DIN EN 12877-4:2000
塑料中的着色剂.塑料中着色剂的处理过程中颜色热稳定性的测定.第4部分:双辊研磨法测定

Colouring materials in plastics - Determination of colour stability to heat during processing of colouring materials in plastics - Part 4: Determination by two-roll milling; German version EN 12877-4:1999

标准号

DIN EN 12877-4:2000

发布

2000年

发布单位

德国标准化学会

当前最新

DIN EN 12877-4:2000

 

 

适用范围

The document describes a method for determinating the colour stability of colouring materials under defined conditions in plastics by two-roll milling. The result of the determination is a relative value, not an absolute one. The method is mainly applicable for testing colouring materials in polyvinyl chloride.#,,#

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