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Colour Characterisation of Wood

  • Etele CsanádyEmail author
  • Endre Magoss
  • László Tolvaj
Chapter
  • 500 Downloads

Abstract

The colour and gloss of wood is very important aesthetical property and it has a fundamental influence on the commercial value of timbers. Nevertheless, the use of colour measurements and evaluations in practice is unsatisfactory also today. In this Chapter a new colour estimation method has been introduced with many practical applications and representation techniques. Based on detailed experiments, the most important relations of the gloss of wood surfaces are presented with practical applications. Some examples of the new multi-angle colour measurement are also given.

Keywords

Wood Species Wood Surface Black Locust Reflection Curve Medium Dense Fibreboard 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. Badami, S., Moorkoth, S., Suresh, B.: Caesalpinia sappan, a medicinal and dye yielding plant. Nat. Prod. Radiance 3, 75–82 (2004)Google Scholar
  2. Bekhta, P., Niemz, P.: Effect of high temperature on the change in colour. Holzforschung, 539–546 (2003)Google Scholar
  3. Carlslaw, H., Jaeger, J.: Conduction of Heat in Solids. Oxford University Press, New York (1959)Google Scholar
  4. Eckert, E.: Messung der Reflexion von Wärmestrahlen an technischen Oberflächen. Forschg. Ing. – Wes. pp. 265–270 (1936)Google Scholar
  5. Forsthuber, B., et al.: Evaluation of photo- stabilizing efficiency of clear coatings comprising organic UV absorber. Wood Sci. Techn. 281–297 (2013)Google Scholar
  6. Futó, L.: Der photochemische Abbau des Holzes. Holz als Roh- und Wekstoff, S. 303–311 (1974)Google Scholar
  7. Futó, L.: Einfluss der Temperatur auf den photochemische Holzabbau. Holz als Roh- und Wekstoff, S. 31–36 (1976)Google Scholar
  8. Masuda, M.: Why human loves wood grain figures. In: Proceedings of ICWSF, pp. 11–23. Ljubljana (2001)Google Scholar
  9. Mills, J., White, R.: The Organic Chemistry of Museum Objects. Routledge, London (2011)Google Scholar
  10. Minemura, N., Umehara, K.: In: Hokkaido Forest Products Research Institute Report, vol. 68, pp. 92 (1979)Google Scholar
  11. Mitsui, K.: Changes in property of light-irradiated wood with heat treatment. Part 2. Effect of light-irradiation time and wavelength. Holz als Roh- und Werkstoff, 23–30 (2004)Google Scholar
  12. Mitsui, K., Takada, H., Sugiyama, M., Hasegawa, R.: Changes in property of light-irradiated wood with heat treatment. Part 1. Effect of treatment conditions on the change in color. Holzforschung, 601–605 (2001)Google Scholar
  13. Németh, K.: Evaluation of wood colours. Bull. Univ. Sopron, 1982 (in Hungarian)Google Scholar
  14. Pospisil, J., Nespurek, S.: Photostabilization of coatings. Prog. Polym. Sci. 1261–1335 (2000)Google Scholar
  15. Schmidt, E., Eckert, E.: Über die Richtungsverteilung der Wärmestrahlung von Oberflächen. Forschg. Ing. – Wes. pp. 175–183 (1935)Google Scholar
  16. Sitkei, G.: Gloss of wood surfaces. Progress Report no. 2, DWE, University of West-Hungary (2014)Google Scholar
  17. Sitkei, G.: Zur Bestimmung der Farbtöne von Holzarten. Fortschrittbericht. No. 2. DWE, University of West-Hungary Sopron (2013)Google Scholar
  18. Stamm, A.J.: Thermal degradation of wood and cellulose. Ind. Eng. Chem. 48(3), 413–417 (1956)CrossRefGoogle Scholar
  19. Tolvaj, L., Mitsui, K.: Light source dependence of photodegradation of wood. J. Wood Sci. 51(5), 468–473 (2005)CrossRefGoogle Scholar
  20. Tolvaj, L., Mitsui, K.: Correlation between hue angle and lightness of light irradiated wood. Polymer Degr. Stab. 638–642 (2010)Google Scholar
  21. Tolvaj, L., Molnar, S.: Colour homogenization of hardwood species by steaming. Acta Silv. Hung. 2, 105–112 (2006)Google Scholar
  22. Tolvaj, L., Papp. G.: Outdoor weathering of impregnated and steamed Black locust. In: Proceedings of ICWSF Conference Missenden Abbey, pp. 112–115 (1999)Google Scholar
  23. Tolvaj, L., Nemeth, R., Varga, D., Molnar, S.: Colour homogenization of Beech wood by steam treatment. Drewno-Wood, 5–17 (2009)Google Scholar
  24. Tolvaj, L., Takáts, P., Persze, L.: Effect of steam in the change of wood colour at 90 °C temperature. Faipar, 5–10 (2010a). (in Hungarian)Google Scholar
  25. Tolvaj, L.,  Molnar, S., Nemeth, R., Varga, D.: Colour modification of Black locust depending on the steaming parameters. Wood Res. 55(2), 81–88 (2010b)Google Scholar
  26. Tolvaj, L., Papp, G., Varga, D., Lang E.: Effect of steaming on colour change of softwoods. BioResources 7(3), 2799–2808 (2012)Google Scholar
  27. Wyszecki, G., Stiles, W.: Colour Science. Wiley, New York (1969)Google Scholar

Copyright information

© Springer International Publishing Switzerland 2015

Authors and Affiliations

  1. 1.Department of Wood EngineeringWest Hungarian UniversitySopronHungary
  2. 2.Department of Physics and ElectrotechnicsWest Hungarian UniversitySopronHungary

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