发明申请
- 专利标题： IONIC SILICONE HYDROGELS
- 专利标题（中）： 离子硅胶水凝胶
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申请号： US13829688申请日： 2013-03-14
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公开(公告)号： US20130217620A1公开(公告)日： 2013-08-22
- 发明人: Azaam Alli , James D. Ford , Douglas G. Vanderlaan , Scott L. Joslin , Shivkumar Mahadevan , Thomas L. Maggio , Ranganath Raja , Sharmila Muthukrishnan , C. Surendran
- 申请人： Johnson & Johnson Vision Care, Inc.
- 申请人地址： US FL Jacksonville
- 专利权人： Johnson & Johnson Vision Care, Inc.
- 当前专利权人： Johnson & Johnson Vision Care, Inc.
- 当前专利权人地址： US FL Jacksonville
- 主分类号： A61K9/00
- IPC分类号： A61K9/00
摘要：
The present invention relates to ionic silicone hydrogel contact lenses which comprise at least one pharmaceutical or nutriceutical component and are formed from reaction mixtures comprising a mixture of slow-reacting hydrophilic monomers, including at least one slow-reacting ionic monomer, at least one silicone-containing component and at least one hydroxyl-containing component, wherein the ratio of the slow-reacting hydrophilic component half lives to the silicone-containing component half life is at least 2.
公开/授权文献
- US09125808B2 Ionic silicone hydrogels 公开/授权日：2015-09-08
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