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NBN EN ISO 182-3 : 2000

Current

Current

The latest, up-to-date edition.

PLASTIQUES - DETERMINATION DE LA TENDANCE DES COMPOSITIONS A BASE D'HOMOPOLYMERES ET COPOLYMERES DU CHLORURE DE VINYLE A DEGAGER DU CHLORURE D'HYDROGENE ET EVENTUELLEMENT D'AUTRES PRODUITS ACIDES A TEMPERATURES ELEVEES - PARTIE 3 : METHODE CONDUCTIMETRIQUE

Published date

12-01-2013

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Foreword
1 Scope
2 ?Normative references
3 Definition
4 Principle
5 Reagents
6 Apparatus
7 Preparation of test samples
8 Number of tests
9 Temperature for dehydrochlorination
10 Test procedure
11 Expression of results
12 Precision
13 Test report
Annex A (informative) Cleaning of the apparatus
Annex B (informative) Calculation of repeatability
        and reproducibility - Conductometric and
        pH-meter methods
Annex C (informative) Bibliography

Determines a method for the thermal stability at elevated temperature of compounds and products based on vinyl chloride homopolymers and copolymers, which is abbreviated as PVC, that undergo dehydrochlorination, the evolution of hydrogen chloride.

DocumentType
Standard
PublisherName
Belgian Standards
Status
Current

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