Title:
OLEFINIC RESIN AND METHOD FOR PRODUCING THE SAME, PROPYLENE RESIN COMPOSITION, AND MOLDING
Document Type and Number:
Japanese Patent JP2022158972
Kind Code:
A
Abstract:
To provide a resin containing a branched olefinic polymer, which can improve impact resistance of a propylene resin at normal temperature.SOLUTION: An olefinic resin (β) contains a grafted olefinic polymer [R1] having a main chain composed of an ethylenic copolymer (m) and a side chain composed of a butene (co) polymer (s) .SELECTED DRAWING: None
Inventors:
KIKUCHI SEIYA
SAITO HARUKA
NAKAMURA TATSUYA
SAITO HARUKA
NAKAMURA TATSUYA
Application Number:
JP2022033915A
Publication Date:
October 17, 2022
Filing Date:
March 04, 2022
Export Citation:
Assignee:
MITSUI CHEMICALS INC
International Classes:
C08F255/00; C08F4/6592; C08F10/08; C08L23/10; C08L51/06
Attorney, Agent or Firm:
Patent Attorney Corporation SS International Patent Office