Compositions – Liquid crystal compositions
Patent
1979-05-14
1981-10-27
Lovering, Richard D.
Compositions
Liquid crystal compositions
252522A, 424 76, C09K 300, A61K 746, C11B 900
Patent
active
042972337
ABSTRACT:
A deodorizing composition, particularly for use in ash trays, in direct contact with the butts of cigarettes and cigars, comprising a granular absorbent substance which is incombustible at the combustion temperature of the glowing fire of the cigarettes or the like, containing absorbed therein an oily vapor diffuser substance. Advantageously, the absorbent substance is porous silica, having a grain size of 20 to 60 mesh per square centimeter, and an absorptive power of up to 1 part by weight of absorbed oily substance per part by weight of absorbing granular substance.
REFERENCES:
patent: 3244635 (1966-04-01), Duke
patent: 3310472 (1967-03-01), Kohl
patent: 3804796 (1974-04-01), Alexandre
patent: 3909461 (1975-09-01), Culmone et al.
patent: 4020156 (1977-04-01), Murray et al.
LandOfFree
Deodorizing composition for ash trays does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Deodorizing composition for ash trays, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Deodorizing composition for ash trays will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-278488