发明名称 |
METAL OXIDE SOLID SOLUTION, PREPRATION AND USE THEREOF |
摘要 |
<p>Disclosed is a method for preparing a metal oxide solid solution in nano size. The metal oxide solid solution is prepared by reacting a reactant mixture containing water and at least two water-soluble metal compounds at 200 to 700° C. under a pressure of 180 to 550 bar in a continuous manner, wherein the reactant mixture contains the metal compounds at an amount of 0.01 to 30% by weight in total and the solid solution has a crystallite size of 1 to 1,000 nm. The metal oxide solid solution is, in particular suitable as a UV light shielding agent or as an oxygen storage component.</p> |
申请公布号 |
KR20060008322(A) |
申请公布日期 |
2006.01.26 |
申请号 |
KR20057021942 |
申请日期 |
2005.11.17 |
申请人 |
HANWHA CHEMICAL CORPORATION |
发明人 |
MYEONG, WAN JAE;SONG, KYU HO;PARK, SE WOONG;LEE, JOO HYEONG;BAIK, JIN SOO;CHUNG, CHANG MO |
分类号 |
C01G1/02;A61K8/04;A61Q17/04;B82B3/00;C01B13/02;C01B13/36;C01F17/00;C01G9/00;C01G9/02;C01G25/00;C01G25/02 |
主分类号 |
C01G1/02 |
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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