Journal of the Korean Crystal Growth and Crystal Technology (한국결정성장학회지)

The Korea Association of Crystal Growth (한국결정성장학회)
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Enhancement in the physical properties of inorganic pigment layer in the color block by incorporation of n liquid additive

액상첨가제에 의한 칼라로도 블록 무기 안료층의 특성 향상

  • Lee, D.M. (Department of Nanosystem and Nanoprocess Engineering, Pusan National University) ;
  • Park, D.W. (Department of Materials Engineering, Miryang National University) ;
  • Lee, J.H. (Department of Materials Engineering, Miryang National University) ;
  • Kim, S.M. (Department of Materials Engineering, Miryang National University) ;
  • Kim, D.Y. (Department of Materials Engineering, Miryang National University) ;
  • Kim, J.J. (Taemyung Co., Ltd) ;
  • Kim, J.K. (Department of Nanosystem and Nanoprocess Engineering, Pusan National University) ;
  • Cho, H. (Department of Nanosystem and Nanoprocess Engineering, Pusan National University)
  • 이동명 (부산대학교 나노시스템공정공학과) ;
  • 박동욱 (밀양대학교 신소재공학부) ;
  • 이준희 (밀양대학교 신소재공학부) ;
  • 김상민 (밀양대학교 신소재공학부) ;
  • 김대영 (밀양대학교 신소재공학부) ;
  • 김정조 ((주)태명) ;
  • 김진곤 (부산대학교 나노시스템공정공학과) ;
  • 조현 (부산대학교 나노시스템공정공학과)
  • Published : 2006.10.31
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Abstract

Effects of a carboxylated styrene-butadiene-based liquid additive on the microstructure, mechanical strength and decolorization resistance of inorganic pigment layer in the color block have been examined. More dense inorganic pigment layer characterized by lower apparent porosity, lower water absorption and uniform pigment distribution has been achieved by incorporation of a liquid additive. Also significant enhancements in the mechanical strength and decolorization resistance have been observed.

Carboxylated styrene-butadiene계 액상 첨가제가 칼라 보도 블록 무기 안료층의 미세구조, 기계적 특성 및 탈색 저항성에 미치는 영향에 대하여 조사하였다. 액상 첨가제를 첨가함에 따라 겉보기 기공률과 흡수율이 감소한 더 치밀한 미세구조와 균일한 안료 분포를 나타내는 무기 안료층을 얻을 수 있었다. 또한 기계적 강도 및 탈색저항성이 현저히 향상됨을 확인하였다.

Keywords

References

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