A CONTROLLED RELEASE CROSS-LINKED SHAPED SCENTED PRODUCT

The present invention comprises a cross-linked shaped scented product comprising: (a) a cross-linked shaped polymer; and (b) an alcoholic fragrance absorbed inside the polymer; wherein: the cross-linked shaped scented product is capable of modifying its volume, and maintaining its shape when the alc...

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Bibliographische Detailangaben
Hauptverfasser:	VIDAL TASA, Jordi, MONTANYÀ DE JUAN, Sonia, PANYELLA COSTA, David
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention comprises a cross-linked shaped scented product comprising: (a) a cross-linked shaped polymer; and (b) an alcoholic fragrance absorbed inside the polymer; wherein: the cross-linked shaped scented product is capable of modifying its volume, and maintaining its shape when the alcoholic fragrance is released; and the cross-linked shaped polymer (a) is capable of modifying its volume, and maintaining its shape when the alcoholic fragrance is absorbed: and is obtainable by a polymerization process carried out in a shaped mould; to scented articles containing the product; as well as processes for their preparation.