Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
권호 표지

A Study on Rheological and Mechanical Properties of Polyurethane with Functional Particles of Micron Size

기능성 미립자를 함유한 폴리우레탄의 유변학적 및 역학적 물성에 관한 연구

  • Kim, Jae-Woo (Department of Polymer Science and Engineering, Kyungpook National University) ;
  • Jeon, Hoon-Cheol (Department of Polymer Science and Engineering, Kyungpook National University) ;
  • Lee, Eun-Mi (Department of Textile System Engineering, Kyungpook National University) ;
  • Bae, Sang-Soo (Department of Textile System Engineering, Kyungpook National University) ;
  • Ji, Byung-Chul (Department of Textile System Engineering, Kyungpook National University) ;
  • Cho, Kwang-Soo (Department of Polymer Science and Engineering, Kyungpook National University)
  • 김재우 (경북대학교 고분자공학과) ;
  • 전훈철 (경북대학교 고분자공학과) ;
  • 이은미 (경북대학교 섬유시스템공학과) ;
  • 배상수 (경북대학교 섬유시스템공학과) ;
  • 지병철 (경북대학교 섬유시스템공학과) ;
  • 조광수 (경북대학교 고분자공학과)
  • Published : 2009.06.30
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Abstract

It is of importance to understand the viscosity behavior of polymer solutions containing microcapsules of various functionalities in manufacturing desired functional fibers and fabrics. Polymer solutions with functional microcapsules are called complex fluids because their viscosities depend on various factors such as molecular weight and its distribution of binder polymers, and content, material characteristics, size and shape of the microcapsules. In this paper, we have investigated the dynamic rheological properties of the complex fluids and the mechanical properties of the film prepared from the complex fluids in terms of content of the microcapsules.

Keywords

References

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