5种竹材阻燃剂阻燃效果对比研究  

The Performance Comparison of 5 Kinds of Bamboo Fire Retardants

作　　者：李能[1,2] 陈玉和 翁甫金[3] 吴再兴 李景鹏[1,2] 何盛[1,2] 于海涵 罗雷[4] 

机构地区：[1]国家林业局竹子研究开发中心,浙江杭州310012 [2]浙江省竹子高效重点加工实验室,浙江杭州310012 [3]浙江省林业科学研究院,浙江杭州310023 [4]湖北省林业调查规划院,湖北武汉430079

出　　处：《竹子学报》2017年第3期62-65,共4页Journal of Bamboo Research

基　　金：浙江省省院合作林业科技项目(2015SY09)

摘　　要：竹材是易燃性生物质材料,一般需经过阻燃处理才能达到强制性国家标准(GB20286-2006)要求的公共场所装饰装修用材料的阻燃级别。研制了5种含氮、硼等元素的竹材阻燃剂,测试了5种阻燃剂浸注处理后竹片和竹条等的载药率,通过测试阻燃样品的氧指数表征5种竹材阻燃剂的阻燃效果。研究结果表明:5种竹材阻燃剂中阻燃剂FRB阻燃效果最佳,其浸注处理的竹片和竹条的氧指数分别为40.1%和38.2%。Bamboo , as a type of flammable biomass material , need to be treated with flame retardant in order to match the demand of the mandatory national standards （ GB20286-2006 ） for flame retardant level of decoration materials in public places .Five kinds of bamboo flame retardants that contained nitrogen ,boron etc.were made .The flame retardant loading efficiency after immersion treatment was investigated , and the performances of these bamboo flame retardants were estimated by oxygen index . The results showed that flame retardant FRB performed the best ,and the oxygen index of bamboo chips and bamboo sticks treated by FRB were 40 .1%and 38 .2%,respectively .

关 键 词：竹片 阻燃剂 氧指数 

分 类 号：TS959.2[轻工技术与工程]