White sulfide Based Photoluminescent Pigment

PS yakatevedzana inoratidzira zinc sulfide uye imwe sulfide yakavakirwa kupenya muhupfu hwakasviba.Parizvino, isu tinogadzira mamodheru manomwe, anopenya mavara anosanganisira girinhi, tsvuku, orenji, chena, tsvuku-orenji uye rose-yepepuru.Iyi photoluminescent pigment ine yakachena kwazvo inopenya ruvara.Mamwe emavara haagone kuwanikwa ne strontium aluminate kupenya muhupfu hwakasviba.Iyi photoluminescent pigment haisi-radioactive, haina chepfu uye haina kuchengeteka paganda.

PS-W4D ine apperance color yewhite uye inopenya yewhite, yayo D50 particle size i15 ~ 45um.Iyo alkaline pasi simbi aluminate oxide doped ne europium, kemikari formula ndeye YSr2Al7O14:Eu,Dy,B.