BS EN 12877-1-2000 塑料中的染色材料.塑料中染色材料在处理过程中颜色的热稳定性测定.一般说明

标准号：BS EN 12877-1-2000
中文标准名称：塑料中的染色材料.塑料中染色材料在处理过程中颜色的热稳定性测定.一般说明
英文标准名称：Colouring materials in plastics - Determination of colour stability to heat during processing of colouring materials in plastics - General introduction
标准类型：G31
发布日期：2000/1/15 12:00:00
实施日期：2000/1/15 12:00:00
中国标准分类号：G31
国际标准分类号：83.040.30
适用范围：This part of EN 12877 gives a general introduction to the most widely used methods for determination of colour stability during processing of colouring materials in plastics under the influence of heat. It also specifies those details which are common to the various test methods described in subsequent parts of EN 12877. The choice of the test method depends on the plastics material to be coloured, the method of processing and the end-use requirements.