发明名称 |
Coated optical fiber and coated optical fiber with connector |
摘要 |
An object of the present invention is to provide a buffered optical fiber, which excels in environmental characteristics and mechanical characteristics and has high flame retardancy and excels in optical transmission characteristics, and to provide a buffered optical fiber, which is terminated with a connector and uses this buffered optical fiber. The buffered optical fiber of the invention is provided with a second coating layer on an outer peripheral surface of an optical fiber produced by providing a first coating layer on an outer peripheral surface of a glass fiber. A second resin composition constituting the second coating layer comprises 100 to 250 weight parts of metal hydroxide and 10 to 100 weight parts of a nitrogen-based flame retardant material per 100 weight parts of the base polymer. Further, the second resin composition does not contain halogenated materials.
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申请公布号 |
US2006088263(A1) |
申请公布日期 |
2006.04.27 |
申请号 |
US20050523994 |
申请日期 |
2005.02.09 |
申请人 |
TANAKA KAZUNORI;OKUNO KAORU;HATTORI TOMOYUKI;MORIUCHI KIYOAKI;HAYAMI HIROSHI |
发明人 |
TANAKA KAZUNORI;OKUNO KAORU;HATTORI TOMOYUKI;MORIUCHI KIYOAKI;HAYAMI HIROSHI |
分类号 |
G02B6/036;C03C25/10;G02B6/02;G02B6/38 |
主分类号 |
G02B6/036 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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