|
1
|
Yan H, Wang P, Li R, Xu Z. Aging behaviour of encapsulated assemblies of epoxy resin under accelerated thermal cycling. INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION 2022. [DOI: 10.1080/1023666x.2022.2037812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Han Yan
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, Harbin Engineering University, Harbin, P. R. China
- State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin, P. R. China
| | - Pengli Wang
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, Harbin Engineering University, Harbin, P. R. China
| | - Ruiqi Li
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, Harbin Engineering University, Harbin, P. R. China
| | - Zhiwu Xu
- State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin, P. R. China
| |
Collapse
|
|
2
|
Zhang L, Li J, Wu J, Lin Q, Yang M. Effects of flame retardants on liquid oxygen compatibility of epoxy resin containing binaphthyl based on combination of mechanical impact testing and theoretical analysis. HIGH PERFORM POLYM 2016. [DOI: 10.1177/0954008315613424] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The epoxy resin containing binaphthyl (BEBN) was synthesized, and the curing process of BEBN by amidogen curing agent was investigated. The hexabromocyclododecane, antimony trioxide, decabromodiphenyl oxide, and aluminum hydroxide were added to the BEBN in order to improve the compatibility of BEBN with the liquid oxygen. The compatibility of cured BEBN was evaluated by mechanical impact according to ASTM D–2512–95 standard. The microstructure and the surface element compositions of the specimen before and after the mechanical impact were investigated and analyzed by scanning electron microscopy and X-ray photoelectron spectroscopy, respectively. The mechanical impact results confirmed that the compatibility of BEBN with liquid oxygen was related to the oxidation reaction, and the compatibility was significantly improved after adding the flame-retardant additives, specially the combination of the inorganic and organic additives.
Collapse
Affiliation(s)
- Lin Zhang
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, People’s Republic of China
| | - Jieao Li
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, People’s Republic of China
| | - Jing Wu
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, People’s Republic of China
| | - Qi Lin
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, People’s Republic of China
| | - Mei Yang
- School of Chemistry and Chemical Engineering, Liaoning Normal University, Dalian, People’s Republic of China
| |
Collapse
|