发明名称 |
DISPERSOID HAVING METAL-OXYGEN BOND, METAL OXIDE FILM, AND MONOMOLECULAR FILM |
摘要 |
<p>The invention provides dispersoids having metal-oxygen groups which are suitable for the production of metal oxide thin-films at a low temperature of 200°C or below and for the production of homogeneous organic-inorganic hybrid materials. The invention also provides metal oxide thin-films and organic-inorganic hybrid materials endowed with various capabilities, particularly organic-inorganic hybrid materials having a high refractive index and high transparency.</p><p>Use is made of a dispersoid having metal-oxygen bonds which is obtained by mixing a metal compound having at least three hydrolyzable groups with at least 0.5 mole but less than 2 moles of water per mole of the metal compound in an organic solvent, in the absence of an acid, a base and/or a dispersion stabilizer, and at a temperature at or below the temperature at which the metal compound begins to hydrolyze, then raising the temperature to at least the temperature at which hydrolysis begins.</p> |
申请公布号 |
EP1580164(A1) |
申请公布日期 |
2005.09.28 |
申请号 |
EP20030772702 |
申请日期 |
2003.11.12 |
申请人 |
NIPPON SODA CO., LTD. |
发明人 |
KIMURA, NOBUO;FUJITA, YOSHITAKA;NAKAMOTO, NORIFUMI;TOKI, MOTOYUKI;HIGUCHI, AKIJI;ONO, KAZUO;HIDAKA, TOMOYA;TAKEDA, HIROYUKI |
分类号 |
C01B13/32;B05D1/20;B05D7/02;C01G23/053;C23C18/12;(IPC1-7):C01B13/32 |
主分类号 |
C01B13/32 |
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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