摘要
采用GB/T7573—2002、AATCC81—2001和JISL1096—1999标准测试纺织品pH值时,存在较大的差异。通过分析以上三标准中pH值测试方法在取样、萃取、缓冲液等方面的差异,比较了测试值之间的相关性,针对试验误差指出了影响因素。
In this paper, different test methods of textile pH values were used, such as AATCC 81-2001 test method, JIS 1096-1999 test method and Chinese GB/T 7573-2002 test method. The differences among these three test methods were compared in sampling, extracting process and buffer solution. The correlation and regression equation of test results for the same samples among different test methods were obtained by experiments. The influential factors of these different test methods were also involved.
出处
《印染》
北大核心
2008年第14期44-47,共4页
China Dyeing and Finishing
