AEROSOL DELIVERY ARTICLE

An aerosol delivery article (9) provides flavor or a dose of a drug by heating a flavor or a drug, but not burning any material. A heat source (20,35) which includes granular magnesium, granular iron, and finely divided cellulose generates heat upon contact thereof with an aqueous solution of potass...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BANERJEE, CHANDRA KUMAR, RIDINGS, HENRY THOMAS
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An aerosol delivery article (9) provides flavor or a dose of a drug by heating a flavor or a drug, but not burning any material. A heat source (20,35) which includes granular magnesium, granular iron, and finely divided cellulose generates heat upon contact thereof with an aqueous solution of potassium chloride. The heat source is in a heat exchange relationship with the flavor or drug (11). Heat generated by the heat source heats the flavor or drug in a controlled manner. The flavor or drug volatilizes and is drawn into the mouth of the user of the article. Typical heat sources heat the flavor or drug to a temperature within about 70C to about 180C for 4 to 8 minutes.