BS EN ISO 105-J02-2000 织物.色牢度试验.相对白色的仪表评定

标准号：BS EN ISO 105-J02-2000
中文标准名称：织物.色牢度试验.相对白色的仪表评定
英文标准名称：Textiles - Tests for colour fastness - Instrumental assessment of relative whiteness
标准类型：W70
发布日期：2000/8/15 12:00:00
实施日期：2000/8/15 12:00:00
中国标准分类号：W70
国际标准分类号：59.080.01
适用范围：1 This part of ISO 105 specifies a method intended for quantifying the whiteness and tint of textiles, including fluorescent materials. 2 Whiteness as measured by this test method is an indication of how white the textile appears to an average viewer. Tint, if other than zero, is an indication of a reddish or greenish hue having shifted away from a bluish (neutral) hue with a dominant wavelength of 466 nm. The formulae for calculation of whiteness and tint are those recommended by the CIE