FR2260960B1 - - Google Patents

Info

Publication number
FR2260960B1
FR2260960B1 FR7504495A FR7504495A FR2260960B1 FR 2260960 B1 FR2260960 B1 FR 2260960B1 FR 7504495 A FR7504495 A FR 7504495A FR 7504495 A FR7504495 A FR 7504495A FR 2260960 B1 FR2260960 B1 FR 2260960B1
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.)
Expired
Application number
FR7504495A
Other languages
French (fr)
Other versions
FR2260960A1 (enrdf_load_html_response
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)
  • Manufacture Of Tobacco Products (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7504495A 1974-02-15 1975-02-13 Expired FR2260960B1 (enrdf_load_html_response)

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 FR2260960A1 (enrdf_load_html_response) 1975-09-12
FR2260960B1 true FR2260960B1 (enrdf_load_html_response) 1978-02-03

Family

ID=23758994

Family Applications (1)

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

Country Status (14)

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

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
JP5909544B2 (ja) 2012-02-24 2016-04-26 日本たばこ産業株式会社 口腔タバコ材料の製造方法
WO2014141201A2 (en) * 2013-03-15 2014-09-18 Fall Safall Method of reducing tobacco-specific nitrosamines
CN116250483B (zh) 2015-06-26 2024-01-30 奥驰亚客户服务公司 用于生产烟草植物的组合物和方法以及具有改变的生物碱含量的制品
CA3025611C (en) * 2016-05-27 2020-07-28 Japan Tobacco Inc. Tobacco filling for non-combustion-type heating smoking article
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
AT340297B (de) 1977-12-12
DE2506100A1 (de) 1975-08-21
IL46461A0 (en) 1975-04-25
DK53875A (enrdf_load_html_response) 1975-10-06
NL7501600A (nl) 1975-08-19
PH12188A (en) 1978-11-21
SE7501578L (enrdf_load_html_response) 1975-08-18
AU7759675A (en) 1976-07-29
JPS50111295A (enrdf_load_html_response) 1975-09-01
ATA112275A (de) 1977-03-15
GB1484663A (en) 1977-09-01
BE825514A (fr) 1975-08-14
CH600804A5 (enrdf_load_html_response) 1978-06-30
ZA75351B (en) 1976-01-28
FR2260960A1 (enrdf_load_html_response) 1975-09-12
HU170011B (enrdf_load_html_response) 1977-03-28
IL46461A (en) 1977-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse