FR2260960A1 - - Google Patents

Info

Publication number
FR2260960A1
FR2260960A1 FR7504495A FR7504495A FR2260960A1 FR 2260960 A1 FR2260960 A1 FR 2260960A1 FR 7504495 A FR7504495 A FR 7504495A FR 7504495 A FR7504495 A FR 7504495A FR 2260960 A1 FR2260960 A1 FR 2260960A1
Authority
FR
France
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.)
Granted
Application number
FR7504495A
Other languages
French (fr)
Other versions
FR2260960B1 (enrdf_load_stackoverflow
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of FR2260960A1 publication Critical patent/FR2260960A1/fr
Application granted granted Critical
Publication of FR2260960B1 publication Critical patent/FR2260960B1/fr
Expired 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
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • A24B15/241—Extraction of specific substances
    • A24B15/245—Nitrosamines
    • 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
    • A24B15/32—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by acyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Manufacture Of Tobacco Products (AREA)
FR7504495A 1974-02-15 1975-02-13 Expired FR2260960B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44299074A 1974-02-15 1974-02-15

Publications (2)

Publication Number Publication Date
FR2260960A1 true FR2260960A1 (enrdf_load_stackoverflow) 1975-09-12
FR2260960B1 FR2260960B1 (enrdf_load_stackoverflow) 1978-02-03

Family

ID=23758994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7504495A Expired FR2260960B1 (enrdf_load_stackoverflow) 1974-02-15 1975-02-13

Country Status (14)

Country Link
JP (1) JPS50111295A (enrdf_load_stackoverflow)
AT (1) AT340297B (enrdf_load_stackoverflow)
BE (1) BE825514A (enrdf_load_stackoverflow)
CH (1) CH600804A5 (enrdf_load_stackoverflow)
DE (1) DE2506100A1 (enrdf_load_stackoverflow)
DK (1) DK53875A (enrdf_load_stackoverflow)
FR (1) FR2260960B1 (enrdf_load_stackoverflow)
GB (1) GB1484663A (enrdf_load_stackoverflow)
HU (1) HU170011B (enrdf_load_stackoverflow)
IL (1) IL46461A (enrdf_load_stackoverflow)
NL (1) NL7501600A (enrdf_load_stackoverflow)
PH (1) PH12188A (enrdf_load_stackoverflow)
SE (1) SE7501578L (enrdf_load_stackoverflow)
ZA (1) ZA75351B (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3200305C2 (de) * 1982-01-08 1983-11-17 B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg Verfahren zur Verbesserung der Füllfähigkeit von Tabak, insbesondere Tabakblattschnitt
HU192213B (en) * 1985-04-29 1987-05-28 Pecsi Dohanygyar Method for producing smoke filter neutralizing the materials injurious the health being in tobacco smoke particularly aldehydes
US6311695B1 (en) 1996-06-28 2001-11-06 Regent Court Technologies Method of treating tobacco to reduce nitrosamine content, and products produced thereby
US6135121A (en) * 1996-06-28 2000-10-24 Regent Court Technologies Tobacco products having reduced nitrosamine content
USRE38123E1 (en) 1996-06-28 2003-05-27 Regent Court Technologies, Llc. Tobacco products having reduced nitrosamine content
US6202649B1 (en) 1996-12-02 2001-03-20 Regent Court Technologies Method of treating tobacco to reduce nitrosamine content, and products produced thereby
US6805134B2 (en) 1999-04-26 2004-10-19 R. J. Reynolds Tobacco Company Tobacco processing
US8151804B2 (en) 2008-12-23 2012-04-10 Williams Jonnie R Tobacco curing method
DK2818058T3 (en) 2012-02-24 2019-02-18 Japan Tobacco Inc PROCEDURE FOR MANUFACTURING BUBBLE MATERIALS AND BUBBLE MATERIALS
WO2014141201A2 (en) * 2013-03-15 2014-09-18 Fall Safall Method of reducing tobacco-specific nitrosamines
US10405571B2 (en) 2015-06-26 2019-09-10 Altria Client Services Llc Compositions and methods for producing tobacco plants and products having altered alkaloid levels
KR102388942B1 (ko) * 2016-05-27 2022-04-20 니뽄 다바코 산교 가부시키가이샤 비연소형 가열 흡연 물품용의 담배 충전물
WO2022049703A1 (ja) * 2020-09-03 2022-03-10 日本たばこ産業株式会社 たばこ充填材、非燃焼加熱型香味吸引器、およびたばこ充填材の製造方法

Also Published As

Publication number Publication date
IL46461A0 (en) 1975-04-25
ZA75351B (en) 1976-01-28
IL46461A (en) 1977-11-30
HU170011B (enrdf_load_stackoverflow) 1977-03-28
BE825514A (fr) 1975-08-14
ATA112275A (de) 1977-03-15
PH12188A (en) 1978-11-21
NL7501600A (nl) 1975-08-19
DK53875A (enrdf_load_stackoverflow) 1975-10-06
CH600804A5 (enrdf_load_stackoverflow) 1978-06-30
JPS50111295A (enrdf_load_stackoverflow) 1975-09-01
FR2260960B1 (enrdf_load_stackoverflow) 1978-02-03
GB1484663A (en) 1977-09-01
AU7759675A (en) 1976-07-29
SE7501578L (enrdf_load_stackoverflow) 1975-08-18
DE2506100A1 (de) 1975-08-21
AT340297B (de) 1977-12-12

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Legal Events

Date Code Title Description
ST Notification of lapse