Fire Retardant Performance and Thermal Degradation of Korean Pine Treated with Fire Retardant Chemical - Collections

＜departmental bulletin paper＞
Fire Retardant Performance and Thermal Degradation of Korean Pine Treated with Fire Retardant Chemical

Creator	Creator Name Park, Hee-Jun Affiliation Affiliation Name Department of Housing Environmental Design, and Research Institute of Human Ecology, College of Human Ecology, Chonbuk National University
	Creator Name Wen, Ming–Yu Affiliation Affiliation Name Department of Housing Environmental Design, and Research Institute of Human Ecology, College of Human Ecology, Chonbuk National University
	Creator Name Cheon, Sang–Hun Affiliation Affiliation Name R&D Center, Samhwa Paints Inc. Co., Ltd.
	Creator Name Kang, Chun–Won Affiliation Affiliation Name Department of Housing Environmental Design, and Research Institute of Human Ecology, College of Human Ecology, Chonbuk National University
	Creator Name Matsumura, Junji 松村, 順司マツムラ, ジュンジ Affiliation Affiliation Name Laboratory of Wood Science, Department of Forest and Forest Product Science, Faculty of Agriculture, Kyushu University : Professor 九州大学大学院農学研究院環境農学部門サスティナブル資源科学講座 : 教授
Language	English
Publisher	Faculty of Agriculture, Kyushu University
Publisher	九州大学大学院農学研究院
Date	2015-02-27
Source Title	Journal of the Faculty of Agriculture, Kyushu University
Vol	60
Issue	1
First Page	183
Last Page	189
Publication Type	Version of Record
Access Rights	open access
Crossref DOI	https://doi.org/10.5109/1526301
Related DOI	http://www.agr.kyushu-u.ac.jp/
Related URI	http://www.agr.kyushu-u.ac.jp/
Relation	http://www.agr.kyushu-u.ac.jp/

File	FileType	Size	Views	Description
p183	pdf	777 KB	661

PISSN	0023-6152
NCID	AA00697606
Record ID	1526301
Peer-Reviewed	Unrefereed
Subject Terms	combustion behaviors
	fire retardant properties
	cone calorimeter
	thermal degradation
ISSN	0023-6152
NCID	AA00697606
Notes	An intumescent fire retardant was synthesized with of ammonium phosphate polymer (APP), guanyl urea phosphate (GUP) as main components. And Korean pine (Pinus koraiensis) was impregnated with this fire retardant by a vacuum–pressure process. The fire retardant performance of treated Korean pine wood with various chemical uptakes was assessed by cone calorimeter. The combustion parameters, including heating release rate (HRR), total heat release (THR), effective heat of combustion (EHC), total mass loss (TML), smoke production rate (SPR) and yield of CO (CO Y) were recorded simultaneously. To trace the combustion behavior, thermal degradation behavior was analyzed by thermogravimetry (TG). The results indicated that when the uptake of fire retardant chemical above 0.118 g/cm ^ 3, treated Korean pine wood could meet the fire retardant criterion. Heat release was lowered and heat release rate slow down significantly. TG analysis showed that fire retardant treatment increased thermal stabilization, accelerated carbonization and lowered the decomposition temperature of wood(< 300˚C). Wood cellulose decomposed toward carbonation direction at lower temperature, producing more char and correspondingly less flammable volatiles.
Created Date	2015.10.13
Modified Date	2022.11.11