发明授权
US09388266B2 Fluoro-containing ether monomer for fabricating contact lenses, contact lenses materials and contact lenses obtained therefrom
有权
用于制造隐形眼镜的含氟醚单体,由其获得的隐形眼镜材料和隐形眼镜
- 专利标题: Fluoro-containing ether monomer for fabricating contact lenses, contact lenses materials and contact lenses obtained therefrom
- 专利标题(中): 用于制造隐形眼镜的含氟醚单体,由其获得的隐形眼镜材料和隐形眼镜
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申请号: US14640036申请日: 2015-03-06
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公开(公告)号: US09388266B2公开(公告)日: 2016-07-12
- 发明人: Fan-Dan Jan
- 申请人: BenQ Materials Corporation
- 申请人地址: TW Taoyuan
- 专利权人: BenQ Materials Corporation
- 当前专利权人: BenQ Materials Corporation
- 当前专利权人地址: TW Taoyuan
- 代理机构: CKC & Partners Co., Ltd.
- 主分类号: C08F230/08
- IPC分类号: C08F230/08 ; G02B1/04 ; C08F226/08 ; C07C271/24 ; G02C7/04
摘要:
The invention provides a fluoro-containing ether monomer for fabricating contact lenses represented by following formula (I): In formula (I), R10 is fluoroalkyl group (CxFyHz, wherein x is an integer of 2-20, y is an integer of 5-30, and y+z=2x−1), R11 is oxygen, nitrogen or sulfur; R12 is C1-C3 alkylene; n is an integer of 3-40.
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