Title:
POLYMER COMPOSITION FOR HIGH-VOLTAGE CABLE, AND CABLE COMPRISING INSULATION LAYER AND SHEATH LAYER WHICH ARE FORMED THEREFROM
Document Type and Number:
WIPO Patent Application WO/2018/151421
Kind Code:
A1
Abstract:
The present invention relates to a polymer composition for a high-voltage cable, and a cable comprising an insulation layer and a sheath layer which are formed from the composition. Particularly, the present invention relates to a polymer composition which satisfies high insulation resistance characteristics required for a high-voltage cable and simultaneously satisfies a high level of flexibility in a trade-off relationship therewith, and which has excellent properties such as oil resistance, wear resistance, heat resistance, cold resistance and flame resistance. The present invention also relates to a cable comprising an insulation layer and a sheath layer which are formed from the polymer composition.
Inventors:
JU DONG UK (KR)
KIM IN HA (KR)
PARK CHAN WOONG (KR)
KIM IN HA (KR)
PARK CHAN WOONG (KR)
Application Number:
PCT/KR2018/000587
Publication Date:
August 23, 2018
Filing Date:
January 12, 2018
Export Citation:
Assignee:
LS CABLE & SYSTEM LTD (KR)
International Classes:
H01B3/30; C08K3/22; C08L23/08; C08L23/12; C08L23/16; C08L51/00; C09K21/02; C09K21/04; H01B3/44; H01B7/02
Foreign References:
| KR20140007622A | 2014-01-20 | |||
| KR20160121873A | 2016-10-21 | |||
| KR20130094404A | 2013-08-26 | |||
| KR20120048520A | 2012-05-15 | |||
| JP2016121203A | 2016-07-07 |
Attorney, Agent or Firm:
SUH, Hyun et al. (KR)
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