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COATED AND FUNCTIONALIZED PARTICLES, POLYMER CONTAINING SAME, METHOD FOR PREPARING SAME AND USES T 检索报告

2023-07-23 2490 117K 0

专利信息

申请日期 2025-06-30 申请号 WOEP09050645
公开(公告)号 WO2009092725A3 公开(公告)日 2009-10-15
公开国别 WO 申请人省市代码 全国
申请人 COMMISSARIAT ENERGIE ATOMIQUE; RACCURT OLIVIER; SAMUEL JORICE
简介 The present invention relates to a particle comprising a core composed of an oxide chosen from rare-earth oxides alone or as a mixture with metal oxides, coated with a layer of silica functionalized by a coupling agent consisting of at least one chemical function soluble in a hydrophobic solvent and also to a composition comprising at least one such particle. The present invention also relates to the method for preparing same and the various uses thereof.


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