ZA889721B - Process for the synthesis of polyol fatty acid polyesters - Google Patents

Process for the synthesis of polyol fatty acid polyesters

Info

Publication number
ZA889721B
ZA889721B ZA889721A ZA889721A ZA889721B ZA 889721 B ZA889721 B ZA 889721B ZA 889721 A ZA889721 A ZA 889721A ZA 889721 A ZA889721 A ZA 889721A ZA 889721 B ZA889721 B ZA 889721B
Authority
ZA
South Africa
Prior art keywords
synthesis
fatty acid
acid polyesters
polyol fatty
stage
Prior art date
Application number
ZA889721A
Other languages
English (en)
Inventor
Gerhardus Wilhelmus M Willemse
Wilhelmus Marie Will Gerhardus
Original Assignee
Unilever Plc
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 Plc filed Critical Unilever Plc
Publication of ZA889721B publication Critical patent/ZA889721B/xx

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

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)
  • Polyesters Or Polycarbonates (AREA)
  • Saccharide Compounds (AREA)
ZA889721A 1987-12-29 1988-12-29 Process for the synthesis of polyol fatty acid polyesters ZA889721B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878730266A GB8730266D0 (en) 1987-12-29 1987-12-29 Process for synthesis of polyol fatty acid polyesters

Publications (1)

Publication Number Publication Date
ZA889721B true ZA889721B (en) 1990-08-29

Family

ID=10629146

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA889721A ZA889721B (en) 1987-12-29 1988-12-29 Process for the synthesis of polyol fatty acid polyesters

Country Status (9)

Country Link
US (1) US4973682A (de)
EP (1) EP0322971B1 (de)
JP (1) JPH01233294A (de)
AT (1) ATE106084T1 (de)
AU (1) AU604592B2 (de)
CA (1) CA1304362C (de)
DE (1) DE3889722T2 (de)
GB (1) GB8730266D0 (de)
ZA (1) ZA889721B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0320043B1 (de) * 1987-12-11 1994-04-13 Unilever N.V. Verfahren zur Herstellung von Polyol-Fettsäureester
US5043438B1 (en) * 1989-02-16 1998-04-28 Lever Brothers Ltd Process for the synthesis of polyol fatty-acid esters
NL8901578A (nl) * 1989-06-22 1991-01-16 Suiker Unie Werkwijze voor het zuiveren van produkten met esters van een niet-reducerende suiker en een of meer vetzuren.
US5214215A (en) * 1990-03-30 1993-05-25 Union Carbide Chemicals & Plastics Technology Corporation Selective production of aminoethylethanolamine
AU747544B2 (en) * 1990-09-11 2002-05-16 Procter & Gamble Company, The Polyol polyester synthesis
EP0550526B2 (de) 1990-09-11 2004-01-28 The Procter & Gamble Company Verfahren zur herstellung von polyolpolyestern
ES2067251T3 (es) 1990-09-11 1995-03-16 Procter & Gamble Procedimiento mejorado para obtener poliesteres de acidos grasos y polioles altamente esterificados que tienen niveles reducidos de cetonas digrasas y beta-cetoesteres.
EP0614461B1 (de) * 1991-11-29 1998-07-29 Unilever N.V. Verfahren zur Herstellungvon Polyol-Fettsaurepolyestern
US5872245A (en) * 1992-09-30 1999-02-16 Optima Technologies Group Continuous process for the synthesis of sucrose fatty acid esters
US5585506A (en) * 1994-07-22 1996-12-17 Lonza Inc. One phase production of polyglycerol esters
US5681948A (en) * 1995-03-06 1997-10-28 Kraft Foods, Inc. Two-stage method for preparing polyol fatty acid polyesters
US5596085A (en) * 1995-04-11 1997-01-21 Kraft Foods, Inc. Method for preparing polyol fatty acid polyesters by transesterification
US6121440A (en) * 1998-01-29 2000-09-19 The Procter & Gamble Company Process for synthesis of polyol fatty acid polyesters
CA2388296A1 (en) 1999-10-15 2001-04-26 Danisco Cultor America, Inc. Method for the direct esterification of sorbitol with fatty acids
DE102004054432A1 (de) 2004-11-10 2005-07-28 Cognis Deutschland Gmbh & Co. Kg Verfahren zur Herstellung von Kohlenhydratpartialestern
ATE543548T1 (de) * 2006-05-04 2012-02-15 Mattel Inc Motorisierte spielzeugfigur
EP2215193A4 (de) * 2007-11-30 2012-08-29 Ca Minister Natural Resources Dampfphasenveresterung von freien fettsäuren
FR3097867B1 (fr) * 2019-06-25 2021-10-15 Inst Nat Polytechnique Toulouse Procédé de préparation d’un élastomère à partir d’un acide gras hydroxylé et élastomère obtenu par un tel procédé

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE227137C (de) *
US3963699A (en) * 1974-01-10 1976-06-15 The Procter & Gamble Company Synthesis of higher polyol fatty acid polyesters
JPS6026399B2 (ja) * 1980-07-31 1985-06-24 第一工業製薬株式会社 シヨ糖脂肪酸エステルの製造方法
US4517360A (en) * 1983-06-23 1985-05-14 The Procter & Gamble Company Synthesis of higher polyol fatty acid polyesters using carbonate catalysts
US4518772A (en) * 1983-06-23 1985-05-21 The Proctor & Gamble Company Synthesis of higher polyol fatty acid polyesters using high soap:polyol ratios
JPS6115893A (ja) * 1984-06-29 1986-01-23 Dai Ichi Kogyo Seiyaku Co Ltd シヨ糖脂肪酸エステルの精製法
NL8500320A (nl) * 1985-02-06 1986-09-01 Philips Nv Werkwijze voor het vervaardigen van een inrichting en inrichting vervaardigd met de werkwijze.
GB8800087D0 (en) * 1988-01-05 1988-02-10 Unilever Plc Process for synthesis of polyol fatty acid polyesters

Also Published As

Publication number Publication date
DE3889722T2 (de) 1994-09-08
ATE106084T1 (de) 1994-06-15
US4973682A (en) 1990-11-27
EP0322971A2 (de) 1989-07-05
DE3889722D1 (de) 1994-06-30
EP0322971A3 (de) 1991-07-31
JPH01233294A (ja) 1989-09-19
CA1304362C (en) 1992-06-30
AU604592B2 (en) 1990-12-20
EP0322971B1 (de) 1994-05-25
AU2759288A (en) 1989-06-29
GB8730266D0 (en) 1988-02-03

Similar Documents

Publication Publication Date Title
GB8730266D0 (en) Process for synthesis of polyol fatty acid polyesters
EP0274151A3 (en) A process for producing polyesters by fermentation; a process for producing optically active carboxylic acids and esters; articles of manufacture comprising polyester
US5231199B1 (en) Process for the synthesis of polyol fatty acid polyesters
DE69614119D1 (de) Kontinuierliches transesterifikationsverfahren zur herstellung von polyol-polyestern
FI952044L (fi) Ruuansulatuksessa hajoamattomia kiinteitä polyolipolyestereitä, jotka sisältävät esteröityjä hydroksirasvahappoja, kuten esteröityä risiiniöljyhappoa
MX9704069A (es) Procedimiento de esterificacion.
FI963997A0 (fi) Menetelmä sellaisten polyolipolyestereiden valmistamiseksi, joissa on matalat triglyseridipitoisuudet
DE3366693D1 (en) Process for producing lightly coloured polyesters by using titanium catalysts
DE69424168D1 (de) Herstellung von dicarbonsäuren
AU5292690A (en) Process for producing fatty-acid lower-alkyl monoesters
MY120314A (en) Lower alkyl ester recycling in polyol fatty acid polyester synthesis.
GR3022008T3 (en) Polyol polyester synthesis
ATE90104T1 (de) Verfahren zur herstellung von polyol-fettsaeureestern.
KR19987003050A (en) Thermoplastic polyester continuous production process
GB8728385D0 (en) Method of purifying crude polyol fatty acid polyester products
AU2667288A (en) Process for the synthesis of polyol fatty acid esters
GR3022979T3 (en) Process for the production of monomeric terephthalic acid diesters and diols from polyesters
DE3464617D1 (en) Process for the production of polyesters from dicarboxylic acids and polyalkylpiperidyl diols
EP0260680A3 (en) Improved process for the production of macrocyclic esters by the depolymerization of polyesters
AU6810490A (en) Process for refining soap-containing crude polyol fatty-acid polyester reaction products
DE3569743D1 (en) Process for the preparation of unsaturated polyesters presenting a linear inaturity with magnesium
GB8830333D0 (en) Process for the carbonylation polymerization of dienes in the presence of dicarboxylic acids or diols as coreactants
JPS5257291A (en) Production of polyester
EP0273147A3 (en) Process for the production of substantially monoester-free diaryl esters of aromatic dicarboxylic acids
TW326388B (en) Solid nondigestible polyol polyesters containing esterified hydroxy fatty acids such as esterified ricinoleic acid