Title:
FIBER-REINFORCED EPOXY RESIN COMPOSITE SHEET, FIBER-REINFORCED COMPOSITE PLATE AND FIBER-REINFORCED MOLDED ARTICLE, AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2020/255775
Kind Code:
A1
Abstract:
The present invention pertains to a fiber-reinforced epoxy resin composite sheet which contains an epoxy resin film and reinforcing fibers layered on one or both surfaces thereof, wherein the opened fibers of the reinforcing fibers are oriented in a prescribed direction, and the content by volume Vf of the reinforcing fibers is 5-70%.
Inventors:
TASHIMA MUNETAKE (JP)
KANAMORI NAOAKI (JP)
USHIYAMA HISAYA (JP)
WATANABE YUSUKE (JP)
KANAMORI NAOAKI (JP)
USHIYAMA HISAYA (JP)
WATANABE YUSUKE (JP)
Application Number:
PCT/JP2020/022511
Publication Date:
December 24, 2020
Filing Date:
June 08, 2020
Export Citation:
Assignee:
FUKUVI CHEMICAL IND CO LTD (JP)
MITSUBISHI CHEM CORP (JP)
MITSUBISHI CHEM CORP (JP)
International Classes:
B32B5/02; B32B27/04; B32B27/12; B32B27/24; B32B27/38; C08J5/24
Domestic Patent References:
| WO2017022607A1 | 2017-02-09 |
Foreign References:
| JP2016006131A | 2016-01-14 | |||
| JP2016130011A | 2016-07-21 | |||
| JP2005330482A | 2005-12-02 | |||
| JP2014208457A | 2014-11-06 | |||
| JP2012192565A | 2012-10-11 | |||
| JPH08118381A | 1996-05-14 | |||
| JP2019114358A | 2019-07-11 |
Other References:
See also references of EP 3970961A4
Attorney, Agent or Firm:
KOTANI, Masataka et al. (JP)
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