发明名称 |
ORGANIC-INORGANIC HYBRID GLASSY MATERIAL AND ITS FABRICATION METHOD |
摘要 |
Disclosed is an organic-inorganic hybrid glassy material characterized in that change of Abbe number does not exceed 1.5 in a temperature range of 20-150° C. (a difference between the maximum value and the minimum value is 1.5 or less). This organic-inorganic hybrid glassy material may have a characteristic that transmittance in a wavelength range of 300-800 nm is not lowered by 5% or greater to a laser light irradiation of a wavelength of 330-380 nm.
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申请公布号 |
US2009299026(A1) |
申请公布日期 |
2009.12.03 |
申请号 |
US20070373599 |
申请日期 |
2007.07.11 |
申请人 |
CENTRAL GLASS COMPANY, LIMITED |
发明人 |
KUNIYOSHI MINORU;YOKO TOSHINOBU;TAKAHASHI MASAHIDE |
分类号 |
C08G77/14 |
主分类号 |
C08G77/14 |
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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