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• 영문명: Evalution of Flame Retardant Performance for use as Interior of Domestic Red Pine
• 발행기관: 한국가구학회
• 저자명: 김민지(Min Ji Kim) 엄창득(Chang Deuk Eom) 손동원(Dong Won Son) 김세종(Sejong Kim)
• 간행물 정보: 『한국가구학회지』제31권 제4호, 414~420쪽, 전체 7쪽
• 주제분류: 예술체육 > 미술
• 파일형태: PDF
• 발행일자: 2020.12.30

영문 초록

In this study, we tried to reduce the flammability of wood, in order to expand the use of wood. Therefore, the combustion characteristics were evaluated after injecting flame retardant chemical into wood for semi-non-combustible materials. The species of wood was red pine and the specimens were made with 3, 5 and 10 mm thicknesses to determine the proper thickness required for non-combustible materials. Then the effect of thickness was also analyzed. The chemical was a water-soluble inorganic. In order to increase the absorptivity of the chemical, the wood was treated with laser incising and the chemical was injected under pressurization. A cone calorimeter was used to evaluate the flame retardant performance. As a result, the higher the absorptivity of the chemical, the better the flame-retardant performance. The semi-non-combustible performance was satisfied with only 10 mm thickness (2.9MJ/m2 of Total heat release), which had the highest absorption rate of the chemical.

목차

Ⅰ. 서론

Ⅱ. 재료 및 방법

Ⅲ. 결과 및 고찰

Ⅳ. 결론

참고문헌

키워드

Pinus densiflora flame retardant heat release rate total heat release cone calorimeter