Tobacco – Cigar or cigarette making – Including cooperating surfaces to induce rolling
Patent
1977-06-14
1979-04-03
Michell, Robert W.
Tobacco
Cigar or cigarette making
Including cooperating surfaces to induce rolling
A24D 118
Patent
active
041471725
ABSTRACT:
A smoking material in film form comprising a film-forming binder, inorganic filler and a smectite, particularly a bentonite, which smectite is finely dispersed throughout the material. Fine dispersion is achieved by high energy input during mixing with water, and results in improved ash coherence and greater combustion retardance by the smectite. The materials are characterized by relatively low air porosity.
REFERENCES:
patent: T912011 (1973-07-01), Harpham et al.
patent: 1972718 (1934-09-01), Sharlit
patent: 2007407 (1935-07-01), Sadtler
patent: 3545448 (1970-12-01), Mormon
patent: 3608566 (1971-09-01), Briskin et al.
patent: 3931824 (1976-01-01), Miano et al.
Tobacco & Tobacco Smoke by Wynder et al., 1967, Academic Press, N.Y. & London, p. 350.
The Chemistry & Technology of Tobacco, vol. III, pub. by Pishchepromizdat, Moscow, 1953, pp. 602 & 603.
Dangerous Prop. of Industrial Materials by Sax, 3rd edition, p. 461, cited Reinhold Book Corp.
Calder Alan
Herd Alan J.
Imperial Chemical Industries Limited
Michell Robert W.
Millin V.
LandOfFree
Smoking mixtures does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Smoking mixtures, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Smoking mixtures will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1742859