I.S. EN ISO 23900-1:2018
Current
The latest, up-to-date edition.
PIGMENTS AND EXTENDERS - METHODS OF DISPERSION AND ASSESSMENT OF DISPERSIBILITY IN PLASTICS - PART 1: GENERAL INTRODUCTION (ISO 23900-1:2015)
Hardcopy , PDF
English
01-01-2018
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Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
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National Foreword
European foreword
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Methods of dispersion and methods of assessment
5 Procedures
6 Precision
Gives an introduction to the various parts of ISO 23900 which describe methods for dispersing pigments and extenders in plastics materials in order to determine their dispersion characteristics and colouristic properties.
| DevelopmentNote |
Supersedes I.S. EN 13900-1. (02/2018)
|
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| ISO 23900-1:2015 | Identical |
| EN ISO 23900-1:2018 | Identical |
| ISO 23900-6:2015 | Pigments and extenders Methods of dispersion and assessment of dispersibility in plastics Part 6: Determination by film test |
| ISO 23900-4:2015 | 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 |
| ISO 23900-2:2015 | Pigments and extenders Methods of dispersion and assessment of dispersibility in plastics Part 2: Determination of colouristic properties and ease of dispersion in plasticized polyvinyl chloride by two-roll milling |
| ISO 23900-3:2015 | Pigments and extenders Methods of dispersion and assessment of dispersibility in plastics Part 3: Determination of colouristic properties and ease of dispersion of black and colour pigments in polyethylene by two-roll milling |
| ISO 23900-5:2015 | Pigments and extenders Methods of dispersion and assessment of dispersibility in plastics Part 5: Determination by filter pressure value test |
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