发明授权
- 专利标题: Surface active prepolymers with both fluorine-containing groups and hydrophilic groups
- 专利标题(中): 具有含氟基团和亲水基团的表面活性预聚物
-
申请号: US13072162申请日: 2011-03-25
-
公开(公告)号: US08101698B2公开(公告)日: 2012-01-24
- 发明人: Yu-Chin Lai
- 申请人: Yu-Chin Lai
- 申请人地址: US NY Rochester
- 专利权人: Bausch & Lomb Incorporated
- 当前专利权人: Bausch & Lomb Incorporated
- 当前专利权人地址: US NY Rochester
- 代理商 Glenn D. Smith
- 主分类号: C08F12/20
- IPC分类号: C08F12/20 ; C08F12/30
摘要:
Provided are surface modified contact lenses formed from one or more fumaric-or itaconic-containing prepolymers having polymerizable functionality that is complimentary to polymerizable hydrophilic polymers.
公开/授权文献
信息查询
IPC分类: