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E DIN ISO 9771:1990-09

Plastics; phenolic resins; determination of reactivity of resols under acid conditions; identical with ISO 9771:1989.

NORMA vydaná dňa 1.9.1990

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The information about the standard:

Designation standards: E DIN ISO 9771:1990-09
Note: NEPLATNÁ
Publication date standards: 1.9.1990
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text E DIN ISO 9771:1990-09 :

Kunststoffe; Phenolharze; Bestimmung der Säurereaktivität von Phenolresolen.