WO1997002759B1 - Stabilisation of flavourants - Google Patents
Stabilisation of flavourantsInfo
- Publication number
- WO1997002759B1 WO1997002759B1 PCT/GB1996/001609 GB9601609W WO9702759B1 WO 1997002759 B1 WO1997002759 B1 WO 1997002759B1 GB 9601609 W GB9601609 W GB 9601609W WO 9702759 B1 WO9702759 B1 WO 9702759B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- flavourant
- carageenan
- flavour substance
- ionic solution
- stable flavour
- Prior art date
Links
- 239000000796 flavoring agent Substances 0.000 title claims abstract 24
- 230000003019 stabilising Effects 0.000 title abstract 2
- 229920001525 carrageenan Polymers 0.000 claims abstract 9
- 235000019634 flavors Nutrition 0.000 claims 10
- 239000000126 substance Substances 0.000 claims 10
- 230000000391 smoking Effects 0.000 claims 7
- 239000000203 mixture Substances 0.000 claims 4
- 239000000463 material Substances 0.000 claims 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000003245 coal Substances 0.000 claims 1
- 238000010411 cooking Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 235000011164 potassium chloride Nutrition 0.000 claims 1
- 239000001103 potassium chloride Substances 0.000 claims 1
- 229910001414 potassium ion Inorganic materials 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 230000001131 transforming Effects 0.000 claims 1
Abstract
A method of stabilising flavourants, volatile flavourants in particular, comprising encapsulating the flavourants in a carageenan gel structure. The encapsulated flavourant will only be released upon exposure of the stabilised flavourant to elevated temperatures.
Claims
1. A method of producing a smoking article incorporating a flavourant, wherein an ionic solution and a mixture, said mixture comprising a flavourant and carageenan, are intercontacted thus to effect a sol to gel transformation of the carageenan and thereby provide a stable flavour substance, said stable flavour substance thereafter being incorporated with smoking material and/or an outer wrapper of said smoking article such that said flavourant is released from said stable flavour substance under the influence of heat from the burning coal of said smoking article.
2. A method according to Claim 1 , wherein said carageenan is kappa-carageenan.
3. A method according to Claim 1 or 2, wherein said ionic solution is an aqueous ionic solution.
4. A method according to any one of the preceding claims, wherein said ionic solution provides a source of potassium ions.
5. A method according to Claim 4, wherein said ionic solution is potassium chloride solution.
6. A method according to any one of the preceding claims, wherein said mixture of flavourant and carageenan is added to said ionic solution.
7. A method according to any one of the preceding claims, wherein said mixture of flavourant and carageenan is intercontacted with said ionic solution by means of the spraying action of an atomiser.
8. A smoking article incorporating a stable flavour substance, which stable flavour substance comprises a flavourant trapped in carageenan and said stable flavour substance is incorporated in smoking material and/or an outer wrapper of said smoking article.
9. A foodstuff product incorporating a stable flavour substance, said stable flavour substance comprising a flavourant trapped in carageenan and said stable flavour substance being such that said flavourant is released from said stable flavour substance upon cooking of said foodstuff product.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP96922158A EP0840555B1 (en) | 1995-07-07 | 1996-07-05 | Stabilisation of flavourants |
| BR9609628A BR9609628A (en) | 1995-07-07 | 1996-07-05 | Method for producing a smoking article incorporating a flavoring smoking article and food product |
| JP50558797A JP3790828B2 (en) | 1995-07-07 | 1996-07-05 | Air freshener stabilization |
| DE69616332T DE69616332T2 (en) | 1995-07-07 | 1996-07-05 | STABILIZATION OF TASTE |
| EA199800117A EA000299B1 (en) | 1995-07-07 | 1996-07-05 | Method for stabilisation of flavourants |
| DK96922158T DK0840555T3 (en) | 1995-07-07 | 1996-07-05 | Flavor stabilization |
| AT96922158T ATE207309T1 (en) | 1995-07-07 | 1996-07-05 | STABILIZATION OF FLAVORS |
| AU63139/96A AU6313996A (en) | 1995-07-07 | 1996-07-05 | Stabilisation of flavourants |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9513951.5 | 1995-07-07 | ||
| GBGB9513951.5A GB9513951D0 (en) | 1995-07-07 | 1995-07-07 | Stabilisation of flavour molecules |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO1997002759A1 WO1997002759A1 (en) | 1997-01-30 |
| WO1997002759B1 true WO1997002759B1 (en) | 1997-03-06 |
Family
ID=10777340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/GB1996/001609 WO1997002759A1 (en) | 1995-07-07 | 1996-07-05 | Stabilisation of flavourants |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0840555B1 (en) |
| JP (1) | JP3790828B2 (en) |
| CN (1) | CN1104849C (en) |
| AT (1) | ATE207309T1 (en) |
| AU (1) | AU6313996A (en) |
| BR (1) | BR9609628A (en) |
| DE (1) | DE69616332T2 (en) |
| DK (1) | DK0840555T3 (en) |
| EA (1) | EA000299B1 (en) |
| ES (1) | ES2162084T3 (en) |
| GB (1) | GB9513951D0 (en) |
| PT (1) | PT840555E (en) |
| WO (1) | WO1997002759A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19752333A1 (en) | 1997-11-26 | 1999-05-27 | Basf Ag | Dyestuff compositions based on anthraquinone or quinophthalone dyes |
| US7578298B2 (en) * | 2005-02-04 | 2009-08-25 | Philip Morris Usa Inc. | Flavor capsule for enhanced flavor delivery in cigarettes |
| RU2010151986A (en) * | 2008-05-19 | 2012-06-27 | Джапан Тобакко Инк. (Jp) | COVERING FRAGRANCE MATERIAL FOR A CIGARETTE, METHOD FOR PRODUCING IT AND A CIGARETTE |
| EP2682009B1 (en) | 2011-03-02 | 2018-10-24 | Japan Tobacco, Inc. | Method for producing flavoring-containing sheet for smoking article |
| CN110279140B (en) * | 2012-08-31 | 2022-11-29 | 日本烟草产业株式会社 | Cigarette component carrying flavor and cigarette comprising same |
| EP2891408B1 (en) * | 2012-08-31 | 2019-10-09 | Japan Tobacco Inc. | Flavor component-carrying member and tobacco product |
| GB201812497D0 (en) | 2018-07-31 | 2018-09-12 | Nicoventures Holdings Ltd | Aerosol generation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1519927A1 (en) * | 1965-09-30 | 1970-01-22 | Pelikan Werke Wagner Guenther | Process for the production of very small capsules |
| EP0357284A3 (en) * | 1988-08-30 | 1990-05-02 | Oscar Mayer Foods Corporation | Browning of meat products |
| US5264223A (en) * | 1990-03-29 | 1993-11-23 | Japan Elanco Company, Ltd. | Hard capsule for pharmaceutical drugs and method for producing the same |
| US5186185A (en) * | 1990-07-06 | 1993-02-16 | Japan Tobacco Inc. | Flavoring granule for tobacco products and a preparation method thereof |
| US5144964A (en) * | 1991-03-14 | 1992-09-08 | Philip Morris Incorporated | Smoking compositions containing a flavorant-release additive |
| US5385747A (en) * | 1992-07-23 | 1995-01-31 | Mama Tish's Italian Specialties, Inc. | Process for making a fruit gel composition in squeeze container |
-
1995
- 1995-07-07 GB GBGB9513951.5A patent/GB9513951D0/en active Pending
-
1996
- 1996-07-05 EP EP96922158A patent/EP0840555B1/en not_active Expired - Lifetime
- 1996-07-05 AU AU63139/96A patent/AU6313996A/en not_active Abandoned
- 1996-07-05 AT AT96922158T patent/ATE207309T1/en active
- 1996-07-05 WO PCT/GB1996/001609 patent/WO1997002759A1/en active IP Right Grant
- 1996-07-05 PT PT96922158T patent/PT840555E/en unknown
- 1996-07-05 CN CN96196550A patent/CN1104849C/en not_active Expired - Fee Related
- 1996-07-05 DK DK96922158T patent/DK0840555T3/en active
- 1996-07-05 DE DE69616332T patent/DE69616332T2/en not_active Expired - Lifetime
- 1996-07-05 BR BR9609628A patent/BR9609628A/en not_active IP Right Cessation
- 1996-07-05 ES ES96922158T patent/ES2162084T3/en not_active Expired - Lifetime
- 1996-07-05 EA EA199800117A patent/EA000299B1/en not_active IP Right Cessation
- 1996-07-05 JP JP50558797A patent/JP3790828B2/en not_active Expired - Fee Related
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