Title:
DEGRADABLE HYDRAZONE CURING AGENTS AND APPLICATIONS THEREOF
Document Type and Number:
WIPO Patent Application WO/2015/043462
Kind Code:
A1
Abstract:
This invention provides, among others, curing agents of Formulae (I) and (II), methods for preparing these curing agents, prepreg materials, degradable cross-linked polymers and reinforced composites made from these curing agents and epoxy resins, and methods for degrading and/or recycling the degradable polymers and reinforced composites.
Inventors:
QIN BING (CN)
LI XIN (GB)
LIANG BO (US)
LI XIN (GB)
LIANG BO (US)
Application Number:
PCT/CN2014/087256
Publication Date:
April 02, 2015
Filing Date:
September 24, 2014
Export Citation:
Assignee:
ADESSO ADVANCED MATERIALS WUXI CO LTD (CN)
International Classes:
C07C251/76; C07C249/16; C07C251/84; C07C251/86; C08G59/50; C08L63/00
Domestic Patent References:
| WO2011153534A1 | 2011-12-08 |
Foreign References:
| CN103483554A | 2014-01-01 | |||
| US3810889A | 1974-05-14 | |||
| US3849450A | 1974-11-19 | |||
| CN103254407A | 2013-08-21 | |||
| CN103154153A | 2013-06-12 | |||
| JP2013060386A | 2013-04-04 | |||
| CN102181071A | 2011-09-14 | |||
| US3810889A | 1974-05-14 | |||
| US3849450A | 1974-11-19 |
Other References:
THERMOCHIMICA ACTA, vol. 454, 2007, pages 109 - 115
APPLIED SURFACE SCIENCE, vol. 254, 2008, pages 2588 - 2593
MATERIALS AND DESIGN, vol. 31, 2010, pages 999 - 1002
IND.ENG.CHEM.RES., vol. 49, 2010, pages 4535 - 4541
JOURNAL OF APPLIED POLYMER SCIENCE, vol. 95, 2004, pages 1912 - 1916
ORGANIC & BIOMOLECULAR CHEMISTRY, vol. 11, no. 18, pages 2997 - 3013
TETRAHEDRON, vol. 44, no. 1, pages 147 - 162
"Epoxy Resins: Chemistry and Technology", MARCEL DEKKER INC.
APPLIED SURFACE SCIENCE, vol. 254, 2008, pages 2588 - 2593
MATERIALS AND DESIGN, vol. 31, 2010, pages 999 - 1002
IND.ENG.CHEM.RES., vol. 49, 2010, pages 4535 - 4541
JOURNAL OF APPLIED POLYMER SCIENCE, vol. 95, 2004, pages 1912 - 1916
ORGANIC & BIOMOLECULAR CHEMISTRY, vol. 11, no. 18, pages 2997 - 3013
TETRAHEDRON, vol. 44, no. 1, pages 147 - 162
"Epoxy Resins: Chemistry and Technology", MARCEL DEKKER INC.
Attorney, Agent or Firm:
CHEN & PARTNERS et al. (Building D Huoshen Temple International Commercial Center,Huang Cun Town, Daxing District, Beijing 0, CN)
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