Title:
FIBER REINFORCED THERMOPLASTIC RESIN FOAMED OBJECT AND PRODUCTION THEREOF
Document Type and Number:
Japanese Patent JPH079462
Kind Code:
A
Abstract:
PURPOSE: To obtain a fiber reinforced thermoplastic resin foamed molded object excellent in impact resistance though lightweight.
CONSTITUTION: A fiber reinforced theremoplastic resin foamed molded object 1 is obtained by integrally laminating a fiber reinforced thermoplastlc resin foam layer 3 with magnifying power of 7 times composed of polypropylene containing 40wt.% of a glass fiber with an average length of 20mm to a fiber reinforced thermoplastic resin layer 2 composed of polypropylene containing 50wt.% of a glass fiber with an average length of 25mm.
Inventors:
YAMAGUCHI KOJI
ISHII MASAHIRO
ISHII MASAHIRO
Application Number:
JP15902093A
Publication Date:
January 13, 1995
Filing Date:
June 29, 1993
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
B29C39/10; B32B5/18; B32B5/28; B29K105/04; B29K105/06; (IPC1-7): B29C39/10; B32B5/18; B32B5/28