STRUCTURE AND PROPERTIES OF PHOSPHROUS-CONTAINING POLY（ARYLETHER KETONE）WITH BISPHENOL-A MOIETY

Kai-jun Li Xiao-ting Chen Hao Sun Xu-dong Tang~() College of Material Science & Chemical Engineering; Tianjin University of Science & Techology; Tianjin 300457; China

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STRUCTURE AND PROPERTIES OF PHOSPHROUS-CONTAINING POLY（ARYLETHER KETONE）WITH BISPHENOL-A MOIETY

Updated：2021-06-21

- STRUCTURE AND PROPERTIES OF PHOSPHROUS-CONTAINING POLY（ARYLETHER KETONE）WITH BISPHENOL-A MOIETY
- Issue 6, Pages: 651-655(2007)
- Affiliations：
- Author bio：
- Funds：
  
  This work was supported by the National Natural Science Foundation of China（No.50203008）.()
- DOI：
  CLC： O631.3
- Published：2007
- Accepted：
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[1].STRUCTURE AND PROPERTIES OF PHOSPHROUS-CONTAINING POLY(ARYLETHER KETONE)WITH BISPHENOL-A MOIETY[J].Chinese Journal of Polymer Science,2007(06):651-655.

Kai-jun Li Xiao-ting Chen Hao Sun Xu-dong Tang~() College of Material Science & Chemical Engineering, Tianjin University of Science & Techology, Tianjin 300457, et al. STRUCTURE AND PROPERTIES OF PHOSPHROUS-CONTAINING POLY（ARYLETHER KETONE）WITH BISPHENOL-A MOIETY[J]. 2007, (6): 651-655.
[1].STRUCTURE AND PROPERTIES OF PHOSPHROUS-CONTAINING POLY(ARYLETHER KETONE)WITH BISPHENOL-A MOIETY[J].Chinese Journal of Polymer Science,2007(06):651-655. DOI：

Kai-jun Li Xiao-ting Chen Hao Sun Xu-dong Tang~() College of Material Science & Chemical Engineering, Tianjin University of Science & Techology, Tianjin 300457, et al. STRUCTURE AND PROPERTIES OF PHOSPHROUS-CONTAINING POLY（ARYLETHER KETONE）WITH BISPHENOL-A MOIETY[J]. 2007, (6): 651-655. DOI：

摘要

正

A phosphrous-containing poly（aryl ether ketone）was synthesized derived from bisphenol-A and bis[4-（4- fluorobenzoyl）phenyl] phenyl phosphine oxide（FPPPO）by nucleophilic substitution reaction.The structure of the polymer was characterized by FT-IR

H-NMR and

p-NMR.The thermal property of the PAEK was measured by DSC and TGA. The glass transition temperature（T

）of the polymer was 205℃

and the 5% weight loss temperature under nitrogen was 475℃.Good solubility of the polymer in organic solvents

such as N-methylpyrrolidone

dimethylformamide

dimethylacetamide

dimethylsulfoxide and chloroalkanes was observed

flexible film was obtained from the polymer’s CH

solution.The limiting oxygen index（LOI）of the PAEK was 40

which indicated that organic phosphorus moiety can offer good flame retardant property to the polymer.

Abstract

H-NMR and

p-NMR.The thermal property of the PAEK was measured by DSC and TGA. The glass transition temperature（T

）of the polymer was 205℃

and the 5% weight loss temperature under nitrogen was 475℃.Good solubility of the polymer in organic solvents

such as N-methylpyrrolidone

dimethylformamide

dimethylacetamide

dimethylsulfoxide and chloroalkanes was observed

flexible film was obtained from the polymer’s CH

solution.The limiting oxygen index（LOI）of the PAEK was 40

which indicated that organic phosphorus moiety can offer good flame retardant property to the polymer.

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