Title:
FLAME RETARDANT ANTI-TERMITE RESIN COMPOSITION, POWER CABLE, AND METHOD FOR PRODUCING AND METHOD FOR LAYING SAME
Document Type and Number:
WIPO Patent Application WO/2020/204048
Kind Code:
A1
Abstract:
Provided are: a flame retardant anti-termite resin composition in which a sheath that exhibits excellent flame retardancy and anti-termite properties can be formed from a single layer and which is suitable for forming a sheath by means of extrusion; a power cable having a sheath formed using this resin composition as a raw material; and a method for producing and a method for laying the power cable. This flame retardant anti-termite resin composition contains a base resin having a solubility parameter of 7.1-11.6, a compound having an isocyanurate structure and a boron-containing compound. The content of the compound having an isocyanurate structure is 0.05-10 parts by mass relative to 100 parts by mass of the base resin. The content of the boron-containing compound is 10-55 parts by mass relative to 100 parts by mass of the base resin. This flame retardant anti-termite resin composition is preferably used in a raw material of a sheath 13 that forms the outermost layer of a power cable 1.
Inventors:
KIKUCHI SAKI (JP)
SAKURAI TAKAHIRO (JP)
SAKURAI TAKAHIRO (JP)
Application Number:
PCT/JP2020/014949
Publication Date:
October 08, 2020
Filing Date:
March 31, 2020
Export Citation:
Assignee:
FURUKAWA ELECTRIC CO LTD (JP)
International Classes:
C08K3/38; C08K5/3477; C08L101/12; H01B7/18; H01B9/00; H01B13/00
Foreign References:
| JPH0278110A | 1990-03-19 | |||
| JPH0290412A | 1990-03-29 | |||
| JP2012500881A | 2012-01-12 | |||
| JP2018157637A | 2018-10-04 | |||
| JP2019070065A | 2019-05-09 |
Attorney, Agent or Firm:
SAITO Takuya et al. (JP)
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