ISO 6452-2007 橡胶或塑料涂层织物.汽车内装饰材料雾气凝结特征的测定

标准号：ISO 6452-2007
中文标准名称：橡胶或塑料涂层织物.汽车内装饰材料雾气凝结特征的测定
英文标准名称：Rubber- or plastics-coated fabrics - Determination of fogging characteristics of trim materials in the interior of automobiles
标准类型：W59
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：W59
国际标准分类号：43.040.60;59.080.40
适用范围：This International Standard specifies a test method which is intended to determine the fogging characteristicsof rubber- or plastics-coated fabrics that are used as trim materials in the interior of motor vehicles.The method may also be applicable to fluid, pasty, powdered or solid raw materials which are the basis forsuch trim materials or from which the materials are manufactured. The method may also be applicable toother materials and finished products.The procedure is applicable to the measurement of fog condensate on glass surfaces within the limits of thetest conditions. This test will not measure or cannot measure accurately those cases in which:⎯ the surface tension of the condensate is low, resulting in early coalescing into a thin transparent film;⎯ the condensate is present in such a large quantity that the droplets coalesce and form a heavy oily/clearfilm (this heavy film gives false readings).In such cases, the gravimetric method is preferred.