Synthesis of Antistatic composite based on reaction flame retarding unsaturated polyester resin

The synthesis of reaction flame retarding unsaturated polyester resin and the flame retarding mechanism are investigated. By taking the synthesis flame retarding unsaturated polyester resin as a base material, glass fibers as reinforced material, under the condition of adding graphite or carbon blac...

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Bibliographic Details
Published in:Journal of Wuhan University of Technology. Materials science edition 2002-12, Vol.17 (4), p.86-88
Main Authors: Shui-ping, Wang, Wen-hua, Gong, Jia, Zeng
Format: Article
Language:English
Subjects:
Antistatics
Carbon black
Chemical industry
Chemical synthesis
Glass fiber reinforced plastics
Graphite
High temperature
Polyester resins
Retarding
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Summary:The synthesis of reaction flame retarding unsaturated polyester resin and the flame retarding mechanism are investigated. By taking the synthesis flame retarding unsaturated polyester resin as a base material, glass fibers as reinforced material, under the condition of adding graphite or carbon black respectively, the composites were manufactured. The flame retarding and antistatic properties are also studied. In the experiment, bromide-bearing flame retarding resin decomposed under a high temperature. Compound HBr was set out and retarded or stopped the flame. High concentration of HBr gas wall was formed between gas and solid phrases, which decreased flame. The results show that antistatic property of carbon black is higher than that of graphite. Adding a threshed value of 1% carbon black into composite, the antistatic property is at its highest value.[PUBLICATION ABSTRACT]
ISSN:1000-2413
1993-0437
DOI:10.1007/BF02838426