Smoking compositions

Tobacco – Product or device having identifiable constituent to flavor... – Organic compound

Patent

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Details

A24B 312, A24B 1532

Patent

active

044819560

ABSTRACT:
A non-volatile source of ketone to flavor tobacco smoke is provided by a .beta.-ketocarboxylic acid ester of a sugar or related compound. The ester is applied to the smoking material and remains in place until the burning coal releases the ketone.

REFERENCES:
patent: 3313307 (1967-04-01), Rohde
patent: 3403686 (1968-10-01), Kilburn et al.
patent: 3644613 (1972-02-01), Moeller et al.
patent: 4200659 (1980-04-01), Willis et al.
W. J. Bailey et al., J. Org. Chem. 22, 1189-1192 (1957).

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