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EN ISO 8780-2:1995

Current

Current

The latest, up-to-date edition.

Pigments and extenders - Methods of dispersion for assessment of dispersion characteristics - Part 2: Dispersion using an oscillatory shaking machine (ISO 8780-2:1990)

Published date

03-21-1995

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Foreword
1 Scope
2 Normative references
3 Required supplementary information
4 Apparatus
5 Binder system
6 Sampling
7 Mill base
8 Volume of grinding spheres
9 Procedure
10 Test report
Annex A (normative) Required supplementary information
Annex ZA (normative) Normative references to international
                     publications with their relevant
                     European publications

The method is suitable for the preparation of dispersions of several samples in the quality control of pigments. An agreed binder system of low vicosity is used. This method is restricted to low-viscosity mill bases allowing free movement of the grinding spheres. It is not suitable for optimizing mill base formulations for other dispersing techniques.

Committee
CEN/TC 298
DocumentType
Standard
PublisherName
Comite Europeen de Normalisation
Status
Current

BS EN ISO 8780-1:1995 Pigments and extenders. Methods of dispersion for assessment of dispersion characteristics Introduction
ISO 8781-2:1990 Pigments and extenders — Methods of assessment of dispersion characteristics — Part 2: Assessment from the change in fineness of grind
BS EN ISO 8781-3:1995 Pigments and extenders. Methods of assessment of dispersion characteristics Assessment from the change in gloss
EN ISO 2495:2000 Iron blue pigments - Specifications and methods of test (ISO 2495:1995)
ISO 8780-1:1990 Pigments and extenders — Methods of dispersion for assessment of dispersion characteristics — Part 1: Introduction
BS EN ISO 8781-2:1995 Pigments and extenders. Methods of assessment of dispersion characteristics Assessment from the change in fineness of grind
ISO 8781-1:1990 Pigments and extenders — Methods of assessment of dispersion characteristics — Part 1: Assessment from the change in tinting strength of coloured pigments
BS EN ISO 2495:2001 Specification for iron blue pigments
ISO 8781-3:1990 Pigments and extenders — Methods of assessment of dispersion characteristics — Part 3: Assessment from the change in gloss
EN ISO 8780-1:1995 Pigments and extenders - Methods of dispersion for assessment of dispersion characteristics - Part 1: Introduction (ISO 8780-1:1990)
EN ISO 8781-2:1995 Pigments and extenders - Methods of assessment of dispersion characteristics - Part 2: Assessment from the change in fineness of grind (ISO 8781-2:1990)
EN ISO 8781-1:1995 Pigments and extenders - Methods of assessment of dispersion characteristics - Part 1: Assessment from the change in tinting strength of coloured pigments (ISO 8781-1:1990)
EN ISO 8781-3:1995 Pigments and extenders - Methods of assessment of dispersion characteristics - Part 3: Assessment from the change in gloss (ISO 8781-3:1990)
BS EN ISO 8781-1:1995 Pigments and extenders. Methods of assessment of dispersion characteristics Assessment from the charge in tinting strength of coloured pigments

ISO 8781-1:1990 Pigments and extenders — Methods of assessment of dispersion characteristics — Part 1: Assessment from the change in tinting strength of coloured pigments
EN ISO 8781-1:1995 Pigments and extenders - Methods of assessment of dispersion characteristics - Part 1: Assessment from the change in tinting strength of coloured pigments (ISO 8781-1:1990)
EN ISO 8781-2:1995 Pigments and extenders - Methods of assessment of dispersion characteristics - Part 2: Assessment from the change in fineness of grind (ISO 8781-2:1990)
ISO 8781-2:1990 Pigments and extenders — Methods of assessment of dispersion characteristics — Part 2: Assessment from the change in fineness of grind
EN ISO 8781-3:1995 Pigments and extenders - Methods of assessment of dispersion characteristics - Part 3: Assessment from the change in gloss (ISO 8781-3:1990)
ISO 842:1984 Raw materials for paints and varnishes Sampling
ISO 787-10:1993 General methods of test for pigments and extenders — Part 10: Determination of density — Pyknometer method
ISO 8780-1:1990 Pigments and extenders — Methods of dispersion for assessment of dispersion characteristics — Part 1: Introduction
EN ISO 8780-1:1995 Pigments and extenders - Methods of dispersion for assessment of dispersion characteristics - Part 1: Introduction (ISO 8780-1:1990)
ISO 8781-3:1990 Pigments and extenders — Methods of assessment of dispersion characteristics — Part 3: Assessment from the change in gloss
ISO 2431:2011 Paints and varnishes Determination of flow time by use of flow cups

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