发明名称 |
TITANIA SOL, METHOD OF PREPARING THE SAME, AND COATING COMPOSITION COMPRISING THE SAME |
摘要 |
The present invention relates to a titania sol, a method of preparing the same, and a coating composition including the same. More specifically, it relates to a titania sol prepared by elevating the temperature of a reactant solution including a precursor of titania in a solvent for a reaction temperature, adding an acid catalyst to the reactant solution and conducting a sol-gel reaction while removing the solvent for reaction therefrom, and drying the prepared titania sol and re-dispersing the dried titania in a solvent for dispersion, a method of preparing the same, and a coating composition including the same. |
申请公布号 |
EP1963229(B1) |
申请公布日期 |
2014.10.22 |
申请号 |
EP20060823765 |
申请日期 |
2006.11.28 |
申请人 |
LG CHEM, LTD.;POSTECH ACADEMY-INDUSTRY- FOUNDATION |
发明人 |
IM, SANG-HYUK;LEE, SEUNG-HEON;HONG, YOUNG-JUN;CHOI, WON-YONG |
分类号 |
C01G23/047;B01J21/06;C01G23/053;C03C1/00;C03C17/00;C03C17/25;C30B5/00 |
主分类号 |
C01G23/047 |
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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