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韓昌勳,宋□槿 건국대학교 농업자원개발연구소 2000 農資源開發論集 Vol.22 No.-
This study was carried out to obtain fundamental data about effect on addictive according as humidity condition for drying refined natural lacquer. Drying time practice very important role for using refined natural lacquer, and humidity has influence on drying time. This study made use of Urushiol, Polysaccharide, Laccase, Tyrosinase, Chromium Trioxide, and Ammonium Acetate as addictives. Drying time was influenced more humidity than lacquer's components, enzymes, and drying reagents. In same temperature, drying time became longer at humidity below 80% compared with humidity above 85%. At low humidity condition, Ammonium Acetate and Urushiol reduced drying time when Ammonium Acetate and Urushiol were added to Raw lacquer.