GB2574790A - A tobacco industry product component and a method of manufacturing a tobacco industry product component - Google Patents

A tobacco industry product component and a method of manufacturing a tobacco industry product component Download PDF

Info

Publication number
GB2574790A
GB2574790A GB201806610A GB201806610A GB2574790A GB 2574790 A GB2574790 A GB 2574790A GB 201806610 A GB201806610 A GB 201806610A GB 201806610 A GB201806610 A GB 201806610A GB 2574790 A GB2574790 A GB 2574790A
Authority
GB
United Kingdom
Prior art keywords
cellulose acetate
tobacco industry
industry product
additive
product component
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.)
Withdrawn
Application number
GB201806610A
Other languages
English (en)
Other versions
GB201806610D0 (en
Inventor
Hesford Matthew
Burton Andrew
Patel Sachin
King Ian
Lewis Paul
Clements Jeremy
Wield Ryan
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
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 filed Critical British American Tobacco Investments Ltd
Priority to GB201806610A priority Critical patent/GB2574790A/en
Publication of GB201806610D0 publication Critical patent/GB201806610D0/en
Priority to PCT/GB2019/051145 priority patent/WO2019207302A1/en
Priority to US17/044,442 priority patent/US20210092994A1/en
Priority to KR1020207030676A priority patent/KR20200132987A/ko
Priority to BR112020020889-2A priority patent/BR112020020889A2/pt
Priority to EP19723473.5A priority patent/EP3784067A1/en
Priority to JP2020559493A priority patent/JP7485613B2/ja
Priority to RU2020138218A priority patent/RU2764977C1/ru
Publication of GB2574790A publication Critical patent/GB2574790A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
    • 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/02—Cigars; Cigarettes with special covers
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacture Of Tobacco Products (AREA)
GB201806610A 2018-04-24 2018-04-24 A tobacco industry product component and a method of manufacturing a tobacco industry product component Withdrawn GB2574790A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB201806610A GB2574790A (en) 2018-04-24 2018-04-24 A tobacco industry product component and a method of manufacturing a tobacco industry product component
PCT/GB2019/051145 WO2019207302A1 (en) 2018-04-24 2019-04-24 A tobacco industry product component and a method of manufacturing a tobacco industry product component
US17/044,442 US20210092994A1 (en) 2018-04-24 2019-04-24 A tobacco industry product component and a method of manufacturing a tobacco industry product component
KR1020207030676A KR20200132987A (ko) 2018-04-24 2019-04-24 담배 산업 제품 구성요소 및 담배 산업 제품 구성요소를 제조하는 방법
BR112020020889-2A BR112020020889A2 (pt) 2018-04-24 2019-04-24 componente de produto da indústria do tabaco, produto da indústria do tabaco, método de fabricação de um componente de produto da indústria do tabaco, método de fabriação de uma pluralidade de partículas e uso de uma pluralidade de partículas
EP19723473.5A EP3784067A1 (en) 2018-04-24 2019-04-24 A tobacco industry product component and a method of manufacturing a tobacco industry product component
JP2020559493A JP7485613B2 (ja) 2018-04-24 2019-04-24 タバコ産業製品部材およびタバコ産業製品部材の製造方法
RU2020138218A RU2764977C1 (ru) 2018-04-24 2019-04-24 Компонент изделия табачной промышленности и способ изготовления компонента изделия табачной промышленности

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201806610A GB2574790A (en) 2018-04-24 2018-04-24 A tobacco industry product component and a method of manufacturing a tobacco industry product component

Publications (2)

Publication Number Publication Date
GB201806610D0 GB201806610D0 (en) 2018-06-06
GB2574790A true GB2574790A (en) 2019-12-25

Family

ID=62236085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201806610A Withdrawn GB2574790A (en) 2018-04-24 2018-04-24 A tobacco industry product component and a method of manufacturing a tobacco industry product component

Country Status (8)

Country Link
US (1) US20210092994A1 (pt)
EP (1) EP3784067A1 (pt)
JP (1) JP7485613B2 (pt)
KR (1) KR20200132987A (pt)
BR (1) BR112020020889A2 (pt)
GB (1) GB2574790A (pt)
RU (1) RU2764977C1 (pt)
WO (1) WO2019207302A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201917917D0 (en) 2019-12-06 2020-01-22 British American Tobacco Investments Ltd Tobacco composition
GB202008903D0 (en) * 2020-06-11 2020-07-29 British American Tobacco Investments Ltd A component for a delivery system and a method and apparatus for manufacturing a component for a delivery system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1358622A (en) * 1972-04-27 1974-07-03 British American Tobacco Co Tobacco smoke filters
WO1995016369A1 (en) * 1993-12-14 1995-06-22 American Filtrona Corporation Bicomponent fibers and tobacco filters formed therefrom
WO2008067021A2 (en) * 2006-10-02 2008-06-05 R.J. Reynolds Tobacco Company Filtered cigarette
US20110271968A1 (en) * 2010-05-07 2011-11-10 Carolyn Rierson Carpenter Filtered Cigarette With Modifiable Sensory Characteristics
EP2446758A2 (en) * 2010-11-01 2012-05-02 Daicel Corporation Cigarette filter, process for producing the same, and cigarette
WO2012156703A1 (en) * 2011-05-13 2012-11-22 British American Tobacco (Investments) Limited A filter for a smoking article, a smoking article and a method of manufacturing
WO2016016252A1 (en) * 2014-07-31 2016-02-04 Jt International Sa Filter element for a smoking article

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001213901A (ja) * 2000-02-01 2001-08-07 Fuji Photo Film Co Ltd 酢酸セルロースの製造方法
US7578298B2 (en) * 2005-02-04 2009-08-25 Philip Morris Usa Inc. Flavor capsule for enhanced flavor delivery in cigarettes
US8235056B2 (en) * 2006-12-29 2012-08-07 Philip Morris Usa Inc. Smoking article with concentric hollow core in tobacco rod and capsule containing flavorant and aerosol forming agents in the filter system
AR081744A1 (es) * 2010-03-26 2012-10-17 Philip Morris Prod Filtro con adaptadores con espacio intermedio con bolita saborizada
AR081743A1 (es) * 2010-03-26 2012-10-17 Philip Morris Prod Fabricacion de capsulas de nucleo/caparazon de diferentes geometrias y tratamiento a partir de las mismas
ES2536954T3 (es) * 2011-10-21 2015-06-01 Philip Morris Products S.A. Artículo para fumar que tiene una cavidad de extremo de boca con marcas

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1358622A (en) * 1972-04-27 1974-07-03 British American Tobacco Co Tobacco smoke filters
WO1995016369A1 (en) * 1993-12-14 1995-06-22 American Filtrona Corporation Bicomponent fibers and tobacco filters formed therefrom
WO2008067021A2 (en) * 2006-10-02 2008-06-05 R.J. Reynolds Tobacco Company Filtered cigarette
US20110271968A1 (en) * 2010-05-07 2011-11-10 Carolyn Rierson Carpenter Filtered Cigarette With Modifiable Sensory Characteristics
EP2446758A2 (en) * 2010-11-01 2012-05-02 Daicel Corporation Cigarette filter, process for producing the same, and cigarette
WO2012156703A1 (en) * 2011-05-13 2012-11-22 British American Tobacco (Investments) Limited A filter for a smoking article, a smoking article and a method of manufacturing
WO2016016252A1 (en) * 2014-07-31 2016-02-04 Jt International Sa Filter element for a smoking article

Also Published As

Publication number Publication date
BR112020020889A2 (pt) 2021-01-26
KR20200132987A (ko) 2020-11-25
EP3784067A1 (en) 2021-03-03
RU2764977C1 (ru) 2022-01-24
JP7485613B2 (ja) 2024-05-16
GB201806610D0 (en) 2018-06-06
JP2021518765A (ja) 2021-08-05
WO2019207302A1 (en) 2019-10-31
US20210092994A1 (en) 2021-04-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)