Title:
FIBER-REINFORCED COMPOSITE MATERIAL AND METHOD FOR PRODUCING FIBER-REINFORCED COMPOSITE MATERIAL
Document Type and Number:
Japanese Patent JP2018145222
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a fiber-reinforced composite material having high mechanical strength even when including a connection part, and a method for producing the same.SOLUTION: A fiber-reinforced composite material 1 has a first member 2 containing a first fiber 22 and a first resin 21, a second member 3 containing a second fiber 32 and a second resin 31, and a connection part 4 connecting the first member 2 and the second member 3, where a density of the connection part 4 is higher than a density of the first member 2 and a density of the second member 3. The first member 2 and the second member 3 preferably contain holes 23 and 33. The connection part 4 contains a first high density part 41 which contains the first fiber 22 and the first resin 21 and has a density higher than the first member 2, and a second high density part 42 which contains the second fiber 32 and the second resin 31 and has a density higher than the second member 3.SELECTED DRAWING: Figure 2
Inventors:
TANIGUCHI TAKAOKI
Application Number:
JP2017038581A
Publication Date:
September 20, 2018
Filing Date:
March 01, 2017
Export Citation:
Assignee:
SUMITOMO BAKELITE CO
International Classes:
C08J5/04; B29C43/02; B29C43/30; B29C65/02; B29C70/06; C08J9/32
Domestic Patent References:
| JP2014177117A | 2014-09-25 | |||
| JP2015071794A | 2015-04-16 | |||
| JP2016097391A | 2016-05-30 | |||
| JP2012188105A | 2012-10-04 | |||
| JP2000328494A | 2000-11-28 | |||
| JPH10325072A | 1998-12-08 | |||
| JPH0177543U | 1989-05-25 | |||
| JP2012136808A | 2012-07-19 |
Attorney, Agent or Firm:
Tatsuya Masuda
Kazuo Asahi
Kazuo Asahi