| 发明名称 |
PLASTIC LENS |
| 摘要 |
<p>A plastic lens which comprises a polymer (A) containing as major component at least one radicalpolymerizable biphenyl compound represented by the general formula ¢I!: < IMG > ¢I! wherein each of R's represents a hydrogen atom or methyl group, has a high refractive index of not less than 1.55 and is excellent in transparency, processability, impact resistance, and dyeability.</p> |
| 申请公布号 |
CA1239739(A) |
申请公布日期 |
1988.07.26 |
| 申请号 |
CA19860513346 |
申请日期 |
1986.07.08 |
| 申请人 |
MITSUBISHI RAYON CO., LTD. |
发明人 |
NAKAMOTO, HIDEO;FUKUSHIMA, HIROSHI |
| 分类号 |
C08F18/16;C08F18/00;C08F18/14;C08F18/18;C08F218/00;C08F218/16;C08F218/18;G02B1/04;(IPC1-7):G02B1/04;C08F218/12 |
主分类号 |
C08F18/16 |
| 代理机构 |
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代理人 |
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