FR2228348A5 - Soln for impregnation of cigarette filters - to retain toxic substances and reduce throat irritation - Google Patents

Soln for impregnation of cigarette filters - to retain toxic substances and reduce throat irritation

Info

Publication number
FR2228348A5
FR2228348A5 FR7315829A FR7315829A FR2228348A5 FR 2228348 A5 FR2228348 A5 FR 2228348A5 FR 7315829 A FR7315829 A FR 7315829A FR 7315829 A FR7315829 A FR 7315829A FR 2228348 A5 FR2228348 A5 FR 2228348A5
Authority
FR
France
Prior art keywords
soln
impregnation
toxic substances
cigarette filters
throat irritation
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
FR7315829A
Other languages
French (fr)
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.)
Soreat SA
Original Assignee
Soreat SA
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 Soreat SA filed Critical Soreat SA
Priority to FR7315829A priority Critical patent/FR2228348A5/en
Application granted granted Critical
Publication of FR2228348A5 publication Critical patent/FR2228348A5/en
Expired 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
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive

Abstract

Soln for impregnation of filters for prods for smoking, contains 10-50% dipropylene glycol, 0.5-5% beta-glycyrrhetinic acid, 10-25% camomile decotion and 20-80% 90 degrees alcohol. The soln fixed toxic substances e.g. nicotine and heavy tars from tobacco smoke, reduces throat and bronchial irritation.
FR7315829A 1973-05-03 1973-05-03 Soln for impregnation of cigarette filters - to retain toxic substances and reduce throat irritation Expired FR2228348A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7315829A FR2228348A5 (en) 1973-05-03 1973-05-03 Soln for impregnation of cigarette filters - to retain toxic substances and reduce throat irritation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7315829A FR2228348A5 (en) 1973-05-03 1973-05-03 Soln for impregnation of cigarette filters - to retain toxic substances and reduce throat irritation

Publications (1)

Publication Number Publication Date
FR2228348A5 true FR2228348A5 (en) 1974-11-29

Family

ID=9118736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7315829A Expired FR2228348A5 (en) 1973-05-03 1973-05-03 Soln for impregnation of cigarette filters - to retain toxic substances and reduce throat irritation

Country Status (1)

Country Link
FR (1) FR2228348A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0531221A1 (en) * 1991-09-05 1993-03-10 Societe Nationale D'exploitation Industrielle Des Tabacs Et Allumettes Method for modifying or flavoring primary or sidestream smoke of smoking articles
CN109259300A (en) * 2018-09-05 2019-01-25 河南中烟工业有限责任公司 A kind of clearing type flavouring essence for tobacco and preparation method thereof and the application in cigarette

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0531221A1 (en) * 1991-09-05 1993-03-10 Societe Nationale D'exploitation Industrielle Des Tabacs Et Allumettes Method for modifying or flavoring primary or sidestream smoke of smoking articles
FR2680952A1 (en) * 1991-09-05 1993-03-12 Tabacs & Allumettes Ind PROCESS FOR MODIFYING OR AROMATING PRIMARY OR SECONDARY SMOKE OF SMOKING PRODUCTS.
CN109259300A (en) * 2018-09-05 2019-01-25 河南中烟工业有限责任公司 A kind of clearing type flavouring essence for tobacco and preparation method thereof and the application in cigarette
CN109259300B (en) * 2018-09-05 2021-12-17 河南中烟工业有限责任公司 Throat-clearing type tobacco essence, preparation method thereof and application thereof in cigarettes

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Legal Events

Date Code Title Description
ST Notification of lapse