发明名称 |
PRODUCTION OF A SELF-SUPPORTING GLASS FILM |
摘要 |
A process for the production of a self-supporting glass film is described. The method includes the steps of preparing a mixture containing a colloidal silica sol, at least one alkanolamine organic additive and an organic binder; coating the mixture onto a base material; drying the coated mixture to form a precursor film on the base material; releasing the precursor film from the base material; and firing the released precursor film to form a self-supporting glass film. Self-supporting glass films produced by the disclosed process are also described. |
申请公布号 |
EP1999081(A4) |
申请公布日期 |
2013.12.25 |
申请号 |
EP20070780579 |
申请日期 |
2007.03.26 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
KASAI, TOSHIHIRO |
分类号 |
C03C17/34;C03C1/00;C03C3/06;C03C17/36;C03C17/38 |
主分类号 |
C03C17/34 |
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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