BS EN ISO 8781-2-1991 颜料和稀释剂.色散特性评定方法.第2部分:研磨细度变化评定

百检网 2021-07-16
标准号:BS EN ISO 8781-2-1991
中文标准名称:颜料和稀释剂.色散特性评定方法.第2部分:研磨细度变化评定
英文标准名称:Pigments and extenders. Methods of assessment of dispersion characteristics. Assessment from the change in fineness of grind
标准类型:G54
发布日期:1991/4/30 12:00:00
实施日期:1991/4/30 12:00:00
中国标准分类号:G54
国际标准分类号:87.060.10
适用范围:The method is of general use for comparing similar pigments, for example a test pigment against an agreed reference pigment. The pigment is dispersed in stages under specified conditions in an agreed binder system. After each stage, a portion of the mill base is taken and its fineness of grind is determined as described in ISO 1524. The fineness-of-grind values are plotted graphically as a function of the dispersion work done (expressed as time, number of revolutions, etc.). From the graph, the work necessary to obtain an agreed fineness of grind is determined.

百检能给您带来哪些改变?

1、检测行业全覆盖,满足不同的检测;

2、实验室全覆盖,就近分配本地化检测;

3、工程师一对一服务,让检测更精准;

4、免费初检,初检不收取检测费用;

5、自助下单 快递免费上门取样;

6、周期短,费用低,服务周到;

7、拥有CMA、CNAS、CAL等权威资质;

8、检测报告权威有效、中国通用;

客户案例展示

  • 上海朗波王服饰有限公司
  • 浙江圣达生物药业股份有限公司
  • 天津市长庆电子科技有限公司
  • 上海纽特丝纺织品有限公司
  • 无锡露米娅纺织有限公司
  • 东方电气风电(凉山)有限公司