Title:
THREE-DIMENSIONAL FIBER STRUCTURE, PREPREG USING SAME AND PROCESS FOR MANUFACTURING THREE-DIMENSIONAL FIBER STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2014/034606
Kind Code:
A1
Abstract:
This three-dimensional fiber structure (11) comprises: a laminated fiber layer (12) in which first and second fiber layers (12a, 12b) that are each composed of filaments are stacked and which exhibits at least biaxial orientation; and a binding yarn (13) which has portions that are arranged in a direction crossing the first and second fiber layers (12a, 12b) and by which the laminated fiber layer (12) is bound. A spiral yarn is used as the binding yarn (13).
Inventors:
HARADA RYO (JP)
Application Number:
PCT/JP2013/072736
Publication Date:
March 06, 2014
Filing Date:
August 26, 2013
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
D03D25/00; D02G3/22
Foreign References:
| JPH02133632A | 1990-05-22 | |||
| JP2007283586A | 2007-11-01 | |||
| JP2007152672A | 2007-06-21 | |||
| JP2003129351A | 2003-05-08 | |||
| JP2008112720A | 2008-05-15 |
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
Makoto Onda (JP)
Makoto Onda (JP)
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