Cure Kinetics of Biphenyl Epoxy-Phenol Novolac Resin System Using Triphenylphosphine as Catalyst

Seung Han, Ho Gyu Yoon, Kwang Suck Suh, Whan Gun Kim, Tak Jin Moon

Research output: Contribution to journalArticle

55 Citations (Scopus)

Abstract

The effects of the concentration of triphenylphosphine as a catalyst on the cure reaction of the biphenyl epoxy/phenol novolac resin system were studied. The kinetic study was carried out by means of the analysis of isothermal experiments using a differential scanning calorimeter. All kinetic parameters including the reaction orders, activation energy and kinetic rate constants were evaluated. To describe the cure reaction with the catalyst concentration, the normalized kinetic model was developed. The suggested kinetic model with a diffusion term was successfully able to describe and predict the cure reaction of epoxy resin compositions as functions of the catalyst content and temperature.

Original languageEnglish
Pages (from-to)713-720
Number of pages8
JournalJournal of Polymer Science, Part A: Polymer Chemistry
Volume37
Issue number6
Publication statusPublished - 1999 Mar 15

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Phenol
Phenols
Resins
Catalysts
Kinetics
Epoxy Resins
Calorimeters
Kinetic parameters
Epoxy resins
Rate constants
Activation energy
Scanning
triphenylphosphine
diphenyl
Chemical analysis
Experiments
Temperature

Keywords

  • Biphenyl epoxy resin
  • Concentration of catalyst
  • Cure kinetics
  • Phenol novolac resin
  • Triphenylphosphine

ASJC Scopus subject areas

  • Materials Chemistry
  • Polymers and Plastics

Cite this

Cure Kinetics of Biphenyl Epoxy-Phenol Novolac Resin System Using Triphenylphosphine as Catalyst. / Han, Seung; Yoon, Ho Gyu; Suh, Kwang Suck; Kim, Whan Gun; Moon, Tak Jin.

In: Journal of Polymer Science, Part A: Polymer Chemistry, Vol. 37, No. 6, 15.03.1999, p. 713-720.

Research output: Contribution to journalArticle

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