The Study on Urea-Lignin Copolymer Adhesive from Kraft Black Liquor for Plywood Manufacturing (Kraft Pulp 폐액(廢液)을 이용(利用)한 합판용(合板用) 요소(尿素) Ligning 접착제(接着劑) 연구(硏究))
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- Journal of the Korean Wood Science and Technology
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- v.16 no.2
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- pp.50-61
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- 1988