DE69018403T2 - Verfahren zur Raffinierung von Seife enthaltenden rohen Produkten aus einem Polyol-Fettsäure-Veresterungsgemisch. - Google Patents
Verfahren zur Raffinierung von Seife enthaltenden rohen Produkten aus einem Polyol-Fettsäure-Veresterungsgemisch.Info
- Publication number
- DE69018403T2 DE69018403T2 DE69018403T DE69018403T DE69018403T2 DE 69018403 T2 DE69018403 T2 DE 69018403T2 DE 69018403 T DE69018403 T DE 69018403T DE 69018403 T DE69018403 T DE 69018403T DE 69018403 T2 DE69018403 T2 DE 69018403T2
- Authority
- DE
- Germany
- Prior art keywords
- polyol fatty
- fatty acid
- reaction product
- containing raw
- acid esterification
- 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 - Fee Related
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89203309 | 1989-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69018403D1 DE69018403D1 (de) | 1995-05-11 |
DE69018403T2 true DE69018403T2 (de) | 1995-08-24 |
Family
ID=8202535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69018403T Expired - Fee Related DE69018403T2 (de) | 1989-12-21 | 1990-12-10 | Verfahren zur Raffinierung von Seife enthaltenden rohen Produkten aus einem Polyol-Fettsäure-Veresterungsgemisch. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5239097A (de) |
EP (1) | EP0434119B1 (de) |
JP (1) | JPH0418051A (de) |
AT (1) | ATE120754T1 (de) |
AU (1) | AU6810290A (de) |
CA (1) | CA2032677A1 (de) |
DE (1) | DE69018403T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE169026T1 (de) * | 1991-04-12 | 1998-08-15 | Procter & Gamble | Verfahren zur verbesserung der oxidative stabilität von polyol-fettsäure-polyester |
US5449797A (en) * | 1992-04-13 | 1995-09-12 | W. R. Grace & Co.-Conn. | Process for the removal of soap from glyceride oils and/or wax esters using an amorphous adsorbent |
US5422131A (en) * | 1992-10-30 | 1995-06-06 | The Procter & Gamble Company | Nondigestible fat compositions containing relatively small nondigestible solid particles for passive oil loss control |
JPH08502657A (ja) * | 1992-10-30 | 1996-03-26 | ザ、プロクター、エンド、ギャンブル、カンパニー | 受動的オイルロスコントロール剤としてポリオールポリエステルハードストック及び結晶調節剤の共結晶化ブレンドを含有した非消化性脂肪組成物 |
JPH08502655A (ja) | 1992-10-30 | 1996-03-26 | ザ、プロクター、エンド、ギャンブル、カンパニー | 受動的オイルロスコントロールのために固体ポリグリセロールエステル粒子を含有した非消化性脂肪組成物 |
JPH08502654A (ja) * | 1992-10-30 | 1996-03-26 | ザ、プロクター、エンド、ギャンブル、カンパニー | 受動的オイルロスコントロールのために固体ポリオールポリエステルポリマーを含有した非消化性脂肪組成物 |
US5490995A (en) * | 1992-10-30 | 1996-02-13 | The Procter & Gamble Company | Solid nondigestible polyol polyesters containing esterified hydroxy fatty acids such as esterified ricinoleic acid |
ES2160107T3 (es) * | 1992-10-30 | 2001-11-01 | Procter & Gamble | Composiciones de grasas no digeribles que contienen poliesteres de polioles diversamente esterificados para el control de perdida pasiva de aceite. |
EP0615972A1 (de) * | 1993-03-19 | 1994-09-21 | Unilever N.V. | Verfahren zum Raffinieren von rohen Sucrosefettsäurepolyester Produkten |
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 |
US6465642B1 (en) * | 1997-02-07 | 2002-10-15 | The Procter & Gamble Company | Lower alkyl ester recycling in polyol fatty acid polyester synthesis |
CN1263866C (zh) * | 1998-03-23 | 2006-07-12 | 宝洁公司 | 不易消化的脂肪的改良的合成和提纯方法 |
WO1999049070A1 (en) * | 1998-03-23 | 1999-09-30 | The Procter & Gamble Company | Improved processes for synthesis and purification of nondigestible fats using lipase |
CA2388296A1 (en) | 1999-10-15 | 2001-04-26 | Danisco Cultor America, Inc. | Method for the direct esterification of sorbitol with fatty acids |
US6900310B2 (en) | 2002-05-28 | 2005-05-31 | The Procter & Gamble Company | Staged synthesis of purified, partially esterified polyol polyester fatty acid compositions |
US6887947B1 (en) | 2002-05-28 | 2005-05-03 | The Procter & Gamble Company | Synthesis of purified, partially esterified polyol polyester fatty acid compositions |
WO2009078030A1 (en) * | 2007-12-17 | 2009-06-25 | Alkem Laboratories Limited | Fat substitute |
CN101993461B (zh) * | 2009-08-27 | 2015-02-25 | 河北以岭医药研究院有限公司 | 一种黄芩苷粗品的精制方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2004899C2 (de) * | 1969-02-05 | 1984-07-26 | Dai-Ichi Kogyo Seiyaku Co.,Ltd., Kyoto | Verfahren zur Abtrennung von Verunreinigungen aus Saccharosefettsäureester-Rohprodukten |
US3714144A (en) * | 1969-05-29 | 1973-01-30 | Us Agriculture | Process for the production of sucrose esters of fatty acids |
US3963699A (en) * | 1974-01-10 | 1976-06-15 | The Procter & Gamble Company | Synthesis of higher polyol fatty acid polyesters |
US4334061A (en) * | 1979-10-29 | 1982-06-08 | Ethyl Corporation | Process for recovery of polyol fatty acid polyesters |
EP0065390A1 (de) * | 1981-05-11 | 1982-11-24 | TATE & LYLE PUBLIC LIMITED COMPANY | Verfahren zur Trennung von Sucroseestern |
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 |
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 |
NL8601904A (nl) * | 1986-07-23 | 1988-02-16 | Unilever Nv | Werkwijze voor de bereiding van polyol-vetzuurpolyesters. |
US4968791A (en) * | 1987-07-23 | 1990-11-06 | Lever Brothers Company | Process for the preparation of polyol fatty acid esters |
GB8728385D0 (en) * | 1987-12-04 | 1988-01-13 | Unilever Plc | Method of purifying crude polyol fatty acid polyester products |
EP0319091A3 (de) * | 1987-12-04 | 1992-07-01 | Unilever N.V. | Verfahren zur Reinigung von rohem Polyol-Fettsäurepolyester |
DE3889084T2 (de) * | 1987-12-11 | 1994-08-11 | Unilever Nv | Verfahren zur Herstellung von Polyol-Fettsäureester. |
-
1990
- 1990-12-10 DE DE69018403T patent/DE69018403T2/de not_active Expired - Fee Related
- 1990-12-10 EP EP90203236A patent/EP0434119B1/de not_active Expired - Lifetime
- 1990-12-10 AT AT90203236T patent/ATE120754T1/de not_active IP Right Cessation
- 1990-12-13 US US07/627,078 patent/US5239097A/en not_active Expired - Lifetime
- 1990-12-17 AU AU68102/90A patent/AU6810290A/en not_active Abandoned
- 1990-12-19 CA CA002032677A patent/CA2032677A1/en not_active Abandoned
- 1990-12-20 JP JP2411780A patent/JPH0418051A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ATE120754T1 (de) | 1995-04-15 |
JPH0418051A (ja) | 1992-01-22 |
AU6810290A (en) | 1991-06-27 |
EP0434119B1 (de) | 1995-04-05 |
EP0434119A3 (en) | 1992-08-19 |
CA2032677A1 (en) | 1991-06-22 |
DE69018403D1 (de) | 1995-05-11 |
EP0434119A2 (de) | 1991-06-26 |
US5239097A (en) | 1993-08-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69018403T2 (de) | Verfahren zur Raffinierung von Seife enthaltenden rohen Produkten aus einem Polyol-Fettsäure-Veresterungsgemisch. | |
DE69018413D1 (de) | Verfahren zum Raffinieren organischer Lösungsmittel enthaltende rohe Produkte aus einem Polyol-Fettsäure-Veresterungsgemisch. | |
ATE156799T1 (de) | Verfahren zur herstellung von terephtalsäure | |
DE3670652D1 (de) | Verfahren zur vorveresterung freier fettsaeuren in rohfetten und/oder -oelen. | |
DE59300838D1 (de) | Verfahren zur kontinuierlichen Herstellung von C1-bis C4-Alkylestern höherer Fettsäuren. | |
CZ285119B6 (cs) | Zdokonalený postup výroby esterů z tuků přírodního původu | |
ATE13315T1 (de) | Verfahren zur vereinfachten gewinnung von hellfarbigen waschaktiven alphasulfofetts|ureestern. | |
ATE143664T1 (de) | Verfahren zur raffinierung von seife enthaltendem rohprodukt aus einem polyol-fettsäure- veresterungsgemisch | |
ATE273374T1 (de) | Verfahren zur vorbehandlung von rohölen und rohfetten für eine herstellung von fettsäureestern | |
ATE99280T1 (de) | Verfahren zum herstellen von niedrigalkylfettsaeuremonoester. | |
DE68913714T2 (de) | Verfahren zur Herstellung von ungesättigter Carbonsäure oder ihrem Ester. | |
DE69327286T2 (de) | Verfahren zur Herstellung eines Fettsäureesters von Cellulose | |
ATE86610T1 (de) | Verfahren zur herstellung hochsulfatierter fettsaeuren und fettsaeurederivate. | |
ATE106084T1 (de) | Verfahren zur herstellung von polyol-fettsäure- estern. | |
DE69105895T2 (de) | Verfahren zum Raffinieren von Glyceridöl. | |
MY8600401A (en) | A process for the production of fatty acid alkyl esters having improved processibility in subsequent sulfonation | |
DE69714681T2 (de) | Verfahren zur Herstellung von Sophorolipiden durch zyklische Fermentation mit Zuführung von Fettsäureestern oder Ölen | |
DE69012447T2 (de) | Verfahren zur Reinigung von Produkten, die Ester eines nichtreduzierenden Zuckers und eine oder mehrere Fettsäuren enthalten. | |
ATE147399T1 (de) | Verfahren zur herstellung von polyol-fettsäure- polyestern | |
DE69804607D1 (de) | Verfahren zur herstellung und reinigung von komplexestern | |
DE69303938D1 (de) | Verfahren zur Herstellung von Peroxyfettsäurevorprodukten mit Amideresten in der Fettkette | |
DE69324722D1 (de) | Verfahren zur Herstellung von höheren Saccharosefettsäureestern mit hohem Monoesteranteil | |
SU129629A1 (ru) | Способ получени св зующего дл линолеума | |
SU146304A1 (ru) | Способ выделени низкомолекул рных кислот, например муравьиной, из их солей | |
RU93050698A (ru) | Способ выделения неопентилгликоля |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |