发明名称 |
NON-PHOTOCHROMIC, COLORED, BOROSILICATE INORGANIC GLASSES WHICH ABSORB ULTRAVIOLET, AND PREPARATIONS |
摘要 |
The object of the present invention is non-photochromic, colored, borosilicate inorganic glasses, which absorb ultraviolet and which contain effective amounts of silver, of copper, of halogen(s), of reducing agent(s) and of colorant(s). The present invention also relates to the preparation of said glasses. Within the context of said preparation, borosilicate glasses, which absorb ultraviolet and which are of various colors, can be obtained from a single crude borosilicate glass.
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申请公布号 |
WO0236512(A1) |
申请公布日期 |
2002.05.10 |
申请号 |
WO2001EP12283 |
申请日期 |
2001.10.09 |
申请人 |
CORNING S.A.;BROCHETON, YVES;CARLIER, BERNARD |
发明人 |
BROCHETON, YVES;CARLIER, BERNARD |
分类号 |
C03C3/064;C03C3/11;C03C4/08;(IPC1-7):C03C4/08 |
主分类号 |
C03C3/064 |
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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