Tobacco – Cigar or cigarette making – Including cooperating surfaces to induce rolling
Patent
1976-11-05
1978-06-06
Michell, Robert W.
Tobacco
Cigar or cigarette making
Including cooperating surfaces to induce rolling
131144, A24B 312
Patent
active
040929884
ABSTRACT:
This invention provides tobacco compositions which contain a flavorant-release oligomeric and polymeric derivative corresponding to the structural formula: ##STR1## wherein R is a member selected from the group consisting of hydrogen and aliphatic, alicyclic and aromatic hydrocarbon radicals containing between 1 and about 10 carbon atoms, with the proviso that R is hydrogen when m is zero; R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are members selected from the group consisting of hydrogen and aliphatic, alicyclic and aromatic hydrocarbon radicals; and m and n are integers.
REFERENCES:
patent: 2595214 (1952-05-01), Adelson et al.
patent: 3312226 (1967-04-01), Bavley et al.
patent: 3419543 (1968-12-01), Mold et al.
patent: 3589372 (1971-06-01), Theimer
Grubbs Harvey J.
Johnson, Jr. William R.
Van Auken Thomas V.
Michell Robert W.
Millin V.
Philip Morris Incorporated
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