Reference number
ISO 8780-4:1990
© ISO 2024
International Standard
ISO 8780-4:1990
Pigments and extenders — Methods of dispersion for assessment of dispersion characteristics — Part 4: Dispersion using a bead mill
Edition 1
1990-11
Read sample
Published (Edition 1, 1990)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 8780-4:1990

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Format
CHF 42
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Abstract

This method is restricted to low- and medium-viscosity mill bases allowing free movement of the grinding spheres. Therefore, it is suitable for mill bases having a viscosity higher than those for which the dispersion method is appropriate. For any particular application, the test method specified needs to be completed by supplementary information. The items are given in the annex.

General information

  • Status
     : Published
    Publication date
     : 1990-11
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 5
  • Technical Committee :
    ISO/TC 256
    ICS :
    87.060.10 
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