Title:
COMPOUND YARN FOR FIBER-REINFORCED RESIN, INTERMEDIATE AND FIBER-REINFORCED RESIN MOLDED MATERIAL PRODUCED BY USING THE SAME
Document Type and Number:
Japanese Patent JP2008240193
Kind Code:
A
Abstract:
To provide a compound yarn enabling easy impregnation of a resin into a natural fiber yarn, having good moldability, high strength and uniform physical properties and free from environmental problems, an intermediate of the yarn, and a molded material of a fiber-reinforced resin obtained by using the yarn.
The compound yarn 13 for a fiber-reinforced resin (FRP) is produced by using one or more yarns including natural fibers as the core yarns 11a-11c and covering the circumference of the core yarns 11a-11c with a synthetic resin fiber yarn 12. The synthetic resin fiber yarn 13 is made of a thermoplastic resin material giving a matrix resin in the case of forming an FRP.
Inventors:
KARAKAWA TADASHI
KASUYA AKIRA
NAKASE KAZUHIRO
KASUYA AKIRA
NAKASE KAZUHIRO
Application Number:
JP2007082485A
Publication Date:
October 09, 2008
Filing Date:
March 27, 2007
Export Citation:
Assignee:
KURASHIKI BOSEKI KK
International Classes:
D02G3/36; B29B11/16; D02G3/04; D02G3/44; D03D1/00; D03D15/00; D04B1/14; D04B21/00
Domestic Patent References:
| JPH02210036A | 1990-08-21 | |||
| JPH0457939A | 1992-02-25 | |||
| JPH06294033A | 1994-10-21 |
Attorney, Agent or Firm:
Ikeuchi, Sato & Partners