2001•Chemistry and AdhesionRequires access

Synthesis of Polyester Resin Modified by Dipentene

Cao Zhi-qing

Abstract

The preparation conditions of polyester resins modified by dipentene were introduced in this paper The softening point of polyester resin is 76 2℃ and the gardner colour of polyester resin is 5～6.The main factors of softening point of polyester resins are affected by the dose of glycerol,distillation time and temperature and ratio of alcohol to acid.

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Available abstract

Key concepts: Polyester, Softening point, Polyester resin, Materials science, Softening, Synthetic resin, Distillation, Composite material