학술논문
침엽수단판의 수지함침처리에 의한 압밀화특성
이용수 0
- 영문명
- Densification Characteristics of Softwood Veneers Treated by Resin Impregnation
- 발행기관
- 한국가구학회
- 저자명
- 서진석(Jin-Suk Suh)
- 간행물 정보
- 『한국가구학회지』한국가구학회지 제14권 제2호, 22~29쪽, 전체 8쪽
- 주제분류
- 예술체육 > 미술
- 파일형태
- 발행일자
- 2003.12.30
4,000원
구매일시로부터 72시간 이내에 다운로드 가능합니다.
이 학술논문 정보는 (주)교보문고와 각 발행기관 사이에 저작물 이용 계약이 체결된 것으로, 교보문고를 통해 제공되고 있습니다.
국문 초록
영문 초록
This study was carried out to investigate characteristics of plywood overlaid with softwood veneers densified by resin impregnation and compression. The resin impregnability of Korean pine veneer under atmospheric pressure soaking was greater than that of larch, and impregnability of melamine resin was slightly greater than phenolic resin. It was suggested that resin impregnation ratio was affected by density and thickness of veneer. The largest melamine resin impregnation ratio of 50.7% was obtained with 1.26㎜thick Korean pine veneer, and the lowest phenolic resin impregnation ratio of 11.7% with 3.41㎜thick larch veneer. Therefore, it was suggested that the vacuum-pressure-soak treatment is required at thick larch veneer. In densifying resin-impregnated veneers, densification ratio from 13.4 to 31.2% was obtained by high pressure from 15.6 to 20.8㎏f/㎠. Impregnation of melamine resin also showed relatively greater at densification than that of phenolic resin. So it showed the degree of densification of about 20% or greater. It was seemed that adhesive bonding strength of plywood(base panel) which was directly pressed and overlaid with resin-impregnated veneer was affected by resin tackiness after resin impregnation followed by semi-drying. In laboratory scale, melamine resin impregnation was more favorable for the development of adhesive bonding strength owing to moisture control.
목차
1. 서론
2. 재료 및 방법
3. 결과 및 고찰
4. 결론
5. 참고문헌
키워드
해당간행물 수록 논문
참고문헌
교보eBook 첫 방문을 환영 합니다!
신규가입 혜택 지급이 완료 되었습니다.
바로 사용 가능한 교보e캐시 1,000원 (유효기간 7일)
지금 바로 교보eBook의 다양한 콘텐츠를 이용해 보세요!