Title:
CURABLE EPOXIDE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2019/221262
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a composite material that has improved strength and contains an epoxide resin. This problem can be solved by a curable epoxide composition, the curable epoxide composition containing an epoxide compound, carbon fibers, a curing agent, and a phosphorous acid ester or phosphoric acid ester. The present invention makes it possible to improve the strength of a curable epoxide composition that contains carbon fibers.
Inventors:
SAITO AKINOBU (JP)
WATANABE SHUICHI (JP)
KAWANO TAKAKUNI (JP)
MATAKAWA SHUICHI (JP)
WATANABE SHUICHI (JP)
KAWANO TAKAKUNI (JP)
MATAKAWA SHUICHI (JP)
Application Number:
PCT/JP2019/019626
Publication Date:
November 21, 2019
Filing Date:
May 17, 2019
Export Citation:
Assignee:
T&K TOKA CO LTD (JP)
International Classes:
C09J163/00; C08G59/18; C08K3/04; C08K5/521; C08K5/524; C08K7/06; C08L63/00; C09J11/04; C09J11/06
Domestic Patent References:
| WO2016039326A1 | 2016-03-17 |
Foreign References:
| JPH0616975A | 1994-01-25 | |||
| JP2015529714A | 2015-10-08 | |||
| JP2017218573A | 2017-12-14 | |||
| JP2011246590A | 2011-12-08 | |||
| JP2016504476A | 2016-02-12 | |||
| JP2016532000A | 2016-10-13 | |||
| JPH03177418A | 1991-08-01 | |||
| JPH03296525A | 1991-12-27 |
Other References:
See also references of EP 3647387A4
Attorney, Agent or Firm:
YAMAGUCHI Kenjiro et al. (JP)
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