ISO 21870-2005 橡胶配合剂.炭黑.热重分析法测定加热下的高温损失

标准号：ISO 21870-2005
中文标准名称：橡胶配合剂.炭黑.热重分析法测定加热下的高温损失
英文标准名称：Rubber compounding ingredients - Carbon black - Determination of high-temperature loss on heating by thermogravimetry
标准类型：G49
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：G49
国际标准分类号：83.040.20
适用范围：This International Standard describes a method for quantitative determination of the loss on heating (pyrolysis) of carbon black due to the elimination of volatile materials other than those liberated when heating to 125 ℃ (ISO 1126). The method is applicable to carbon black for the rubber industry. It serves to assess the decomposition of functional groups and adsorbed substances (e.g. hydrocarbons) present on the surface of the carbon black.