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BS EN 13900-2:2003

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Pigments and extenders. Methods of dispersion and assessment of dispersibility in plastics Determination of colouristic properties and ease of dispersion in plasticized polyvinyl chloride by two-roll milling

Available format(s)

Hardcopy , PDF

Superseded date

16-02-2018

Superseded by

BS EN ISO 23900-2:2018

Language(s)

English

Published date

21-02-2003

£112.00
Excluding VAT

Foreword
1 Scope
2 Normative references
3 Term and definition
4 Principle
5 Material
6 Apparatus
7 Sampling
8 Procedure
9 Photometric measurement
10 Evaluation
11 Test report
12 Precision
Annex A (informative) Description of the basic compound
Bibliography

Describes a method of determining the colouristic properties of a test pigment relative to a standard.

Committee
W/-
DevelopmentNote
Supersedes 00/122046 DC (03/2003) Reviewed and confirmed by BSI, September 2008. (08/2008)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

This part of EN ..... specifies a method of determining the ease of dispersion DH/PVC-P of pigments from the differences in colour strength on dispersing colouring materials under various conditions in plasticized polyvinyl chloride (PVC-P) compounds. The method is appropriate for use with organic and inorganic colour pigments and for pigment preparations.

EN ISO 15528:2013 Paints, varnishes and raw materials for paints and varnishes - Sampling (ISO 15528:2013)
ISO 7724-2:1984 Paints and varnishes Colorimetry Part 2: Colour measurement
ISO 15528:2013 Paints, varnishes and raw materials for paints and varnishes Sampling
EN 12877-1:1999 Colouring materials in plastics - Determination of colour stability to heat during processing of colouring materials in plastics - Part 1: General introduction
EN 12877-4:1999 Colouring materials in plastics - Determination of colour stability to heat during processing of colouring materials in plastics - Part 4: Determination by two-roll milling
EN ISO 787-24:1995 General method of tests for pigments and extenders - Part 24: Determination of relative tinting strength of coloured pigments and relative scattering power of white pigments - Photometric methods (ISO 787-24:1985)
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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