发明授权
- 专利标题: Vaporizing material for producing highly refractive optical layers
- 专利标题(中): 用于生产高折射光学层的蒸发材料
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申请号: US10546026申请日: 2004-01-23
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公开(公告)号: US08029923B2公开(公告)日: 2011-10-04
- 发明人: Martin Friz , Reiner Dombrowski , Uwe Anthes
- 申请人: Martin Friz , Reiner Dombrowski , Beate Dombrowski, legal representative , Uwe Anthes
- 申请人地址: DE Darmstadt
- 专利权人: Merck Patent GmbH
- 当前专利权人: Merck Patent GmbH
- 当前专利权人地址: DE Darmstadt
- 代理机构: Millen, White, Zelano & Branigan, P.C.
- 优先权: DE10307117 20030219
- 国际申请: PCT/EP2004/000553 WO 20040123
- 国际公布: WO2004/074539 WO 20040902
- 主分类号: B32B15/00
- IPC分类号: B32B15/00 ; C22B1/16 ; C04B35/01 ; C23C16/00
摘要:
The invention relates to a vapour-deposition material for the production of optical layers of high refractive index which comprises titanium oxide and gadolinium oxide and/or dysprosium oxide, to a process for the preparation thereof, and to the use thereof.
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