BS EN 14469-4-2004 颜料和填充剂.增塑聚氯乙烯(PVC-P)中着色剂的检验.着色剂扩散的测定
BS EN 14469-4-2004 标准详情
- 标准号:BS EN 14469-4-2004
- 中文标题:颜料和填充剂.增塑聚氯乙烯(PVC-P)中着色剂的检验.着色剂扩散的测定
- 英文标题:Pigments and extenders - Testing of colouring materials in plasticized polyvinyl chloride (PVC-P) - Determination of bleeding of colouring materials
- 标准类别:英国标准
- 发布日期:2004-05-11
内容简介
This Part of EN 14469 specifies a method of establishing and evaluating quantitatively the bleeding of pigments from sheets of coloured PVC-P into material of the same kind brought into contact with them. It also sets out the way in which specimens p
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