ATE184456T1 - CIGARETTE - Google Patents

CIGARETTE

Info

Publication number
ATE184456T1
ATE184456T1 AT93301295T AT93301295T ATE184456T1 AT E184456 T1 ATE184456 T1 AT E184456T1 AT 93301295 T AT93301295 T AT 93301295T AT 93301295 T AT93301295 T AT 93301295T AT E184456 T1 ATE184456 T1 AT E184456T1
Authority
AT
Austria
Prior art keywords
wrapping material
cigarette
filler
paper
water soluble
Prior art date
Application number
AT93301295T
Other languages
German (de)
Inventor
Jeffrey S Gentry
Mark L Raker
Original Assignee
Reynolds Tobacco Co R
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
Priority claimed from US07/842,276 external-priority patent/US5220930A/en
Application filed by Reynolds Tobacco Co R filed Critical Reynolds Tobacco Co R
Application granted granted Critical
Publication of ATE184456T1 publication Critical patent/ATE184456T1/en

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

Abstract

A cigarette includes a charge or roll of smokable material (e.g., tobacco cut filler) circumscribed by at least one layer of paper wrapping material to form a tobacco rod. A certain cigarette includes an outer wrapping material which circumscribes and overwraps an inner wrapping material. The outer paper wrapping material of the tobacco rod includes an additive package. The additive package includes at least one water soluble salt which is applied in a water soluble form. For example, a paper wrapper including wood pulp fiber and calcium carbonate filler material is treated with an aqueous solution of calcium acetate, potassium chloride and potassium acetate. The inner paper wrapping material includes flax fiber, magnesium hydroxide filler and calcium carbonate filler. The cigarette is capable of sustaining smolder under FTC smoking conditions while yielding very low levels of visible sidestream smoke.
AT93301295T 1992-02-26 1993-02-23 CIGARETTE ATE184456T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/842,276 US5220930A (en) 1992-02-26 1992-02-26 Cigarette with wrapper having additive package
US93923692A 1992-09-10 1992-09-10

Publications (1)

Publication Number Publication Date
ATE184456T1 true ATE184456T1 (en) 1999-10-15

Family

ID=27126333

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93301295T ATE184456T1 (en) 1992-02-26 1993-02-23 CIGARETTE

Country Status (7)

Country Link
EP (1) EP0558254B1 (en)
JP (1) JP3312941B2 (en)
AT (1) ATE184456T1 (en)
DE (1) DE69326368T2 (en)
DK (1) DK0558254T3 (en)
ES (1) ES2137968T3 (en)
GR (1) GR3032039T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1262218C (en) 2001-08-07 2006-07-05 日本烟草产业株式会社 Double wrapper cigarette, and machine and method for manufacturing it
CN1327082C (en) * 2005-09-08 2007-07-18 郑州瑞普生物工程有限公司 Cigarette paper additive and its preparation method
GB0624771D0 (en) 2006-12-12 2007-01-17 British American Tobacco Co A smoking article and a method and apparatus for the manufacture of smoking articles
KR102544198B1 (en) * 2020-03-17 2023-06-15 주식회사 케이티앤지 Cigarette and aerosol generating apparatus thereof
KR102267982B1 (en) * 2020-07-09 2021-06-21 주식회사 케이티앤지 Vanilla smoking material wrapper and smoking article containing same
CN112501953B (en) * 2020-11-26 2023-02-28 云南中烟工业有限责任公司 Cigarette paper capable of improving whiteness of cigarette ash column and preparation method and application thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908671A (en) * 1973-12-12 1975-09-30 Brown & Williamson Tobacco Thermoplastic cigarette wrapper
US4505282A (en) * 1978-05-12 1985-03-19 American Brands, Inc. Innerliner wrap for smoking articles
US4453553A (en) * 1983-01-24 1984-06-12 Cohn Charles C Treatment of cigarette paper
US4941485A (en) * 1989-04-18 1990-07-17 R. J. Reynolds Tobacco Company Cigarette
US5261425A (en) * 1990-05-24 1993-11-16 R. J. Reynolds Tobacco Company Cigarette
AU638828B2 (en) * 1990-07-20 1993-07-08 Kimberly-Clark Corporation Method of producing a non-burning outer wrapper for use with smoking products
US5050622A (en) * 1991-08-22 1991-09-24 R. J. Reynolds Tobacco Company Cigarette

Also Published As

Publication number Publication date
GR3032039T3 (en) 2000-03-31
JPH067142A (en) 1994-01-18
DE69326368T2 (en) 2000-06-15
EP0558254A3 (en) 1994-12-21
EP0558254B1 (en) 1999-09-15
DK0558254T3 (en) 2000-04-03
JP3312941B2 (en) 2002-08-12
DE69326368D1 (en) 1999-10-21
EP0558254A2 (en) 1993-09-01
ES2137968T3 (en) 2000-01-01

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
UEP Publication of translation of european patent specification