Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PREPREG FOR FIBER-REINFORCED RESIN COMPOSITE MATERIAL
Document Type and Number:
Japanese Patent JP2006152161
Kind Code:
A
Abstract:

To provide a prepreg for a radical-curable fiber-reinforced resin composite material, excellent in design, having high productivity, and capable of realizing excellent toughness and heat resistance by after hardening.

The prepreg for fiber-reinforced resin composite material contains at least a reinforcing fiber and radical-polymerizable resin composition. The radical-polymerizable resin composition comprises (a) tri(meth)acrylate compound represented by chemical formula I, (b) a (meth)acrylic acid adduct of bisphenol A diglycidyl ether, (c) 100 pts.mass radical-polymerizable resin containing di(meth)acrylate compound represented by chemical formula II as an essential component, (d) an α-aminoalkylphenone type photopolymerization initiator and a thioxanthone type photopolymerization initiator, and (e) a thermopolymerization initiator.


Inventors:
KOGA ITSUKI
CHIBA TOMOYOSHI
MIWA YOHEI
HAYASHI SHIGEJI
SUGIMORI MASAHIRO
Application Number:
JP2004346583A
Publication Date:
June 15, 2006
Filing Date:
November 30, 2004
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI RAYON CO
International Classes:
C08J5/24; C08F2/50; C08F290/06; C08L33/14
Domestic Patent References:
JPH07507836A1995-08-31
JPH03146528A1991-06-21
JPH10110048A1998-04-28
JP2004307851A2004-11-04
JPH10293402A1998-11-04
JPH07507836A1995-08-31
JPH03146528A1991-06-21
JPH10110048A1998-04-28
JP2004307851A2004-11-04
JPH10293402A1998-11-04
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Kazuo Yoshii
Masaya Nishiyama



 
Previous Patent: CARBON-BLACK-DISPERSED ORGANIC SOLVENT, CARBON-BLACK-DISPERSED ORGANIC RESIN PREPARED BY ADDING AND ...

Next Patent: POLYLACTIC ACID COMPOSITION AND MOLDED RESIN PRODUCT USING THE SAME