ATE117310T1 - Verfahren zum erhalten hochgradig veresterter polyolfettsäurepolyester mit verringertem gehalt an di-höheralkylketonen und beta-ketoestern. - Google Patents
Verfahren zum erhalten hochgradig veresterter polyolfettsäurepolyester mit verringertem gehalt an di-höheralkylketonen und beta-ketoestern.Info
- Publication number
- ATE117310T1 ATE117310T1 AT91918421T AT91918421T ATE117310T1 AT E117310 T1 ATE117310 T1 AT E117310T1 AT 91918421 T AT91918421 T AT 91918421T AT 91918421 T AT91918421 T AT 91918421T AT E117310 T1 ATE117310 T1 AT E117310T1
- Authority
- AT
- Austria
- Prior art keywords
- beta
- fatty acid
- ketoesters
- alkylketones
- level
- Prior art date
Links
- -1 POLYOL FATTY ACID Chemical class 0.000 title abstract 4
- 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
- 229920005862 polyol Polymers 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 229920000728 polyester Polymers 0.000 title abstract 2
- 150000002576 ketones Chemical class 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 150000003077 polyols Chemical class 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 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
-
- 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)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58070690A | 1990-09-11 | 1990-09-11 | |
| US72461191A | 1991-07-02 | 1991-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE117310T1 true ATE117310T1 (de) | 1995-02-15 |
Family
ID=27078115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT91918421T ATE117310T1 (de) | 1990-09-11 | 1991-08-30 | Verfahren zum erhalten hochgradig veresterter polyolfettsäurepolyester mit verringertem gehalt an di-höheralkylketonen und beta-ketoestern. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6303777B1 (de) |
| EP (1) | EP0548272B1 (de) |
| JP (1) | JP3164820B2 (de) |
| KR (1) | KR0180015B1 (de) |
| AT (1) | ATE117310T1 (de) |
| AU (1) | AU662495B2 (de) |
| CA (1) | CA2089390C (de) |
| DE (1) | DE69106884T2 (de) |
| DK (1) | DK0548272T3 (de) |
| ES (1) | ES2067251T3 (de) |
| FI (1) | FI98068C (de) |
| MX (1) | MX9101000A (de) |
| MY (1) | MY109698A (de) |
| WO (1) | WO1992004361A1 (de) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5767257A (en) * | 1996-07-19 | 1998-06-16 | The Procter & Gamble Company | Methods for producing polyol fatty acid polyesters using atmospheric or superatmospheric pressure |
| AU3736897A (en) * | 1996-08-08 | 1998-03-06 | Procter & Gamble Company, The | Polyol polyester synthesis |
| US6121440A (en) * | 1998-01-29 | 2000-09-19 | The Procter & Gamble Company | Process for 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 |
| WO2002060975A1 (en) * | 2001-01-31 | 2002-08-08 | The Procter & Gamble Company | Synthesis of polyol medium fatty acid polyesters |
| US7365029B2 (en) * | 2002-12-20 | 2008-04-29 | Applied Materials, Inc. | Method for silicon nitride chemical vapor deposition |
| US7172792B2 (en) * | 2002-12-20 | 2007-02-06 | Applied Materials, Inc. | Method for forming a high quality low temperature silicon nitride film |
| US7972663B2 (en) * | 2002-12-20 | 2011-07-05 | Applied Materials, Inc. | Method and apparatus for forming a high quality low temperature silicon nitride layer |
| US20060122355A1 (en) * | 2004-10-15 | 2006-06-08 | O'connor James | Derivatized highly branched polysaccharide and a mix for production of polyurethane thereof |
| US7465757B2 (en) * | 2004-10-15 | 2008-12-16 | Danisco A/S | Foamed isocyanate-based polymer, a mix and process for production thereof |
| CA2584201C (en) * | 2004-10-15 | 2014-12-23 | Danisco A/S | A foamed isocyanate-based polymer, a mix and process for production thereof |
| DE102004054432A1 (de) | 2004-11-10 | 2005-07-28 | Cognis Deutschland Gmbh & Co. Kg | Verfahren zur Herstellung von Kohlenhydratpartialestern |
| ES2744531T3 (es) | 2007-07-25 | 2020-02-25 | Bunge Loders Croklaan B V | Proceso |
| US8735460B2 (en) | 2009-01-09 | 2014-05-27 | DuPont Nutrition BioScience ApS | Foamed isocyanate-based polymer, a mix and process for production thereof |
| US10323119B2 (en) | 2010-02-06 | 2019-06-18 | Ndsu Research Foundation | Bio-based resins with high content of ethylenically unsaturated functional groups and thermosets thereof |
| WO2011097484A1 (en) | 2010-02-06 | 2011-08-11 | Ndsu Research Foundation | Highly functional epoxidized resins and coatings |
| EP2898018A4 (de) | 2012-09-17 | 2016-07-20 | Ndsu Res Foundation | Blockierte biobasierte carbonsäuren und deren verwendung in wärmehärtbaren materialien |
| KR102569504B1 (ko) | 2016-09-01 | 2023-08-23 | 에이치에스 매뉴팩츄어링 그룹, 엘엘씨 | 셀룰로오스 표면의 생체기반 유도체화 방법 |
| EP4403698A3 (de) | 2018-09-12 | 2024-08-14 | Greentech Global Pte, Ltd. | Biobasierte barrierebeschichtungen |
| CA3120382A1 (en) | 2018-11-21 | 2020-05-28 | Greentech Global Pte. Ltd. | Aqueous adhesives using saccharide fatty acid esters |
| EP3914432B1 (de) | 2019-01-25 | 2025-08-13 | Greentech Global Pte, Ltd. | Trägersysteme für polyolfettsäureester |
| MX2021010651A (es) | 2019-03-06 | 2021-09-28 | Greentech Global Pte Ltd | Dispersiones líquidas para haluros de acilo. |
| CN114402108B (zh) | 2019-07-31 | 2023-12-22 | 绿色科技全球私人有限公司 | 含半纤维素的涂料 |
| US20210347999A1 (en) | 2020-05-08 | 2021-11-11 | Greentech Global Pte. Ltd. | Methods for biobased derivatization of cellulosic and synthetic materials and articles obtained therefrom |
| JP2023547694A (ja) | 2020-11-05 | 2023-11-13 | グリーンテック・グローバル・プライベート・リミテッド | 強化セルロースナノフィブリル（ｃｎｆ） |
| EP4433646A1 (de) | 2021-11-19 | 2024-09-25 | Chemstone, Inc. | Wasserunlösliche, hochschmelzende saccharidfettsäureester (sfae) |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1250204A (de) | 1967-12-11 | 1971-10-20 | ||
| US3714144A (en) | 1969-05-29 | 1973-01-30 | Us Agriculture | Process for the production of sucrose esters of fatty acids |
| BE757846A (fr) | 1969-10-23 | 1971-04-01 | Dai Ichi Kogyo Seiyaku Cy Ltd | Procede de synthese d'esters de saccharose d'acides gras |
| US3963699A (en) * | 1974-01-10 | 1976-06-15 | The Procter & Gamble Company | Synthesis of higher polyol fatty acid polyesters |
| JPS50135016A (de) | 1974-04-18 | 1975-10-25 | ||
| DE2503195C3 (de) | 1975-01-27 | 1984-10-18 | Henkel KGaA, 4000 Düsseldorf | Verfahren und Vorrichtung zur kontinuierlichen katalytischen Veresterung von Fettsäuren mit Alkoholen |
| US4334061A (en) * | 1979-10-29 | 1982-06-08 | Ethyl Corporation | Process for recovery of 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 |
| 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 |
| 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. |
| US4968791A (en) | 1987-07-23 | 1990-11-06 | Lever Brothers Company | Process for the preparation of polyol fatty acid esters |
| NL8702614A (nl) | 1987-11-02 | 1989-06-01 | Suiker Unie | Werkwijze voor het bereiden van esters van een niet-reducerende suiker en een of meer vetzuren. |
| 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. |
| GB8730266D0 (en) * | 1987-12-29 | 1988-02-03 | Unilever Plc | Process for synthesis of polyol fatty acid polyesters |
| GB8800087D0 (en) * | 1988-01-05 | 1988-02-10 | Unilever Plc | Process for synthesis of polyol fatty acid polyesters |
| GB8815426D0 (en) * | 1988-06-29 | 1988-08-03 | Unilever Plc | Process for synthesis of polyol fatty acid polyesters |
| US4931552A (en) * | 1988-06-30 | 1990-06-05 | The Procter & Gamble Company | Production of polyol polyesters having reduced color content |
| US5043438B1 (en) | 1989-02-16 | 1998-04-28 | Lever Brothers Ltd | Process for the synthesis of polyol fatty-acid esters |
| CA2029496C (en) | 1989-11-23 | 1998-02-24 | Hendrikus J. Van Den Berg | Removal of metal soaps from hydrogenated fatty products |
-
1991
- 1991-08-30 ES ES91918421T patent/ES2067251T3/es not_active Expired - Lifetime
- 1991-08-30 JP JP51782391A patent/JP3164820B2/ja not_active Expired - Lifetime
- 1991-08-30 DE DE69106884T patent/DE69106884T2/de not_active Expired - Lifetime
- 1991-08-30 KR KR1019930700726A patent/KR0180015B1/ko not_active Expired - Fee Related
- 1991-08-30 AU AU88546/91A patent/AU662495B2/en not_active Ceased
- 1991-08-30 CA CA002089390A patent/CA2089390C/en not_active Expired - Lifetime
- 1991-08-30 EP EP91918421A patent/EP0548272B1/de not_active Expired - Lifetime
- 1991-08-30 WO PCT/US1991/006216 patent/WO1992004361A1/en active IP Right Grant
- 1991-08-30 DK DK91918421.8T patent/DK0548272T3/da active
- 1991-08-30 AT AT91918421T patent/ATE117310T1/de not_active IP Right Cessation
- 1991-09-09 MX MX9101000A patent/MX9101000A/es unknown
- 1991-09-10 MY MYPI91001643A patent/MY109698A/en unknown
-
1993
- 1993-03-10 FI FI931074A patent/FI98068C/fi active
-
1994
- 1994-07-06 US US08/271,273 patent/US6303777B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2089390C (en) | 1998-10-27 |
| KR0180015B1 (ko) | 1999-04-01 |
| JPH06501018A (ja) | 1994-01-27 |
| DE69106884D1 (de) | 1995-03-02 |
| FI931074A0 (fi) | 1993-03-10 |
| EP0548272B1 (de) | 1995-01-18 |
| EP0548272A1 (de) | 1993-06-30 |
| CA2089390A1 (en) | 1992-03-12 |
| US6303777B1 (en) | 2001-10-16 |
| WO1992004361A1 (en) | 1992-03-19 |
| DK0548272T3 (da) | 1995-04-10 |
| DE69106884T2 (de) | 1995-07-06 |
| KR930702363A (ko) | 1993-09-08 |
| AU8854691A (en) | 1992-03-30 |
| FI931074L (fi) | 1993-03-10 |
| FI98068B (fi) | 1996-12-31 |
| JP3164820B2 (ja) | 2001-05-14 |
| MY109698A (en) | 1997-04-30 |
| ES2067251T3 (es) | 1995-03-16 |
| AU662495B2 (en) | 1995-09-07 |
| FI98068C (fi) | 1997-04-10 |
| MX9101000A (es) | 1992-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |