| 发明名称 |
METHOD OF MOLDING CONTACT LENSES |
| 摘要 |
An improved method for casting lenses, especially contact lenses, employs mold sections injection molded from an amorphous copolymer of ethylene and a cyclic olefin. Other contact lens applications of this copolymer are also disclosed.
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| 申请公布号 |
CA2289630(A1) |
申请公布日期 |
1999.09.23 |
| 申请号 |
CA19992289630 |
申请日期 |
1999.03.01 |
| 申请人 |
BAUSCH & LOMB INCORPORATED |
发明人 |
RUSCIO, DOMINIC V. |
| 分类号 |
B29C39/02;B29D11/00;(IPC1-7):B29D11/00 |
主分类号 |
B29C39/02 |
| 代理机构 |
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| 地址 |
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