Ultraviolet-screening scale pigment, process for preparing the pigment and cosmetics containing the pigment
申请(专利)号:
US08/000218
申请日期:
19930104
公开/公告号:
US05298065A
公开/公告日期:
19940329
申请(专利权)人:
TAYCA CORPORATION
被引量:
摘要:
Disclosed herein are an ultraviolet-screening scale pigment comprising scale-like inorganic particles and a zinc oxide coating layer of 50 to 250 wt% (calculated as ZnO) based on the scale-like inorganic particles, a water content of said zinc oxide coating layer being not more than 7 wt%; a process for producing the scale pigment; and cosmetics containing the scale pigment.
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