| 发明名称 |
PLASTIC OPTICAL FIBERS FROM POLYMERS DERIVED FROM METALLIC SALTS OF ETHYLENIC CARBOXYL MONOMERS |
| 摘要 |
A plastic optical fiber comprising a core and a clad, said core being formed by an amorphous and optically transparent polymer and said clad being formed by a polymer having a refractive index lower than that of the core by at least 0.3%, at least one of the core and the clad being formed by an amorphous and optically transparent polymer containing metal elements and halogen atoms, is low in light loss and excellent in heat resistance.
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| 申请公布号 |
US5113477(A) |
申请公布日期 |
1992.05.12 |
| 申请号 |
US19900483294 |
申请日期 |
1990.02.20 |
| 申请人 |
HITACHI, LTD. |
发明人 |
EGUCHI, SHUJI;TAKETANI, NORIAKI;TANNO, SEIKICHI;OKABE, YOSHIAKI;TERAO, HIROMU;ASANO, HIDEKI;WAJIMA, MOTOYO;ABE, TOMIYA |
| 分类号 |
G02B6/00;C08F2/44;C08F20/06;C08F220/04;D01F8/10;G02B6/02 |
主分类号 |
G02B6/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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