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BS ISO 23900-4 : 2015

Current
Current

The latest, up-to-date edition.

PIGMENTS AND EXTENDERS - METHODS OF DISPERSION AND ASSESSMENT OF DISPERSIBILITY IN PLASTICS - PART 4: DETERMINATION OF COLOURISTIC PROPERTIES AND EASE OF DISPERSION OF WHITE PIGMENTS IN POLYETHYLENE BY TWO-ROLL MILLING
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2015

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Materials
6 Apparatus
7 Sampling
8 Procedure
9 Evaluation
10 Test report
11 Precision

Defines a method of determining the colouristic properties of a test pigment in polyethylene (PE) relative to a standard, and the ease of dispersion DHPE of pigments from the differences in tinting strength of dispersing colouring materials under various conditions.

Committee
STI/1
DevelopmentNote
Supersedes 14/30299382 DC. (05/2015)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 23900-4:2015 Identical

ISO 15528:2013 Paints, varnishes and raw materials for paints and varnishes Sampling
ISO 787-24:1985 General methods of test for pigments and extenders — Part 24: Determination of relative tinting strength of coloured pigments and relative scattering power of white pigments — Photometric methods

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Hardcopy - English
PDF - English
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