发明名称 |
METHOD FOR INCREASING HYDROPHILICITY OF CONTACT LENSES |
摘要 |
A method for increasing hydrophilicity of a contact lens, so as to improve surface wettability of the lens, comprises contacting a surface of the contact lens with an aqueous solution including a hydrophilic monomer, and heating the solution while in contact with the surface of the contact lens to effect polymerization. |
申请公布号 |
WO9517689(A1) |
申请公布日期 |
1995.06.29 |
申请号 |
WO1994US14487 |
申请日期 |
1994.12.16 |
申请人 |
BAUSCH & LOMB INCORPORATED |
发明人 |
LAI, YU-CHIN;VALINT, PAUL, L., JR. |
分类号 |
G02B1/04 |
主分类号 |
G02B1/04 |
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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