DE69028724T2 - Verfahren zur Herstellung von Polyol-Fettsäureestern - Google Patents

Verfahren zur Herstellung von Polyol-Fettsäureestern

Info

Publication number
DE69028724T2
DE69028724T2 DE69028724T DE69028724T DE69028724T2 DE 69028724 T2 DE69028724 T2 DE 69028724T2 DE 69028724 T DE69028724 T DE 69028724T DE 69028724 T DE69028724 T DE 69028724T DE 69028724 T2 DE69028724 T2 DE 69028724T2
Authority
DE
Germany
Prior art keywords
acid esters
polyol fatty
preparation
fatty acid
reaction
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.)
Revoked
Application number
DE69028724T
Other languages
English (en)
Other versions
DE69028724D1 (de
Inventor
Markus Gezinus Buter
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.)
Unilever NV
Original Assignee
Unilever NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26120965&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69028724(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Publication of DE69028724D1 publication Critical patent/DE69028724D1/de
Application granted granted Critical
Publication of DE69028724T2 publication Critical patent/DE69028724T2/de
Anticipated expiration legal-status Critical
Revoked 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
DE69028724T 1989-02-16 1990-02-14 Verfahren zur Herstellung von Polyol-Fettsäureestern Revoked DE69028724T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP89200371 1989-02-16
EP89202931 1989-11-20

Publications (2)

Publication Number Publication Date
DE69028724D1 DE69028724D1 (de) 1996-11-07
DE69028724T2 true DE69028724T2 (de) 1997-02-20

Family

ID=26120965

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69028724T Revoked DE69028724T2 (de) 1989-02-16 1990-02-14 Verfahren zur Herstellung von Polyol-Fettsäureestern

Country Status (7)

Country Link
US (1) US5043438B1 (de)
EP (1) EP0383404B1 (de)
JP (1) JPH03197442A (de)
AT (1) ATE143663T1 (de)
AU (1) AU619651B2 (de)
CA (1) CA2010053C (de)
DE (1) DE69028724T2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0550526T3 (da) 1990-09-11 1997-06-02 Procter & Gamble Polyolpolyestersyntese
KR0180015B1 (ko) 1990-09-11 1999-04-01 제이코버스 코넬리스 레이서 이지방 케톤 및 베타-케토에스테르의 양이 감소된 고도로 에스테르화된 폴리올 지방산 폴리에스테르의 개선된 제조방법
ATE169025T1 (de) * 1991-11-29 1998-08-15 Unilever Nv 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
US5491226A (en) * 1994-04-06 1996-02-13 Procter & Gamble Company Process for preparing polyol polyesters having low levels of triglycerides
FI95367C (fi) * 1994-09-07 1996-01-25 Raision Tehtaat Oy Ab Menetelmä synteettisen esterin valmistamiseksi kasviöljystä
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
US5767257A (en) * 1996-07-19 1998-06-16 The Procter & Gamble Company Methods for producing polyol fatty acid polyesters using atmospheric or superatmospheric pressure
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
US6545146B1 (en) * 1998-01-09 2003-04-08 The Procter & Gamble Co. Lower alkyl alcohol recovery from a stripping mixture
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
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
US7063877B2 (en) 1998-09-17 2006-06-20 Urethane Soy Systems Company, Inc. Bio-based carpet material
US6979477B2 (en) 2000-09-06 2005-12-27 Urethane Soy Systems Company 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
US6962636B2 (en) * 1998-09-17 2005-11-08 Urethane Soy Systems Company, Inc. Method of producing a bio-based carpet material
US6620952B1 (en) 1999-01-28 2003-09-16 The Procter & Gamble Co. Synthesis of polyol fatty acid polyesters
JP2003512343A (ja) 1999-10-15 2003-04-02 ダニスコ カルター アメリカ，インコーポレイテッド 脂肪酸によるソルビトールの直接エステル化方法
MY148329A (en) * 2004-07-05 2013-03-29 Malaysian Palm Oil Board A process for producing oligomers
CN1301322C (zh) * 2005-01-12 2007-02-21 李搏 快速制备生物柴油的方法
GB0501006D0 (en) * 2005-01-18 2005-02-23 Unilever Plc Fabric conditioning compositions
AU2006218395A1 (en) 2005-03-03 2006-09-08 South Dakota Soybean Processors, Llc Novel polyols derived from a vegetable oil using an oxidation process
CA2651004C (en) * 2006-05-04 2013-09-10 Mattel, Inc. Motorized toy creature
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
EP2215193A4 (de) * 2007-11-30 2012-08-29 Ca Minister Natural Resources Dampfphasenveresterung von freien fettsäuren
US10960570B2 (en) * 2018-03-01 2021-03-30 Hexion Inc. Additives for lignocellulosic composites

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1668294A1 (de) * 1967-12-11 1972-04-27 Roshdy Ismail Kontinuierliches Verfahren zur Herstellung von Saccharoseestern von Fettsaeuren
FR1594345A (de) * 1967-12-11 1970-06-01
US3963699A (en) * 1974-01-10 1976-06-15 The Procter & Gamble Company Synthesis of higher polyol fatty acid polyesters
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
NL8500191A (nl) * 1985-01-24 1986-08-18 Suiker Unie Werkwijze voor het bereiden van esters van een niet-reducerende suiker en een of meer vetzuren.
NL8601904A (nl) * 1986-07-23 1988-02-16 Unilever Nv Werkwijze voor de bereiding van polyol-vetzuurpolyesters.
AU604542B2 (en) * 1987-03-19 1990-12-20 Arthropharm Pty Ltd Polysulphated polysaccharide complexes
US4968791A (en) * 1987-07-23 1990-11-06 Lever Brothers Company Process for the preparation of polyol fatty acid esters
EP0320043B1 (de) * 1987-12-11 1994-04-13 Unilever N.V. Verfahren zur Herstellung von Polyol-Fettsäureester
GB8730266D0 (en) * 1987-12-29 1988-02-03 Unilever Plc Process for synthesis of polyol fatty acid polyesters

Also Published As

Publication number Publication date
EP0383404A2 (de) 1990-08-22
EP0383404B1 (de) 1996-10-02
CA2010053A1 (en) 1990-08-16
DE69028724D1 (de) 1996-11-07
US5043438A (en) 1991-08-27
JPH03197442A (ja) 1991-08-28
CA2010053C (en) 1997-03-11
ATE143663T1 (de) 1996-10-15
EP0383404A3 (de) 1991-11-13
US5043438B1 (en) 1998-04-28
AU619651B2 (en) 1992-01-30
AU4974690A (en) 1990-08-23

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation