发明授权
- 专利标题: Optical element comprising a crack-free aerogel
- 专利标题(中): 光学元件包括无裂纹气凝胶
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申请号: US13994613申请日: 2011-12-14
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公开(公告)号: US09327460B2公开(公告)日: 2016-05-03
- 发明人: Claudine Biver , Jean-Paul Cano , Rémi Courson , Sylvie Calas-Etienne , Pascal Etienne
- 申请人: Claudine Biver , Jean-Paul Cano , Rémi Courson , Sylvie Calas-Etienne , Pascal Etienne
- 申请人地址: FR Charenton Le Pont FR Paris
- 专利权人: Essilor International (Compagnie Generale D'Optique),Centre National de la Recherche Scientifique—CNRS
- 当前专利权人: Essilor International (Compagnie Generale D'Optique),Centre National de la Recherche Scientifique—CNRS
- 当前专利权人地址: FR Charenton Le Pont FR Paris
- 代理机构: Seed IP Law Group PLLC
- 优先权: FR1060614 20101216
- 国际申请: PCT/FR2011/052983 WO 20111214
- 国际公布: WO2012/080658 WO 20120621
- 主分类号: B05D5/06
- IPC分类号: B05D5/06 ; B29D11/00 ; G02B1/06 ; G02C7/08 ; G02C7/10
摘要:
A method manufactures an optical element having a surface that includes cells filled with an aerogel that does not crack during its manufacture or during a subsequent step of impregnating the aerogel with a liquid. The disclosure also relates to the optical elements that can be obtained using the method.
公开/授权文献
- US20130309453A1 OPTICAL ELEMENT COMPRISING A CRACK-FREE AEROGEL 公开/授权日:2013-11-21
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