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Yhoho An333-Phenol-free & Kyakkyawan hydrolyis juriya Antioxidant
Lokacin da lambobin gargajiya na antioxidant na antioxidant da nitrogen da gas oxygen da is oxygen a cikin iska, yana samar da tsarin Qininone. Tsarin Qinone shine tushen sanadin launin rawaya da samun ja. Ana amfani da phosphite Antioxidanant ana amfani da shi sosai azaman kyakkyawan maganin antioxialant. Koyaya, tare da citi ...Kara karantawa -
Flim mai dorar da wuta mai dorewa
A cikin 'yan shekarun nan, tare da aiwatar da ƙa'idodin ingancin mota, ingancin mota da kuma vocrarwarewararrun ƙwayoyin cuta) matakin binciken ingancin mota. VOC shine umarnin mahaɗan kwayoyin, galibi yana nufin ɗakin motar da kaya na CA ...Kara karantawa -
Kyakkyawan asymmetric phenol antioxidant-An245 & An245dw
Abubuwan da ke haifar da phen-butetl (x = Tert-butyl) da kuma methyl ch3) a matsayin mukamin hydroxyl rukuni na farko, da hanzarta da ragewar amsawar antioxidant.Kara karantawa -
Sabon gidan yanar gizo ya ƙaddamar!
A karkashin kokarin hadin gwiwa na kowane bangare, bayan watanni biyu na maimaita talla, ana samun sabon shafin yanar gizo na Yihoo polymer! Sabon gidan yanar gizon yana ba da ƙarin ra'ayi ga aikin ɗan kasuwa na dakatarwa a ƙarƙashin masana'antar rarrabuwa, mai da hankali o ...Kara karantawa