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GB201718333D0 - Smoking article filter - Google Patents

Smoking article filter

Info

Publication number
GB201718333D0
GB201718333D0 GBGB1718333.6A GB201718333A GB201718333D0 GB 201718333 D0 GB201718333 D0 GB 201718333D0 GB 201718333 A GB201718333 A GB 201718333A GB 201718333 D0 GB201718333 D0 GB 201718333D0
Authority
GB
United Kingdom
Prior art keywords
smoking article
article filter
filter
smoking
article
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Withdrawn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
GBGB1718333.6A
Other versions
GB2568096A (en
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.)
Essentra Filter Products Inc
Original Assignee
Essentra Filter Products 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 Essentra Filter Products Inc filed Critical Essentra Filter Products Inc
Priority to GB1718333.6A priority Critical patent/GB2568096A/en
Publication of GB201718333D0 publication Critical patent/GB201718333D0/en
Priority to AU2018344403A priority patent/AU2018344403A1/en
Priority to JP2020508315A priority patent/JP2020535790A/en
Priority to EP18783398.3A priority patent/EP3651591B1/en
Priority to BR112020006272-3A priority patent/BR112020006272A2/en
Priority to CA3076302A priority patent/CA3076302A1/en
Priority to PL18783398T priority patent/PL3651591T3/en
Priority to PCT/EP2018/076578 priority patent/WO2019068605A1/en
Priority to HUE18783398A priority patent/HUE053170T2/en
Priority to LTEP18783398.3T priority patent/LT3651591T/en
Priority to EP20212192.7A priority patent/EP3804539A1/en
Priority to US16/652,880 priority patent/US12121054B2/en
Publication of GB2568096A publication Critical patent/GB2568096A/en
Priority to CL2020000867A priority patent/CL2020000867A1/en
Priority to JP2021113125A priority patent/JP2021177763A/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Withdrawn legal-status Critical Current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
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • 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
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/302—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by natural substances obtained from animals or plants
    • 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
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • A24D3/064—Use of materials for tobacco smoke filters characterised by structural features of the fibers having non-circular cross-section
    • 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
    • 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon
    • 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
    • A24D3/0229—Filter rod forming processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Botany (AREA)
  • Agronomy & Crop Science (AREA)
  • Inorganic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
GB1718333.6A 2017-10-02 2017-11-06 Smoking article filter Withdrawn GB2568096A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GB1718333.6A GB2568096A (en) 2017-11-06 2017-11-06 Smoking article filter
US16/652,880 US12121054B2 (en) 2017-10-02 2018-10-01 Smoking article filter
PL18783398T PL3651591T3 (en) 2017-10-02 2018-10-01 Smoking article filter
HUE18783398A HUE053170T2 (en) 2017-10-02 2018-10-01 Smoking article filter
EP18783398.3A EP3651591B1 (en) 2017-10-02 2018-10-01 Smoking article filter
BR112020006272-3A BR112020006272A2 (en) 2017-10-02 2018-10-01 nozzle or filter, multiple rod, nozzle or filter for use, use of a nozzle or filter, and, smoking article.
CA3076302A CA3076302A1 (en) 2017-10-02 2018-10-01 Smoking article filter
AU2018344403A AU2018344403A1 (en) 2017-10-02 2018-10-01 Smoking article filter
PCT/EP2018/076578 WO2019068605A1 (en) 2017-10-02 2018-10-01 Smoking article filter
JP2020508315A JP2020535790A (en) 2017-10-02 2018-10-01 Smoking article filter
LTEP18783398.3T LT3651591T (en) 2017-10-02 2018-10-01 Smoking article filter
EP20212192.7A EP3804539A1 (en) 2017-10-02 2018-10-01 Smoking article filter
CL2020000867A CL2020000867A1 (en) 2017-10-02 2020-04-01 Filter a smoking article.
JP2021113125A JP2021177763A (en) 2017-10-02 2021-07-07 Smoking article filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1718333.6A GB2568096A (en) 2017-11-06 2017-11-06 Smoking article filter

Publications (2)

Publication Number Publication Date
GB201718333D0 true GB201718333D0 (en) 2017-12-20
GB2568096A GB2568096A (en) 2019-05-08

Family

ID=60664923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1718333.6A Withdrawn GB2568096A (en) 2017-10-02 2017-11-06 Smoking article filter

Country Status (1)

Country Link
GB (1) GB2568096A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0624321D0 (en) * 2006-12-05 2007-01-17 British American Tobacco Co Tobacco smoke filter and methods of making the same
CN112998312B (en) * 2015-08-03 2023-02-10 益升华过滤产品开发私人有限公司 Tobacco smoke filter
US20170112188A1 (en) * 2015-10-22 2017-04-27 John Ostrander Wrapper For Enclosing Smokable Substances

Also Published As

Publication number Publication date
GB2568096A (en) 2019-05-08

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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)