Article
  • Ethylene-Propylene Copolymerizations with Ziegler-Natta Catalysts in a Semibatch Slurry Process : 1. Effects of POlymerization Time and Temperature
  • Kim JH, Lee HS, Kim BK
  • 반회분형 Slurry 공정으로부터 Ziegler-Natta 촉매에 의한 Ethylene-Propylene 공중합체의 합성: 1. 중합시간 및 온도의 영향
  • 김재현, 이학성, 김병규
Abstract
Ethylene-propylene copolymerizations with 3 types of Ziegler-Natta catalysts were carried out in a semibatch slurry reactor. The variations of catalyst activity and copolymer composition with polymerization time were investigated. The effects of polymerization temperature on catalyst activity and copolymer composition were also examined.

3종의 Ziegler-Natta계 촉매를 사용하여 반회분형 slurry반응기에서 에틸렌-프로필렌 공중합을 행하고, 각 촉매계에 대하여 중합시간에 따른 촉매활성 및 생성공중합체의 조성의 변화를 검토하였으며, 아울러 반응온도가 촉매활성 및 생성공중합체의 조성에 미치는 영향을 조사하였다.

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  • Polymer(Korea) 폴리머
  • Frequency : Bimonthly(odd)
    ISSN 0379-153X(Print)
    ISSN 2234-8077(Online)
    Abbr. Polym. Korea
  • 2022 Impact Factor : 0.4
  • Indexed in SCIE

This Article

  • 1991; 15(2): 112-117

    Published online Apr 25, 1991