发明名称 |
METHOD FOR PRODUCING SURFACE-MODIFIED NANOPARTICULATE METAL OXIDES, METAL HYDROXIDES, AND/OR METAL OXIDE HYDROXIDES |
摘要 |
<p>The present invention relates to a method for producing surface-modified nanoparticulate particles of at least one metal oxide, metal hydroxide, and/ or metal oxide hydroxide, and aqueous suspensions of said particles. The inv ention further relates to the surface-modified nanoparticulate particles of at least one metal oxide, metal hydroxide, and/or metal oxide hydroxide and aqueous suspensions of said particles obtainable with said method, and the u se thereof in cosmetic sun protection preparations, as stabilizers in plasti cs, and as antimicrobial agents.</p> |
申请公布号 |
CA2681153(A1) |
申请公布日期 |
2008.10.02 |
申请号 |
CA20082681153 |
申请日期 |
2008.03.18 |
申请人 |
BASF AG |
发明人 |
SCHIERLE-ARNDT, KERSTIN;VOSS, HARTWIG;RIEGER, JENS;ANDRE, VALERIE;BECHTLOFF, BERND;HIBST, HARTMUT;HU, JING;KARPOV, ANDREY |
分类号 |
A61K8/19;A61K8/27;A61Q17/04;C01G1/02;C01G3/02;C01G9/02;C01G23/053;C01G25/02;C01G45/02;C01G49/02;C01G51/04;C01G53/04;C09C1/04;C09C1/24;C09C1/36 |
主分类号 |
A61K8/19 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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