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Scientia Silvae Sinicae ›› 2010, Vol. 46 ›› Issue (9): 130-135.doi: 10.11707/j.1001-7488.20100921

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Computer Color Matching of Birch Veneer for Artificial Dyeing

Guo Minghui1;Guan Xuemei2   

  1. 1. Key Laboratory of Bio-Based Material Science and Technology of Ministry of Education，Northeast Forestry University Harbin 150040； 2.Information and Computer Engineering College, Northeast Forestry University Harbin 150040
  • Received:2009-03-27 Revised:2010-02-19 Online:2010-09-25 Published:2010-09-25

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Abstract:

Birch veneer was taken to study dye forecast formula using three stimulate value method of computer technology based on Kubelka-Munk theory. Red sandalwood: reactive brilliant red X-3B 0.116%； reactive yellow X-R 0.219%； reactive blue X-R 0.032%. Blackwood: 0.461%；0.544%； 0.177% respectively. Black walnut:0.119%;0.206%； 0.077% respectively. Teak: 0.122%；0.400%；0.082% respectively. It was found that the method was very effective for wood dyeing, and the formula was found after few times，and the error was less than 5%.

Key words: birch veneer, Kubelka-Munk, three stimulate value method