Invention Grant
- Patent Title: Optical fiber cable for wiring in premises
- Patent Title (中): 光纤电缆用于房屋内的接线
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Application No.: US13109543Application Date: 2011-05-17
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Publication No.: US08478095B2Publication Date: 2013-07-02
- Inventor: Daiki Takeda , Naoki Okada , Satoru Shiobara , Tadayoshi Sayama , Shimei Tanaka , Katsuyoshi Endoh , Keiichiro Sugimoto , Shinichi Niwa
- Applicant: Daiki Takeda , Naoki Okada , Satoru Shiobara , Tadayoshi Sayama , Shimei Tanaka , Katsuyoshi Endoh , Keiichiro Sugimoto , Shinichi Niwa
- Applicant Address: JP Tokyo JP Tokyo
- Assignee: Fujikura Ltd.,Nippon Telegraph and Telephone Corporation
- Current Assignee: Fujikura Ltd.,Nippon Telegraph and Telephone Corporation
- Current Assignee Address: JP Tokyo JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2008-294665 20081118
- Main IPC: G02B6/44
- IPC: G02B6/44
Abstract:
This optical fiber cable is provided with a covering resin including an outermost layer. The outermost layer is formed by a resin composition including: (a) a base resin prepared by adding at least one copolymer selected from an ethylene-vinyl acetate copolymer and an ethylene-ethyl acrylate copolymer to a high density polyethylene; (b) 25 to 90 parts by weight of a phosphate salt with respect to 100 parts by weight of the base resin; and (c) 0.75 to 15 parts by weight of either a silicone dispersed polyethylene or a silicone grafted polyethylene with respect to 100 parts by weight of the base resin.
Public/Granted literature
- US20110262085A1 OPTICAL FIBER CABLE AND RESIN COMPOSITION USED THEREFOR Public/Granted day:2011-10-27
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