BE745512A - Procede de purification des esters de saccharose d'acides gras - Google Patents
Procede de purification des esters de saccharose d'acides grasInfo
- Publication number
- BE745512A BE745512A BE745512DA BE745512A BE 745512 A BE745512 A BE 745512A BE 745512D A BE745512D A BE 745512DA BE 745512 A BE745512 A BE 745512A
- Authority
- BE
- Belgium
- Prior art keywords
- purifying
- fatty acids
- saccharose esters
- saccharose
- esters
- Prior art date
Links
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical class O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 title 1
- 235000014113 dietary fatty acids Nutrition 0.000 title 1
- 229930195729 fatty acid Natural products 0.000 title 1
- 239000000194 fatty acid Substances 0.000 title 1
- 150000004665 fatty acids Chemical class 0.000 title 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)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP859869A JPS4810448B1 (it) | 1969-02-05 | 1969-02-05 | |
JP7565269A JPS5037168B1 (it) | 1969-09-22 | 1969-09-22 | |
JP8707869A JPS5114487B1 (it) | 1969-10-29 | 1969-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE745512A true BE745512A (fr) | 1970-07-16 |
Family
ID=27278096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE745512D BE745512A (fr) | 1969-02-05 | 1970-02-05 | Procede de purification des esters de saccharose d'acides gras |
Country Status (7)
Country | Link |
---|---|
US (1) | US3748324A (it) |
BE (1) | BE745512A (it) |
DE (1) | DE2004899C2 (it) |
FR (1) | FR2032778A5 (it) |
GB (1) | GB1295721A (it) |
IT (1) | IT1001461B (it) |
NL (1) | NL7001639A (it) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1499989A (en) * | 1974-10-17 | 1978-02-01 | Tate & Lyle Ltd | Production of a surface active material containing sucrose esters |
NO142306C (no) * | 1975-04-18 | 1980-07-30 | Tate & Lyle Ltd | Fremgangsmaate til rensing av et fast stoff i form av et omestringsprodukt frembrakt ved reaksjon mellom sukrose og minst ett fettsyretriglycerid |
JPS5244803A (en) * | 1976-08-24 | 1977-04-08 | Dai Ichi Kogyo Seiyaku Co Ltd | Detergent compositions |
EP0065390A1 (en) * | 1981-05-11 | 1982-11-24 | TATE & LYLE PUBLIC LIMITED COMPANY | Purification of sucrose esters |
US4683299A (en) * | 1984-08-10 | 1987-07-28 | Nebraska Department Of Economic Development | Sugar esters and an improved anhydrous method of manufacture |
US4710567A (en) * | 1984-08-10 | 1987-12-01 | Nebraska Department Of Economic Development, State Of Nebraska | Separation and purification of sugar esters synthesized from both aqueous and nonaqueous systems |
GB2163425A (en) * | 1984-08-10 | 1986-02-26 | Nebraska State | Separation and purification of sugar esters |
JPH0662659B2 (ja) * | 1988-04-18 | 1994-08-17 | 第一工業製薬株式会社 | ショ糖脂肪酸エステルを含む反応混合物の処理方法 |
JPH0667954B2 (ja) * | 1988-06-29 | 1994-08-31 | 第一工業製薬株式会社 | 粉末状高hlbショ糖脂肪酸エステルの製造方法 |
US4927920A (en) * | 1988-11-15 | 1990-05-22 | Nebraska Department Of Economic Development, State Of Nebraska, U.S.A. | Sugar ester synthesis |
US4983731A (en) * | 1989-03-17 | 1991-01-08 | Nebraska Department Of Economic Development | Separation and purification of sugar esters |
EP0434119B1 (en) * | 1989-12-21 | 1995-04-05 | Unilever N.V. | Process for refining soap-containing crude polyol fatty-acid polyester reaction products |
EP0448996B1 (en) * | 1990-03-08 | 1998-08-19 | Dai-Ichi Kogyo Seiyaku Co., Ltd. | Process for removing soaps and fatty acids from sucrose fatty acid esters |
DE69428502T2 (de) * | 1993-12-24 | 2002-05-23 | Mitsubishi Chemical Corp., Tokio/Tokyo | Verfahren zur Herstellung von Saccharosefettsäureestern |
JP2004523526A (ja) * | 2001-01-18 | 2004-08-05 | チョ,インホ | 炭水化物脂肪酸エステルの製造方法 |
US20100285913A1 (en) * | 2009-05-06 | 2010-11-11 | Burjes Roger W | Transmission With Dual IVT's And Planetary Gear Set |
CN103717283B (zh) * | 2011-08-02 | 2016-10-12 | 宝洁公司 | 可用于处理水溶性表面活性剂的液-液萃取组合物 |
CN103087118B (zh) * | 2013-02-28 | 2016-03-16 | 广西高通食品科技有限公司 | 一种蔗糖脂肪酸酯的提纯方法 |
CN104004033B (zh) * | 2013-06-21 | 2016-08-10 | 浙江迪耳化工有限公司 | 一种蔗糖脂肪酸酯的提纯分离方法 |
CN115247009B (zh) * | 2022-06-28 | 2023-08-22 | 深圳市鸿合创新信息技术有限责任公司 | 玻璃表面易于书写的粉笔、其制备方法及用途 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB826801A (en) * | 1957-08-29 | 1960-01-20 | Distillers Co Yeast Ltd | Recovery of sucrose esters |
DE1277833B (de) * | 1960-06-18 | 1968-09-19 | Spiess C F & Sohn | Verfahren zur Reinigung von Zuckerestern |
FR1291365A (fr) * | 1961-06-07 | 1962-04-20 | Spiess C F & Sohn | Procédé de purification des esters de sucre |
US3249600A (en) * | 1961-09-12 | 1966-05-03 | Ledoga Spa | Process for the preparation of purified sucrose esters and products obtained thereby |
NL145278B (nl) * | 1966-04-06 | 1975-03-17 | Nebraska State | Werkwijze ter uitvoering van een heresteringsreactie tussen een vloeibare polyhydrische alcohol en een hydrofobe ester van een vetzuur met lange keten. |
-
1970
- 1970-02-04 DE DE2004899A patent/DE2004899C2/de not_active Expired
- 1970-02-05 GB GB1295721D patent/GB1295721A/en not_active Expired
- 1970-02-05 FR FR7004164A patent/FR2032778A5/fr not_active Expired
- 1970-02-05 IT IT20234/70A patent/IT1001461B/it active
- 1970-02-05 US US00009040A patent/US3748324A/en not_active Expired - Lifetime
- 1970-02-05 BE BE745512D patent/BE745512A/xx not_active IP Right Cessation
- 1970-02-05 NL NL7001639A patent/NL7001639A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2032778A5 (it) | 1970-11-27 |
GB1295721A (it) | 1972-11-08 |
DE2004899C2 (de) | 1984-07-26 |
NL7001639A (it) | 1970-08-07 |
US3748324A (en) | 1973-07-24 |
DE2004899A1 (it) | 1970-09-03 |
IT1001461B (it) | 1976-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: DAI ICHI KOGYO SEIYAKU CO. LTD Effective date: 19900205 |