Tobacco flavor unit for electrical smoking article comprising fi

Details Tobacco flavor unit for electrical smoking article comprising fi Tobacco flavor unit for electrical smoking article comprising fi

1992-09-11

1994-11-29

Reynolds, Bruce A.

Electric resistance heating devices

Heating devices

Vaporizer

131194, 12820221, A24F 100, H05B 300

Patent

active

053697235

ABSTRACT:
A tobacco flavor unit is provided for use in a smoking article for delivering to a smoker a tobacco flavor substance, the smoking article having electrical heating means disposed in a cavity. The tobacco flavor unit includes a carbon fibrous mat and tobacco flavor medium disposed on the mat for providing for the efficient generation of tobacco flavor substance. The carbon mat includes carbon fibers that are made from a precursor selected from the group consisting of rayon, pitch and polyacrylonitrile. A smoking article incorporating the tobacco flavor unit is also provided.

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