磷酸三聚氰胺复配硼酸锌阻燃中密度纤维板的燃烧性能  

Combustion Performance of Medium Density Fiberboard Treated with Melamine Phosphate and Zinc Borate

作　　者：陈志林[1] 纪磊[1] 傅峰[1] 

机构地区：[1]中国林科院木材工业研究所,北京100091

出　　处：《木材工业》2011年第5期5-8,共4页China Wood Industry

基　　金：国家高新技术研究发展计划(863计划)课题(2010AA101704)

摘　　要：选用磷酸三聚氰胺与硼酸锌复配,制备阻燃中密度纤维板(MDF),并采用锥形量热仪测试其燃烧性能,分析复配阻燃剂对板材燃烧性能的影响。结果表明:复配阻燃剂可有效提高MDF试材的阻燃抑烟性能,降低其热释放速率、总热释放量、产烟速率、总产烟量、CO及CO2生成速率,以磷酸三聚氰胺和硼酸锌等质量复配时,MDF试材的阻燃效果最优。Melamine phosphate and zinc borate were selected as the main ingredients to develop a fire retardant for medium density fiberboard（MDF）.A cone calorimeter was used to evaluate the combustion effects of MDF samples treated with the fire retardant.The results showed that melamine phosphate and zinc borate improved overall MDF fire retardant performance.By increasing zinc borate in the composition,MDF fire resistance and smoke suppression was improved.

关 键 词：中密度纤维板 阻燃性能 磷酸三聚氰胺 硼酸锌 燃烧性能 抑烟 

分 类 号：TS653.6[轻工技术与工程]