LOW SIDESTREAM SMOKE CIGARETTE WITH COMBUSTIBLE PAPER HAVING A MODIFIED ASH

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United States of America Patent

APP PUB NO 20080029113A1
SERIAL NO

11869475

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Abstract

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A low sidestream smoke cigarette comprises a conventional tobacco rod, and a combustible treatment paper having a sidestream smoke treatment composition. The treatment composition comprises in combination, an oxygen storage and donor metal oxide oxidation catalyst and an essentially non-combustible particulate adjunct for said catalyst. Improvements are made in the treatment composition and/or the addition of metal oxides or carbonates thereto to improve ash characteristics.

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Patent Owner(s)

Patent OwnerAddress
ROTHMANS BENSON & HEDGES INCONTARIO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Becker, E Robert Wayne, PA 16 251
Chapman, Steve G Toronto, CA 4 40
Snaidr, Stanislav M Mississauga, CA 48 761

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