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Norm
ÖNORM EN ISO 4629-1
Issue date: 2016 10 15
Binders for paints and varnishes - Determination of hydroxyl value - Part 1: Titrimetric method without using a catalyst (ISO 4629-1:2016)
This part of ISO 4629 specifies a titrimetric method for determining the free hydroxyl groups in binders and binder solutions for paints and varnishes. The hydroxyl group...
Valid
Publisher:
Austrian Standards International
Format:
Digital | 12 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
ICS
This part of ISO 4629 specifies a titrimetric method for determining the free hydroxyl groups in binders and binder solutions for paints and varnishes. The hydroxyl groups may be present as polyhydric alcohols, partial esters, polyester end groups or hydroxylated fatty acids.
This method is not applicable to resins containing both hydroxyl groups and epoxy groups, because the latter will also be included in the result. Also the method is not applicable to cellulose nitrate or to phenolic resins.
ÖNORM EN ISO 4629-1
2016 10 15
Binders for paints and varnishes - Determination of hydroxyl value - Part 1: Titrimetric method with...
Norm
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ÖNORM EN ISO 4629
1998 08 01
Binders for paints and varnishes - Determination of hydroxyl value - Titrimetric method (ISO 4629:19...
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Binders for paints and varnishes — Determination of hydroxyl value — Part 1: Titrimetric method without using a catalyst
