DIN EN ISO 4629:1998
Binders for paints and varnishes - Determination of hydroxyl value - Titrimetric method (ISO 4629:1996); German version EN ISO 4629:1998

Standard No.

DIN EN ISO 4629:1998

Release Date

1998

Published By

German Institute for Standardization

Status

Be replaced

Replace By

DIN EN ISO 4629-1:2016

Latest

DIN EN ISO 4629-1:2016

Scope

The document specifies a titrimetric method for the determination of the free hydroxyl groups in binders and binder solutions for paints and varnishes. The hydroxyl groups may be present as polydydric alcohols, partial esters, polyester end groups or hydroxylated fatty acids.

DIN EN ISO 4629:1998 history

• 2016 DIN EN ISO 4629-1:2016 Binders for paints and varnishes - Determination of hydroxyl value - Part 1: Titrimetric method without using a catalyst (ISO 4629-1:2016); German version EN ISO 4629-1:2016
• 1998 DIN EN ISO 4629:1998 Binders for paints and varnishes - Determination of hydroxyl value - Titrimetric method (ISO 4629:1996); German version EN ISO 4629:1998