Color Changes of Wood during Natural Aging and Heat Treatment

DOI Web Site Web Site 1 Citations 14 References Open Access
  • Matsuo Miyuki
    Graduate School of Bioagricultural Sciences, Nagoya University
  • Yamamoto Hiroyuki
    Graduate School of Bioagricultural Sciences, Nagoya University
  • Umemura Kenji
    Research Institute of Sustainable Humanosphere, Kyoto University
  • Kawai Shuichi
    Graduate School of Advanced Integrated Studies in Human Survivability, Kyoto University

Bibliographic Information

Other Title
  • 木材の経年および熱処理による色変化
  • モクザイ ノ ケイネン オヨビ ネツ ショリ ニ ヨル イロ ヘンカ

Search this article

Abstract

<p>Color changes of wood during natural aging are important from the aesthetical point of view and as criteria of degradation. The color properties of aged keyaki wood samples were compared with those of recent wood samples and those of heat treated wood samples in the previous paper. The values of L* and b* of aged wood were lower than those of recent wood, which was similar to those of heat treated wood. The values of a* of aged wood were larger than those of recent wood and heat treated wood, showing a different trend compared to heat treated wood. The results of kinetic analysis showed that the color changes during natural aging occurred more rapidly than the prediction estimated from the color changes of heat treated wood. These results were different from those of hinoki wood, which suggested that the responses to natural aging would differ depending on wood species.</p>

Journal

  • Mokuzai Gakkaishi

    Mokuzai Gakkaishi 62 (6), 266-274, 2016

    The Japan Wood Research Society

Citations (1)*help

See more

References(14)*help

See more

Related Projects

See more

Keywords

Details 詳細情報について

Report a problem

Back to top