Title:
FIBER-CONTAINING RESIN BODY AND MULTI-LAYER PIPE
Document Type and Number:
Japanese Patent JP2021050293
Kind Code:
A
Abstract:
To provide a fiber-containing resin body that is easily shear-deformed and is excellent in impact resistance, and a multi-layer pipe.SOLUTION: A fiber-containing resin body contains a fiber woven fabric and a thermosetting resin. The fiber woven fabric includes first layers 11 composed of a plurality of fiber bundles 31 oriented in a first direction, second layers 12 composed of a plurality of second fiber bundles 32 oriented in a second direction different from the first direction, and a plurality of third fiber bundles 33 for fixing the first fiber bundles 31 and the second fiber bundles 32 in a third direction vertical to the first direction and the second direction. A ratio (D3/D1) of a fiber bundle yarn number (Tex) (D3) of the third fiber bundles 33 to a fiber bundle yarn number (Tex) (D1) of the first fiber bundles 31 is 0.12 to 2.10.SELECTED DRAWING: Figure 2
Inventors:
MORITAKE HIROSHI
Application Number:
JP2019175150A
Publication Date:
April 01, 2021
Filing Date:
September 26, 2019
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
C08J5/04; B32B5/28; B32B13/14; D03D1/00; D03D3/02; D03D15/267; F16L9/14
Attorney, Agent or Firm:
Nishizawa Kazumi
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi