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Deprecated: Return type of YamlDataTable::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/bdavid/prod/georef/yamldoc/ydclasses/yamldata.inc.php on line 295
eurovoc (pub)
plastifiant
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Note d'application (fr):
Produit destiné à modifier les propriétés mécaniques et thermiques de certaines substances solides, afin d'en augmenter la souplesse, en abaisser la température de fragilité et en faciliter le façonnage.