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BS EN 13900-5:2005

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Pigments and extenders. Methods of dispersion and assessment of dispersibility in plastics Determination by filter pressure value test

Available format(s)

Hardcopy , PDF

Withdrawn date

25-10-2018

Language(s)

English

Published date

16-06-2005

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Material
6 Apparatus
7 Preparation of test mixtures
8 Procedure
9 Evaluation
10 Test report
11 Precision
Annex A (normative) Breaker plate
Annex B (informative) Example of a test report
Bibliography

Describes a method of assessing the degree of dispersion of a colorant in a thermoplastic polymer.

This part of EN 13900 specifies a method of assessing the degree of dispersion of a colorant in a thermoplastic polymer. The method is suitable for testing colorants in the form of colour concentrates in all polymer used for extrusion and melt-spinning processes. The filter pressure value (FPV) determined according to this method is valid only for the equipment, conditions and test polymer being used. The use of test conditions differing from those specified may give different results. The method of preparing the colour concentrate is not specified in this standard. The results obtained for individual colorants are therefore comparable only when the same method of preparation for colour concentrates is used. Annex A is normative and gives a model for the breaker plate. Annex B is informative and provides a model test report containing a result of the round robin tests carried out in preparing this standard.

Committee
W/-
DevelopmentNote
Supersedes 03/319413 DC. (06/2005) Reviewed and confirmed by BSI, April 2015. (03/2015)
DocumentType
Standard
Pages
16
PublisherName
British Standards Institution
Status
Withdrawn
SupersededBy
Supersedes

ISO 9044:2016 Industrial woven wire cloth Technical requirements and tests
EN 10088-1:2014 Stainless steels - Part 1: List of stainless steels

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$294.12
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