| 发明名称 |
Preferential release of an ophthalmic lens using a super-cooled fluid |
| 摘要 |
The present invention, in one embodiment, is a process for extracting pre-polymer from a polymer lens. The process of one embodiment comprises the step of contacting the ophthalmic lens with a super-cooled solvent for a period of time sufficient to extract pre-polymer from the polymer lens.
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| 申请公布号 |
US2007132120(A1) |
申请公布日期 |
2007.06.14 |
| 申请号 |
US20060598577 |
申请日期 |
2006.11.13 |
| 申请人 |
BAUSCH & LOMB INCORPORATED |
发明人 |
RASTOGI SANJAY;FRIENDS GARY;NANDU MAHENDRA |
| 分类号 |
B29D11/00 |
主分类号 |
B29D11/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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