Water-resistant composition for adsorbing volatile organic compounds

The present invention provides a composition for adsorbing volatile organic compounds (VOCs) derived from organic matter comprising: a) palladium doped zeolite and b) a water-soluble binder which is guar gum, gum arabic, 2-hydroxyethylcellulose, hydroxypropyl methylcellulose and a polyethylene oxide...

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Bibliographische Detailangaben
Hauptverfasser:	Rowsell, Elizabeth, Smith, Andrew William John, Poulston, Stephen
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMICAL RIPENING OF FRUIT OR VEGETABLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS FOODS OR FOODSTUFFS HUMAN NECESSITIES METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT,VEGETABLES, EDIBLE SEEDS THE PRESERVED, RIPENED, OR CANNED PRODUCTS THEIR PREPARATION OR CHEMICAL WORKING-UP THEIR RELEVANT APPARATUS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES TRANSPORTING
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Beschreibung
Zusammenfassung:	The present invention provides a composition for adsorbing volatile organic compounds (VOCs) derived from organic matter comprising: a) palladium doped zeolite and b) a water-soluble binder which is guar gum, gum arabic, 2-hydroxyethylcellulose, hydroxypropyl methylcellulose and a polyethylene oxide. The invention also provides the use of the composition for adsorbing volatile organic compounds (VOCs) such as ethylene from perishable organic goods. The invention is thereby useful as part of a packaging material for fruit, vegetables, plants and/or cut flowers.