GB8905855D0 - Process for making cigarette filters - Google Patents

Process for making cigarette filters

Info

Publication number
GB8905855D0
GB8905855D0 GB898905855A GB8905855A GB8905855D0 GB 8905855 D0 GB8905855 D0 GB 8905855D0 GB 898905855 A GB898905855 A GB 898905855A GB 8905855 A GB8905855 A GB 8905855A GB 8905855 D0 GB8905855 D0 GB 8905855D0
Authority
GB
United Kingdom
Prior art keywords
cigarette filters
making cigarette
making
filters
cigarette
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Withdrawn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
GB898905855A
Other versions
GB2229078A (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.)
Rothmans International Services Ltd
Rothmans International Tobacco UK Ltd
Original Assignee
Rothmans International Tobacco UK Ltd
Rothmans International Tobacco 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 Rothmans International Tobacco UK Ltd, Rothmans International Tobacco Ltd filed Critical Rothmans International Tobacco UK Ltd
Priority to GB8905855A priority Critical patent/GB2229078A/en
Publication of GB8905855D0 publication Critical patent/GB8905855D0/en
Publication of GB2229078A publication Critical patent/GB2229078A/en
Withdrawn legal-status Critical Current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
    • A24B15/282—Treatment of tobacco products or tobacco substitutes by chemical substances the action of the chemical substances being delayed by indirect addition of the chemical substances, e.g. in the wrapper, in the case
    • 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
    • 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
GB8905855A 1989-03-14 1989-03-14 Flavouring cigarettes Withdrawn GB2229078A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8905855A GB2229078A (en) 1989-03-14 1989-03-14 Flavouring cigarettes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8905855A GB2229078A (en) 1989-03-14 1989-03-14 Flavouring cigarettes

Publications (2)

Publication Number Publication Date
GB8905855D0 true GB8905855D0 (en) 1989-04-26
GB2229078A GB2229078A (en) 1990-09-19

Family

ID=10653307

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8905855A Withdrawn GB2229078A (en) 1989-03-14 1989-03-14 Flavouring cigarettes

Country Status (1)

Country Link
GB (1) GB2229078A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU658372B2 (en) * 1990-11-19 1995-04-13 Cigarette Components Limited Smoke filter containing particulate smoke modifying additive
US5115823A (en) * 1990-12-20 1992-05-26 Philip Morris Incorporated Flavor-enhancing smoking filter
GB9121782D0 (en) * 1991-10-14 1991-11-27 Cigarette Components Ltd Cigarette filter containing particulate smoke modifying additive
FR2746600B1 (en) * 1996-03-29 1998-04-30 Tabacs & Allumettes Ind DOUBLE FILTER SECTION VENTILATED FILTER CIGARETTE, FLAVORED BY THE FILTER SHEATH.
US7381277B2 (en) * 2004-07-29 2008-06-03 R.U. Reynolds Tobacco Company Flavoring a cigarette by using a flavored filter plug wrap
KR100816633B1 (en) 2004-07-29 2008-03-27 브라운 앤드 윌리엄슨 홀딩즈, 인코포레이티드 Flavoring a cigarette by using a flavored filter plug wrap
GB2455733A (en) * 2007-12-19 2009-06-24 British American Tobacco Co Filter for a smoking article
GB0811552D0 (en) * 2008-06-24 2008-07-30 British American Tobacco Co Filter for a smoking article
GB2475856A (en) * 2009-12-02 2011-06-08 British American Tobacco Co Flavoured plugwrap
CN104540403B (en) * 2012-08-02 2019-06-25 菲利普·莫里斯产品股份有限公司 Smoking product with mentholated filter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205107A (en) * 1959-07-02 1965-09-07 Eastman Kodak Co Process for making filament tobacco smoke filters
GB1204018A (en) * 1968-10-24 1970-09-03 Frank Barry Haskett Improvements in or relating to smoking articles and filter elements therefor
US4082098A (en) * 1976-10-28 1978-04-04 Olin Corporation Flavored cigarette
US4729391A (en) * 1985-11-14 1988-03-08 R. J. Reynolds Tobacco Company Microporous materials in cigarette filter construction
US4715390A (en) * 1985-11-19 1987-12-29 Philip Morris Incorporated Matrix entrapment of flavorings for smoking articles

Also Published As

Publication number Publication date
GB2229078A (en) 1990-09-19

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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)