China Plastics ›› 2007, Vol. 21 ›› Issue (3): 1-4.

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Synthesis,Application and Research Development of the Novel Cyclic Butylene Terephthalate Oli}omer#br#

ZHANG Hong-juan1,DING WU Gang1,Xue-jia1,ZHANG Nai-bin2,WU Si-zhu1   

  1. 1 .Key Laboratory of Beijing City on Preparation and Processing of Novel Polymer Materials, Beijing University of Chemical Technology, Beijing 100029,China; 2. Beijing Star-Better Chemical Material Co. Ltd,Beijing 100085,China
  • Online:2007-03-26 Published:2021-04-01

Abstract: As a new polyester resin, cyclic butylene terephthalate (CBT) possesses a variety of special properties including low processing viscosity, rapid forming, and no chemical releasing.  It developed rapidly in recent ten years. The synthesis, structure, properties, application and research development of CBT were reviewed in this paper.

Key words: cyclic butylene terephthalate, processing, low viscosity