| Patents for A24B 15 - Chemical features or treatment of tobacco; Tobacco substitutes (7,812) |
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| 02/20/1980 | EP0008299A1 Poly(isopropenyl esters) as carboxylic acid-release agents on tobacco. |
| 02/12/1980 | US4187863 Cycloaliphatic unsaturated ketones as odor and taste modifying agents in tobacco products |
| 02/06/1980 | EP0007582A2 Compositions and process for reinforcing, modifying or improving the organoleptic properties of tobacco products and compounds useful therefor |
| 02/06/1980 | EP0007486A1 Oxygenated compounds derived from tricyclo(6.2.1.0)undecane, their utilization as perfumes or fragrances, and compositions containing these compounds |
| 02/05/1980 | US4187119 Glue for articles in the tobacco industry |
| 02/05/1980 | US4186756 Method of processing smoking composition |
| 01/29/1980 | US4186149 Dehydroxylation |
| 01/22/1980 | US4184495 Process for incorporating flavorant into cellulosic substrates and products produced thereby |
| 01/15/1980 | US4183364 Removing tars and nicotine for cigarettes |
| 01/15/1980 | US4183363 Tobacco compositions flavored with 2-hydroxymethylenecyclohexanones |
| 01/15/1980 | US4183362 Decreasing the burn rate of smoking tobaccos |
| 01/08/1980 | US4182348 Removal of nitric oxide and carbon monoxide from tobacco smoke |
| 12/18/1979 | US4179448 Tetramethyl-1-oxa-spiro(4,5)deca-3,6-diene |
| 12/18/1979 | CA1068095A1 Pyrrole-containing tobacco products |
| 12/11/1979 | US4178458 Smoking composition |
| 12/11/1979 | US4177822 Palladium catalyst |
| 12/04/1979 | US4177339 Carbonate compounds and addition polymers thereof |
| 12/04/1979 | US4176668 Ethyl cellulose |
| 11/27/1979 | US4175996 Glue for articles in the tobacco industry and method employing same |
| 11/27/1979 | US4175569 Substituted-1-ocetyl-3,3-dimethylcyclohexane employed in flavoring tobacco compositions |
| 11/27/1979 | CA1067027A1 Process for maximizing the growth and nicotine degrading activity of microorganisms |
| 11/20/1979 | CA1066496A1 Tobacco substitute having improved ash characteristics |
| 11/13/1979 | US4174327 Spirane derivatives |
| 11/13/1979 | US4174286 1-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-1,3-butanedione and organoleptic uses thereof |
| 11/13/1979 | US4173982 Use of substituted dimethyl dihydroxy benzene and cyclohexadiene compounds for augmenting or enhancing the taste and/or aroma of smoking tobaccos |
| 11/13/1979 | CA1066040A1 Cinnamic derivatives as tobacco additives |
| 11/13/1979 | CA1066039A1 Tobacco and food flavor and/or aroma additive |
| 11/06/1979 | US4173711 Organoleptic |
| 11/06/1979 | US4173584 Novel cyclopentanone derivatives as flavor- and odor-modifying ingredients |
| 11/06/1979 | US4173543 Copper or zinc cystine |
| 10/31/1979 | EP0005082A2 Microbial nitrate removal from tobacco materials by dissimilatory denitrification |
| 10/30/1979 | US4172850 1-Acyl-2,6,6-trimethylcyclohexene derivatives, processes for producing same, intermediates therefor and organoleptic uses thereof |
| 10/23/1979 | US4171702 Poly (isopropenyl esters) as carboxylic acid-release agents on tobacco |
| 10/09/1979 | US4170236 Isobutyl substituted heterocyclic compounds and uses for augmenting or enhancing the organoleptic properties of smoking compositions |
| 10/03/1979 | EP0004352A1 Bicyclic nitrogen compounds and their use as aromatic ingredients |
| 09/25/1979 | US4169109 Process for preparing ketones using zinc acetate condensation catalysts, products produced thereby and organoleptic uses of same |
| 09/25/1979 | US4169073 3(2-Chloroalkyloxy)2 (10)-pinene perfumes compositions |
| 09/25/1979 | US4169072 Substituted dimethyl dihydroxy benzene and cyclohexadiene compounds in perfumery |
| 09/25/1979 | CA1062904A1 Flavoring and fragrance compositions containing alpha-substituted acetaldehyde taken alone or taken together with ketone and methods for imparting, altering, modifying or enhancing the organoleptic properties of consumable materials using same |
| 09/25/1979 | CA1062903A1 Lactone-containing tobacco products |
| 09/18/1979 | US4167947 Substituted bicyclooctenemethanols, process for producing same and uses of same for augmenting or enhancing the organoleptic properties of smoking compositions |
| 09/11/1979 | US4167497 1-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-1,3-butanedione and perfume compositions |
| 09/11/1979 | CA1062269A1 Flavoring compositions containing alkyl-2,3-dihydro-3(1'-hydroxyalkylidene)-2-oxo-5-alkyl-furan-4-carboxylates |
| 09/04/1979 | CA1061530A1 TOBACCO PRODUCT CONTAINING A THERMO-GELABLE .beta.-1,3-GLUCAN-TYPE POLYSACCHARIDE |
| 08/28/1979 | US4165752 Tobacco substitute made from coffee cherries and a process for making such |
| 08/28/1979 | CA1061096A1 Tobacco products containing pectin |
| 08/21/1979 | US4164948 Method for making artificial tobacco and apparatus for performing said method |
| 08/14/1979 | USRE30074 Circuit arrangement for producing a sawtooth current through a line deflection coil in an image display apparatus |
| 08/14/1979 | CA1060195A1 Expanded cereal compositions for smoking |
| 08/07/1979 | US4163453 7-Alkoxy-1,2-benzopyrones as tobacco flavorants |
| 08/07/1979 | CA1059743A1 Peanut shell smoking composition |
| 07/31/1979 | US4163068 Flavoring with terpenyl ethers |
| 07/26/1979 | WO1979000488A1 Poly(isopropenyl esters)as carboxylic acid-release agents on to-bacco |
| 07/03/1979 | CA1057489A1 Compositions containing alicyclic carboxylic compounds having physiological cooling effects |
| 06/19/1979 | CA1056588A1 Smoking mixtures |
| 06/05/1979 | US4157351 1-(2,6,6-Trimethyl-1,3-cyclohexadien-1-yl)-1,3-butanedione and organoleptic uses thereof |
| 06/05/1979 | US4157350 Process for preparing 1-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-1,3-butanedione and intermediates |
| 06/05/1979 | CA1055772A1 Flavour modifiers |
| 05/29/1979 | US4156662 1-[3-(Methylthio)butyryl]-2,6,6-trimethyl-cyclohexene and the 1,3-cyclohexadiene analog in perfumery |
| 05/22/1979 | US4155867 Organoleptic |
| 05/15/1979 | US4154763 4-Butyl-3,4,5-trimethylcyclohexa-25-dienone |
| 05/15/1979 | US4154696 Detergent containing cyclohexadiene derivatives |
| 05/15/1979 | US4154693 Organoleptic |
| 05/15/1979 | CA1054441A1 Flavour modification |
| 05/08/1979 | US4153811 Hydroxy alkenyl norbornane derivatives |
| 05/08/1979 | US4153679 In toiletries, foods, beverages and tobacco products |
| 05/08/1979 | US4153568 Process of enhancing the aroma of a soap with norbornane derivatives |
| 05/08/1979 | US4153063 With gaseous solvents |
| 05/08/1979 | CA1053890A1 Compounds having a physiological cooling effect, and compositions containing them |
| 05/01/1979 | US4151848 Tobacco with reduced nicotine content due to microbial treatment |
| 04/24/1979 | US4151309 Flavoring with substituted norbornane derivatives |
| 04/24/1979 | US4150677 Treatment of tobacco |
| 04/10/1979 | US4148826 Alkenyl and alkylidene norbornyl ketone derivatives |
| 04/10/1979 | CA1052378A1 Organoleptic pyrazinyl cycloalkyl ketones |
| 04/03/1979 | US4147727 1-Butenoyl-3,3-dimethylcyclohexane mixtures |
| 04/03/1979 | US4147172 Smoking mixtures |
| 03/27/1979 | CA1051453A1 Menthol-release compounds |
| 03/20/1979 | US4145354 Process for preparing 5-acyl-2-(furfurylthio)dihydro-2,5-dialkyl-3- 2H!furanones |
| 03/20/1979 | US4144895 To remove lipids from tobacco with an azeotrope of hydrocarbon fat solvent and lower alkanol; organoleptic |
| 03/20/1979 | US4144894 Tamaring |
| 03/20/1979 | CA1050815A1 FLAVORING COMPOSITIONS CONTAINING DIALKYL-.alpha.,.beta.-DIACYL SUCCINATES |
| 03/13/1979 | US4143666 Carbohydrates treated with ozone |
| 03/13/1979 | CA1050254A1 Tobacco composition |
| 03/06/1979 | US4143173 Flavoring with 5-acyl-2-(furfurylthio)dihydro-2,5-dialkyl-3-[2H]furanones |
| 03/06/1979 | US4143074 Alkanoyl dimethylnorbornanes |
| 03/06/1979 | US4142997 Tricyclo(6.2.1.0(1,5))undecane(ene) carboxylic acid esters |
| 03/06/1979 | US4142535 Smoking product |
| 03/06/1979 | CA1050043A1 Cycloaliphatic unsaturated esters as flavour and odour agents |
| 02/27/1979 | US4141906 2,2-dimethyl-3-hydroxy-3-(3',4'-methylenedioxyphenyl-) propionic acid or its ethyl ester |
| 02/27/1979 | CA1049245A1 Shaped matters of tobaccos and process for producing the same |
| 02/20/1979 | US4140136 Process for reduction of nicotine content of tobacco by microbial treatment |
| 02/20/1979 | US4140135 Hydrophobic coating for tobacco sheet material |
| 02/20/1979 | US4140134 Flavoring compositions containing dialkyl-α, β-diacyl succinates |
| 02/13/1979 | US4139650 Flavoring with a tricyclic alcohol |
| 02/06/1979 | US4138413 Process for preparing 2-acyl-5-substituted thiatetrahydrofuran-4-ones |
| 01/30/1979 | CA1047242A1 Tobacco substitute containing boric oxide, boron oxyacids and ammonium, alkali metal, or alkaline earth metal salts of boron oxyacids |
| 01/30/1979 | CA1047241A1 Foam smoking materials |
| 01/23/1979 | US4136208 Flavoring with substituted norbornane derivatives |
| 01/23/1979 | US4136163 P-menthane carboxamides having a physiological cooling effect |
| 01/23/1979 | US4136120 Process for the preparation of butenoyl norbornenes |