Chinese Journal of Applied Chemistry ›› 1995, Vol. 0 ›› Issue (5): 29-32.

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Study on the Synthesis and Property of New Organo-Tin Thermostabilizers

Wei Rongbao, Liang Ya, Wu Jinguo, Zhao Jun, Dong Zhixin   

  1. Department of Chemical Engineering, Tianjin Institute of Technology, Tianjin 300191
  • Received:1994-10-12 Revised:1995-04-19 Published:1995-10-10 Online:1995-10-10

Abstract: Through interfacial polycondensation of bis(β-alkoxycarbonylalkyl)tin dichlorideswith various diacids,diphenols,diols and dithiols,a series of new orgallo-tin polyesters,polyethers and polythioethers were prepared.The synthesized polymers are potential ther-mostabilizers for PVC products.

Key words: PVC, thermostabilizer, bis(β-alkoxycarbonylalkyl)tin dichloride, organo-tinpolyester, polyether, polythioether