WO2007038025A3 - High purity polyol monoester compositions and methods for producing the same - Google Patents
High purity polyol monoester compositions and methods for producing the same Download PDFInfo
- Publication number
- WO2007038025A3 WO2007038025A3 PCT/US2006/036079 US2006036079W WO2007038025A3 WO 2007038025 A3 WO2007038025 A3 WO 2007038025A3 US 2006036079 W US2006036079 W US 2006036079W WO 2007038025 A3 WO2007038025 A3 WO 2007038025A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- high purity
- fatty acid
- producing
- propylene glycol
- polyol
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/88—Ampholytes; Electroneutral compounds
- C11D1/94—Mixtures with anionic, cationic or non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The present technology generally relates to high purity polyol monoesters, and improved processes for producing high purity monoesters of a polyol and a fatty acid or fatty acid derivative by adding the fatty acid or fatty acid derivative to a preheated polyol at a desired rate and at an appropriate reaction temperature. The present technology also generally relates to liquid cleansing compositions comprising a high purity propylene glycol monoester, where such compositions preferably comprise a propylene glycol ester having at least about 80% by weight monoester content based on the total weight of the propylene glycol ester.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72030505P | 2005-09-23 | 2005-09-23 | |
US60/720,305 | 2005-09-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007038025A2 WO2007038025A2 (en) | 2007-04-05 |
WO2007038025A3 true WO2007038025A3 (en) | 2007-06-21 |
Family
ID=37685207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/036079 WO2007038025A2 (en) | 2005-09-23 | 2006-09-23 | High purity polyol monoester compositions and methods for producing the same |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2007038025A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY169271A (en) | 2008-01-25 | 2019-03-21 | Malaysian Palm Oil Board | A method to produce polyhydroxy carboxylic acid esters of polyethylene glycol |
FR2951166B1 (en) * | 2009-10-13 | 2011-12-16 | Centre Nat Rech Scient | NOVEL PROCESS FOR PREPARING POLYOLS BY THIOLIZATION AND PRODUCTS SUCH AS OBTAINED |
WO2015130530A1 (en) | 2014-02-26 | 2015-09-03 | Elevance Renewable Sciences, Inc. | Low-voc compositions and methods of making and using the same |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2789119A (en) * | 1954-02-09 | 1957-04-16 | Boake Roberts & Co Ltd | Production of fatty acid monoglycerides |
US3669848A (en) * | 1969-12-19 | 1972-06-13 | Procter & Gamble | Purifying propylene glycol monoesters using vacuum distillation |
GB1319377A (en) * | 1970-05-16 | 1973-06-06 | Henkel & Cie Gmbh | Process for the preparation of alkylene glycol esters |
US6153773A (en) * | 1996-03-13 | 2000-11-28 | Cargill, Incorporated | Method for preparation of purified glycerides, and, products |
EP1260497A2 (en) * | 2001-05-23 | 2002-11-27 | Infineum International Limited | A process for manufacturing monoesters of polyhydric alcohols |
US20030055208A1 (en) * | 2001-08-09 | 2003-03-20 | Inmok Lee | Methods for the preparation of propylene glycol fatty acid esters |
US20050159610A1 (en) * | 2004-01-16 | 2005-07-21 | Poppe George B. | Methods for the preparation of polyol esters that are light in color |
EP1681281A1 (en) * | 2003-10-14 | 2006-07-19 | Consejo Superior De Investigaciones Cientificas | Method of preparing fatty acid monoesters |
-
2006
- 2006-09-23 WO PCT/US2006/036079 patent/WO2007038025A2/en active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2789119A (en) * | 1954-02-09 | 1957-04-16 | Boake Roberts & Co Ltd | Production of fatty acid monoglycerides |
US3669848A (en) * | 1969-12-19 | 1972-06-13 | Procter & Gamble | Purifying propylene glycol monoesters using vacuum distillation |
GB1319377A (en) * | 1970-05-16 | 1973-06-06 | Henkel & Cie Gmbh | Process for the preparation of alkylene glycol esters |
US6153773A (en) * | 1996-03-13 | 2000-11-28 | Cargill, Incorporated | Method for preparation of purified glycerides, and, products |
EP1260497A2 (en) * | 2001-05-23 | 2002-11-27 | Infineum International Limited | A process for manufacturing monoesters of polyhydric alcohols |
US20030055208A1 (en) * | 2001-08-09 | 2003-03-20 | Inmok Lee | Methods for the preparation of propylene glycol fatty acid esters |
EP1681281A1 (en) * | 2003-10-14 | 2006-07-19 | Consejo Superior De Investigaciones Cientificas | Method of preparing fatty acid monoesters |
US20050159610A1 (en) * | 2004-01-16 | 2005-07-21 | Poppe George B. | Methods for the preparation of polyol esters that are light in color |
Also Published As
Publication number | Publication date |
---|---|
WO2007038025A2 (en) | 2007-04-05 |
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