펄프종이기술 (Journal of Korea Technical Association of The Pulp and Paper Industry)

한국펄프종이공학회 (Korea Technical Association of the Pulp and Paper Industry)
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도공원지의 특성에 따른 도공액 침투성 평가

Investigation of Coating Color Penetration depending on the Properties of Base Paper

  • 김봉용 (경북대학교 농업생명과학대학 임산공학과)
  • Kim, Bong Yong (Dept. of Wood Science and Technology, College of Agriculture and Life Science, Kyungpook National University)
  • 투고 : 2014.02.25
  • 심사 : 2014.04.22
  • 발행 : 2014.04.30
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초록

Characteristics of coating color penetration into paper were elucidated using various types of pulps and pigments. A commercial paper, KP and TMP handsheets were used for base paper. Clay and GCC were used as coating pigment. Laboratory rod draw down coater was used for coating application. Coating color penetration was evaluated by measuring the roughness of surface and back side of a coating layer. The results of coating roughness showed that clay was much better than GCC as a coating pigment. In case of pulp type, KP base paper was more effective than TMP base paper to reduce coating penetration.

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참고문헌

  1. Salminen, P. J., Studies of water transport in paper during short contact time, Ph. D. theses, Laboratory of paper chemistry, Abo Academi, Turku, Finland(1988).
  2. Adams, A. A., Effect of size press treatment on coating holdout, Tappi J. 66(5) : 87(1983).
  3. Dickson, R. J., Lepoutre, P., Mechanical interlocking in coating adhesion to paper, Tappi J. 80(11) : 149-157(1997).
  4. Akinli-Kocak, S., Heiningen, A. V., and Bousfield, D. W., The influence of fiber swelling on coating penetration, Tappi Coating conference preprint(2002).
  5. Clark, N. O., Windle, W., and Beazley, K. M., Liquid migration from coating colors, Tappi J. 53(12) : 2232-2235(1970).
  6. Kim, B. Y., and Bousfield, D. W., Characterization of base paper properties on coating penetration, Journal of Korea TAPPI 35(5) : 17-25(2003).

피인용 문헌

  1. Developments in nano-additives for paper industry vol.62, pp.2, 2016, https://doi.org/10.1007/s10086-015-1532-5