Journal of the Korean Graphic Arts Communication Society (한국인쇄학회지)

The Korean Graphic Arts Communication Society (한국인쇄학회)
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Rheology of Emulsified Ink and Printability With Different Molecular Weights of Rosin Modified Phenol Resin

로진 변성 페놀 수지의 분자량 변화에 따른 유화 평형잉크의 유변학적 특성과 인쇄적성

  • Lee, Kyu-Il (Department of Graphic Arts Engineering, Graduate School, Pukyong National University) ;
  • Kim, Tae-Hwan (Busan Information Technical Institute) ;
  • Kim, Sung-Bin (Division of Image & Information, College of Engineering, Pukyong National University)
  • 이규일 (부경대학교 대학원 인쇄공학과) ;
  • 김태환 (부산정보직업전문학교) ;
  • 김성빈 (부경대학교 공과대학 화상정보공학부)
  • Published : 2008.03.01
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Abstract

The rheological properties of emulsified ink must be maintained adequately at various shear rates or shear stress. So it is necessary to understand its rheological properties in order to regulate the printability of eumulsified ink on the performance. In this study, the rheological properities and printability of emulsified ink are investigated according to the molecular weights of rosin-modified phenolic resin.

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