Effect of heat treatment on bending strength and decay resistance of Styrax tonkinensis wood

• Le XuanPhuong

  Biomaterial Physics Laboratory, Biomaterial Sciences Department, Graduate School of Agricultural and Life sciences, The University of Tokyo

• SHIDA Satoshi

  Biomaterial Physics Laboratory, Biomaterial Sciences Department, Graduate School of Agricultural and Life sciences, The University of Tokyo

• SAITO Yukie

  Biomaterial Physics Laboratory, Biomaterial Sciences Department, Graduate School of Agricultural and Life sciences, The University of Tokyo

• MOMOHARA Ikuo

  Forestry and Forest Products Research Institute

Bibliographic Information

Other Title

• Styrax tonkinensis材の熱処理が曲げ強さおよび耐朽性に及ぼす影響

Abstract

Effects of heat treatment in N₂ gas on bending strength and fungal resistance properties of Styrax tonkinensis have been examined. Heat treatments show the positive effect on the resistance to both types of fungi (white-rot and brown-rot) at 200°C and for more than 8 hours. However, heat treat-ment at the above conditions decreases its strength to as much as 40 %. The decrease of hemicel-lulose is thought to contribute to the durability improvements.

Journal

• MOKUZAI HOZON (Wood Protection)

  MOKUZAI HOZON (Wood Protection) 32 (1), 7-12, 2006

  JAPAN WOOD PRESERVING ASSOCIATION

Keywords

• Styrax tonkinensis
• heat treatment
• durability
• bending strength
• chemical analyses

Details

• CRID: 1390001204294900480
• NII Article ID: 10017160124
• NII Book ID: AN00240373
• DOI: 10.5990/jwpa.32.7
• ISSN: 18840116
• ISSN: 02879255
• NDL BIB ID: 7811290
• Web Site: https://agriknowledge.affrc.go.jp/RN/2010722774
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7811290
• Text Lang: en
• Data Source:
  • JaLC
  • IRDB
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed