DE602008005874D1 - MOISTURIZING CAPSULE FOR USE WITH TOBACCO PRODUCTS - Google Patents

MOISTURIZING CAPSULE FOR USE WITH TOBACCO PRODUCTS

Info

Publication number
DE602008005874D1
DE602008005874D1 DE602008005874T DE602008005874T DE602008005874D1 DE 602008005874 D1 DE602008005874 D1 DE 602008005874D1 DE 602008005874 T DE602008005874 T DE 602008005874T DE 602008005874 T DE602008005874 T DE 602008005874T DE 602008005874 D1 DE602008005874 D1 DE 602008005874D1
Authority
DE
Germany
Prior art keywords
vapour
capsule
water
closed capsule
tobacco products
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602008005874T
Other languages
German (de)
Inventor
Darryl Stephenson
Joseph Peter Sutton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British American Tobacco Investments Ltd
Original Assignee
British American Tobacco Investments Ltd
British American Tobacco Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British American Tobacco Investments Ltd, British American Tobacco Co Ltd filed Critical British American Tobacco Investments Ltd
Publication of DE602008005874D1 publication Critical patent/DE602008005874D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F25/00—Devices used by the smoker for controlling the moisture content of, or for scenting, cigars, cigarettes or tobacco
    • A24F25/02—Moistening devices

Abstract

A humidifier (10) for use with tobacco products comprises a closed capsule (12) fabricated at least partially from material comprising a thermo-mechanically expanded polymer membrane having micropores to render the material permeable to moisturising vapour such as water vapour, and a source of the moisturising vapour (14) encapsulated within the closed capsule. Vapour is then emitted to the surrounding environment through the closed capsule. The vapour source may be liquid water or may be water absorbed into a water- absorbing material inside the closed capsule. The capsule may have a shape intended to maximise its surface area for a given volume.
DE602008005874T 2007-06-05 2008-05-29 MOISTURIZING CAPSULE FOR USE WITH TOBACCO PRODUCTS Active DE602008005874D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0710773.3A GB0710773D0 (en) 2007-06-05 2007-06-05 Humidifying capsule for use with tobacco products
PCT/EP2008/056635 WO2008148700A1 (en) 2007-06-05 2008-05-29 Humidifying capsule for use with tobacco products

Publications (1)

Publication Number Publication Date
DE602008005874D1 true DE602008005874D1 (en) 2011-05-12

Family

ID=38318753

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008005874T Active DE602008005874D1 (en) 2007-06-05 2008-05-29 MOISTURIZING CAPSULE FOR USE WITH TOBACCO PRODUCTS

Country Status (11)

Country Link
EP (1) EP2152106B1 (en)
AT (1) ATE503398T1 (en)
AU (1) AU2008258676B2 (en)
BR (1) BRPI0812332A2 (en)
CA (1) CA2687052A1 (en)
DE (1) DE602008005874D1 (en)
ES (1) ES2364117T3 (en)
GB (1) GB0710773D0 (en)
NZ (1) NZ582053A (en)
PL (1) PL2152106T3 (en)
WO (1) WO2008148700A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012010185A1 (en) * 2010-07-22 2012-01-26 Desert-Tree Bvba Method for producing a piece of clay for hydrating tobacco, piece of clay for hydrating tobacco, method for producing flavoured tobacco and flavoured tobacco
GB2527532A (en) * 2014-06-24 2015-12-30 Essentra Packaging & Security Ltd Moisture control sachet
WO2017081267A1 (en) * 2015-11-12 2017-05-18 Jt International Sa Humidifying device
GR20160100546A (en) * 2016-10-21 2018-06-27 Νικολαος Μαρκου Μπουντουρογλου Inflated perlite for moisture preservation and recovery in old and badly-preserved tobacco products
US20210169139A1 (en) * 2019-12-06 2021-06-10 Nava Pouch Inc System And Device For Consumption Of Smokeable Product Using A Vaporizer Natural Herbal Inhaler Device
WO2021213909A1 (en) * 2020-04-21 2021-10-28 Jt International Sa Capsule and method for sealing a capsule
CN113455745A (en) * 2021-07-02 2021-10-01 梁源 Material for heating non-combustion cigarette shell and preparation method of cigarette shell
WO2023278656A1 (en) * 2021-07-02 2023-01-05 Altria Client Services Llc Heat-not-burn capsule, material and preparation of heat-not-burn capsule, dipping mold, and production device
CN115363239A (en) * 2022-07-13 2022-11-22 云南中烟新材料科技有限公司 High-smoke tobacco particles for heating non-combustible tobacco products and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB347867A (en) * 1929-05-18 1931-05-07 Oscar Zwierzina An improved device for denicotining cigars, cigarettes and tobacco
SE392582B (en) * 1970-05-21 1977-04-04 Gore & Ass PROCEDURE FOR THE PREPARATION OF A POROST MATERIAL, BY EXPANDING AND STRETCHING A TETRAFLUORETENE POLYMER PREPARED IN AN PASTE-FORMING EXTENSION PROCEDURE
US4194041A (en) * 1978-06-29 1980-03-18 W. L. Gore & Associates, Inc. Waterproof laminate
DE68926085T2 (en) * 1988-10-07 1996-10-10 Philip Morris Prod Relative humidity control device in a substantially closed container
JP3606614B2 (en) * 1994-10-13 2005-01-05 ジャパンゴアテックス株式会社 Humidification sheet and humidification unit
US5938012A (en) * 1997-03-19 1999-08-17 Innoflex, Incorporated Storage bag with moisture emitting pad
US20070039486A1 (en) * 2005-08-22 2007-02-22 Homsey Michael Iii Homsey's better bread box and bag

Also Published As

Publication number Publication date
AU2008258676B2 (en) 2012-08-23
ATE503398T1 (en) 2011-04-15
EP2152106B1 (en) 2011-03-30
EP2152106A1 (en) 2010-02-17
PL2152106T3 (en) 2011-09-30
CA2687052A1 (en) 2008-12-11
ES2364117T3 (en) 2011-08-25
WO2008148700A1 (en) 2008-12-11
BRPI0812332A2 (en) 2015-01-27
NZ582053A (en) 2012-02-24
AU2008258676A1 (en) 2008-12-11
GB0710773D0 (en) 2007-07-18

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