- 专利标题： Method of producing glass base material laminate, method of producing optical element, optical element, and concentrating photovoltaic device
-
申请号： US15110036申请日： 2014-12-26
-
公开(公告)号： US10355155B2公开(公告)日： 2019-07-16
- 发明人: Koji Abe , Shinji Hiramatsu , Katsuhiro Fujita
- 申请人： KURARAY CO., LTD.
- 申请人地址： JP Kurashiki-shi
- 专利权人： KURARAY CO., LTD.
- 当前专利权人： KURARAY CO., LTD.
- 当前专利权人地址： JP Kurashiki-shi
- 代理机构： Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2014-000581 20140106
- 国际申请： PCT/JP2014/084553 WO 20141226
- 国际公布： WO2015/102093 WO 20150709
- 主分类号： B32B37/06
- IPC分类号： B32B37/06 ; H01L31/054 ; G02B3/08 ; B32B37/10 ; B32B37/12 ; B32B37/14 ; G02B5/20 ; G02B19/00 ; B32B17/06 ; G02B1/04 ; H01L51/44
摘要：
A method of producing an optical element, which includes a glass substrate and a sheet-like formed body, is provided. The sheet-like formed body is formed of an organic resin, one surface of which has a fresnel lens pattern and the other surface of which is bonded to the glass substrate. The sheet-like formed body is a thermoplastic polymer composition. A bonding surface of the sheet-like formed body facing the glass substrate is treated by irradiating active energy. A bonding surface of the glass substrate facing the sheet-like formed body is bonded to the bonding surface of the sheet-like formed body by using a silane coupling agent as a crosslinking agent.
公开/授权文献
信息查询
