发明授权
US4956019A Novel flaky color pigment and process for producing the same 失效
新颖的片状彩色颜料及其制造方法

Novel flaky color pigment and process for producing the same
摘要:
Flaky colored pigment comprising fine flaky powder as base material, and zinc oxide and an inorganic color pigment attached to the surface thereof.
信息查询
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