CA2404799A1 - Conjugated linoleic acid compositions - Google Patents

Conjugated linoleic acid compositions Download PDF

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Publication number
CA2404799A1
CA2404799A1 CA002404799A CA2404799A CA2404799A1 CA 2404799 A1 CA2404799 A1 CA 2404799A1 CA 002404799 A CA002404799 A CA 002404799A CA 2404799 A CA2404799 A CA 2404799A CA 2404799 A1 CA2404799 A1 CA 2404799A1
Authority
CA
Canada
Prior art keywords
conjugated linoleic
linoleic acid
conjugated
acid compositions
linoleic
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.)
Granted
Application number
CA002404799A
Other languages
French (fr)
Other versions
CA2404799C (en
Inventor
Asgeir Saebo
Carl Skarie
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.)
Conlinco Inc
Original Assignee
Individual
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
Priority claimed from US09/544,084 external-priority patent/US7776353B1/en
Application filed by Individual filed Critical Individual
Publication of CA2404799A1 publication Critical patent/CA2404799A1/en
Application granted granted Critical
Publication of CA2404799C publication Critical patent/CA2404799C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/14—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by isomerisation
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/158—Fatty acids; Fats; Products containing oils or fats
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/115—Fatty acids or derivatives thereof; Fats or oils
    • A23L33/12—Fatty acids or derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/02—Nutrients, e.g. vitamins, minerals
    • 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
    • C11B5/00—Preserving by using additives, e.g. anti-oxidants
    • C11B5/0021—Preserving by using additives, e.g. anti-oxidants containing oxygen
    • C11B5/0028—Carboxylic acids; Their derivates
    • 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
    • C11B5/00—Preserving by using additives, e.g. anti-oxidants
    • C11B5/0021—Preserving by using additives, e.g. anti-oxidants containing oxygen
    • C11B5/0035—Phenols; Their halogenated and aminated derivates, their salts, their esters with carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/02—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with glycerol
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs

Abstract

Novel compositions containing conjugated linoleic acids are efficacious as animal feed additives and human dietary supplements. Linoleic acid is converted to its conjugated forms in which the resulting composition is low in certain ususual isomers compared to conventional conjugated linoleic products. In addition, the inventions provides compositions that are prepared according to a novel method that controls oxidation of CLA into volatile organic compounds as well as containing metal oxidant chelators to control oxidation during storage.
CA002404799A 2000-04-06 2001-04-06 Conjugated linoleic acid compositions Expired - Fee Related CA2404799C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US54400400A 2000-04-06 2000-04-06
US09/544,084 2000-04-06
US09/544,004 2000-04-06
US09/544,084 US7776353B1 (en) 1998-03-17 2000-04-06 Conjugated linoleic acid compositions
PCT/US2001/011406 WO2001077271A2 (en) 2000-04-06 2001-04-06 Conjugated linoleic acid compositions

Publications (2)

Publication Number Publication Date
CA2404799A1 true CA2404799A1 (en) 2001-10-18
CA2404799C CA2404799C (en) 2007-08-07

Family

ID=27067485

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002404799A Expired - Fee Related CA2404799C (en) 2000-04-06 2001-04-06 Conjugated linoleic acid compositions

Country Status (7)

Country Link
US (1) US8207225B2 (en)
EP (1) EP1268722A2 (en)
JP (3) JP2004506746A (en)
AU (2) AU2001251449B2 (en)
CA (1) CA2404799C (en)
NO (1) NO332556B1 (en)
WO (1) WO2001077271A2 (en)

Families Citing this family (15)

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WO2001077271A2 (en) 2000-04-06 2001-10-18 Conlinco, Inc. Conjugated linoleic acid compositions
US20030149288A1 (en) * 2000-04-18 2003-08-07 Natural Asa Conjugated linoleic acid powder
US6743931B2 (en) * 2002-09-24 2004-06-01 Natural Asa Conjugated linoleic acid compositions
US20050215640A1 (en) 2004-03-26 2005-09-29 Baxter Jeffrey H HMB compositions and uses thereof
KR101282098B1 (en) * 2005-02-04 2013-07-04 안칭 중창 바이오테크놀로지 컴파니 리미티드 Process for the preparation of fatty acids
ITFI20050024A1 (en) * 2005-02-14 2006-08-15 Fernando Cantini LIPIDS FOR ANIMAL FEEDING
RU2469719C2 (en) 2005-12-19 2012-12-20 Абботт Лаборэтриз METHOD OF TREATING ALLERGY, METHOD OF TREATING ASTHMA, METHOD OF REDUCING RISK OF DEVELOPING INFECTION, AND METHOD OF TREATING CONDITION CHARACTERISED BY CYTOKINE TYPE 1 AND 2 CONTENT IMBALANCE BY β-HYDROXY-β-METHYLBUTYRATE
US9693577B2 (en) 2010-01-29 2017-07-04 Abbott Laboratories Method of preparing a nutritional powder comprising spray dried HMB
IN2012DN06441A (en) 2010-01-29 2015-10-09 Abbott Lab
ES2436890T3 (en) 2010-01-29 2014-01-07 Abbott Laboratories Aseptic packaged nutritional liquids that comprise HMB
TWI526161B (en) 2010-06-10 2016-03-21 亞培公司 Substantially clear nutritional liquids comprising calcium hmb and soluble protein
CA2821725A1 (en) * 2010-12-22 2012-06-28 Abbott Laboratories Nutritional products comprising calcium beta-hydroxy-beta methylbutyrate and conjugated linoleic acid
US9062276B2 (en) * 2012-12-03 2015-06-23 Board Of Trustees Of The University Of Arkansas Conjugated linoleic acid rich vegetable oil production from linoleic rich oils by heterogeneous catalysis
EP2983658A1 (en) 2013-03-11 2016-02-17 Jan Remmereit Lipid compositions containing bioactive fatty acids
BE1021434B1 (en) 2013-11-20 2015-11-20 Proviron Holding FEED FEED WITH A COMBINATION OF MONOGLYCERIDES.

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Also Published As

Publication number Publication date
NO20024799D0 (en) 2002-10-04
AU5144901A (en) 2001-10-23
JP2004506746A (en) 2004-03-04
US8207225B2 (en) 2012-06-26
WO2001077271A3 (en) 2002-02-21
JP2015083698A (en) 2015-04-30
NO332556B1 (en) 2012-10-22
JP2012176986A (en) 2012-09-13
WO2001077271A2 (en) 2001-10-18
NO20024799L (en) 2002-11-29
EP1268722A2 (en) 2003-01-02
US20080200706A1 (en) 2008-08-21
CA2404799C (en) 2007-08-07
AU2001251449B2 (en) 2005-04-07

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Legal Events

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EEER Examination request
MKLA Lapsed

Effective date: 20190408