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公开(公告)号：US20250049648A1
公开(公告)日：2025-02-13
申请号：US18721774
申请日：2022-12-19
Applicant: L'OREAL
Inventor： Aude VIVES , Clément LARQUET , Cynthia GHOBRIL
Abstract: Use of bismuth oxycarbonate particles for filtering ultraviolet radiation
The present invention relates to the use of bismuth oxycarbonate particles having the empirical formula (BiO)2-x(CO3), wherein −0.4
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