发明名称 |
Seal for electrochromic devices |
摘要 |
An improved seal member is provided as a part of an electrochromic device to bond two glass elements together in a spaced-apart relationship. In one embodiment the seal member provides improved adhesion to a reflector/electrode on the third surface of an electrochromic mirror, or to a layer of metal on the second or third surface for an electrochromic light filter. This seal member comprises a mixture of an organic resin sealing system and an adhesion promoter, where the adhesion promotor comprises a first and a second region, where the first region interacts with the reflector/electrode or the metal layer, and a second region that interacts with the organic resin sealing system, and may even chemically react with the organic resin sealing system. In another embodiment the seal member is provided with a coefficient of thermal expansion that is closer to glass than a standard epoxy sealing system.
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申请公布号 |
US6157480(A) |
申请公布日期 |
2000.12.05 |
申请号 |
US19980158423 |
申请日期 |
1998.09.21 |
申请人 |
GENTEX CORPORATION |
发明人 |
ANDERSON, JOHN S.;TONAR, WILLIAM L.;ASH, KEVIN L.;GUARR, THOMAS F. |
分类号 |
G02F1/15;G02F1/161;(IPC1-7):G02F1/153 |
主分类号 |
G02F1/15 |
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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