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

한국펄프종이공학회 (Korea Technical Association of the Pulp and Paper Industry)
권호 표지

시광안료와 시온안료를 사용한 도공층의 특성

The Characteristics of Coating Layer with the Thermochromic and the Photochromic Pigment

  • 김선경 (강원대학교 산림환경과학대학 제지공학과) ;
  • 조병욱 (강원대학교 산림환경과학대학 제지공학과) ;
  • 이용규 (강원대학교 산림환경과학대학 제지공학과)
  • Kim, Sun-Kyung (Dept. of Paper Science & Engineering, College of Forest & Environmental Sciences, Kangwon National University) ;
  • Cho, Byoung-Uk (Dept. of Paper Science & Engineering, College of Forest & Environmental Sciences, Kangwon National University) ;
  • Lee, Yong-Kyu (Dept. of Paper Science & Engineering, College of Forest & Environmental Sciences, Kangwon National University)
  • 투고 : 2011.11.26
  • 심사 : 2011.12.25
  • 발행 : 2011.12.30
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초록

This study was aimed to apply thermochromic and photochromic pigments to coating color and to develop a speciality functional coated layer. Two special pigments were added to a conventional coating color. The effects of the special pigments on coating color properties such as water rerention, low-shear viscosity were evaluated. Also the color changes of coated paper was observed under various circumstances. The results showed that the special pigments didn't influence the coating color properties. The coated paper with the special pigments showed four different colors, under various circumstances, implying that thermochromic and photochromic pigments can be used to produce a security paper.

키워드

참고문헌

  1. CUIHUA DONG외 3명, "Effect of Papermaking Process on Chromatic Aberration of Reversible Thermochromatic Anti-counterfeiting Paper", 1Key Lab of Science and Technology of Eco-Textile, Jiangnan University.
  2. Robert M Chrisite, Sara Robertson and Sarah Taylor, "Design Concepts for a Temperature-snesitive Environment Using Thermochromic Colour Change", Colour, Design & Creativity 1(1): 5, 1-11, (2007).
  3. Tim Harrison, "The reality of university science", PHYSIC EDUCATION, MAY, pp. 227, (2007).
  4. Johansson, L., "Chromatic Properties of Thermochromatic Ink", University of Linkoping : Tryckteknisk forskning( T2F) (2004).
  5. Johansson, L., "CREATION OF PRINTED DYNAMIC IMAGES", Linkoping Studies in Science and Technology, (2006).
  6. John C. Crano, T. Flood, D. Knowles, A Kumar, B. Van Gemert, "Photochromic compounds: Chemistry and application in ophthalmic lenses", Pure & Appl.Chem. 68(7):1395-1398, (1996). https://doi.org/10.1351/pac199668071395
  7. Charlotte, B. and Weller, P. M.,"Pigment of the future", Creating a colourful life.