发明授权
US07632794B1 Lens care solutions comprising alkyldimonium hydroxypropyl alkylglucosides
有权
包含烷基二甲基羟丙基烷基葡糖苷的镜片护理溶液
- 专利标题: Lens care solutions comprising alkyldimonium hydroxypropyl alkylglucosides
- 专利标题(中): 包含烷基二甲基羟丙基烷基葡糖苷的镜片护理溶液
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申请号: US12235171申请日: 2008-09-22
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公开(公告)号: US07632794B1公开(公告)日: 2009-12-15
- 发明人: Erning Xia , Kimberly Millard , Srini Venkatesh
- 申请人: Erning Xia , Kimberly Millard , Srini Venkatesh
- 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 Joseph Barrera
- 主分类号: C11D3/22
- IPC分类号: C11D3/22 ; C11D1/88 ; C11D3/37 ; A61L2/18
摘要:
A contact lens care solution comprising one or more alkyldimonium hydroxypropyl alkylglucosides of general formula I or general formula II wherein R is a straight or branched C8-C24alkyl; A is —CH2CH(OH)CH2N+(CH3)2R1X−, wherein R1 is a C8-C24alkyl and X− is a common counteranion, n is an average value from 1 to 6 and m is an average value from 1 to 2. The solution is formulated to clean and disinfect contact lenses or the solution is formulated as a rewet eye drop for use with contact lenses.