摘要
在纸张物理性质的检测中,处理与试验的环境对其影响极大。国家标准GB/T 10739-2002《纸浆、纸和纸板试样处理和试验的标准大气》只给出了指导性的做法。结合GB/T 10739-2002对主要纸张检测的国家标准进行梳理,为纸张检测实验室的建设以及检测工作的开展提供借鉴。
The preconditioning, conditioning and testing atmospheres are important, because both temperature and relative humidity have significant effects on the physical properties of paper. GB/T 10739-2002, Paper, board and pulps--standard atmosphere for conditioning and testing defines the standard atmospheres for normal preconditioning, conditioning, and testing of paper. To provide reference for the construction of paper testing laboratory and the testing work, national standards about physical properties of paper are summarized in this paper along with GB/T 10739-2002.
出处
《纸和造纸》
2016年第2期36-38,共3页
Paper and Paper Making
关键词
纸张
物理性质
标准大气
预处理
温湿处理
paper
physical properties
standard atmospheres
preconditioning
conditioning
