DE69704014T2 - Verfahren zur Herstellung von konjugierter Linolsäure - Google Patents

Verfahren zur Herstellung von konjugierter Linolsäure

Info

Publication number
DE69704014T2
DE69704014T2 DE69704014T DE69704014T DE69704014T2 DE 69704014 T2 DE69704014 T2 DE 69704014T2 DE 69704014 T DE69704014 T DE 69704014T DE 69704014 T DE69704014 T DE 69704014T DE 69704014 T2 DE69704014 T2 DE 69704014T2
Authority
DE
Germany
Prior art keywords
preparation
linoleic acid
conjugated linoleic
conjugated
acid
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.)
Revoked
Application number
DE69704014T
Other languages
English (en)
Other versions
DE69704014D1 (de
Inventor
Toshio Iwata
Takeshi Kamegai
Yoshie Sato
Kazumasa Watanabe
Masaaki Kasai
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.)
Nisshin Oillio Group Ltd
Original Assignee
Rinoru Oil Mills Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17725721&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69704014(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rinoru Oil Mills Co Ltd filed Critical Rinoru Oil Mills Co Ltd
Publication of DE69704014D1 publication Critical patent/DE69704014D1/de
Application granted granted Critical
Publication of DE69704014T2 publication Critical patent/DE69704014T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
DE69704014T 1996-10-30 1997-10-23 Verfahren zur Herstellung von konjugierter Linolsäure Revoked DE69704014T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8288094A JP3017108B2 (ja) 1996-10-30 1996-10-30 共役リノール酸の製造方法

Publications (2)

Publication Number Publication Date
DE69704014D1 DE69704014D1 (de) 2001-03-08
DE69704014T2 true DE69704014T2 (de) 2001-06-21

Family

ID=17725721

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69704014T Revoked DE69704014T2 (de) 1996-10-30 1997-10-23 Verfahren zur Herstellung von konjugierter Linolsäure

Country Status (11)

Country Link
US (1) US5986116A (de)
EP (1) EP0839897B1 (de)
JP (1) JP3017108B2 (de)
KR (1) KR100289205B1 (de)
AU (1) AU722105B2 (de)
CA (1) CA2219601C (de)
DE (1) DE69704014T2 (de)
ID (1) ID19188A (de)
MY (1) MY116996A (de)
NO (1) NO312201B1 (de)
TW (1) TW393463B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10349455A1 (de) * 2003-10-23 2005-05-25 Bioghurt Biogarde Gmbh & Co. Kg Verfahren zur Herstellung konjugierter, mehrfach ungesättigter Fettsäureester

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69609196T3 (de) 1995-11-14 2006-01-26 Loders Croklaan B.V. Verfahren zur Herstellung von Materialien mit hohem Gehalt an isomeren von konjugierter Linolsäure
CA2246085C (en) * 1997-09-12 2004-04-27 Krish Bhaggan Production of materials rich in conjugated isomers of long chain polyunsaturated fatty acid residues
CA2289648C (en) * 1998-03-17 2004-06-01 Conlinco, Inc. Conjugated linoleic acid compositions
US6015833A (en) 1998-03-17 2000-01-18 Conlinco., Inc. Conjugated linoleic acid compositions
US7078051B1 (en) 1998-08-11 2006-07-18 Natural Asa Conjugated linoleic acid alkyl esters in feedstuffs and food
US7776353B1 (en) 1998-03-17 2010-08-17 Aker Biomarine Asa Conjugated linoleic acid compositions
JP2003073269A (ja) * 1998-03-17 2003-03-12 Conlinco Inc 共役リノール酸組成物
US6696584B2 (en) 1998-05-04 2004-02-24 Natural Asa Isomer enriched conjugated linoleic acid compositions
US7101914B2 (en) * 1998-05-04 2006-09-05 Natural Asa Isomer enriched conjugated linoleic acid compositions
US6214372B1 (en) 1998-05-04 2001-04-10 Con Lin Co., Inc. Method of using isomer enriched conjugated linoleic acid compositions
DK0954975T3 (da) 1998-05-04 2006-04-18 Natural Asa Isomerberigede sammensætninger med konjugeret linolsyre
US6060514A (en) 1998-05-04 2000-05-09 Conlin Co., Inc. Isomer enriched conjugated linoleic acid compositions
ITMI991894A1 (it) * 1999-09-09 2001-03-09 Carlo Ghisalberti Acido linoleico coniugato e trigliceride nuovi metodi di sintesi e d'uso
US7947737B1 (en) 1999-09-30 2011-05-24 Aker Biomarine Asa Method of treating hypertension and reducing serum lipase activity
CA2393391C (en) * 2000-01-12 2009-10-27 Martin J. T. Reaney Method for commercial preparation of preferred isomeric forms of ester free conjugated fatty acids with solvent systems containing polyether alcohol solvents
EP1268722A2 (de) 2000-04-06 2003-01-02 ConLinCo, Inc. Konjugierte linolsäurezusammensetzungen
US20030149288A1 (en) * 2000-04-18 2003-08-07 Natural Asa Conjugated linoleic acid powder
JP5258134B2 (ja) 2000-04-18 2013-08-07 エイカー バイオマリン アーエスアー 共役リノール酸粉末
US6380409B1 (en) * 2000-04-24 2002-04-30 Conlin Co., Inc. Methods for preparing CLA isomers
US6927239B1 (en) * 2000-08-02 2005-08-09 Pharmanutrients Methods and compositions for the attenuation and/or prevention of stress/catabolic responses
AU2001294602A1 (en) 2000-09-21 2002-04-02 Nutrition 21, Inc. Chromium containing compositions for the treatment of diabetes, the reduction of body fat, improvement of insulin sensitivity and reduction of hyperglycemia and hypercholesteremia
DE10102050A1 (de) 2001-01-17 2002-07-18 Basf Ag Zubereitung zur Verbesserung der Nahrungsverwertung
US6479683B1 (en) 2001-03-06 2002-11-12 Ag Processing Inc Process for conjugating fatty acid esters
US6881854B2 (en) 2001-03-29 2005-04-19 Basf Aktiengesellschaft Conjugated unsaturated glyceride mixtures and a method for producing the same
US6838971B2 (en) * 2001-05-21 2005-01-04 Matsushita Electric Industrial Co., Ltd. Thermal fuse
US6677470B2 (en) 2001-11-20 2004-01-13 Natural Asa Functional acylglycerides
US6409649B1 (en) * 2001-11-27 2002-06-25 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Agriculture & Agri-Food Canada Method for commercial preparation of conjugated linoleic acid using recycled alkali transesterification catalyst
US6414171B1 (en) * 2001-11-27 2002-07-02 Her Majesty In Right Of Canada, As Represented By The Minister Of Agriculture & Agri-Food Canada Method for commercial preparation of conjugated linoleic acid from by-products of vegetable oil refining
US6743931B2 (en) 2002-09-24 2004-06-01 Natural Asa Conjugated linoleic acid compositions
US7193096B2 (en) 2003-07-01 2007-03-20 Loders Croklaan Usa Llc Process for producing a conjugated di- or poly-unsaturated fatty acid of 12 to 24 carbon atoms or salt or ester thereof
CA2436650A1 (en) * 2003-08-06 2005-02-06 Naturia Inc. Conjugated linolenic acid (clnatm) compositions: synthesis, purification and uses
US20050069593A1 (en) * 2003-09-29 2005-03-31 Life Time Fitness, Inc. Nutritional supplement containing 7-Keto-DHEA and conjugated linoleic acid
US7666447B2 (en) * 2004-10-08 2010-02-23 Pharmanutrients Compositions including Krill extracts and conjugated linoleic acid and methods of using same
US20070049763A1 (en) * 2005-08-23 2007-03-01 Reaney Martin J Methods for preparation and use of strong base catalysts
CN100369881C (zh) * 2006-01-13 2008-02-20 国家海洋局第一海洋研究所 高含量9,11共轭亚油酸的组合物及其制备方法
EP2498617B1 (de) * 2009-11-10 2014-06-18 Cognis IP Management GmbH Zusammensetzung mit einem zum menschlichen verzehr geeigneten lipid
CN102229527B (zh) 2009-12-14 2016-05-04 脂质营养品有限公司 工艺方法
CN104725216A (zh) * 2015-02-12 2015-06-24 湖北华龙生物制药有限公司 一种从乌桕梓油中纯化分离高纯度α-亚麻酸、亚油酸的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984444A (en) * 1971-11-10 1976-10-05 Hoechst Aktiengesellschaft Isomerization process of a higher fatty acid ester having isolated double bonds
US4164505A (en) * 1977-07-08 1979-08-14 Sylvachem Corporation Flow process for conjugating unconjugated unsaturation of fatty acids
JPS5495502A (en) * 1978-01-10 1979-07-28 Japan Synthetic Rubber Co Ltd Preparation of 3-methyl-2-buten-1-ol
US5208356A (en) * 1989-02-17 1993-05-04 Wisconsin Alumni Research Foundation Octadecadienoic phospholipic esters, antioxidant and mold inhibiting compositions
US5208358A (en) * 1992-07-13 1993-05-04 Dow Corning Corporation Process for preparation of silyl ketene acetals
DE69615513T2 (de) * 1995-11-14 2002-05-08 Unilever Nv Essbarer Brotaufstrich
DE19546028C2 (de) * 1995-12-09 2000-04-27 Fresenius Ag Bilanzierdisposable zum Bilanzieren von Flüssigkeiten für eine medizinische Behandlungsvorrichtung sowie eine medizinische Behandlungsvorrichtung mit einem Systemeinschub zur Aufnahme eines derartigen Bilanzierdisposables

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10349455A1 (de) * 2003-10-23 2005-05-25 Bioghurt Biogarde Gmbh & Co. Kg Verfahren zur Herstellung konjugierter, mehrfach ungesättigter Fettsäureester

Also Published As

Publication number Publication date
DE69704014D1 (de) 2001-03-08
AU4278497A (en) 1998-05-07
NO312201B1 (no) 2002-04-08
EP0839897B1 (de) 2001-01-31
ID19188A (id) 1998-06-28
EP0839897A1 (de) 1998-05-06
JPH10130199A (ja) 1998-05-19
NO974882L (no) 1998-05-04
TW393463B (en) 2000-06-11
CA2219601A1 (en) 1998-04-30
KR100289205B1 (ko) 2001-05-02
KR19980033256A (ko) 1998-07-25
CA2219601C (en) 2002-03-19
JP3017108B2 (ja) 2000-03-06
MY116996A (en) 2004-04-30
US5986116A (en) 1999-11-16
NO974882D0 (no) 1997-10-23
AU722105B2 (en) 2000-07-20

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: THE NISSHIN OILLIO GROUP, LTD., TOKIO/TOKYO, JP

8331 Complete revocation