发明公开
- 专利标题: ELEMENT OPTIQUE COMPRENANT UN AEROGEL SANS FISSURE
- 专利标题(英): Optical element comprising a crack-free aerogel
- 专利标题(中): 并计划免费气凝胶光学元件
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申请号: EP11817334.3申请日: 2011-12-14
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公开(公告)号: EP2652533A1公开(公告)日: 2013-10-23
- 发明人: BIVER, Claudine , CANO, Jean-Paul , COURSON, Rémi , CALAS-ETIENNE, Sylvie , ETIENNE, Pascal
- 申请人: Essilor International (Compagnie Générale d'Optique) , Centre National de la Recherche Scientifique CNRS
- 申请人地址: 147, rue de Paris 94220 Charenton-le-Pont FR
- 专利权人: Essilor International (Compagnie Générale d'Optique),Centre National de la Recherche Scientifique CNRS
- 当前专利权人: Essilor International (Compagnie Générale d'Optique),Centre National de la Recherche Scientifique CNRS
- 当前专利权人地址: 147, rue de Paris 94220 Charenton-le-Pont FR
- 代理机构: Cabinet Plasseraud
- 优先权: FR1060614 20101216
- 国际公布: WO2012080658 20120621
- 主分类号: G02B1/06
- IPC分类号: G02B1/06
摘要:
Method for manufacturing an optical element comprising, on its surface, 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 invention also relates to the optical elements that can be obtained using said method.
公开/授权文献
- EP2652533B1 ELEMENT OPTIQUE COMPRENANT UN AEROGEL SANS FISSURE 公开/授权日:2018-09-19
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