Journal of the Korea Furniture Society (한국가구학회지)

Korea Furniture Society (한국가구학회)
권호 표지

Decay Efficacies of Plywoods Manufactured by ACQ-treated Veneers of Domestic Softwood and Hardwood Species

  • Suh, Jin Suk (Department of Forest Products, Korea Forest Research Institute) ;
  • Lee, Hyun Mi (Department of Forest Products, Korea Forest Research Institute) ;
  • Hwang, Won Jung (Department of Forest Products, Korea Forest Research Institute) ;
  • Hwang, Sung Wook (Department of Wood Science & Technology, Kyungpook National University) ;
  • Lee, Dong Heub (Department of Forest Products, Korea Forest Research Institute) ;
  • Park, Sang Bum (Department of Forest Products, Korea Forest Research Institute)
  • Received : 2014.04.03
  • Accepted : 2014.07.03
  • Published : 2014.07.25
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Abstract

The eco-friendly preservatives such as ACQ or CUAZ have been used in landscape architectural facilities these days. In this study, the decay efficacies of ACQ treatments were evaluated according to domestic veneer species, concentration of ACQ, weathering test, adhesive type, and fungus type. In case of veneer species, hinoki cypress and yellow poplar showed the highest and lowest decay resistance, respectively. And the decay resistance appeared to be greater in plywoods bonded by resorcinol resin-bonded plywood and non-weathering treated plywood than polyurethane resin-bonded plywood and weathering treated plywood.

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