| 发明名称 |
Cleansing composition for optical surfaces and method of cleansing a contact lens. |
| 摘要 |
<p>Soft and hard contact lenses are freed from deposits by cleansing them with a particulate organic polymer suspended in a carrier, the polymer having a particular size in the range from one micron to 600 microns and a Rockwell hardness in the range of from R120 to M68, or a shore hardness in the range from A15 to D100.</p> |
| 申请公布号 |
EP0063472(A2) |
申请公布日期 |
1982.10.27 |
| 申请号 |
EP19820301936 |
申请日期 |
1982.04.15 |
| 申请人 |
ALCON LABORATORIES INC |
发明人 |
SU, KAI CHIANG;STEBBINS, LESLIE FRANK;BHATIA, RAJKUMAR PAHLAJRAI |
| 分类号 |
G02C13/00;C11D3/00;C11D3/37;C11D7/22;C11D17/00;G02C7/04;(IPC1-7):02C13/00;11D17/00;11D3/37 |
主分类号 |
G02C13/00 |
| 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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