ZA8989B - Process for the synthesis of polyol fatty acid polyesters - Google Patents
Process for the synthesis of polyol fatty acid polyestersInfo
- Publication number
- ZA8989B ZA8989B ZA8989A ZA8989A ZA8989B ZA 8989 B ZA8989 B ZA 8989B ZA 8989 A ZA8989 A ZA 8989A ZA 8989 A ZA8989 A ZA 8989A ZA 8989 B ZA8989 B ZA 8989B
- Authority
- ZA
- South Africa
- Prior art keywords
- synthesis
- fatty acid
- polyol fatty
- acid polyesters
- reaction
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 230000015572 biosynthetic process Effects 0.000 title abstract 2
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 2
- 229930195729 fatty acid Natural products 0.000 title abstract 2
- 239000000194 fatty acid Substances 0.000 title abstract 2
- 229920000728 polyester Polymers 0.000 title abstract 2
- 229920005862 polyol Polymers 0.000 title abstract 2
- -1 polyol fatty acid Chemical class 0.000 title abstract 2
- 238000003786 synthesis reaction Methods 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 239000000344 soap Substances 0.000 abstract 3
- 239000003995 emulsifying agent Substances 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 238000005809 transesterification reaction Methods 0.000 abstract 1
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)
- Saccharide Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB888800087A GB8800087D0 (en) | 1988-01-05 | 1988-01-05 | Process for synthesis of polyol fatty acid polyesters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA8989B true ZA8989B (en) | 1990-09-26 |
Family
ID=10629472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA8989A ZA8989B (en) | 1988-01-05 | 1989-01-05 | Process for the synthesis of polyol fatty acid polyesters |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5079355A (de) |
| EP (1) | EP0323670B1 (de) |
| JP (1) | JPH01250392A (de) |
| AT (1) | ATE90104T1 (de) |
| AU (1) | AU604394B2 (de) |
| CA (1) | CA1324376C (de) |
| DE (1) | DE3881503T2 (de) |
| GB (1) | GB8800087D0 (de) |
| ZA (1) | ZA8989B (de) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8728385D0 (en) * | 1987-12-04 | 1988-01-13 | Unilever Plc | Method of purifying crude polyol fatty acid polyester products |
| DE3889084T2 (de) * | 1987-12-11 | 1994-08-11 | Unilever Nv | Verfahren zur Herstellung von Polyol-Fettsäureester. |
| GB8730266D0 (en) * | 1987-12-29 | 1988-02-03 | Unilever Plc | Process for synthesis of polyol fatty acid polyesters |
| ATE120755T1 (de) * | 1989-12-21 | 1995-04-15 | Unilever Nv | Verfahren zum raffinieren organischer lösungsmittel enthaltende rohe produkte aus einem polyol-fettsäure-veresterungsgemisch. |
| ATE143664T1 (de) * | 1989-12-21 | 1996-10-15 | Unilever Nv | Verfahren zur raffinierung von seife enthaltendem rohprodukt aus einem polyol-fettsäure- veresterungsgemisch |
| DK0550526T3 (da) | 1990-09-11 | 1997-06-02 | Procter & Gamble | Polyolpolyestersyntese |
| DE69106884T2 (de) * | 1990-09-11 | 1995-07-06 | The Procter & Gamble Co., Cincinnati, Ohio | Verfahren zum erhalten hochgradig veresterter polyolfettsäurepolyester mit verringertem gehalt an di-höheralkylketonen und beta-ketoestern. |
| DE69226445T2 (de) * | 1991-11-29 | 1999-02-18 | Unilever N.V., Rotterdam | Verfahren zur Herstellungvon Polyol-Fettsaurepolyestern |
| US5504202A (en) * | 1994-04-05 | 1996-04-02 | Henkel Corporation | Sucrose polyester useful as fat subtitute and preparation process |
| US5491226A (en) * | 1994-04-06 | 1996-02-13 | Procter & Gamble Company | Process for preparing polyol polyesters having low levels of triglycerides |
| 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 |
| US5648483A (en) * | 1995-06-07 | 1997-07-15 | The Procter & Gamble Company | Continuous transesterification method for preparing polyol polyesters |
| US6310227B1 (en) | 1997-01-31 | 2001-10-30 | The Procter & Gamble Co. | Reduced calorie cooking and frying oils having improved hydrolytic stability, and process for preparing |
| 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 |
| MX2008014105A (es) * | 2006-05-04 | 2008-11-14 | Mattel Inc | Criatura de juguete motorizada. |
| WO2009067779A1 (en) * | 2007-11-30 | 2009-06-04 | Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources Canada | Vapour phase esterification of free fatty acids |
| WO2015122770A1 (en) | 2014-02-13 | 2015-08-20 | Clariant International Ltd. | Preparation of polyglycerols |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3963699A (en) * | 1974-01-10 | 1976-06-15 | The Procter & Gamble Company | Synthesis of higher polyol fatty acid polyesters |
| IE50028B1 (en) * | 1979-12-19 | 1986-02-05 | Tate & Lyle Plc | Process for the production of a surfactant containing sucrose esters |
| JPH069778B2 (ja) * | 1982-02-13 | 1994-02-09 | 株式会社牧野フライス製作所 | 金型加工システムの機械制御装置 |
| 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 |
| JPH0611461B2 (ja) * | 1987-09-01 | 1994-02-16 | 日本電装株式会社 | トランスファマシンの制御情報設定方法 |
-
1988
- 1988-01-05 GB GB888800087A patent/GB8800087D0/en active Pending
- 1988-12-19 DE DE8888202968T patent/DE3881503T2/de not_active Expired - Fee Related
- 1988-12-19 AT AT88202968T patent/ATE90104T1/de not_active IP Right Cessation
- 1988-12-19 EP EP88202968A patent/EP0323670B1/de not_active Expired - Lifetime
- 1988-12-29 JP JP63335734A patent/JPH01250392A/ja active Pending
-
1989
- 1989-01-03 AU AU27675/89A patent/AU604394B2/en not_active Ceased
- 1989-01-03 CA CA000587427A patent/CA1324376C/en not_active Expired - Fee Related
- 1989-01-04 US US07/293,254 patent/US5079355A/en not_active Expired - Fee Related
- 1989-01-05 ZA ZA8989A patent/ZA8989B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0323670B1 (de) | 1993-06-02 |
| JPH01250392A (ja) | 1989-10-05 |
| US5079355A (en) | 1992-01-07 |
| ATE90104T1 (de) | 1993-06-15 |
| CA1324376C (en) | 1993-11-16 |
| AU604394B2 (en) | 1990-12-13 |
| GB8800087D0 (en) | 1988-02-10 |
| AU2767589A (en) | 1989-07-06 |
| EP0323670A2 (de) | 1989-07-12 |
| DE3881503D1 (de) | 1993-07-08 |
| DE3881503T2 (de) | 1993-09-23 |
| EP0323670A3 (de) | 1991-09-11 |
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