Lithopone, pigment yera igizwe nuruvange rwa barium sulfate na zinc sulfide, yabaye intangarugero mubikorwa bitandukanye mumyaka mirongo.Imiterere yihariye ituma iba imiti itandukanye kandi ifite agaciro mubikorwa.Kuva ku marangi no gutwikira kugeza kuri plastiki na reberi, lithopone ikina rol ikomeye ...
Isosiyete icukura amabuye y'agaciro ya Panzhihua Kewei ni uruganda ruzwi cyane mu bijyanye na dioxyde de dioxyde de titanium, cyane cyane mu bijyanye no gukora anatase.Hamwe n’ubwitange bukomeye mu bwiza, guhanga udushya no kubungabunga ibidukikije, isosiyete yashimangiye umwanya wayo nkuyoboye Ubushinwa ...