PT89543A - Processo para a preparacao de extractos de tabaco - Google Patents

Processo para a preparacao de extractos de tabaco

Info

Publication number
PT89543A
PT89543A PT89543A PT8954389A PT89543A PT 89543 A PT89543 A PT 89543A PT 89543 A PT89543 A PT 89543A PT 8954389 A PT8954389 A PT 8954389A PT 89543 A PT89543 A PT 89543A
Authority
PT
Portugal
Prior art keywords
preparation
tobacco extracts
tobacco
extracts
Prior art date
Application number
PT89543A
Other languages
English (en)
Inventor
Barry Smith Fagg
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
Application filed by Reynolds Tobacco Co R filed Critical Reynolds Tobacco Co R
Publication of PT89543A publication Critical patent/PT89543A/pt

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
    • 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
PT89543A 1988-01-27 1989-01-26 Processo para a preparacao de extractos de tabaco PT89543A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14904488A 1988-01-27 1988-01-27
US07/262,770 US5005593A (en) 1988-01-27 1988-10-26 Process for providing tobacco extracts

Publications (1)

Publication Number Publication Date
PT89543A true PT89543A (pt) 1989-10-04

Family

ID=26846423

Family Applications (1)

Application Number Title Priority Date Filing Date
PT89543A PT89543A (pt) 1988-01-27 1989-01-26 Processo para a preparacao de extractos de tabaco

Country Status (11)

Country Link
US (1) US5005593A (pt)
EP (1) EP0326370A3 (pt)
JP (1) JPH01235571A (pt)
KR (1) KR890011555A (pt)
CN (1) CN1015690B (pt)
AU (1) AU2755288A (pt)
BR (1) BR8900198A (pt)
DK (1) DK11989A (pt)
FI (1) FI890339A (pt)
NO (1) NO890333L (pt)
PT (1) PT89543A (pt)

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* Cited by examiner, † Cited by third party
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EP0326370A3 (en) 1990-05-02
US5005593A (en) 1991-04-09
DK11989D0 (da) 1989-01-11
NO890333L (no) 1989-07-28
DK11989A (da) 1989-07-28
FI890339A0 (fi) 1989-01-24
CN1015690B (zh) 1992-03-04
JPH01235571A (ja) 1989-09-20
NO890333D0 (no) 1989-01-26
AU2755288A (en) 1989-07-27
CN1034479A (zh) 1989-08-09
FI890339A (fi) 1989-07-28
KR890011555A (ko) 1989-08-21
BR8900198A (pt) 1989-09-12

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