| 发明名称 |
MACHINING METHOD FOR SULFUR-CONTAINING PLASTIC LENS |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a machining method for efficiently deodorizing the malodor generated when machining a sulfur-containing plastic lens. SOLUTION: When machining the sulfur-containing plastic lens, the lens is ground and polished while kept in contact with water containing a copper compound.
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| 申请公布号 |
JP2001269846(A) |
申请公布日期 |
2001.10.02 |
| 申请号 |
JP20000087615 |
申请日期 |
2000.03.27 |
| 申请人 |
KOBAYASHI PHARMACEUT CO LTD |
发明人 |
NAGATOMO SHIGEMI |
| 分类号 |
B23Q11/10;B24B9/14;B24B13/00;(IPC1-7):B24B13/00 |
主分类号 |
B23Q11/10 |
| 代理机构 |
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