SAE J 1748-2007 暴露于烃类燃料或其代替品和其与含氧添加剂的混合物中的聚合材料物理特性的测定方法

标准号：SAE J 1748-2007
中文标准名称：暴露于烃类燃料或其代替品和其与含氧添加剂的混合物中的聚合材料物理特性的测定方法
英文标准名称：Methods for Determining Physical Properties of Polymeric Materials Exposed to Hydrocarbon Fuels or Their Surrogates and Their Blends with Oxygenated Additives
标准类型：E31
发布日期：2007/9/1 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：E31
国际标准分类号：43.020
引用标准：ASTM D 412-2006;ASTM D 413-1998;ASTM D 429-2003;ASTM D 471-2006;ASTM D 543-2006;ASTM D 618-2005;ASTM D 624-2000;ASTM D 638-2003;ASTM D 790-2003;ASTM D 790-2007;ASTM D 991-1989;ASTM D 1053-1992;ASTM D 1329-2002;ASTM D 2240-2005;SAE J 1681-2000;SAE J 1737-2
适用范围：This SAE Recommended Practice applies to determining worst-case fuel or test fluid surrogate, conditioning test specimens in worst-case fuel(s)/surrogate(s) prior to testing, individual tests for properties of polymeric materials exposed to oxygenate fuel/surrogate mixtures with additives. The determination of equilibrium, as well as typical calculations are also covered. Polymeric materials are used in applications that require exposure to a variety of fluid environments. Tests to determine the effects of such exposure on material properties are well established. However, the determination of the effects onpolymeric materials exposed to fuels of variable blends with assorted oxygenates poses new problems. This document seeks to address those concerns by detailing changes to standard tests that make them suitable for that purpose.