ES2153484T3 - Substancias grasas insaturadas con comportamiento en frio mejorado. - Google Patents

Substancias grasas insaturadas con comportamiento en frio mejorado.

Info

Publication number
ES2153484T3
ES2153484T3 ES95924915T ES95924915T ES2153484T3 ES 2153484 T3 ES2153484 T3 ES 2153484T3 ES 95924915 T ES95924915 T ES 95924915T ES 95924915 T ES95924915 T ES 95924915T ES 2153484 T3 ES2153484 T3 ES 2153484T3
Authority
ES
Spain
Prior art keywords
substances
improved cold
insatured
fats
cold behavior
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
ES95924915T
Other languages
English (en)
Inventor
Achim Ansmann
Gunther Demmering
Georg Assmann
Fritz Schuster
Alfred Westfechtel
Michael Kohler
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.)
BASF Personal Care and Nutrition GmbH
Original Assignee
Cognis Deutschland GmbH and Co KG
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 Cognis Deutschland GmbH and Co KG filed Critical Cognis Deutschland GmbH and Co KG
Application granted granted Critical
Publication of ES2153484T3 publication Critical patent/ES2153484T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
    • C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/02—Acyclic alcohols with carbon-to-carbon double bonds
    • C07C33/025—Acyclic alcohols with carbon-to-carbon double bonds with only one double bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)

Abstract

SE PROPONEN SUSTANCIAS GRASAS INSATURADAS CON COMPORTAMIENTO MEJORADO EN FRIO, QUE SE OBTIENEN (A) TRANSESTERIFICANDO UN NUEVO ACEITE DE GIRASOL BAJO EN ESTEARICO (LS) CON UN CONTENIDO EN ACIDO OLEICO DE MAS DEL 85 % EN PESO Y UN CONTENIDO EN ACIDO ESTEARICO DE MENOS DEL 3 % EN PESO, CON METANOL, Y (B) EL ESTER METILICO RESULTANTE SE HIDROGENA DE FORMA CONOCIDA PARA DAR LOS CORRESPONDIENTES ALCOHOLES GRASOS INSATURADOS CON UN INDICE DE IODO DE 90 A 100. LAS SUSTANCIAS GRASAS SE CARACTERIZAN ADEMAS POR UN MEJOR COLOR Y OLOR, Y ESTAN INDICADAS PARA LA OBTENCION DE PRODUCTOS QUIMICOS GRASOS COMO POR EJEMPLO ALCOXILATOS, ETERSULFATOS, SULFATOS Y ESTERES.
ES95924915T 1994-06-30 1995-06-22 Substancias grasas insaturadas con comportamiento en frio mejorado. Expired - Lifetime ES2153484T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4422858A DE4422858C1 (de) 1994-06-30 1994-06-30 Ungesättigte Fettalkohole mit verbessertem Kälteverhalten

Publications (1)

Publication Number Publication Date
ES2153484T3 true ES2153484T3 (es) 2001-03-01

Family

ID=6521864

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95924915T Expired - Lifetime ES2153484T3 (es) 1994-06-30 1995-06-22 Substancias grasas insaturadas con comportamiento en frio mejorado.

Country Status (7)

Country Link
US (1) US6229056B1 (es)
EP (1) EP0769042B1 (es)
JP (1) JP3664493B2 (es)
CN (1) CN1071298C (es)
DE (2) DE4422858C1 (es)
ES (1) ES2153484T3 (es)
WO (1) WO1996000768A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712506C2 (de) * 1997-03-25 2002-08-01 Cognis Deutschland Gmbh Verfahren zur Herstellung von ungesättigten Fettalkoholen
DE19750801C2 (de) * 1997-11-17 2001-03-15 Cognis Deutschland Gmbh Verfahren zur Herstellung ungesättigter Kokos- und/oder Palmkernfettalkohole
EP1189857B1 (de) * 1999-06-25 2004-05-26 Cognis Deutschland GmbH & Co. KG Verzweigte, weitgehend ungesättigte fettalkohole
DE19939538A1 (de) 1999-08-20 2001-02-22 Cognis Deutschland Gmbh Verzweigte, weitgehend ungesättigte Fettalkoholpolyglycolether
DE19939566C1 (de) * 1999-08-20 2001-04-05 Cognis Deutschland Gmbh Verzweigte, weitgehend ungesättigte Esteröle, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von kosmetischen und/oder pharmazeutischen Zubereitungen
DE19939537A1 (de) * 1999-08-20 2001-02-22 Cognis Deutschland Gmbh Verzweigte, weitgehend ungesättigte Fettalkoholethersulfate
MY134837A (en) * 2001-02-14 2007-12-31 Mi Llc Vermiculture compositions
AU2002254415A1 (en) * 2001-03-29 2002-10-15 Pioneer Hi-Bred International, Inc. Tissue-preferred promoter from maize
JP3680948B2 (ja) * 2002-04-19 2005-08-10 新日本理化株式会社 液状植物性不飽和アルコール及びその製造方法
US20040096417A1 (en) * 2002-11-14 2004-05-20 Robert Kleiman Moringa esters and cosmetic and pharmaceutical preparations and methods of manufacture thereof
US8709453B2 (en) * 2004-06-21 2014-04-29 Daniel S. Cap Cosmetic product including vegetable oil blend
US8110670B2 (en) * 2006-05-19 2012-02-07 Ls9, Inc. Enhanced production of fatty acid derivatives
US20100242345A1 (en) 2006-05-19 2010-09-30 LS9, Inc Production of fatty acids & derivatives thereof
DE102007027372A1 (de) * 2007-06-11 2008-12-18 Cognis Oleochemicals Gmbh Verfahren zur Hydrierung von Glycerin
WO2009009143A1 (en) 2007-07-11 2009-01-15 Gr Intellectual Reserve, Llc Continuous methods for treating liquids and manufacturing certain constituents (e.g., nanoparticles) in liquids, apparatuses and nanoparticles and nanoparticle/liquid solution(s) resulting therefrom
UA105482C2 (uk) * 2007-12-20 2014-05-26 ДАУ АГРОСАЙЄНСІЗ ЕлЕлСі Соняшник з низьким вмістом насичених жирів
CA2759273C (en) 2009-04-27 2018-01-09 Ls9, Inc. Production of fatty acid esters
US20130281688A1 (en) 2012-04-24 2013-10-24 Elevance Renewable Sciences, Inc Unsaturated fatty alcohol compositions and derivatives from natural oil metathesis
WO2014159211A1 (en) 2013-03-14 2014-10-02 Elevance Renewable Sciences, Inc. Alkenyl glycosides and their preparation
EP4259597B1 (en) * 2020-12-08 2024-07-24 Unilever IP Holdings B.V. Process to produce oleyl alcohol

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4627192B1 (en) * 1984-11-16 1995-10-17 Sigco Res Inc Sunflower products and methods for their production
US5276204A (en) * 1988-11-09 1994-01-04 Henkel Kommanditgesellschaft Auf Aktien Fatty alcohol mixtures and ethoxylates thereof showing improved low-temperature behavior
DE3837947A1 (de) * 1988-11-09 1990-05-10 Henkel Kgaa Neue fettalkoholgemische und ihre ethoxylate mit verbessertem kaelteverhalten
US5514820A (en) 1989-09-29 1996-05-07 Henkel Kommanditgesellschaft Auf Aktien Continuous process for the production of lower alkyl esters
DE3932514A1 (de) 1989-09-29 1991-04-18 Henkel Kgaa Kontinuierliches verfahren zum herstellen niederer alkylester
US5276264A (en) 1991-01-09 1994-01-04 Pioneer Hi-Bred International, Inc. Sunflower products having lower levels of saturated fatty acids
US5275264A (en) * 1992-09-25 1994-01-04 Calzolari Isella Setting shock absorber for cycles

Also Published As

Publication number Publication date
CN1149313A (zh) 1997-05-07
US6229056B1 (en) 2001-05-08
WO1996000768A1 (de) 1996-01-11
DE59508941D1 (de) 2001-02-08
EP0769042B1 (de) 2001-01-03
EP0769042A1 (de) 1997-04-23
JP3664493B2 (ja) 2005-06-29
DE4422858C1 (de) 1995-07-27
JPH10502115A (ja) 1998-02-24
CN1071298C (zh) 2001-09-19

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