Title:
複合材料及びその成形品
Document Type and Number:
Japanese Patent JP7011114
Kind Code:
B2
Abstract:
To provide a composite material having a high interlayer shear strength with a reinforced interlayer by bonding an interlayer rigidly by a mechanical entanglement between a woody fiber and a fiber material.SOLUTION: In a condition where a first sheet layer including a woody material Wf, Wv and a resin, and a second sheet layer including a fiber material F are laminated, the woody material Wf of the first sheet layer entries into a gap present between fiber material F of the second sheet layer and the first sheet layer and the second sheet layer are bonded and integrated by a mechanical entanglement of the woody fiber Wf and the fiber material F.SELECTED DRAWING: Figure 1
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Inventors:
Masako Seki
Permanent Miki
Yamada Mitsuo
Tetsuya Yamada
Permanent Miki
Yamada Mitsuo
Tetsuya Yamada
Application Number:
JP2017102220A
Publication Date:
January 26, 2022
Filing Date:
May 24, 2017
Export Citation:
Assignee:
National Institute of Advanced Industrial Science and Technology
Chiyoda Industry Co., Ltd.
Chiyoda Industry Co., Ltd.
International Classes:
B27D1/04; B27M3/00; B27N3/04; B32B27/12; B32B27/20
Domestic Patent References:
| JP7304134A | ||||
| JP50097675A | ||||
| JP50034807Y1 | ||||
| JP48019380B1 | ||||
| JP2002127114A | ||||
| JP2015024621A | ||||
| JP2016028850A | ||||
| JP2000079606A | ||||
| JP7214506A |
Attorney, Agent or Firm:
Mori Osamu