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PUKYONG Repository 산업대학원 소방공학과

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Abstract: This study investigated the phenomenon of flame spread in granular materials, synthetic resin, silk and paper wallpapers, used as interior materials by figuring out the combustion characteristics of synthetic resin wallpaper and paper wallpaper according to the combusted length and time, using the oxygen index measurement by ASTM D2863. In addition, this study figured out the combustion characteristics of the wallpapers and the fire risk of the specimens, measuring the limiting oxygen concentration according to the number of times of flame retardant treatment, using silk wallpaper and paper wallpaper that could absorb the flame resistant. As a result, the following conclusions were drawn.

URI: https://repository.pknu.ac.kr:8443/handle/2021.oak/23897
http://pknu.dcollection.net/common/orgView/200000294211

Table Of Contents: 1. 서 론 1
2. 산소지수농도 4
3. 실험장치 및 실험방법 6
3-1. 실험시편의 특성 6
3-1-1. PE 폼 단열벽지 7
3-1-2. PP 인테리어필름 벽지 8
3-1-3. PVC 인테리어필름 벽지 9
3-1-4. 실크벽지 10
3-1-5. 종이벽지 11
3-2. 방염제의 물질 특성 12
3-3. 실험장치 14
3-4. 실험방법 17
4. 실험결과 및 고찰 19
4-1. 시판용 벽지의 산소지수농도 19
4-1-1. PE 폼 단열벽지 19
4-1-2. PP 인테리어필름 벽지 25
4-1-3. PVC 인테리어필름 벽지 30
4-1-4. 실크벽지 36
4-1-5. 종이벽지 41
4-2. 방염처리 시 산소지수농도 46
4-2-1. 실크벽지 47
4-2-2. 종이벽지 60
5. 결 론 73
참 고 문 헌 75
Abstract 79

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