现行皮革色牢度试验方法解析

Analysis on current testing methods for color fastness of leather

从测试原理、色牢度评价方法、皮革产品标准引用的角度,对摩擦色牢度、耐汗色牢度及耐水、耐水渍色牢度等6类、12项现行皮革色牢度检测方法标准进行比对,并介绍了测试皮革色牢度过程中,变色灰色卡、沾色灰色卡、蓝色羊毛标样的正确使用方法。

From the perspectives of testing principles,color fastness evaluation methods and leather product standards,this paper compares 6 categories and 12 items of current leather color fastness testing methods and standards,including friction color fastness,sweat color fastness,water resistance,and water stain color fastness.It also introduces the correct use of discolored gray card,stained gray card,and blue wool standard samples in the testing of leather color fastness.