Flavor delivery article

Details Flavor delivery article Flavor delivery article

1988-11-30

1990-04-03

Millin, V.

Tobacco

Tobacco users' appliance

Device used for smoking

131273, 131360, A24F 100

Patent

active

049131680

ABSTRACT:
A flavor delivery article provides volatilized flavor by heating a flavor carrying substrate, but not burning any material. A heat source which includes a metal oxide (e.g., calcium oxide), an anhydrous metal sulfate (e.g., magnesium sulfate), an inorganic salt and a sugar, generates heat upon contact of water therewith. The heat produced by the heat source heats flavor in a heat exchange relationship therewith. Flavors volatilize and are drawn into the mouth of the user of the article. Typical heat sources heat the flavor to a temperature within 70.degree. C. to 200.degree. C. for 4 to 8 minutes.

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