FR2138951A1 - - Google Patents

Info

Publication number
FR2138951A1
FR2138951A1 FR7218423A FR7218423A FR2138951A1 FR 2138951 A1 FR2138951 A1 FR 2138951A1 FR 7218423 A FR7218423 A FR 7218423A FR 7218423 A FR7218423 A FR 7218423A FR 2138951 A1 FR2138951 A1 FR 2138951A1
Authority
FR
France
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.)
Granted
Application number
FR7218423A
Other versions
FR2138951B1 (fr
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.)
Imperial Tobacco Group Ltd
Original Assignee
Imperial Tobacco Group 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 Imperial Tobacco Group Ltd filed Critical Imperial Tobacco Group Ltd
Publication of FR2138951A1 publication Critical patent/FR2138951A1/fr
Application granted granted Critical
Publication of FR2138951B1 publication Critical patent/FR2138951B1/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/281—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed
    • A24B15/283—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by encapsulation of the chemical substances

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Fats And Perfumes (AREA)
FR727218423A 1971-05-25 1972-05-24 Expired FR2138951B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1685071 1971-05-25

Publications (2)

Publication Number Publication Date
FR2138951A1 true FR2138951A1 (fr) 1973-01-05
FR2138951B1 FR2138951B1 (fr) 1973-07-13

Family

ID=10084821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727218423A Expired FR2138951B1 (fr) 1971-05-25 1972-05-24

Country Status (11)

Country Link
AU (1) AU4157272A (fr)
BE (1) BE783560A (fr)
CA (1) CA946243A (fr)
CH (1) CH570127A5 (fr)
DE (1) DE2221778A1 (fr)
FR (1) FR2138951B1 (fr)
GB (1) GB1349537A (fr)
IE (1) IE36314B1 (fr)
IT (1) IT1044225B (fr)
NL (1) NL173705C (fr)
ZA (1) ZA722679B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388513A1 (fr) * 1977-04-26 1978-11-24 Tate & Lyle Ltd Produits a fumer contenant de la thaumatine ou de la monelline
WO1990000019A2 (fr) * 1988-06-30 1990-01-11 Gbe International Plc Ameliorations relatives a la preparation de garnitures de cigarettes
WO1994009653A1 (fr) * 1992-11-02 1994-05-11 Quest International B.V. Article de tabac ameliore contenant des cellules de micro-organismes

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4464434A (en) * 1978-03-13 1984-08-07 Celanese Corporation Microencapsulated alkaloidal material and method of producing same
GB9703358D0 (en) 1997-02-18 1997-04-09 British American Tobacco Co Incorporating smoke-modifying agents in smoking material rods
EP1252830A1 (fr) * 2001-04-26 2002-10-30 Givaudan SA Particules pour articles à fumer émettant un crépitement lorsqu'on les fume
EP1252831A3 (fr) * 2001-04-26 2004-01-21 Givaudan SA Particules pour produits à base de tabac
AU2002340407A1 (en) * 2001-11-09 2003-05-26 Vector Tobacco Inc. Method and composition for mentholation of charcoal filtered cigarettes
US10285431B2 (en) 2004-12-30 2019-05-14 Philip Morris Usa Inc. Encapsulated flavorant designed for thermal release and cigarette bearing the same
EP1891866A1 (fr) * 2006-08-25 2008-02-27 Philip Morris Products S.A. Article à fumer avec aromatisant encapsulé
GB2469832A (en) * 2009-04-29 2010-11-03 British American Tobacco Co Aerosol generating material for a smoking article
GB2469838A (en) * 2009-04-29 2010-11-03 British American Tobacco Co Treated tobacco
GB201012090D0 (en) 2010-07-19 2010-09-01 British American Tobacco Co Cellulosic material
US11317649B2 (en) 2015-01-07 2022-05-03 British American Tobacco (Investments) Limited Material for inclusion in a smoking article
GB201608943D0 (en) * 2016-05-20 2016-07-06 British American Tobacco Co Capsule for tobacco industry product

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388513A1 (fr) * 1977-04-26 1978-11-24 Tate & Lyle Ltd Produits a fumer contenant de la thaumatine ou de la monelline
WO1990000019A2 (fr) * 1988-06-30 1990-01-11 Gbe International Plc Ameliorations relatives a la preparation de garnitures de cigarettes
WO1990000019A3 (fr) * 1988-06-30 1990-02-08 Gbe International Plc Ameliorations relatives a la preparation de garnitures de cigarettes
US5119836A (en) * 1988-06-30 1992-06-09 Gbe International Plc Preparation of cigarette fillings
WO1994009653A1 (fr) * 1992-11-02 1994-05-11 Quest International B.V. Article de tabac ameliore contenant des cellules de micro-organismes

Also Published As

Publication number Publication date
NL7207031A (fr) 1972-11-28
IE36314B1 (en) 1976-10-13
DE2221778A1 (de) 1972-12-21
ZA722679B (en) 1973-01-31
BE783560A (fr) 1972-09-18
IE36314L (en) 1972-11-25
CA946243A (en) 1974-04-30
NL173705B (nl) 1983-10-03
FR2138951B1 (fr) 1973-07-13
IT1044225B (it) 1980-03-20
CH570127A5 (fr) 1975-12-15
NL173705C (nl) 1984-03-01
GB1349537A (en) 1974-04-03
AU4157272A (en) 1973-11-01

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Legal Events

Date Code Title Description
ST Notification of lapse