Assertion: demethylated lignin | /r/HasProperty | evaluated for its novolak properties
Facets:
Source sentences:
text: The "demethylated lignin", which was only a minor amount of the total obtainable material, was evaluated for its novolak properties, but not as a resol resin.
text: The "demethylated lignin", which was only a minor amount of the total obtainable material, was evaluated for its novolak properties, but not as a resol resin.