ES2148475T3 - Procedimiento para elaborar formulaciones solidas que contienen agentes tensioactivos de oxidos de aminas. - Google Patents

Procedimiento para elaborar formulaciones solidas que contienen agentes tensioactivos de oxidos de aminas.

Info

Publication number
ES2148475T3
ES2148475T3 ES95903183T ES95903183T ES2148475T3 ES 2148475 T3 ES2148475 T3 ES 2148475T3 ES 95903183 T ES95903183 T ES 95903183T ES 95903183 T ES95903183 T ES 95903183T ES 2148475 T3 ES2148475 T3 ES 2148475T3
Authority
ES
Spain
Prior art keywords
amine oxide
formulations containing
solid formulations
maleic acid
procedure
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES95903183T
Other languages
English (en)
Inventor
Thomas James Wierenga
Raymond Devon Young
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of ES2148475T3 publication Critical patent/ES2148475T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/13—Dicarboxylic acids
    • C07C57/145—Maleic acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C291/00—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00
    • C07C291/02—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds
    • C07C291/04—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds containing amino-oxide bonds
    • 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
    • C11D1/75—Amino oxides
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2082—Polycarboxylic acids-salts thereof

Abstract

SE HA DESCUBIERTO UN PROCESO PARA LA FABRICACION DE FORMULACIONES SOLIDAS QUE CONTENGAN SURFACTANTES DE OXIDO DE AMINA. ACIDO MALEICO, O UNA SAL SOLUBLE EN AGUA DEL MISMO, ES MEZCLADO CON UNA FORMULACION LIQUIDA ACUOSA DE OXIDO DE AMINA, CUYA FORMULACION PREFERIBLEMENTE CONTIENE DESDE UN 20% A UN 40% EN PESO DE UN SURFACTANTE DE OXIDO DE AMINA. LA PROPORCION MOLAR DE ACIDO MALEICO CON RESPECTO AL SURFACTANTE DE OXIDO DE AMINA ES DE AL MENOS 1:1. EL PH DE LA MEZCLA ES MANTENIDO A O DISMINUIDO, O REDUCIDO AL MENOS, APROXIMADAMENTE 1 UNIDAD DEL PKA DEL OXIDO DE AMINA PARA FORMAR UN PRECIPITADO VISIBLE DENTRO. EL PRECIPITADO ES SEPARADO DE LA MEZCLA, PREFERIBLEMENTE POR METODOS MECANICOS, Y SECADO. EL PRECIPITADO SECO ES UNA SAL DE OXIDO DE AMINA DE ACIDO MALEICO QUE PUEDE SER INCORPORADA A PRODUCTOS DE LIMPIEZA, ESPECIALMENTE PRODUCTOS DE LIMPIEZA GRANULARES O SOLIDOS, COMO UNA FUENTE DE SURFACTANTE DE OXIDO DE AMINA
ES95903183T 1994-04-22 1994-11-30 Procedimiento para elaborar formulaciones solidas que contienen agentes tensioactivos de oxidos de aminas. Expired - Lifetime ES2148475T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/231,415 US5389306A (en) 1994-04-22 1994-04-22 Process for making solid formulations containing amine oxide surfactants

Publications (1)

Publication Number Publication Date
ES2148475T3 true ES2148475T3 (es) 2000-10-16

Family

ID=22869156

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95903183T Expired - Lifetime ES2148475T3 (es) 1994-04-22 1994-11-30 Procedimiento para elaborar formulaciones solidas que contienen agentes tensioactivos de oxidos de aminas.

Country Status (8)

Country Link
US (1) US5389306A (es)
EP (1) EP0756591B1 (es)
AT (1) ATE192735T1 (es)
BR (1) BR9408563A (es)
CA (1) CA2187443C (es)
DE (1) DE69424447T2 (es)
ES (1) ES2148475T3 (es)
WO (1) WO1995029157A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5977054A (en) * 1993-09-01 1999-11-02 The Procter & Gamble Company Mildly acidic hard surface cleaning compositions containing amine oxide detergent surfactants
BR9509483A (pt) * 1994-10-28 1997-10-14 Procter & Gamble Composições para limpeza de superfícies duras inclusive aminas protonatadas e lensoativos de óxido de aminas
US5965514A (en) * 1996-12-04 1999-10-12 The Procter & Gamble Company Compositions for and methods of cleaning and disinfecting hard surfaces
US5866718A (en) * 1997-03-20 1999-02-02 General Electric Company Synthesis of tertiary amine oxides
AU3295697A (en) * 1997-06-03 1998-12-21 Procter & Gamble Company, The Solid amine oxide surfactant composition
WO1998055586A1 (en) * 1997-06-03 1998-12-10 The Procter & Gamble Company Laundry bar compositions containing solid amine oxide surfactant composition
EP0988368A1 (en) * 1997-06-03 2000-03-29 The Procter & Gamble Company Process for making solid amine oxide surfactant composition
US6080714A (en) * 1997-11-20 2000-06-27 Akzo Nobel Nv Solid composition comprising an amphoteric surfactant, a process for its preparation, and the use thereof
US11377628B2 (en) 2018-01-26 2022-07-05 Ecolab Usa Inc. Solidifying liquid anionic surfactants
MX2020007859A (es) 2018-01-26 2020-09-18 Ecolab Usa Inc Solidificacion de tensioactivos de oxido de amina, betaina y/o sultaina liquidos con un aglutinante y un portador opcional.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275673A (en) * 1963-05-15 1966-09-27 Du Pont Extraction method for recovering amine oxide salts from aqueous solutions
GB1255102A (en) * 1968-05-09 1971-11-24 Armour Ind Chem Co Spray drying amine oxides
LU68355A1 (es) * 1973-09-04 1975-05-21
JPS6024836B2 (ja) * 1979-10-29 1985-06-14 ライオン株式会社 固型洗浄剤組成物
US4338216A (en) * 1979-12-26 1982-07-06 Sherex Chemical Company, Inc. Stabilization of aqueous tertiary di-β-hydroxy amine oxides
US4970340A (en) * 1985-07-01 1990-11-13 Ethyl Corporation Amine oxide process and composition
CA2014201A1 (en) * 1989-04-26 1990-10-26 Albemarle Corporation Solid non-hygroscopic trialkylamine oxides
US5130488A (en) * 1989-04-26 1992-07-14 Ethyl Corporation Process for preparing tert-amine oxides
US5075501A (en) * 1989-10-02 1991-12-24 Ethyl Corporation Mixed tert-amine oxide dihydrates
AU9172091A (en) * 1991-02-08 1992-09-07 Ethyl Corporation Process for preparing solid amine oxides
WO1993003006A1 (en) * 1991-07-26 1993-02-18 Ethyl Corporation Amine oxide complexes

Also Published As

Publication number Publication date
EP0756591B1 (en) 2000-05-10
ATE192735T1 (de) 2000-05-15
DE69424447T2 (de) 2001-01-25
DE69424447D1 (de) 2000-06-15
EP0756591A1 (en) 1997-02-05
BR9408563A (pt) 1997-08-05
CA2187443A1 (en) 1995-11-02
US5389306A (en) 1995-02-14
CA2187443C (en) 1999-07-13
WO1995029157A1 (en) 1995-11-02

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