Influence of Mixing Ratio of Pigments on Ink-jet Printing Properties

안료의 혼합비율이 잉크제트 인쇄특성에 미치는 영향

  • 이용규 (강원대학교 산림과학대학 제지공학과) ;
  • 안국헌 (강원대학교 산림과학대학 제지공학과) ;
  • 이광섭 (강원대학교 산림과학대학 제지공학과)
  • Published : 2002.04.01

Abstract

The objective of this study was to investigate the viscosity of coating colors and ink-jet printing properties with different coating colors with various blending ratios of silica based pigments. The volume of pigments was measured to evaluate the effect of the pigments on the viscosity of coating colors. Contact angle, the change of ink diameter, optical density, and the area and perimeter of a printed let-ter were evaluated to examine the effect of the ink absorption on the ink-jet printing properties. Generally, as the amount of silica pigments Increased the ink-jet printing quality improved. But this caused an increase of the overall coating viscosity.

References

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