95.99 Withdrawal of Standard Feb 14, 2014
ISO
ISO/TC 61/SC 12 Thermosetting materials
International Standard
83.080.10 Thermosetting materials
Withdrawn
The method specified in ISO 25761:2008 measures the basic constituents in polyols that are soluble in glacial acetic acid and reactive with perchloric acid. Samples containing 0,3 % to 10 % of nitrogen have been evaluated by this method. The method is applicable to polyether polyols and polyether polyol blends that are used in polyurethane reactions. The results are measures of batch-to-batch uniformity and may be used to estimate reactivity in polyurethane reactions.
WITHDRAWN
ISO 25761:2008
95.99
Withdrawal of Standard
Feb 14, 2014
PUBLISHED
ISO 25761:2014