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MAI KARE POLYMER: UV ABSORBER.

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Tsarin kwayoyin halitta naUV absorbersyawanci yana ƙunshe da haɗe-haɗe biyu ko zobba masu kamshi, waɗanda ke iya ɗaukar haskoki na ultraviolet na takamaiman tsayin raƙuman ruwa (yafi UVA da UVB).

Lokacin da haskoki na ultraviolet ke haskaka ƙwayoyin da ke sha, electrons a cikin kwayoyin suna canzawa daga yanayin ƙasa zuwa yanayin farin ciki, suna ɗaukar makamashin hasken ultraviolet.

Bayan shafe hasken ultraviolet, kwayoyin suna cikin yanayi mai dadi tare da makamashi mai yawa. Don komawa cikin kwanciyar hankali na ƙasa, ƙwayoyin da ke sha za su saki makamashi ta hanyoyi masu zuwa:
① Canjin radiyo mara haske: canza makamashi zuwa makamashin zafi kuma a sake shi zuwa yanayin da ke kewaye.
②Fluorescence ko phosphorescence: wani ɓangare na makamashi na iya fitowa a cikin siffar haske mai gani (da wuya).

Ta hanyar ɗaukar hasken ultraviolet da canza su zuwa makamashin zafi, masu ɗaukar UV suna rage lalacewar hasken ultraviolet kai tsaye zuwa kayan (kamar robobi, sutura) ko fata.
A cikin samfuran hasken rana, masu ɗaukar UV na iya hana haskoki UV shiga cikin fata kuma suna rage haɗarin kunar rana, hoto da kansar fata.

Mu UV absorbers sun dace da polymers, sutura da kayan kwalliya. Idan kuna buƙatar samfuran, don Allah jin daɗin tuntuɓar mu, za mu amsa cikin sa'o'i 48.


Lokacin aikawa: Fabrairu-25-2025