斤細绱绶氬惛鏀跺姂UV-328灏�(du矛)鐠�(hu谩n)澧冨弸濂藉瀷娑傛枡鐨勫奖闊�鐎忚娆℃暩(sh霉)锛�111

绱绶氬惛鏀跺姂UV-328锛氱偤鐠�(hu谩n)澧冨弸濂藉瀷娑傛枡淇濋璀�(h霉)鑸�

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鎯宠薄涓€涓�锛屽鏋滄妸娑傛枡姣斾綔涓€搴х編楹楃殑鍩庡牎锛岄偅涔圲V-328灏辨槸閫欏骇鍩庡牎鐨勫畧璀�(h霉)鑰�銆傚畠涓嶅儏鑳藉鏈夋晥鎶靛尽绱绶氬皪(du矛)娑傚堡鐨勪镜铦�锛岄倓鑳介’钁楀欢闀�(zh菐ng)娑傛枡鐨勪娇鐢ㄥ=鍛斤紝璁撳缓绛�銆佹苯杌�銆佸鍏风瓑琛ㄩ潰濮嬬祩淇濇寔鍏夐浜簵銆傛洿闆h兘鍙泊鐨勬槸锛孶V-328鍦ㄥ饱琛岃伔璨�(z茅)鐨勫悓鏅�(sh铆)锛岄倓淇濇寔钁楀皪(du矛)鐠�(hu谩n)澧冪殑妤靛害鍙嬪ソ锛屽牚绋辨槸鐝�(xi脿n)浠f秱鏂欏伐妤�(y猫)涓殑涓€椤嗙拃鐠ㄦ槑鐝�銆�

鏈枃灏囧緸澶氬€�(g猫)缍害娣卞叆鎺㈣◣UV-328鍦ㄧ挵(hu谩n)澧冨弸濂藉瀷娑傛枡涓殑鎳�(y墨ng)鐢ㄥ強鍏跺奖闊裤€傛垜鍊戝皣棣栧厛浜嗚ВUV-328鐨勫熀鏈弮鏁�(sh霉)鍜屽伐浣滃師鐞�锛岄毃鍚庡垎鏋愬叾鍦ㄤ笉鍚屾秱鏂欓珨绯讳腑鐨勮〃鐝�(xi脿n)锛屽悗鎺㈣◣鍏跺皪(du矛)鐠�(hu谩n)澧冧繚璀�(h霉)鐨勬剰缇�銆傞€氶亷(gu貌)璞愬瘜鐨勬暩(sh霉)鎿�(j霉)鍜屾渚嬶紝鎴戝€戝笇鏈涜兘澶犲叏闈㈠睍鐝�(xi脿n)閫欐绁炲鍖栧(xu茅)鍝佺殑鐛�(d煤)鐗归瓍鍔�銆�

UV-328鐨勫熀绀�(ch菙)鐭ヨ瓨(sh铆)鑸囩敘(ch菐n)鍝佸弮鏁�(sh霉)

瑕佹繁鍏ヤ簡瑙V-328鐨勪綔鐢ㄦ(j墨)鍒�锛屾垜鍊戦鍏堥渶瑕佽獚(r猫n)璀�(sh铆)瀹冪殑鍩烘湰鐗规€�銆俇V-328灞簬骞朵笁鍞戦绱绶氬惛鏀跺姂锛屽寲瀛�(xu茅)鍚嶇ū鐐�2-(2′-缇ュ熀-5′-鐢插熀鍩�)骞朵笁鍞�銆傞€欑ó鍖栧悎鐗╁叿鏈夌崹(d煤)鐗圭殑鍒嗗瓙绲�(ji茅)妲�(g貌u)锛屼娇鍏惰兘澶犻珮鏁堝惛鏀�280nm鑷�380nm娉㈤暦(zh菐ng)鑼冨湇鍏�(n猫i)鐨勭传澶栫窔锛屽苟灏囧叾杞�(zhu菐n)鍖栫偤鐒�(w煤)瀹崇殑鐔辫兘閲嬫斁鍑哄幓銆�

浠ヤ笅鏄疷V-328鐨勪竴浜涢棞(gu膩n)閸电敘(ch菐n)鍝佸弮鏁�(sh霉)锛�

鍙冩暩(sh霉)鍚嶇ū 鍙冩暩(sh霉)鍊�
澶栬 鐧借壊鎴栨贰榛冭壊绲�(ji茅)鏅舵€х矇鏈�
鐔旈粸(di菐n) 125掳C – 130掳C
婧惰В鎬� 涓嶆憾浜庢按锛屾槗婧朵簬鏈夋(j墨)婧跺姂
鍒嗗瓙閲� 267.29 g/mol
瀵嗗害 1.2 g/cm3

寰為€欎簺鍙冩暩(sh霉)鍙互鐪嬪嚭锛孶V-328鍏锋湁鑹ソ鐨勭啽绌�(w臎n)瀹氭€у拰鍖栧(xu茅)绌�(w臎n)瀹氭€э紝鑳藉鍦ㄥ唬娉涚殑婧害鑼冨湇鍏�(n猫i)淇濇寔娲绘€�銆傚悓鏅�(sh铆)锛屽畠鍎�(y艒u)鐣扮殑婧惰В鎬ц兘浣垮叾鍙互鏂逛究鍦版坊鍔犲埌鍚勭ó椤炲瀷鐨勬秱鏂欓珨绯讳腑銆�

UV-328鐨勫伐浣滃師鐞嗗彲浠ョ敤涓€鍊�(g猫)褰㈣薄鐨勬瘮鍠讳締(l谩i)瑾�(shu艒)鏄庯細瀹冨氨鍍忎竴鎶婁繚璀�(h霉)鍌�锛岀暥(d膩ng)绱绶氱収灏勫埌娑傛枡琛ㄩ潰鏅�(sh铆)锛孶V-328鏈�(hu矛)杩呴€熸崟鎹夐€欎簺鏈夊鐨勫厜绶�锛屽苟灏囧叾杞�(zhu菐n)鍖栫偤鐒�(w煤)瀹崇殑鑳介噺褰㈠紡閲嬫斁鍑哄幓銆傞€欎竴閬�(gu貌)绋嬫湁鏁堝湴闃叉浜嗙传澶栫窔灏�(du矛)娑傚堡鍒嗗瓙绲�(ji茅)妲�(g貌u)鐨勭牬澹�锛屽緸鑰屽ぇ澶у欢闀�(zh菐ng)浜嗘秱鏂欑殑浣跨敤澹藉懡銆�

鐮旂┒琛ㄦ槑锛孶V-328灏�(du矛)绱绶氱殑鍚告敹鏁堢巼楂橀仈(d谩)95%浠ヤ笂锛圕hen et al., 2018锛�銆傞€欐剰鍛宠憲锛屽彧瑕佹湁瓒冲閲忕殑UV-328瀛樺湪锛屽咕涔庢墍鏈夌殑绱绶氶兘鍙互琚垚鍔熸敂鎴�銆傞€欑ó楂樻晥鐨勯槻璀�(h霉)鑳藉姏浣垮緱UV-328鎴愮偤鍚勯鎴跺娑傛枡鐨勭悊鎯抽伕鎿�銆�

姝ゅ锛孶V-328閭勮〃鐝�(xi脿n)鍑烘サ浣崇殑鐩稿鎬�锛岃兘澶犺垏澶氱ó妯�(sh霉)鑴傞珨绯昏壇濂界祼(ji茅)鍚�锛屼笉鏈�(hu矛)寮曡捣娑傛枡閰嶆柟涓叾浠栨垚鍒嗙殑涓嶈壇鍙嶆噳(y墨ng)銆傞€欑ó鐗规€т娇寰楀畠鍦ㄥ(sh铆)闅涙噳(y墨ng)鐢ㄤ腑鏇村姞闈堟椿澶氳畩锛屽彲浠ユ牴鎿�(j霉)涓嶅悓鐨勯渶姹傞€�(j矛n)琛岃(di脿o)鏁村拰鍎�(y艒u)鍖�銆�

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鍦ㄦ按鎬ф秱鏂欎腑鐨勮〃鐝�(xi脿n)

闅ㄨ憲鐠�(hu谩n)淇濇剰璀�(sh铆)鐨勫寮�(qi谩ng)锛屾按鎬ф秱鏂欏洜鍏朵綆VOC鎺掓斁鑰屽彈鍒拌秺渚�(l谩i)瓒婂鐨勯棞(gu膩n)娉�銆傜劧鑰�锛屾按鎬ф秱鏂欏湪鑰愬€欐€у拰鎶楃传澶栫窔鎬ц兘鏂归潰寰€寰€涓嶅鍌崇当(t菕ng)婧跺姂鍨嬫秱鏂欍€傞€欐檪(sh铆)锛孶V-328灏遍’寰楀挨鐐洪噸瑕�銆傜爺绌惰〃鏄庯紝閬╅噺娣诲姞UV-328鍙互椤憲鎻愬崌姘存€ф秱鏂欑殑鎶楄€佸寲鎬ц兘锛圵ang et al., 2019锛�銆�

鍏烽珨渚�(l谩i)瑾�(shu艒)锛屽湪姘存€т笝鐑吀娑傛枡涓坊鍔�0.5%-1.0%鐨刄V-328锛屽彲浠ヤ娇娑傚堡鐨勮€愬€欐檪(sh铆)闁撳欢闀�(zh菐ng)30%浠ヤ笂銆備笅琛ㄥ睍绀轰簡涓嶅悓娣诲姞閲忎笅鐨勬晥鏋滃皪(du矛)姣旓細

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瀵�(sh铆)椹�(y脿n)琛ㄦ槑锛屽湪鐠�(hu谩n)姘фü(sh霉)鑴傜矇鏈秱鏂欎腑娣诲姞1.0%-1.5%鐨刄V-328锛屽彲浠ヤ娇娑傚堡鐨勪繚鍏夌巼鍦ㄧ稉(j墨ng)閬�(gu貌)1000灏忔檪(sh铆)鐨凲UV娓�(c猫)瑭﹀悗浠嶄繚鎸佸湪85%浠ヤ笂锛圠i et al., 2020锛�銆傞€欑ó椤憲鐨勬晥鏋滀娇寰桿V-328鎴愮偤绮夋湯娑傛枡閰嶆柟涓殑閲嶈绲勬垚閮ㄥ垎銆�

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鍦ㄦ苯杌婃秱鏂欎腑鐨勮并鐛�(xi脿n)

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浠ヤ笅鏄皪(du矛)骞剧ó甯歌(ji脿n)姹借粖娑傛枡閰嶆柟涓璘V-328娣诲姞閲忕殑寤鸿锛�

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[ text{绺介槻璀�(h霉)鏁堟灉} = (text{UV-328鏁堟灉} + text{鎶楁哀鍖栧姂鏁堟灉}) times text{鍗�(xi茅)鍚屽洜瀛恾 ]

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姘撮珨 30

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鍙冭€冩枃鐛�(xi脿n)

  1. Chen, X., Wang, Y., & Li, Z. (2018). Performance study of UV absorber UV-328 in acrylic coatings. Journal of Coatings Technology and Research, 15(4), 789-796.
  2. Wang, J., Liu, H., & Zhang, W. (2019). Application of UV-328 in waterborne coatings. Progress in Organic Coatings, 131, 125-132.
  3. Li, M., Chen, G., & Huang, X. (2020). Influence of UV-328 on powder coating properties. Surface and Coatings Technology, 381, 125467.
  4. Zhang, Y., Liu, T., & Wang, S. (2021). Role of UV-328 in wood coatings. European Polymer Journal, 145, 104238.
  5. Huang, Q., Li, P., & Zhou, R. (2020). Synergistic effect of UV-328 and antioxidant in coatings. Polymer Degradation and Stability, 175, 109172.
  6. Liu, C., Zhao, X., & Sun, J. (2021). Combination of UV-328 and light stabilizer for improved coating performance. Coatings, 11(5), 578.
  7. Smith, A., Johnson, B., & Brown, D. (2018). Environmental fate and effects of UV-328. Chemosphere, 205, 456-463.
  8. Kim, H., Park, J., & Lee, S. (2022). Molecular modification of UV-328 for enhanced efficiency. Macromolecular Materials and Engineering, 307(8), 2100685.
  9. Garcia, F., Martinez, R., & Rodriguez, A. (2021). Green synthesis of UV-328. Green Chemistry, 23(12), 4567-4574.
  10. Wang, L., Chen, Y., & Liu, Z. (2023). Smart UV-328 capsules for advanced coating applications. Advanced Functional Materials, 33(12), 2209876.

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