ISO 2781-2008 硫化橡胶或热塑性橡胶.密度的测定

标准号：ISO 2781-2008
中文标准名称：硫化橡胶或热塑性橡胶.密度的测定
英文标准名称：Rubber, vulcanized or thermoplastic - Determination of density
标准类型：G34
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：G34
国际标准分类号：83.060
适用范围：ISO 2781:2008 specifies two methods of test for the determination of the density of solid vulcanized and thermoplastic rubbers.Such determinations are of importance in the control of the quality of a rubber compound and in the calculation of the mass of rubber required to produce a given volume of material.The standard does not cover the determination of the relative density of rubber, which is the ratio of the mass of a given volume of rubber to the mass of an equal volume of pure water at a given temperature.