Title:
THERMOPLASTIC ELASTOMER COMPOSITION
Document Type and Number:
Japanese Patent JP2023070446
Kind Code:
A
Abstract:
To provide a thermoplastic elastomer composition capable of forming a composite molded body having excellent fusing durability and sliding properties.SOLUTION: There is provided a thermoplastic elastomer composition which comprises the following components (A), (B), (C) and (D). The component (C) is a graft-modified polypropylene modified with an acid selected from a (meth) acrylic acid and maleic acid and/or a derivative thereof, especially, preferably a graft-modified polypropylene modified with a (meth) acrylic acid and/or a derivative thereof. The component (A): a styrene-based elastomer, the component (B): an unmodified polypropylene, the component (C): a modified polypropylene modified with an acid and/or a derivative thereof and the component (D): a lubricant.SELECTED DRAWING: Figure 1
Inventors:
MIZUNO MASASHI
Application Number:
JP2021182634A
Publication Date:
May 19, 2023
Filing Date:
November 09, 2021
Export Citation:
Assignee:
MCPP INNOVATION LLC
International Classes:
C08L53/02; C08L23/10; C08L23/26; C08L51/06
Attorney, Agent or Firm:
Takeshi Shigeno
Takayuki Shigeno
Takayuki Shigeno