Title:
PREPREG AND FIBER-REINFORCED COMPOSITE MATERIAL
Document Type and Number:
Japanese Patent JP3440615
Kind Code:
B2
Abstract:
PURPOSE: To obtain a prepreg giving a fiber-reinforced composite material which has excellent compression mechanical properties, in particular excellent strength in wet heat compression with a perforated plate, has excellent compression strength after impact, and is suitable for use as a structural material.
CONSTITUTION: The prepreg comprises reinforcing fibers, an epoxy resin composition which gives a cured resin having a modulus of elasticity flexure of 380kgf/ mm2 or higher, and a particulate, fibrous, or filmy thermoplastic resin distributed around the surface of one or both sides of the prepreg. This prepreg is cured to obtain the objective composite material.
Inventors:
Hiroki Ohsedo
Takeshi Terashita
Nobuyuki Odagiri
Takeshi Terashita
Nobuyuki Odagiri
Application Number:
JP6287295A
Publication Date:
August 25, 2003
Filing Date:
March 22, 1995
Export Citation:
Assignee:
Toray Industries, Inc.
International Classes:
B29B11/16; B29B15/10; B32B5/14; C08G59/32; C08G59/50; C08J5/24; B29K105/00; B29K105/08; (IPC1-7): C08J5/24; B29B11/16; B29B15/10; B32B5/14
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