폐목재 탄화물로 제조한 파티클보드의 물성과 포름알데히드 방출량

• 영문명: Properties and Formaldehyde Emission of Particleboards Fabricated with Waste Wood Charcoal
• 발행기관: 한국가구학회
• 저자명: 박상범(Sang-Bum Park) 이상민(Sang-Min Lee) 박종영(Jong-Young Park) 강은창(Eun-Chang Kang)
• 간행물 정보: 『한국가구학회지』제18권 제3호, 205~210쪽, 전체 6쪽
• 주제분류: 예술체육 > 미술
• 파일형태: PDF
• 발행일자: 2007.08.30

영문 초록

Particleboard(PB) is one of the most commonly used wood-based composite materials, which can be prepared by utilizing any kind of low grade wooden materials like waste wood which contains formaldehyde itself. Therefore, PB have been of considerable interest, in issues regarding the formaldehyde emission problems. Wood wastes are carbonized by the carbonization kiln at 800℃. Charcoal has been known as a formaldehyde adsorber. Thus, in this study, we fabricated PBs with carbonized waste particles cores, to examine the possibility of developing less formaldehyde emitting boards. The physical and mechanical properties were evaluated by Korean Standard (KS F 3104). The moisture content of PBs ranged from 6.76 to 8.36%. Internal bond strengths decreased with the increase in the content of carbonized core particles. Formaldehyde emission showed minimum value at 25% of carbonized core particles, but the emission values increased when the amount of carbonized core particles increased. When 25% of carbonized core particles was used, PBs met KS F 3104 standard properties.

목차

Ⅰ. 서론

Ⅱ. 재료 및 방법

Ⅲ. 결과 및 고찰

Ⅳ. 결론

Ⅴ. 참고문헌

키워드

Wood waste charcoal particleboard physical & mechanical properties formaldehyde emission