Copolyrnerization of Acrylamide with Styrene

Acrylamide와 Styrene의 共重合에 關한 硏究

  • Chung, Ki-Hyun (Department of Chemical Engineering, Inha Institute of Technology)
  • 정기현 (仁荷大學校 化學工學科)
  • Published : 19701200

Abstract

1) The copolymerzation of acrylamide $(M_1)$ with styrene $(M_1)$ was studied in absolute methanol solution at $50^{\circ}C$, using azobisisobutyronitrile as a initiator. The monomer reactivity ratios determined at $50^{\circ}C$ were as follows: $r_1=0.2,\;r_2=1.05$ and from these values, Q and e values for acrylamide were calculated as 0.37$(Q_1)$ and 0.45 $(e_1)$. 2) Overall activation energy of copolymer was calculated to 24.3K/cal mol, using the Arrhenius epuation. 3) Measurement of intrinsic viscosity and observation of physical properties were made on the copolymer.

Keywords

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