DE69802476D1 - Verfahren zur Codimerisation von polyungesättigten Fettverbindungen und Olefinen - Google Patents

Verfahren zur Codimerisation von polyungesättigten Fettverbindungen und Olefinen

Info

Publication number
DE69802476D1
DE69802476D1 DE69802476T DE69802476T DE69802476D1 DE 69802476 D1 DE69802476 D1 DE 69802476D1 DE 69802476 T DE69802476 T DE 69802476T DE 69802476 T DE69802476 T DE 69802476T DE 69802476 D1 DE69802476 D1 DE 69802476D1
Authority
DE
Germany
Prior art keywords
codimerization
olefins
polyunsaturated fat
fat compounds
compounds
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.)
Expired - Lifetime
Application number
DE69802476T
Other languages
English (en)
Other versions
DE69802476T2 (de
Inventor
Gerard Hillion
Helene Olivier
Katja Siepen
Robert Stern
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of DE69802476D1 publication Critical patent/DE69802476D1/de
Publication of DE69802476T2 publication Critical patent/DE69802476T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C67/347—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to unsaturated carbon-to-carbon bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
DE69802476T 1997-07-25 1998-07-17 Verfahren zur Codimerisation von polyungesättigten Fettverbindungen und Olefinen Expired - Lifetime DE69802476T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9709615A FR2766482B1 (fr) 1997-07-25 1997-07-25 Procede pour la codimerisation de corps gras polyinsatures et d'olefines

Publications (2)

Publication Number Publication Date
DE69802476D1 true DE69802476D1 (de) 2001-12-20
DE69802476T2 DE69802476T2 (de) 2002-05-23

Family

ID=9509744

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69802476T Expired - Lifetime DE69802476T2 (de) 1997-07-25 1998-07-17 Verfahren zur Codimerisation von polyungesättigten Fettverbindungen und Olefinen

Country Status (5)

Country Link
US (1) US6153772A (de)
EP (1) EP0894785B1 (de)
DE (1) DE69802476T2 (de)
ES (1) ES2168728T3 (de)
FR (1) FR2766482B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2781792B1 (fr) * 1998-07-28 2000-09-22 Inst Francais Du Petrole Procede pour la codimerisation de dienes de corps gras et d'olefines catalysee par des complexes au nickel
FR2802922B1 (fr) 1999-12-24 2002-02-08 Inst Francais Du Petrole Procede pour la codimerisation de corps gras polyinsatures et d'olefines par des complexes au fer
DE10100893A1 (de) 2001-01-11 2002-07-18 Cognis Deutschland Gmbh Verfahren zur Herstellung von verzweigten Fettstoffen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2704223B1 (fr) * 1993-04-23 1995-06-30 Inst Francais Du Petrole Nouveaux composés di-ramifiés et leurs procédés de préparation.
FR2704222B1 (fr) * 1993-04-23 1995-06-30 Inst Francais Du Petrole Procédé de codimérisation de diènes et d'oléfines.

Also Published As

Publication number Publication date
ES2168728T3 (es) 2002-06-16
EP0894785B1 (de) 2001-11-14
US6153772A (en) 2000-11-28
EP0894785A1 (de) 1999-02-03
FR2766482A1 (fr) 1999-01-29
DE69802476T2 (de) 2002-05-23
FR2766482B1 (fr) 1999-08-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 80796 MUENCHEN

8327 Change in the person/name/address of the patent owner

Owner name: IFP ENERGIES NOUVELLES, RUEIL-MALMAISON, FR

8328 Change in the person/name/address of the agent

Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 81667 MUENCHEN