BR9609145A - Método de transesterificação contínuo para a preparação de poliésteres de poliol - Google Patents

Método de transesterificação contínuo para a preparação de poliésteres de poliol

Info

Publication number
BR9609145A
BR9609145A BR9609145A BR9609145A BR9609145A BR 9609145 A BR9609145 A BR 9609145A BR 9609145 A BR9609145 A BR 9609145A BR 9609145 A BR9609145 A BR 9609145A BR 9609145 A BR9609145 A BR 9609145A
Authority
BR
Brazil
Prior art keywords
lower alkyl
transesterification reaction
polyol
reaction
preparation
Prior art date
Application number
BR9609145A
Other languages
English (en)
Inventor
Eric Paul Granberg
James Anthony Letton
Richard Gerard Schafemeyer
Original Assignee
Procter & Gamble
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 & Gamble filed Critical Procter & Gamble
Publication of BR9609145A publication Critical patent/BR9609145A/pt

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)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Saccharide Compounds (AREA)
BR9609145A 1995-06-07 1996-05-28 Método de transesterificação contínuo para a preparação de poliésteres de poliol BR9609145A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/481,779 US5648483A (en) 1995-06-07 1995-06-07 Continuous transesterification method for preparing polyol polyesters
PCT/US1996/007799 WO1996040701A1 (en) 1995-06-07 1996-05-28 A continuous transesterification method for preparing polyol polyesters

Publications (1)

Publication Number Publication Date
BR9609145A true BR9609145A (pt) 1999-02-17

Family

ID=23913363

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9609145A BR9609145A (pt) 1995-06-07 1996-05-28 Método de transesterificação contínuo para a preparação de poliésteres de poliol

Country Status (12)

Country Link
US (1) US5648483A (pt)
EP (1) EP0848716B1 (pt)
JP (1) JPH11506735A (pt)
CN (1) CN1069905C (pt)
AT (1) ATE203542T1 (pt)
AU (1) AU709526B2 (pt)
BR (1) BR9609145A (pt)
CA (1) CA2223689C (pt)
DE (1) DE69614119T2 (pt)
NO (1) NO975543L (pt)
TR (1) TR199701505T1 (pt)
WO (1) WO1996040701A1 (pt)

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US5945529A (en) * 1996-07-19 1999-08-31 The Procter & Gamble Company Synthesis of polyol fatty acid polyesters using column with inert gas stripping
US6465642B1 (en) * 1997-02-07 2002-10-15 The Procter & Gamble Company Lower alkyl ester recycling in polyol fatty acid polyester synthesis
US6440057B1 (en) 1997-11-24 2002-08-27 Energea Umwelttechnologie Gmbh Method for producing fatty acid methyl ester and equipment for realizing the same
TR200001893T2 (tr) * 1998-01-09 2000-11-21 The Procter & Gamble Company Bir sıyırma karırşımından düşük alkil alkol elde edilmesi.
US6121440A (en) * 1998-01-29 2000-09-19 The Procter & Gamble Company Process for synthesis of polyol fatty acid polyesters
FR2780399B1 (fr) * 1998-06-25 2000-09-15 Toulousaine De Rech Et De Dev Procede de fabrication d'esters d'alkyles par transesterification ou alcoolyse
WO2000009528A1 (en) * 1998-08-13 2000-02-24 The Procter & Gamble Company Lower alkyl ester recycling synthesis
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US6962636B2 (en) * 1998-09-17 2005-11-08 Urethane Soy Systems Company, Inc. Method of producing a bio-based carpet material
US6180686B1 (en) * 1998-09-17 2001-01-30 Thomas M. Kurth Cellular plastic material
US7595094B2 (en) * 1998-09-17 2009-09-29 Urethane Soy Systems, Co. Vegetable oil-based coating and method for application
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
CA2388296A1 (en) 1999-10-15 2001-04-26 Danisco Cultor America, Inc. Method for the direct esterification of sorbitol with fatty acids
US6723863B2 (en) * 2001-08-09 2004-04-20 Archer-Daniels-Midland Company Methods for the preparation of propylene glycol fatty acid esters
US6887947B1 (en) * 2002-05-28 2005-05-03 The Procter & Gamble Company Synthesis of purified, partially esterified polyol polyester fatty acid compositions
US20040097427A1 (en) * 2002-08-13 2004-05-20 The Iams Company Method for controlling hairballs
US7358343B2 (en) * 2002-09-17 2008-04-15 Virginia Tech Intellectual Properties, Inc. Endohedral metallofullerene derivatives
US7387712B2 (en) * 2002-10-17 2008-06-17 Carnegie Mellon University Catalytic process for the treatment of organic compounds
US20040074760A1 (en) * 2002-10-17 2004-04-22 Carnegie Mellon University Production of biofuels
US7157401B2 (en) * 2002-10-17 2007-01-02 Carnegie Mellon University Catalyst for the treatment of organic compounds
WO2004099227A2 (en) * 2003-04-30 2004-11-18 Michigan State University Polyol fatty acid polyesters process and polyurethanes therefrom
US20050250941A1 (en) * 2004-05-07 2005-11-10 The Procter & Gamble Company Synthesis of purified, moderately esterified polyol polyester fatty acid compositions
US20050250731A1 (en) * 2004-05-07 2005-11-10 The Procter & Gamble Company Synthesis of purified, moderately esterified polyol polyester fatty acid compositions
US20050250733A1 (en) * 2004-05-07 2005-11-10 The Procter & Gamble Company Purified, moderately esterified polyol polyester fatty acid compositions
US20050250732A1 (en) * 2004-05-07 2005-11-10 The Procter & Gamble Company Purified, moderately esterified polyol polyester fatty acid compositions
US20050274065A1 (en) * 2004-06-15 2005-12-15 Carnegie Mellon University Methods for producing biodiesel
US7002026B2 (en) * 2004-06-21 2006-02-21 Lyondell Chemical Technology, L.P. Removal of propylene glycol and/or propylene glycol ethers from aqueous streams
US7989647B2 (en) 2005-03-03 2011-08-02 South Dakota Soybean Processors, Llc Polyols derived from a vegetable oil using an oxidation process
US20070129451A1 (en) * 2005-12-01 2007-06-07 Niemann Lance K Bio-based, insulating foam
US20090165366A1 (en) * 2006-06-01 2009-07-02 Goran Nadezda Jovanovic Microreactor Process for Making Biodiesel
WO2008057263A2 (en) * 2006-10-27 2008-05-15 Cargill, Incorporated Processes for purifying crude polyol-containing compositions using a sweep gas
CN101423472B (zh) * 2008-10-29 2011-06-15 湖南省林业科学院 一种提高油脂与低碳醇酯交换反应速率的方法以及组合物
WO2010055533A1 (en) * 2008-11-13 2010-05-20 B & T S.R.L. Cosmetic use of natural emulsifiers
WO2011143753A1 (en) * 2010-05-17 2011-11-24 Linnaeus Plant Sciences Inc. Recovery and purification of hydroxy fatty acids from source oils
WO2013147737A1 (en) * 2012-03-26 2013-10-03 Empire Technology Development Llc Adhesives and methods for their manufacture and use
US9434674B2 (en) 2015-01-26 2016-09-06 Trent University Latent heat storage using renewable phase change materials
US10316235B2 (en) 2015-01-26 2019-06-11 Trent University Food/beverage container with thermal control
US9790165B2 (en) * 2015-04-30 2017-10-17 Ueno Fine Chemicals Industry, Ltd. Production process and purification process of 4-hydroxy-benzoic acid long chain ester
CN110229197A (zh) * 2019-07-06 2019-09-13 潍坊大耀新材料有限公司 一种无需溶剂的小分子亲生物性蔗糖酯的制备方法
JP7416531B2 (ja) * 2019-09-24 2024-01-17 阪本薬品工業株式会社 ポリグリセリン脂肪酸エステルの製造方法
CN114230438A (zh) * 2021-12-30 2022-03-25 南京中设石化工程有限公司 生产脂肪醇的方法

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US3496159A (en) * 1967-03-27 1970-02-17 Spence & Green Chem Co Esterification of fatty acids of tall oil in a horizontal distillation column and condenser
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US4431838A (en) * 1981-02-09 1984-02-14 National Distillers And Chemical Corporation Extractive distillation of alcohol-ester mixtures and transesterification
DE3146142A1 (de) * 1981-11-21 1983-06-01 Henkel KGaA, 4000 Düsseldorf Reaktionskolonne und dessen verwendung
US4435595A (en) * 1982-04-26 1984-03-06 Eastman Kodak Company Reactive distillation process for the production of methyl acetate
US4518772A (en) * 1983-06-23 1985-05-21 The Proctor & Gamble Company Synthesis of higher polyol fatty acid polyesters using high soap:polyol ratios
US4517360A (en) * 1983-06-23 1985-05-14 The Procter & Gamble Company Synthesis of higher polyol fatty acid polyesters using carbonate catalysts
DE3421217A1 (de) * 1984-06-07 1985-09-05 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von fettsaeureestern kurzkettiger alkohole
DE3515403A1 (de) * 1985-04-29 1986-10-30 Henkel KGaA, 4000 Düsseldorf Verfahren zur katalytischen umesterung von fettsaeureglyceriden mit niederen alkanolen
DE3716950A1 (de) * 1987-05-20 1988-12-08 Henkel Kgaa Verfahren zur herstellung von triglyceriden
US4968791A (en) * 1987-07-23 1990-11-06 Lever Brothers Company Process for the preparation of polyol fatty acid esters
GB8800087D0 (en) * 1988-01-05 1988-02-10 Unilever Plc Process for synthesis of polyol fatty acid polyesters
DE3808427A1 (de) * 1988-03-14 1989-09-28 Henkel Kgaa Verfahren zur kontinuierlichen umesterung von fettsaeure-niedrigalkyl-estern
US4847430A (en) * 1988-03-21 1989-07-11 Institut Francais Du Petrole Process for manufacturing a tertiary alkyl ether by reactive distillation
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CA2027418C (en) * 1989-10-16 1997-12-09 Robert Houston Polyol polyester synthesis
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Also Published As

Publication number Publication date
CN1190400A (zh) 1998-08-12
CN1069905C (zh) 2001-08-22
NO975543L (no) 1998-02-03
AU5935596A (en) 1996-12-30
DE69614119T2 (de) 2002-03-14
TR199701505T1 (xx) 1998-03-21
AU709526B2 (en) 1999-09-02
CA2223689C (en) 2002-05-07
CA2223689A1 (en) 1996-12-19
EP0848716A1 (en) 1998-06-24
JPH11506735A (ja) 1999-06-15
DE69614119D1 (de) 2001-08-30
NO975543D0 (no) 1997-12-02
US5648483A (en) 1997-07-15
ATE203542T1 (de) 2001-08-15
EP0848716B1 (en) 2001-07-25
WO1996040701A1 (en) 1996-12-19

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
B09B Patent application refused [chapter 9.2 patent gazette]