ISO 17071-2006 皮革.物理和机械试验.雾化性能的测定

标准号：ISO 17071-2006
中文标准名称：皮革.物理和机械试验.雾化性能的测定
英文标准名称：Leather - Physical and mechanical tests - Determination of fogging characteristics
标准类型：Y46
发布日期：2006/9/15 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：Y46
国际标准分类号：59.140.30
引用标准：ISO 2418;ISO 2419;ISO 3696
适用范围：This International Standard specifies two alternative methods for determining the fogging characteristics of leathers used in the passenger compartments of motor vehicles, namely Method A and Method B. These are two different test procedures to measure the volatile components and there is no mathematical correlation between the results obtained with Method A and those with Method B.Method A determines by reflection the light scattering properties (or opaqueness) and the nature of the film or droplet formation from volatile components condensed on a cold glass surface. Method B measures gravimetrically the quantity of volatile components condensed on a cold aluminium foil surface. Annex A gives the results of inter-laboratory trial which show that Method B performs well, whereas Method A showed a large variation in the percentage reflection.The test conditions allow the two tests to be carried out in succession.