IT1001461B - Procedimento per purificare este ri di saccarosio di acidi grassi - Google Patents

Procedimento per purificare este ri di saccarosio di acidi grassi

Info

Publication number
IT1001461B
IT1001461B IT20234/70A IT2023470A IT1001461B IT 1001461 B IT1001461 B IT 1001461B IT 20234/70 A IT20234/70 A IT 20234/70A IT 2023470 A IT2023470 A IT 2023470A IT 1001461 B IT1001461 B IT 1001461B
Authority
IT
Italy
Prior art keywords
este
procedure
fatty acids
purifying sucrose
sucrose
Prior art date
Application number
IT20234/70A
Other languages
English (en)
Original Assignee
Dai Ichi Kogyo Seiyaku Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP859869A external-priority patent/JPS4810448B1/ja
Priority claimed from JP7565269A external-priority patent/JPS5037168B1/ja
Priority claimed from JP8707869A external-priority patent/JPS5114487B1/ja
Application filed by Dai Ichi Kogyo Seiyaku Co Ltd filed Critical Dai Ichi Kogyo Seiyaku Co Ltd
Application granted granted Critical
Publication of IT1001461B publication Critical patent/IT1001461B/it

Links

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)
IT20234/70A 1969-02-05 1970-02-05 Procedimento per purificare este ri di saccarosio di acidi grassi IT1001461B (it)

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
IT1001461B true IT1001461B (it) 1976-04-20

Family

ID=27278096

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20234/70A IT1001461B (it) 1969-02-05 1970-02-05 Procedimento per purificare este ri di saccarosio di acidi grassi

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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.

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
BE745512A (fr) 1970-07-16
US3748324A (en) 1973-07-24
DE2004899A1 (it) 1970-09-03

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