Chem. J. Chinese Universities ›› 1992, Vol. 13 ›› Issue (12): 1609.

• Articles • Previous Articles     Next Articles

Synthesis and Characterization of 1-Octene/Penten-4-ol-1 Copolymer

FENG Lin-Xian, XIANG Mao-Liang, DONG Wei-Min, FAN Zhi-Qiang   

  1. Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027
  • Received:1991-11-06 Revised:1992-09-15 Online:1992-12-24 Published:1992-12-24

Abstract: A polar monomer,4-pentenoxyl trimethyl siiane,was synthesized,copolymerization of l-octene with it over solvay TiCl3 /Al(i-Bu)3 catalyst was studied and the title copolymers having various hydroxyl group contents were obtained by hydrolyzing the product and were characterized by elementary analyses and infrared spectrometry.Moreover,the reactivity ratios of two monomers were determined:r1(octene)=2.28±0.15,r2(PTMS)=0.47±0.05.

Key words: Polar monomer, 1-Octene, Solvay TiCl3, 4-Pentenoxyl trimethyl silane

TrendMD: