Chinese Journal of Applied Chemistry ›› 1998, Vol. 0 ›› Issue (5): 108-110.

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Synthesis of Poly(methyl methacrylate) Dye

Wang Lei, He Yin, Yang Bing, Tang Xiaozhen   

  1. Department of Material Chemistry and Physics, College of Chemistry and Chemical Engineering, Jiaotong University, Shanghai 200240
  • Received:1997-12-12 Revised:1998-05-04 Published:1998-10-10 Online:1998-10-10

Abstract: A polymer dye has been synthesized by copolymerization of a dye-functionalized prepolymer based on polyurethane with methylmethacrylate. The composition of the copolymer has been analyzed by UV spectrometry. The effects of stock composition, reaction time and amount of initiator on the composition of copolymers have been studied. Results show that the dye-functionalized monomer is more reactive than methylmethacrylate in the course of copolymerization.

Key words: polymer dye, polymethylmethacrylate, polyurethane prepolymer, preparation