Journal of the Korea Furniture Society (한국가구학회지)
- Volume 11 Issue 2
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- Pages.73-78
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- 2000
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- 1226-3109(pISSN)
Long Term Formaldehyde Emission Trend of Wood Panels Manufactured by F/U Molar Ratios in Urea Resin Adhesive
요소수지의 F/U 몰비별로 제조된 목질패널의 포름알데히드 장기 방출 경향
Abstract
This study was carried out to measure formaldehyde emission with the passing of two years from plywood, sliver-board and strand-board bonded with urea resins which were made of 6 f/U molar ratios. The urea resins were manufactured by six kinds of formaldehyde/urea molar ratio of 1.0, 1.2, 1.4, 1.6, 1.8 and 2.0. 1. The plywood with molar ratio of 1.0 satisfied the KS F3101