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WO1991005457A3 - Method of treating wintergreen flavors so as to eliminate undesirable offnotes associated therewith - Google Patents

Method of treating wintergreen flavors so as to eliminate undesirable offnotes associated therewith Download PDF

Info

Publication number
WO1991005457A3
WO1991005457A3 PCT/US1990/007672 US9007672W WO9105457A3 WO 1991005457 A3 WO1991005457 A3 WO 1991005457A3 US 9007672 W US9007672 W US 9007672W WO 9105457 A3 WO9105457 A3 WO 9105457A3
Authority
WO
WIPO (PCT)
Prior art keywords
treating
offnotes
associated therewith
eliminate undesirable
flavors
Prior art date
Application number
PCT/US1990/007672
Other languages
French (fr)
Other versions
WO1991005457A2 (en
Inventor
Sonya Johnson
Jayant C Dave
Original Assignee
Wrigley W M Jun Co
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 Wrigley W M Jun Co filed Critical Wrigley W M Jun Co
Publication of WO1991005457A2 publication Critical patent/WO1991005457A2/en
Publication of WO1991005457A3 publication Critical patent/WO1991005457A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G4/00—Chewing gum
    • A23G4/06—Chewing gum characterised by the composition containing organic or inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/02—Recovery or refining of essential oils from raw materials
    • C11B9/022—Refining

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Confectionery (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A method of treating flavors comprising methyl salicylate is provided by the instant disclosure. The method comprises washing the flavor with an aqueous alkaline solution having a pH in the range from about 8 to about 14.
PCT/US1990/007672 1989-12-28 1990-12-27 Method of treating wintergreen flavors so as to eliminate undesirable offnotes associated therewith WO1991005457A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45731889A 1989-12-28 1989-12-28
US457,318 1989-12-28

Publications (2)

Publication Number Publication Date
WO1991005457A2 WO1991005457A2 (en) 1991-05-02
WO1991005457A3 true WO1991005457A3 (en) 1991-05-30

Family

ID=23816264

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1990/007672 WO1991005457A2 (en) 1989-12-28 1990-12-27 Method of treating wintergreen flavors so as to eliminate undesirable offnotes associated therewith

Country Status (1)

Country Link
WO (1) WO1991005457A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5372824A (en) * 1993-03-25 1994-12-13 The Wm. Wrigley Jr. Company Mint flavored chewing gum having reduced bitterness and methods for making same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1814853A (en) * 1930-01-13 1931-07-14 Dow Chemical Co Method of purifying methyl salicylate
US1905144A (en) * 1928-08-06 1933-04-25 Monsanto Chemical Works Method for producing esters
US1945177A (en) * 1928-09-17 1934-01-30 Monsanto Chemicals Continuous process for producing esters
US4476142A (en) * 1982-12-20 1984-10-09 Warner-Lambert Company Peppermint oil flavored compositions
US4613513A (en) * 1985-03-20 1986-09-23 Nabisco Brands, Inc. Essential oils treatment to remove harsh notes therefrom
US4778691A (en) * 1987-04-03 1988-10-18 Kalamazoo Holdings, Inc. Removal of deleterious odor-forming impurities from hop flavors
US4844883A (en) * 1987-01-20 1989-07-04 Florasynth, Inc. Stabilization of wintergreen flavor in chalk-based dentifrice and method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1905144A (en) * 1928-08-06 1933-04-25 Monsanto Chemical Works Method for producing esters
US1945177A (en) * 1928-09-17 1934-01-30 Monsanto Chemicals Continuous process for producing esters
US1814853A (en) * 1930-01-13 1931-07-14 Dow Chemical Co Method of purifying methyl salicylate
US4476142A (en) * 1982-12-20 1984-10-09 Warner-Lambert Company Peppermint oil flavored compositions
US4613513A (en) * 1985-03-20 1986-09-23 Nabisco Brands, Inc. Essential oils treatment to remove harsh notes therefrom
US4844883A (en) * 1987-01-20 1989-07-04 Florasynth, Inc. Stabilization of wintergreen flavor in chalk-based dentifrice and method
US4778691A (en) * 1987-04-03 1988-10-18 Kalamazoo Holdings, Inc. Removal of deleterious odor-forming impurities from hop flavors

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
THE CHEMISTRY OF ESSENTIAL OILS AND ARTIFICIAL PERFUMES, PARRY, Vol. 1, SCOTT GREENWOOD AND SON, London 1918, page 238. *
THE ESSENTIAL OILS GUENTHER, Vol. 1, D. VAN NOSRTAND CO. INC. New York, 1948, pages 291-294. *

Also Published As

Publication number Publication date
WO1991005457A2 (en) 1991-05-02

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