发明授权
- 专利标题： Ethyleneoxide butyleneoxide block copolymer compositions
- 专利标题（中）： 环氧乙烷丁二烯嵌段共聚物组合物
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申请号： US12831890申请日： 2010-07-07
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公开(公告)号： US09175249B2公开(公告)日： 2015-11-03
- 发明人: James W. Davis , Howard Allen Ketelson , David L. Meadows
- 申请人： James W. Davis , Howard Allen Ketelson , David L. Meadows
- 申请人地址： US TX Fort Worth
- 专利权人： Alcon Research, Ltd.
- 当前专利权人： Alcon Research, Ltd.
- 当前专利权人地址： US TX Fort Worth
- 主分类号： A61K31/765
- IPC分类号： A61K31/765 ; C11D3/48 ; A61K9/00 ; A61K31/736 ; A61K31/77 ; A61K47/34 ; A61K47/36 ; C11D1/00 ; C11D3/22
摘要：
The present invention relates to compositions comprising ethyleneoxide butyleneoxide and a galactomannan such as guar. The compositions are particularly well suited for ophthalmic applications such as contact lens disinfection and rewetting. Methods for the treatment of dry eye using the compositions of the present invention are also contemplated.
公开/授权文献
- US20110008276A1 ETHYLENEOXIDE BUTYLENEOXIDE BLOCK COPOLYMER COMPOSITIONS 公开/授权日：2011-01-13
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