ES2131311T3 - Procedimiento para preparar poliesteres de polioles con bajos niveles de trigliceridos. - Google Patents

Procedimiento para preparar poliesteres de polioles con bajos niveles de trigliceridos.

Info

Publication number
ES2131311T3
ES2131311T3 ES95912772T ES95912772T ES2131311T3 ES 2131311 T3 ES2131311 T3 ES 2131311T3 ES 95912772 T ES95912772 T ES 95912772T ES 95912772 T ES95912772 T ES 95912772T ES 2131311 T3 ES2131311 T3 ES 2131311T3
Authority
ES
Spain
Prior art keywords
polyoles
preparing
triglycerides
procedure
low levels
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
ES95912772T
Other languages
English (en)
Inventor
Corey James Kenneally
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of ES2131311T3 publication Critical patent/ES2131311T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
    • C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
    • C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
    • C07H13/06—Fatty acids
    • 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)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Fats And Perfumes (AREA)
  • Medicinal Preparation (AREA)
  • Saccharide Compounds (AREA)

Abstract

SE DESCRIBE UN PROCEDIMIENTO PARA PREPARAR POLIESTERES DE ACIDO GRASO DE POLIOL CON NIVELES DE TRIGLICERIDOS POR DEBAJO DEL 0.5%. SE PREPARAN METILESTERES QUE TIENEN UN NIVEL DE MONOGLICERIDOS POR DEBAJO DE 500 PPM, UN NIVEL DE DIGLICERIDOS Y TRIGLICERIDOS NO DETECTABLE Y UN NIVEL DE GLICERINA INFERIOR A 200 PPM Y DESPUES SE USAN EN UNA REACCION DE TRANSESTERIFICACION EN DOS ETAPAS LIBRE DE DISOLVENTE PARA PREPARAR LOS POLIESTERES DE ACIDO GRASO DE POLIOL.
ES95912772T 1994-04-06 1995-03-06 Procedimiento para preparar poliesteres de polioles con bajos niveles de trigliceridos. Expired - Lifetime ES2131311T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/223,624 US5491226A (en) 1994-04-06 1994-04-06 Process for preparing polyol polyesters having low levels of triglycerides

Publications (1)

Publication Number Publication Date
ES2131311T3 true ES2131311T3 (es) 1999-07-16

Family

ID=22837321

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95912772T Expired - Lifetime ES2131311T3 (es) 1994-04-06 1995-03-06 Procedimiento para preparar poliesteres de polioles con bajos niveles de trigliceridos.

Country Status (15)

Country Link
US (1) US5491226A (es)
EP (1) EP0754186B1 (es)
JP (1) JPH09511522A (es)
CN (1) CN1045092C (es)
AT (1) ATE180260T1 (es)
BR (1) BR9507344A (es)
CA (1) CA2186464C (es)
DE (1) DE69509768T2 (es)
DK (1) DK0754186T3 (es)
ES (1) ES2131311T3 (es)
FI (1) FI963997A (es)
GR (1) GR3030270T3 (es)
MY (1) MY112718A (es)
NO (1) NO305208B1 (es)
WO (1) WO1995027719A1 (es)

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US5648483A (en) * 1995-06-07 1997-07-15 The Procter & Gamble Company Continuous transesterification method for preparing polyol polyesters
FR2752850A1 (fr) * 1996-08-27 1998-03-06 Inst Francais Du Petrole Compositions d'additifs ameliorant le pouvoir lubrifiant des carburants et carburants les contenant
US6143801A (en) * 1996-12-20 2000-11-07 The University Of North Carolina At Chapel Hill Catalyst for ester metathesis
US6465642B1 (en) 1997-02-07 2002-10-15 The Procter & Gamble Company Lower alkyl ester recycling in polyol fatty acid polyester synthesis
DE19742097C1 (de) * 1997-09-24 1998-12-10 Henkel Kgaa Verfahren zur Gewinnung von hellfarbigen Fettsäureniedrigalkylestern mit vermindertem Gehalt an freiem und gebundenem Glycerin
US6965043B1 (en) * 1997-11-10 2005-11-15 Procter + Gamble Co. Process for making high purity fatty acid lower alkyl esters
EP1104434A1 (en) * 1998-08-13 2001-06-06 The Procter & Gamble Company Lower alkyl ester recycling synthesis
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
US6979477B2 (en) 2000-09-06 2005-12-27 Urethane Soy Systems Company Vegetable oil-based coating and method for application
US7595094B2 (en) 1998-09-17 2009-09-29 Urethane Soy Systems, Co. Vegetable oil-based coating and method for application
US6180686B1 (en) * 1998-09-17 2001-01-30 Thomas M. Kurth Cellular plastic material
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
US6962636B2 (en) * 1998-09-17 2005-11-08 Urethane Soy Systems Company, Inc. Method of producing a bio-based carpet material
AU8021000A (en) 1999-10-15 2001-04-30 Danisco Cultor America, Inc. Method for the direct esterification of sorbitol with fatty acids
WO2002060975A1 (en) 2001-01-31 2002-08-08 The Procter & Gamble Company Synthesis of polyol medium fatty acid polyesters
US6723863B2 (en) * 2001-08-09 2004-04-20 Archer-Daniels-Midland Company Methods for the preparation of propylene glycol fatty acid esters
US20040086621A1 (en) * 2002-11-06 2004-05-06 Kraft Foods Holdings, Inc. Reduced calorie fat
US20090127499A1 (en) * 2004-05-14 2009-05-21 Tran Bo L Methods and compositions for dust control and freeze conditioning
GB0423972D0 (en) * 2004-10-28 2004-12-01 Vincent Processes Ltd Process for the production of esters of sugars and sugar derivatives
EP1856023A4 (en) 2005-03-03 2010-08-04 South Dakota Soybean Processor NOVEL POLYOLS DERIVED FROM AN OXIDATION PROCESS FROM A PLANT OIL
CN1696100B (zh) * 2005-06-01 2010-11-24 黑龙江福和华星制药集团股份有限公司 痤疮治疗药阿达帕林的新型简捷合成方法
GB0608512D0 (en) * 2006-04-28 2006-06-07 Vincent Processes Ltd Process for the production of esters of sugars and sugar derivatives
CN101195572B (zh) * 2006-12-08 2010-06-09 四川古杉油脂化学有限公司 一种脂肪酸甲酯的合成方法
US20090005583A1 (en) * 2007-06-29 2009-01-01 Benecke Herman P Preparation of Propylene Glycol Fatty Acid Ester or Other Glycol or Polyol Fatty Acid Esters
GB0724721D0 (en) * 2007-12-19 2008-01-30 Ici Plc A method of making triglyceride macromonomers
KR20100056370A (ko) * 2008-11-19 2010-05-27 (주)에스엠피오티 폴리올 에스테르 제조 방법
WO2011007361A1 (en) * 2009-07-17 2011-01-20 Tata Chemicals Ltd . A process for production of biolubricant using fly ash as a catalyst
CN104171973A (zh) * 2014-07-08 2014-12-03 北京市营养源研究所 一种具有润肠通便功能的健康无糖爆米花
US9493608B1 (en) * 2015-12-21 2016-11-15 Covestro Llc DMC catalyzed alkoxylation of esters
CN107698447B (zh) * 2016-08-09 2021-10-29 浙江医药股份有限公司新昌制药厂 制备脂肪酸甘油酯的方法

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NO142306C (no) * 1975-04-18 1980-07-30 Tate & Lyle Ltd Fremgangsmaate til rensing av et fast stoff i form av et omestringsprodukt frembrakt ved reaksjon mellom sukrose og minst ett fettsyretriglycerid
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Also Published As

Publication number Publication date
MY112718A (en) 2001-08-30
BR9507344A (pt) 1997-09-23
EP0754186B1 (en) 1999-05-19
NO964218D0 (no) 1996-10-04
DK0754186T3 (da) 1999-11-22
CN1147814A (zh) 1997-04-16
FI963997A0 (fi) 1996-10-04
CA2186464A1 (en) 1995-10-19
NO964218L (no) 1996-10-04
WO1995027719A1 (en) 1995-10-19
EP0754186A1 (en) 1997-01-22
DE69509768D1 (de) 1999-06-24
NO305208B1 (no) 1999-04-19
FI963997A (fi) 1996-10-04
GR3030270T3 (en) 1999-08-31
US5491226A (en) 1996-02-13
CN1045092C (zh) 1999-09-15
CA2186464C (en) 1998-08-18
ATE180260T1 (de) 1999-06-15
DE69509768T2 (de) 1999-12-23
JPH09511522A (ja) 1997-11-18
MX9604573A (es) 1997-09-30

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