发明名称 |
USE OF MULTIFUNCTIONAL SURFACE ACTIVE AGENTS TO CLEAN CONTACT LENSES |
摘要 |
Cleaning compositions for contact lenses are described. The compositions contain multifunctional anionic surfactants that include at least two hydrophilic dissociating head groups. The multifunctional surfactants described (e.g., LED3A) possess both surface active and chelating properties, and have been found to be particularly effective in removing protein deposits from contact lenses.
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申请公布号 |
CA2507377(C) |
申请公布日期 |
2008.02.19 |
申请号 |
CA20032507377 |
申请日期 |
2003.12.17 |
申请人 |
ALCON, INC. |
发明人 |
HONG, BOR-SHYUE;MEADOWS, DAVID L.;KETELSON, HOWARD ALLEN |
分类号 |
C11D1/10;A61L12/14;C11D1/83;C11D1/88;C11D3/00;C11D3/48 |
主分类号 |
C11D1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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