Chem. J. Chinese Universities ›› 1995, Vol. 16 ›› Issue (3): 491.

• Articles • Previous Articles    

Interaction Parameters of the PET/PC and PET/Phenoxy Resin Blends

ZHANG Rui-Yun1, LUO Xiao-Lie1, MA De-Zhu1, FAN Feng-Qiu2   

  1. 1. Department of Materials Science and Engineering, University of Science and Technology of China, Hefei 230026;
    2. Department of Chemistry, IIenan Normal University, Xinxiang
  • Received:1994-03-21 Revised:1994-09-23 Online:1995-03-24 Published:1995-03-24

Abstract: In the present work. the miscibility of a series of etliylene terephthalate(ET)caprolactone(CL) random copolyesters (TCL) having different ETcontents blend with polycaprolactone (PCL), polycarbonate(PC) and phenoxy resin (PH) was examined by DSC, and the miscibility limits specified by the ETcontent m TCLwere founcl in these blends. Based on the experimental miscibility in these blends and the mean field binary interaction model.the interaction parameters of the PET/PC and PET/PH blends were obtained.

Key words: Polymer blend, Interaction parameter, PET,Polycarbonate, Phenoxy resin

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