Daim ntawv thov ntawm 2-(2'-hydroxy-5'-methylphenyl) benzotriazole nyob rau hauv tshav ntuj

2-(2'-Hydroxy-5'-methylphenyl) benzotriazole muaj ntau yam kev siv hauv kev tiv thaiv tshav ntuj. Nws yog ib qho zoo UV absorber uas absorbs UV-A thiab UV-B wavelengths ntawm ultraviolet hluav taws xob, yog li tiv thaiv daim tawv nqaij los ntawm UV puas.

Vim nws cov khoom tiv thaiv lub hnub zoo thiab kev ruaj ntseg zoo, 2-(2'-hydroxy-5'-methylphenyl) benzotriazole yog siv dav hauv cov tshuaj pleev ib ce thiab tshuaj pleev thaiv hnub. Nws tuaj yeem nqus tau zoo thiab hloov lub zog ultraviolet, txo qhov kev puas tsuaj ntawm ultraviolet rays rau ntawm daim tawv nqaij thiab cuam tshuam ntawm kev yees duab, thiab zam kev tshav ntuj, tanning thiab lwm yam teeb meem.

Tsis tas li ntawd, 2-(2'-hydroxy-5'-methylphenyl) benzotriazole kuj muaj cov duab zoo thiab tsis muaj dej tsis zoo, tuaj yeem tuav nws cov tshuaj pleev thaiv hnub nyob rau hauv lub sij hawm ntev raug tshav ntuj, thiab yog ib qho yooj yim rau phim nrog lwm yam khoom siv tshuaj pleev ib ce, nrog rau ntau yam kev siv.

Hauv kev xaus, 2-(2'-hydroxy-5'-methylphenyl) benzotriazole yog cov khoom siv nrog cov txiaj ntsig tseem ceeb hauv kev tiv thaiv hnub ci, uas tuaj yeem tiv thaiv daim tawv nqaij los ntawm hluav taws xob ultraviolet.