南京林业大学学报（自然科学版）Issue(3)：103-108,6.DOI:10.3969/j.issn.1000-2006.2014.03.020
木质原料和阻燃剂对刨花板性能的影响
Influence of wooden materials and inflaming retarding agents on the properties of particleboard panel
摘要
Abstract
To confirm the influence of different wooden materials and inflaming retarding agents on the properties of par-ticleboard panel and manufacture the fire-retarding particleboard panel with better properties for reducing the harm due to the fire indoor. Influences of five kinds of fire-retarding agents ( FR-A, FR-B, FR-C, FR-D and FR-E) and their differ-ent added amount ( 6%, 8%, 10% and 12%) and two kinds of wooden materials ( wooden particles and hemp-shiv par-ticles) on the physical properties, mechanical properties and inflaming properties of the particleboard panels were inves-tigated to provide the information for manufacturing particle board panels with better inflaming retarding properties. The results showed that the fire-retarding agents, additive amount and wooden materials all had great influences on the physi-cal, mechanical and inflaming properties of particle board panels. The fire-retarding agents had disadvantageous influence on the physical and mechanical properties of particle panels and those were worse with the additive amount of fire-retarding agents increasing from 6% to 12%. Besides, as the additive amount of fire-retarding agents increased, the oxygen index ( OI) increased and the smoking density grade ( SDR) reduced, furthermore the OI and SDR of hemp-shiv based particle panels were lower than those of wood based particle panels. Besides, the FR-A and FR-B of fire-retarding agents were good to make inflaming retardant hemp shiv-based particle board panels while the FR-C, FR-D and FR-E of fire-retarding agents were good to make inflaming retardant wood-based particle board panels. In a word, the physical, mechanical and inflaming retardant properties of particle board were mainly depended on the characters of raw materials and fire-retarding agents and it should be studied furthermore in future.关键词
刨花板/木质原料/阻燃剂/物理力学性能/燃烧性能Key words
particleboard panel/wooden materials/fire-retarding agent/mechanical physical properties/inflaming prop-erties分类
农业科技引用本文复制引用
李晓平,吴章康,刘刚连,邹全,张清伟..木质原料和阻燃剂对刨花板性能的影响[J].南京林业大学学报（自然科学版）,2014,(3):103-108,6.基金项目
国家自然科学基金项目（31060098，31200437）；云南省应用基础研究项目 （）
