浸渍纸层压定向刨花板地板甲醛释放量测量的不确定度评估  

Analysis of Uncertainty for Determination of Formaldehyde Emission of Impregnated Paper Laminating OSB Floor

作　　者：李军章[1] 李光荣[1] 刘谊[2] 李晖[1] 王宵[1] 蔡芳[1] Li Junzhang;Li Guangrong;Liu yi;Li Hui;Wang Xiao;Cai Fang(Hubei Academy of Forestry,Wuhan 43075,China;Hubei Ecology Polytechnic College,Wuhan 430200,China)

机构地区：[1]湖北省林业科学研究院,湖北武汉430075 [2]湖北生态工程职业技术学院,湖北武汉430200

出　　处：《云南化工》2019年第3期83-85,共3页Yunnan Chemical Technology

基　　金：国家林业局林业行业标准制修订项目(项目编号:2014LY163)

摘　　要：依照不确定评定理论,对浸渍纸层压定向刨花板地板的甲醛释放量测量并进行了不确定度分析,确定和计算测定过程中各不确定度分量,计算合成标准不确定度和扩展不确定度。结果表明:本例试验中测量不确定度为0.06mg/L。In accordance with the theory of uncertainty,the uncertainty for determination of formaldehyde emission of impregnated paper laminating OSB floor was analyzed.In this study, uncertainty components of measurement were made sure by calculation.The combined uncertainty and expanded uncertainty were calculated.The results showed that the measurement uncertainty of this study was 0.06 mg/L.

关 键 词：不确定度 甲醛释放量 浸渍纸层压定向刨花板地板 

分 类 号：O657.32[理学—分析化学]