ATE147399T1 - Verfahren zur herstellung von polyol-fettsäure- polyestern - Google Patents
Verfahren zur herstellung von polyol-fettsäure- polyesternInfo
- Publication number
- ATE147399T1 ATE147399T1 AT89201631T AT89201631T ATE147399T1 AT E147399 T1 ATE147399 T1 AT E147399T1 AT 89201631 T AT89201631 T AT 89201631T AT 89201631 T AT89201631 T AT 89201631T AT E147399 T1 ATE147399 T1 AT E147399T1
- Authority
- AT
- Austria
- Prior art keywords
- fatty acid
- reaction
- polyesters
- polyol fatty
- acid polyesters
- Prior art date
Links
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 4
- 229930195729 fatty acid Natural products 0.000 title abstract 4
- 239000000194 fatty acid Substances 0.000 title abstract 4
- 229920000728 polyester Polymers 0.000 title abstract 3
- 229920005862 polyol Polymers 0.000 title abstract 3
- -1 POLYOL FATTY ACID Chemical class 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 abstract 3
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 150000004665 fatty acids Chemical class 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 238000003786 synthesis reaction Methods 0.000 abstract 2
- 238000005809 transesterification reaction Methods 0.000 abstract 2
- 125000005907 alkyl ester group Chemical group 0.000 abstract 1
- 125000005233 alkylalcohol group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000003995 emulsifying agent Substances 0.000 abstract 1
- 229920002601 oligoester Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
- 239000011541 reaction mixture Substances 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/46—Polyesters chemically modified by esterification
- C08G63/48—Polyesters chemically modified by esterification by unsaturated higher fatty oils or their acids; by resin acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
- Saccharide Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB888815426A GB8815426D0 (en) | 1988-06-29 | 1988-06-29 | Process for synthesis of polyol fatty acid polyesters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE147399T1 true ATE147399T1 (de) | 1997-01-15 |
Family
ID=10639544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT89201631T ATE147399T1 (de) | 1988-06-29 | 1989-06-21 | Verfahren zur herstellung von polyol-fettsäure- polyestern |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0349059B1 (de) |
| JP (1) | JPH02256696A (de) |
| AT (1) | ATE147399T1 (de) |
| AU (1) | AU613498B2 (de) |
| DE (1) | DE68927618T2 (de) |
| GB (1) | GB8815426D0 (de) |
| ZA (1) | ZA894866B (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU8538891A (en) | 1990-09-11 | 1992-03-30 | Procter & Gamble Company, The | Polyol polyester synthesis |
| 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. |
| US5872245A (en) * | 1992-09-30 | 1999-02-16 | Optima Technologies Group | Continuous process for the synthesis of sucrose fatty acid esters |
| US5424420A (en) * | 1993-10-05 | 1995-06-13 | Kraft Foods, Inc. | Method for preparing saccharide polyesters by transesterification |
| US5440027A (en) * | 1993-10-05 | 1995-08-08 | Kraft General Foods, Inc. | Method for preparing saccharide fatty acid polyesters by transesterification |
| US5681948A (en) * | 1995-03-06 | 1997-10-28 | Kraft Foods, Inc. | Two-stage method for preparing polyol fatty acid polyesters |
| US5945529A (en) * | 1996-07-19 | 1999-08-31 | The Procter & Gamble Company | Synthesis of polyol fatty acid polyesters using column with inert gas stripping |
| US6121440A (en) * | 1998-01-29 | 2000-09-19 | The Procter & Gamble Company | Process for synthesis of polyol fatty acid polyesters |
| WO2002060975A1 (en) * | 2001-01-31 | 2002-08-08 | The Procter & Gamble Company | Synthesis of polyol medium fatty acid polyesters |
| DE102004054432A1 (de) | 2004-11-10 | 2005-07-28 | Cognis Deutschland Gmbh & Co. Kg | Verfahren zur Herstellung von Kohlenhydratpartialestern |
| CN110122667B (zh) * | 2019-05-30 | 2023-06-23 | 河南正通化工有限公司 | 一种饲料抗菌剂及其制备方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4517360A (en) * | 1983-06-23 | 1985-05-14 | The Procter & Gamble Company | Synthesis of higher polyol fatty acid polyesters using carbonate catalysts |
| DE3324917A1 (de) * | 1983-07-09 | 1985-01-17 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von ss-n-aziridino-probionsaeureestern |
-
1988
- 1988-06-29 GB GB888815426A patent/GB8815426D0/en active Pending
-
1989
- 1989-06-21 AT AT89201631T patent/ATE147399T1/de not_active IP Right Cessation
- 1989-06-21 EP EP89201631A patent/EP0349059B1/de not_active Revoked
- 1989-06-21 DE DE68927618T patent/DE68927618T2/de not_active Revoked
- 1989-06-27 ZA ZA894866A patent/ZA894866B/xx unknown
- 1989-06-28 AU AU37084/89A patent/AU613498B2/en not_active Expired - Fee Related
- 1989-06-29 JP JP1165511A patent/JPH02256696A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU613498B2 (en) | 1991-08-01 |
| AU3708489A (en) | 1990-01-04 |
| EP0349059A3 (de) | 1991-07-31 |
| JPH02256696A (ja) | 1990-10-17 |
| ZA894866B (en) | 1991-02-27 |
| DE68927618T2 (de) | 1997-05-15 |
| DE68927618D1 (de) | 1997-02-20 |
| EP0349059B1 (de) | 1997-01-08 |
| EP0349059A2 (de) | 1990-01-03 |
| GB8815426D0 (en) | 1988-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |