Title:
EPOXY RESIN MATERIAL, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/051885
Kind Code:
A1
Abstract:
The present invention provides an epoxy resin material, a preparation method therefor and an application thereof. The present method for preparing an epoxy resin material comprises: heating a mixture of an epoxy resin main agent and a curing agent that are placed at room temperature to 40-85°C for reaction and curing. The curing agent contains adduct of an olefinic nitrile compound and an amine compound. The present method for preparing an epoxy resin material has the characteristics of low mixing viscosity, long operation time, and low amount of heat released during preparation.
Inventors:
ZHOU MENG (CN)
LIU ZHAOXING (CN)
DU XIUCAI (CN)
SUN XIAOLI (CN)
CHU CHANGKUN (CN)
ZHANG CONGYING (CN)
LI XIN (CN)
JIANG QINGMEI (CN)
LIU ZHAOXING (CN)
DU XIUCAI (CN)
SUN XIAOLI (CN)
CHU CHANGKUN (CN)
ZHANG CONGYING (CN)
LI XIN (CN)
JIANG QINGMEI (CN)
Application Number:
PCT/CN2017/103949
Publication Date:
March 21, 2019
Filing Date:
September 28, 2017
Export Citation:
Assignee:
WANHUA CHEMICAL GROUP CO LTD (CN)
International Classes:
C08G59/20; C08G59/40; C08G59/50; C08G59/56; C08L63/00; C08L63/02
Foreign References:
| CN101418070A | 2009-04-29 | |||
| CN105566854A | 2016-05-11 | |||
| CN102924693A | 2013-02-13 | |||
| CN105567144A | 2016-05-11 | |||
| CN103524717A | 2014-01-22 | |||
| CN106380785A | 2017-02-08 |
Other References:
See also references of EP 3683249A4
Attorney, Agent or Firm:
BOSS & YOUNG PATENT AND TRADEMARK LAW OFFICE (CN)
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