BR112014001528A2 - composição de reagente para a formação de tensoativos de acil amido graxo - Google Patents
composição de reagente para a formação de tensoativos de acil amido graxoInfo
- Publication number
- BR112014001528A2 BR112014001528A2 BR112014001528A BR112014001528A BR112014001528A2 BR 112014001528 A2 BR112014001528 A2 BR 112014001528A2 BR 112014001528 A BR112014001528 A BR 112014001528A BR 112014001528 A BR112014001528 A BR 112014001528A BR 112014001528 A2 BR112014001528 A2 BR 112014001528A2
- Authority
- BR
- Brazil
- Prior art keywords
- fatty acid
- surfactant composition
- acid starch
- starch surfactant
- composition
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
- C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Medicinal Preparation (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/192,490 US8853447B2 (en) | 2011-07-28 | 2011-07-28 | General method for preparing fatty acyl amido based surfactants |
US13/343,728 US8981134B2 (en) | 2011-07-28 | 2012-01-05 | Amino acid salt containing compositions |
PCT/EP2012/064769 WO2013014265A1 (en) | 2011-07-28 | 2012-07-27 | Amino acid salt containing compositions |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014001528A2 true BR112014001528A2 (pt) | 2017-02-14 |
BR112014001528B1 BR112014001528B1 (pt) | 2019-10-29 |
Family
ID=46581995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014001528-7A BR112014001528B1 (pt) | 2011-07-28 | 2012-07-27 | processo para a formação de tensoativos de acil amido graxo |
Country Status (7)
Country | Link |
---|---|
US (1) | US8981134B2 (pt) |
EP (1) | EP2736877B1 (pt) |
CN (1) | CN103946209B (pt) |
AR (1) | AR087323A1 (pt) |
BR (1) | BR112014001528B1 (pt) |
EA (1) | EA027529B1 (pt) |
WO (1) | WO2013014265A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8853433B2 (en) | 2011-07-28 | 2014-10-07 | Conopco, Inc. | General method for preparing fatty acyl amido based surfactants |
BR112014033048B1 (pt) | 2012-07-03 | 2021-03-23 | Stepan Company | Processo para prepração de sais de n-acil aminoácido |
JP6595472B2 (ja) | 2013-08-19 | 2019-10-23 | ステパン カンパニー | N−アシルアミノ酸塩を調製するためのプロセス |
CN105439882B (zh) * | 2015-11-11 | 2018-02-09 | 成都惠恩精细化工有限责任公司 | 一种快速、高效的n‑脂肪酰氨基酸盐表面活性剂合成方法 |
PL3478655T3 (pl) | 2016-06-29 | 2021-03-22 | Evonik Operations Gmbh | Sposób wytwarzania tenzydów |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7100453A (pt) | 1970-01-30 | 1971-08-03 | ||
JPS5758653A (en) | 1980-09-26 | 1982-04-08 | Sagami Chem Res Center | Production of n-acylaminoacid |
US5194639A (en) | 1990-09-28 | 1993-03-16 | The Procter & Gamble Company | Preparation of polyhydroxy fatty acid amides in the presence of solvents |
DE69223973T2 (de) * | 1991-07-26 | 1998-08-13 | Procter & Gamble | Verfahren zur herstellung von n-alkyl-polyhydroxyalkylaminen in wässrigen/alkoholischen lösungsmitteln |
EP0631608B1 (en) | 1992-03-16 | 1996-07-17 | The Procter & Gamble Company | Fluid compositions containing polyhydroxy fatty acid amides |
US5188769A (en) | 1992-03-26 | 1993-02-23 | The Procter & Gamble Company | Process for reducing the levels of fatty acid contaminants in polyhydroxy fatty acid amide surfactants |
DE4235783A1 (de) | 1992-10-23 | 1994-04-28 | Basf Ag | Verfahren zur Herstellung von N-Alkanoyl-polyhydroxyalkylaminen |
WO1994022994A1 (en) | 1993-03-30 | 1994-10-13 | Ajinomoto Co., Inc. | Detergent composition |
DE4322874C2 (de) | 1993-07-09 | 1995-07-20 | Hoechst Ag | Verfahren zur kontinuierlichen Herstellung von Polyhydroxyfettsäureamiden aus N-Alkylpolyhydroxyaminen und Fettsäurealkylestern |
DE4408957A1 (de) | 1994-03-17 | 1995-09-21 | Basf Ag | Verfahren zur Herstellung von N-Acylaminocarbonsäuren und N-Acylaminosulfonsäuren sowie deren Alkalimetallsalzen |
US5646318A (en) * | 1995-04-26 | 1997-07-08 | Akzo Nobel Nv | Process for the preparation of hydroxyalkylamides |
US5710295A (en) | 1995-06-06 | 1998-01-20 | Hampshire Chemical Corp. | Preparation of alkali metal acyl amino acids |
EP0830339A1 (en) | 1995-06-07 | 1998-03-25 | The Procter & Gamble Company | Process for preparing amides of n-alkyl polyhydroxyalkyl amines |
US5723673A (en) * | 1995-06-07 | 1998-03-03 | The Procter & Gamble Company | Process for preparing amides of N-alkyl polyhydroxyalkyls |
JPH0967591A (ja) | 1995-09-04 | 1997-03-11 | Kao Corp | 洗浄剤組成物 |
FR2786187B1 (fr) | 1998-11-19 | 2001-11-09 | Univ Paris Curie | Composes du type 2-acylamino-2-deoxy-glucono-1,5-lactone, procede d'obtention, compositions les comportant et utilisations |
EP1419137A2 (de) | 2001-01-18 | 2004-05-19 | Cognis Deutschland GmbH & Co. KG | Verfahren zur herstellung von acylaminosäuren |
US6703517B2 (en) | 2001-11-26 | 2004-03-09 | Ajinomoto Co., Inc. | Method for preparing N-long chain acyl neutral amino acid |
CN1665916A (zh) | 2002-06-25 | 2005-09-07 | 株式会社资生堂 | 洗涤剂组合物 |
US6958085B1 (en) | 2003-03-26 | 2005-10-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | High performance immobilized liquid membrane for carbon dioxide separations |
EP1672055B1 (en) * | 2003-10-03 | 2008-10-01 | Ajinomoto Co., Inc. | Detergent compositions and processes for the production thereof |
JP4696507B2 (ja) | 2004-09-13 | 2011-06-08 | 味の素株式会社 | 洗浄剤組成物 |
US7318854B2 (en) | 2004-10-29 | 2008-01-15 | New Jersey Institute Of Technology | System and method for selective separation of gaseous mixtures using hollow fibers |
US20070299269A1 (en) | 2006-06-27 | 2007-12-27 | Conopco, Inc., D/B/A Unilever | Process for converting primary amidoalcohols to amidocarboxylic acids in high yield |
DE102006038853A1 (de) | 2006-08-18 | 2008-02-21 | Clariant International Limited | Verfahren zur Herstellung von Acylglycinaten mittels Direktoxidation |
US8658589B2 (en) | 2011-07-28 | 2014-02-25 | Conopco, Inc. | Fatty acyl amido based surfactant concentrates |
US8853433B2 (en) | 2011-07-28 | 2014-10-07 | Conopco, Inc. | General method for preparing fatty acyl amido based surfactants |
-
2012
- 2012-01-05 US US13/343,728 patent/US8981134B2/en active Active
- 2012-07-26 AR ARP120102708A patent/AR087323A1/es unknown
- 2012-07-27 BR BR112014001528-7A patent/BR112014001528B1/pt active IP Right Grant
- 2012-07-27 WO PCT/EP2012/064769 patent/WO2013014265A1/en active Application Filing
- 2012-07-27 CN CN201280035118.7A patent/CN103946209B/zh active Active
- 2012-07-27 EA EA201490360A patent/EA027529B1/ru not_active IP Right Cessation
- 2012-07-27 EP EP12740171.9A patent/EP2736877B1/en not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
US20130030199A1 (en) | 2013-01-31 |
BR112014001528B1 (pt) | 2019-10-29 |
EP2736877B1 (en) | 2015-09-16 |
CN103946209B (zh) | 2016-06-01 |
AR087323A1 (es) | 2014-03-12 |
US8981134B2 (en) | 2015-03-17 |
EA201490360A1 (ru) | 2014-05-30 |
WO2013014265A1 (en) | 2013-01-31 |
CN103946209A (zh) | 2014-07-23 |
EP2736877A1 (en) | 2014-06-04 |
EA027529B1 (ru) | 2017-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: C07C 231/02 , C07C 233/18 , C07C 233/20 , C07C 233/47 , C07C 233/49 , C07C 303/22 , C07C 309/15 Ipc: C07C 303/22 (1990.01), C07C 231/02 (1990.01) |
|
B06T | Formal requirements before examination | ||
B06I | Technical and formal requirements: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 6.20 NA RPI NO 2521 DE 30/04/2019 POR TER SIDO INDEVIDA. |
|
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/07/2012, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/07/2012, OBSERVADAS AS CONDICOES LEGAIS |
|
B25A | Requested transfer of rights approved |
Owner name: UNILEVER IP HOLDINGS B.V. (PB) |