Title:
FIBER-REINFORCED POLYPROPYLENE RESIN COMPOSITION FOR FOAMING AND MOLDED BODY PRODUCED BY FOAM MOLDING THE SAME
Document Type and Number:
Japanese Patent JP2014172915
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a resin composition that has good moldability and a high expansion ratio and can produce a polypropylene foam molded body having high rigidity in the field of injection foam molding and to provide a polypropylene foam molded body using the resin composition.SOLUTION: A fiber-reinforced polypropylene resin composition for foam molding contains, based on 100 pts.wt. of a specific propylene resin component (A) polymerized by a metallocene catalyst, 8-150 pts.wt. of at least one kind of fiber (B) selected from the group consisting of a glass fiber and a carbon fiber. The injection foam molded body is produced by foam molding the fiber-reinforced polypropylene resin composition for foam molding.
Inventors:
KONDO KAZUMASA
MASUDA KENJI
AOKI NAOYA
SHIMOUSE MASASHI
MASUDA KENJI
AOKI NAOYA
SHIMOUSE MASASHI
Application Number:
JP2013043627A
Publication Date:
September 22, 2014
Filing Date:
March 06, 2013
Export Citation:
Assignee:
JAPAN POLYPROPYLENE CORP
International Classes:
C08L23/10; C08K7/02; C08L23/26