Synthesis, thermal behavior, and cone calorimetry of organophosphorus epoxy materials
- Title
- Synthesis, thermal behavior, and cone calorimetry of organophosphorus epoxy materials
- Author
- Manwar Hussain
- Keywords
- resine; flame retardance; thermal properties; cone calorimetry
- Issue Date
- 2003-12
- Publisher
- JOHN WILEY & SONS INC
- Citation
- JOURNAL OF APPLIED POLYMER SCIENCE, v. 90, issue. 13, page. 3696-3707
- Abstract
- An organophosphorus epoxy resin with diglycidyl ether of bisphenol A (DGEBA), which has improved fire performance, was synthesized from the reaction of 9,10‐dihydro‐9‐oxa‐10‐phosphaphenanthrene‐10‐oxide and DGEBA. The epoxy resin was then cured with an isomeric mixture of 3,5‐diethyltoluene‐2,4‐diamine and 3,5‐diethyltoluene‐2,6‐diamine. The reaction kinetics were measured by Fourier transform IR, 1H‐NMR, and differential scanning calorimetry. The effect of the incorporation of a phosphorus species into the epoxy network structures was also measured using thermogravimetric, thermal conductivity, and dynamic mechanical thermal analyses. The fire performance was measured using cone calorimetry, which showed that a significant improvement was achieved by the addition of only 1–4% phosphorus into the epoxy backbone.
- URI
- https://onlinelibrary.wiley.com/doi/full/10.1002/app.12983https://repository.hanyang.ac.kr/handle/20.500.11754/156677
- ISSN
- 0021-8995
- DOI
- 10.1002/app.12983
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
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