Title:
耐候性難燃樹脂組成物、電線及び光ファイバケーブル
Document Type and Number:
Japanese Patent JP6489504
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a weather resistant flame retardant resin composition having white or pale color, high weather resistance and non-halogen retardancy without problem of becoming powder spray state, and an optical fiber cable and a wire having outer coating formed by the weather resistant flame retardant resin composition.SOLUTION: There are provided a weather resistant flame retardant resin composition containing a polyolefin resin of 100 pts.mass, a mixture of two kinds of phosphoric acid salt compounds having different structures of 10 pts.mass or more and 50 pts.mass or less as total content, and rutile-type titanium dioxide of 1 pt.mass or more and 20 pts.mass or less, an optical fiber cable and a wire having outer coating formed by the weather resistant flame retardant resin composition.SELECTED DRAWING: Figure 1
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Inventors:
Taro Fujita
Shinya Nishikawa
Miaki Nagao
Masakazu Takami
Kenta Tsuchiya
Shinya Nishikawa
Miaki Nagao
Masakazu Takami
Kenta Tsuchiya
Application Number:
JP2015112264A
Publication Date:
March 27, 2019
Filing Date:
June 02, 2015
Export Citation:
Assignee:
Sumitomo Electric Industries, Ltd.
International Classes:
G02B6/44; C08K3/22; C08K3/32; C08K5/17; C08K5/3462; C08K5/3492; C08K9/02; C08L23/02; H01B3/44; H01B7/02; H01B7/295
Domestic Patent References:
| JP2014152293A | ||||
| JP2013181123A | ||||
| JP9221567A | ||||
| JP2005047942A | ||||
| JP2013082870A |
Foreign References:
| WO2004000973A1 | ||||
| WO2013047618A1 |
Attorney, Agent or Firm:
Tetsuji Kamidai
Naomi Kamino
Naomi Kamino