Title:
THERMOPLASTIC ELASTOMER COMPOSITION AND MOLDING, AND METHOD FOR PRODUCING THERMOPLASTIC ELASTOMER COMPOSITION
Document Type and Number:
Japanese Patent JP2020105249
Kind Code:
A
Abstract:
To provide a thermoplastic elastomer composition capable of providing a lightweight thermoplastic elastomer molded article.SOLUTION: The thermoplastic elastomer composition is provided which contains a thermoplastic elastomer (X) and a thermally expandable microcapsule (Y) having a core-shell structure including a core and a shell, and in which the thermoplastic elastomer (X) is a kneaded product including an acrylic rubber (x-1), polyolefin (x-2) and a crosslinking agent (x-3), and in the thermally expandable microcapsule (Y), the core contains a volatile substance and the shell contains a polymer, and the polymer is a polymer obtained by reaction a monomer mixture (y-1) with a compound (y-2) represented by general formula (1).SELECTED DRAWING: None
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Inventors:
MOCHIDATE KAZUOMI
Application Number:
JP2018242277A
Publication Date:
July 09, 2020
Filing Date:
December 26, 2018
Export Citation:
Assignee:
NOF CORP
International Classes:
C08J9/32; C08F2/44; C08F4/34; C08F222/20; C08J3/24; C08K5/14; C08K9/10; C08L23/00; C08L33/08; C09K3/00
Attorney, Agent or Firm:
Patent Business Corporation Unias International Patent Office