BE784271A - Perfectionnements relatifs aux matieres a fumer a base de tabacreconstitue - Google Patents

Perfectionnements relatifs aux matieres a fumer a base de tabacreconstitue

Info

Publication number
BE784271A
BE784271A BE784271A BE784271A BE784271A BE 784271 A BE784271 A BE 784271A BE 784271 A BE784271 A BE 784271A BE 784271 A BE784271 A BE 784271A BE 784271 A BE784271 A BE 784271A
Authority
BE
Belgium
Prior art keywords
materials based
improvements relating
smoking materials
tobacco
constituted
Prior art date
Application number
BE784271A
Other languages
English (en)
French (fr)
Original Assignee
British American Tobacco Co
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 Co filed Critical British American Tobacco Co
Publication of BE784271A publication Critical patent/BE784271A/xx

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
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • 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
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco

Landscapes

  • 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)
  • Paper (AREA)
BE784271A 1971-06-11 1972-06-01 Perfectionnements relatifs aux matieres a fumer a base de tabacreconstitue BE784271A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2752171 1971-06-11

Publications (1)

Publication Number Publication Date
BE784271A true BE784271A (fr) 1972-10-02

Family

ID=10260942

Family Applications (1)

Application Number Title Priority Date Filing Date
BE784271A BE784271A (fr) 1971-06-11 1972-06-01 Perfectionnements relatifs aux matieres a fumer a base de tabacreconstitue

Country Status (12)

Country Link
US (1) US3805802A (fi)
AU (1) AU4252372A (fi)
BE (1) BE784271A (fi)
BR (1) BR7203647D0 (fi)
CA (1) CA958957A (fi)
CH (1) CH554651A (fi)
DE (1) DE2227831C2 (fi)
DK (1) DK130863B (fi)
FI (1) FI51891C (fi)
GB (1) GB1342029A (fi)
NL (1) NL174323C (fi)
ZA (1) ZA723457B (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2228399B (en) * 1989-02-27 1992-11-04 Rothmans Int Tobacco Process for enhancing the perceived strength of tobacco smoke
US5709228A (en) * 1989-06-02 1998-01-20 Rothmans, Benson & Hedges, Inc. Cigarette with decreased sidestream smoke
CA2057962C (en) * 1991-01-05 1999-08-10 Larry Bowen Novel smoking product
US5263500A (en) * 1991-04-12 1993-11-23 Philip Morris Incorporated Cigarette and wrapper with controlled puff count
US5161551A (en) * 1991-04-12 1992-11-10 Philip Morris Incorporated Paper wrapper having improved ash characteristics
US7428905B2 (en) * 2004-07-30 2008-09-30 R.J. Reynolds Tobacco Company Method of making smokeable tobacco substitute filler having an increased fill value
JO3752B1 (ar) 2011-06-10 2021-01-31 Schweitzer Mauduit Int Inc مواد تبغ تحتوي على جسيمات دقيقة من كربونات الكالسيوم غير متساوية القياس
GB2516104A (en) * 2013-07-12 2015-01-14 British American Tobacco Co Material for inclusion in a smoking article

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1462480A (en) * 1920-09-17 1923-07-24 Frederick J Bosse Smoking mixture
US2809904A (en) * 1954-11-17 1957-10-15 Raymar Company Smoking product
US3106210A (en) * 1957-11-18 1963-10-08 Reynolds Metals Co Smoking tobacco
US3025860A (en) * 1959-06-05 1962-03-20 Velasques Nederland N V Method of producing tobacco-containing foils
GB903067A (en) * 1961-03-06 1962-08-09 Lorillard Co P Smoking tobacco product
GB983928A (en) * 1962-05-03 1965-02-24 British American Tobacco Co Improvements relating to the production of tobacco smoking materials
GB1116644A (en) * 1964-09-14 1968-06-12 Philip Morris Inc Tobacco products
US3477865A (en) * 1967-09-27 1969-11-11 Reynolds Metals Co Alumina trihydrate-fibrous matrix composition and method of forming same

Also Published As

Publication number Publication date
US3805802A (en) 1974-04-23
AU4252372A (en) 1973-11-22
FI51891C (fi) 1977-05-10
GB1342029A (en) 1973-12-25
DE2227831C2 (de) 1983-06-23
CH554651A (fr) 1974-10-15
BR7203647D0 (pt) 1973-07-10
ZA723457B (en) 1973-06-27
DK130863C (fi) 1975-09-29
FI51891B (fi) 1977-01-31
DK130863B (da) 1975-04-28
DE2227831A1 (de) 1973-01-11
NL174323B (nl) 1984-01-02
NL174323C (nl) 1984-06-01
NL7207770A (fi) 1972-12-13
CA958957A (en) 1974-12-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BRITISH AMERICAN TOBACCO CY LTD

Effective date: 19910630