Plastics; phenolic resins; determination of reactivity of resols under acid conditions; identical with ISO 9771:1989.
STANDARD published on 1.9.1990
Designation standards: E DIN ISO 9771:1990-09
Note: WITHDRAWN
Publication date standards: 1.9.1990
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: German technical standard
Category: Technical standards DIN
Kunststoffe; Phenolharze; Bestimmung der Säurereaktivität von Phenolresolen.