文献类型：会议论文

英文题名：Effect of flame retardant on combustion and mechanical properties of bamboo-fiber based composites

作者：Liu, Shujun[1] Han, Yanming[1] Zhu, Rongxian[1] Chu, Fuxiang[1] Yu, Wenji[1]

第一作者：Liu, Shujun

通信作者：Yu, W.|[a0005b64cd48ecc7cd6d2]余微;

机构：[1] Research Institute of Wood Industry, Chinese Academy of Forestry, Dongxiaofu, Xiangshan Road, Haidian Distirct, Beijing, China

会议论文集：Key Engineering Materials II

会议日期：February 26, 2012 - February 28, 2012

会议地点：Singapore, Singapore

语种：英文

外文关键词：Fibers - Flame retardants - Hydrogen - Ignition - Mechanical properties - Thermochemistry

年份：2012

摘要：Bamboo fibrosis veneers were impregnated with diammonium hydrogen phosphate, and the content of diammonium hydrogen phosphate was 8%, 13% and 17%, respectively. Then bamboo-fiber based composites were prepared with PF resin adhesive. Combustion and mechanical properties of these fire retardant bamboo-fiber based composite were measured. The result showed that: 1) with the increase of diammonium hydrogen phosphate content, combustion properties increased while mechanical properties fell down, 2) when the diammonium hydrogen phosphate content reached 17%, the heat release rate, total heat release, effective heat of combustion, mass loss rate and ignition time went down by 70.1%, 68.8%, 68.5%, 32.0% and 27.1%, compared with the untreated bamboo-fiber based composites, meanwhile, 3) the MOR was 159.5MPa, MOE was 21241.5MPa and IB was 3.51MPa. ? (2012) Trans Tech Publications.