GSO ISO 6837:2008
表面活性剂 水在干洗溶剂中的分散能力

Surface active agents - Water dispersing power in dry cleaning solvents

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标准号

GSO ISO 6837:2008

发布

2008年

发布单位

GSO

当前最新

GSO ISO 6837:2008

 

 

适用范围

This International Standard specifies a method for the determination of the water solubilizing power and the water emulsifying power of a dry cleaning detergent or similar auxiliary product with a usual concentration of 3 to 5 g/l in cleaning vats. The method is applicable to other concentrations of auxiliary products in the solvent. The method described in this International Standard is not recommended for higher concentrations of auxiliary products containing the surface active agent in the solvent and water, for example as is the case in Chemical cleaning processes using brushing or spraying.

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