Title:
RESIN COMPOSITION AND POWER CABLE
Document Type and Number:
WIPO Patent Application WO/2023/017562
Kind Code:
A1
Abstract:
This resin composition contains a base polymer (A) that has a propylene unit and a modified polymer (B) that has a propylene unit and is modified with an unsaturated carboxylic acid. With respect to this resin composition, the total content of the unsaturated carboxylic acid derived from the modified polymer (B) is 0.0003% or more; and the proportion of the components having a molecular weight of 10,000 or less is less than 1.3% as the molecular weight distribution thereof is determined.
Inventors:
IYODA FUMITOSHI (JP)
YAMASAKI SATOSHI (JP)
YAMAZAKI TAKANORI (JP)
YAMASAKI SATOSHI (JP)
YAMAZAKI TAKANORI (JP)
Application Number:
PCT/JP2021/029515
Publication Date:
February 16, 2023
Filing Date:
August 10, 2021
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
C08K5/13; C08L23/10; C08L23/26; C08L25/08; H01B3/44; H01B7/02; H01B9/00
Foreign References:
| US20160071628A1 | 2016-03-10 | |||
| JP2012119196A | 2012-06-21 | |||
| US20140349110A1 | 2014-11-27 | |||
| JP2002212354A | 2002-07-31 |
Attorney, Agent or Firm:
FUKUOKA Masahiro et al. (JP)
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