GB1456930A - Foams and sponge sheet for cigar manufacture - Google Patents

Foams and sponge sheet for cigar manufacture

Info

Publication number
GB1456930A
GB1456930A GB4929874A GB4929874A GB1456930A GB 1456930 A GB1456930 A GB 1456930A GB 4929874 A GB4929874 A GB 4929874A GB 4929874 A GB4929874 A GB 4929874A GB 1456930 A GB1456930 A GB 1456930A
Authority
GB
United Kingdom
Prior art keywords
foams
sponge sheet
foam
tobacco
cigar
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.)
Expired
Application number
GB4929874A
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.)
AMF Inc
Original Assignee
AMF Inc
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 AMF Inc filed Critical AMF Inc
Publication of GB1456930A publication Critical patent/GB1456930A/en
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
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
    • 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)

Abstract

1456930 Reconstituted tobacco AMF Inc 14 Nov 1974 [27 Dec 1973] 49298/74 Heading A2C A foam comprising tobacco and a cellulose ether (e.g. ethylhydroxy ethyl cellulose) has a density of from 0.85 to 1.0 g/cc, at least 80% of the foam bubbles being less than 100 microns in diameter. Such a foam may be cast to produce a tobacco sheet having a density of 0.2 to 0.45 g/cc.
GB4929874A 1973-12-27 1974-11-14 Foams and sponge sheet for cigar manufacture Expired GB1456930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US428949A US3872871A (en) 1973-12-27 1973-12-27 The method of making a reconstituted tobacco foamed sheet

Publications (1)

Publication Number Publication Date
GB1456930A true GB1456930A (en) 1976-12-01

Family

ID=23701092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4929874A Expired GB1456930A (en) 1973-12-27 1974-11-14 Foams and sponge sheet for cigar manufacture

Country Status (11)

Country Link
US (1) US3872871A (en)
JP (1) JPS5745549B2 (en)
BE (1) BE823954A (en)
CA (1) CA1018853A (en)
CH (1) CH603081A5 (en)
DE (1) DE2457574A1 (en)
DK (1) DK150532C (en)
GB (1) GB1456930A (en)
NL (1) NL187956C (en)
SE (3) SE417570B (en)
ZA (1) ZA747626B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109664A (en) * 1975-03-05 1978-08-29 Brown & Williamson Tobacco Corporation Smoking materials
US4966170A (en) * 1984-08-03 1990-10-30 Philip Morris Incorporated Tobacco processing
US5012823A (en) * 1984-08-03 1991-05-07 Philip Morris Incorporated Tobacco processing
US4619276A (en) * 1984-08-03 1986-10-28 Philip Morris Incorporated Tobacco processing
GB8704197D0 (en) * 1987-02-23 1987-04-01 British American Tobacco Co Tobacco reconstitution
JPS6433850U (en) * 1987-08-24 1989-03-02
US5377698A (en) * 1993-04-30 1995-01-03 Brown & Williamson Tobacco Corporation Reconstituted tobacco product
US6645605B2 (en) * 2001-01-15 2003-11-11 James Rodney Hammersmith Materials and method of making same for low ignition propensity products
US7500485B1 (en) 2004-03-17 2009-03-10 Nuway Tobacco Company Foamed tobacco products and method of making same
US8044220B2 (en) * 2007-06-27 2011-10-25 H R D Corporation High shear process for the production of butadiene sulfone
GB201221376D0 (en) * 2012-11-28 2013-01-09 British American Tobacco Co Controlling a smokeable material
CN109619649B (en) * 2018-11-22 2021-12-03 湖北中烟工业有限责任公司 Preparation method of novel high-filling-value sheet special for tobacco products
CN110537718A (en) * 2019-08-13 2019-12-06 云南中烟工业有限责任公司 Method for improving aroma richness and aroma harmony of non-burning heated cigarette
KR102329281B1 (en) * 2019-10-11 2021-11-19 주식회사 케이티앤지 Aerosol generating device and operating method therefor
CN114466597B (en) * 2019-10-28 2023-04-11 日本烟草国际股份有限公司 Aerosol-generating tobacco-containing compositions comprising medium chain triglycerides
GB202009162D0 (en) * 2020-06-16 2020-07-29 Nicoventures Holdings Ltd Aerosol-generating material
JPWO2022071562A1 (en) 2020-10-02 2022-04-07
WO2022071563A1 (en) * 2020-10-02 2022-04-07 日本たばこ産業株式会社 Tobacco sheet
CN113349410B (en) * 2021-07-04 2022-06-07 乐元芬 Method and device for reproducing tobacco leaves

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL281949A (en) * 1961-08-11
US3404690A (en) * 1967-10-11 1968-10-08 American Mach & Foundry Tobacco product and process for making same
US3410279A (en) * 1967-10-11 1968-11-12 American Mach & Foundry Tobacco product and process for making same
US3404691A (en) * 1967-10-11 1968-10-08 American Mach & Foundry Tobacco product and process for making same
US3613693A (en) * 1969-07-24 1971-10-19 Amf Inc Reconstituted tobacco

Also Published As

Publication number Publication date
DK150532C (en) 1987-10-26
DK668674A (en) 1975-09-08
NL7416574A (en) 1975-07-01
BE823954A (en) 1975-04-16
JPS5095497A (en) 1975-07-29
DE2457574A1 (en) 1975-07-10
DK150532B (en) 1987-03-23
SE7712213L (en) 1977-10-28
NL187956C (en) 1992-03-02
US3872871A (en) 1975-03-25
ZA747626B (en) 1975-12-31
JPS5745549B2 (en) 1982-09-28
SE7712212L (en) 1977-10-28
CA1018853A (en) 1977-10-11
SE438244B (en) 1985-04-15
CH603081A5 (en) 1978-08-15
DE2457574C2 (en) 1988-11-10
SE438243B (en) 1985-04-15
SE7416185L (en) 1975-06-30
SE417570B (en) 1981-03-30
NL187956B (en) 1991-10-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee