ES2124436T3 - Procedimiento para producir polioles alcoxilados esterificados con estabilidad mejorada. - Google Patents

Procedimiento para producir polioles alcoxilados esterificados con estabilidad mejorada.

Info

Publication number
ES2124436T3
ES2124436T3 ES95100200T ES95100200T ES2124436T3 ES 2124436 T3 ES2124436 T3 ES 2124436T3 ES 95100200 T ES95100200 T ES 95100200T ES 95100200 T ES95100200 T ES 95100200T ES 2124436 T3 ES2124436 T3 ES 2124436T3
Authority
ES
Spain
Prior art keywords
alcoxylated
polyoles
procedure
improved stability
esterified
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
ES95100200T
Other languages
English (en)
Inventor
Bernard C Sekula
Thaddeus R Ziegert
Michael R Ferenz
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.)
Lyondell Chemical Technology LP
Unilever Bestfoods North America
Original Assignee
Unilever Bestfoods North America
Arco Chemical Technology LP
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 Unilever Bestfoods North America, Arco Chemical Technology LP filed Critical Unilever Bestfoods North America
Application granted granted Critical
Publication of ES2124436T3 publication Critical patent/ES2124436T3/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
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/62—Use of additives, e.g. for stabilisation

Landscapes

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

Abstract

POLIOLES ALCOXILADOS ESTERIFICADOS, PARTICULARMENTE UN GLICEROL PROPOXILADO ESTERIFICADO DE ACIDO GRASOS, QUE EXHIBE UN SABOR MEJORADO Y UNA ESTABILIDAD OXIDANTE POR LA ADICION DE ANTIOXIDANTES A LOS POLIOLES ALCOXILADOS, BIEN ANTES DE O A CONTINUACION DE LA AGITACION DE VAPOR, ACIDOS GRASOS O COMBINACIONES DE ESTOS ANTES DE LA ESTERIFICACION DE ACIDO GRASO, Y LOS PRODUCTOS DE ESTOS.
ES95100200T 1994-01-14 1995-01-09 Procedimiento para producir polioles alcoxilados esterificados con estabilidad mejorada. Expired - Lifetime ES2124436T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/182,267 US5571935A (en) 1994-01-14 1994-01-14 Process for producing esterified alkoxylated polyols with improved stability

Publications (1)

Publication Number Publication Date
ES2124436T3 true ES2124436T3 (es) 1999-02-01

Family

ID=22667734

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95100200T Expired - Lifetime ES2124436T3 (es) 1994-01-14 1995-01-09 Procedimiento para producir polioles alcoxilados esterificados con estabilidad mejorada.

Country Status (8)

Country Link
US (1) US5571935A (es)
EP (1) EP0663387B1 (es)
JP (1) JP3642816B2 (es)
AT (1) ATE172180T1 (es)
CA (1) CA2140190C (es)
DE (1) DE69505280T2 (es)
DK (1) DK0663387T3 (es)
ES (1) ES2124436T3 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6060627A (en) * 1997-05-08 2000-05-09 Arco Chemical Technology, L.P. Polyol purification
US5872269A (en) * 1998-05-08 1999-02-16 Arco Chemical Technology, L.P. Esterification process heat recovery
US6002030A (en) * 1998-05-08 1999-12-14 Arco Chemical Technology, L.P. Esterified propoxylated polyol process
US6962636B2 (en) 1998-09-17 2005-11-08 Urethane Soy Systems Company, Inc. Method of producing a bio-based carpet material
US7063877B2 (en) 1998-09-17 2006-06-20 Urethane Soy Systems Company, Inc. Bio-based carpet material
US6180686B1 (en) 1998-09-17 2001-01-30 Thomas M. Kurth Cellular plastic material
US6979477B2 (en) 2000-09-06 2005-12-27 Urethane Soy Systems Company Vegetable oil-based coating and method for application
US8575226B2 (en) 1998-09-17 2013-11-05 Rhino Linings Corporation Vegetable oil-based coating and method for application
US20030191274A1 (en) 2001-10-10 2003-10-09 Kurth Thomas M. Oxylated vegetable-based polyol having increased functionality and urethane material formed using the polyol
US20020058774A1 (en) 2000-09-06 2002-05-16 Kurth Thomas M. Transesterified polyol having selectable and increased functionality and urethane material products formed using the polyol
US6190715B1 (en) 1999-12-01 2001-02-20 Jane Bruce Crowther Process for producing edible quality refined fish oil from menhaden, and other similar fish containing omega-3 long chain fatty acids
DE10040665A1 (de) * 2000-08-19 2002-02-28 Beiersdorf Ag Verwendung von alkoxylierten ungesättigten Fettsäuren als Antitranspirantien
DE10324998A1 (de) * 2003-06-03 2004-12-23 Basf Ag Herstellung von Polyetheralkoholen unter Verwendung der DMC-Katalyse
CN101218272A (zh) 2005-03-03 2008-07-09 南达科他大豆处理机有限公司 采用氧化方法从植物油衍生的新型多元醇
JP5319151B2 (ja) * 2008-04-07 2013-10-16 花王株式会社 エステル含有組成物の製造方法
US8354551B1 (en) * 2012-02-28 2013-01-15 Choco Finesse LLC Process for producing esterified propoxylated glycerin
EP3305755B1 (en) * 2015-06-01 2023-07-19 Bizen Chemical Co., Ltd. Novel method for producing highly unsaturated fatty acid esters
US9533936B1 (en) 2016-06-15 2017-01-03 Choco Finesse LLC Removal of fatty acid from esterified propoxylated glycerin
US11680218B2 (en) 2018-06-04 2023-06-20 Tetramer Technologies, Llc Biodegradable lubricant with tailored hydrolytic stability and improved thermal stability through alkoxylation of glycerol
CA3102545A1 (en) 2018-06-04 2019-12-12 Tetramer Technologies, Llc Lubricating base oils from esterified alkoxylated polyols using saturated long-chain fatty acids

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4983329A (en) * 1988-08-26 1991-01-08 Arco Chemical Technology, Inc. Preparation of esterified propoxylated glycerin from free fatty acids
DE3843930A1 (de) * 1988-12-24 1990-06-28 Henkel Kgaa Verfahren zur verbesserten herstellung von (meth)acrylsaeureestern mehrwertiger alkohole (iii)
US5155244A (en) * 1990-02-28 1992-10-13 Karlshamns Ab Preparation of antioxidant glyceride derivatives utilizing esterification

Also Published As

Publication number Publication date
US5571935A (en) 1996-11-05
EP0663387B1 (en) 1998-10-14
DE69505280T2 (de) 1999-03-04
CA2140190A1 (en) 1995-07-15
EP0663387A1 (en) 1995-07-19
ATE172180T1 (de) 1998-10-15
CA2140190C (en) 2006-11-28
JPH0838050A (ja) 1996-02-13
DK0663387T3 (da) 1999-06-23
JP3642816B2 (ja) 2005-04-27
DE69505280D1 (de) 1998-11-19

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