ES2086308T3 - Procedimiento para el incremento de la densidad de detergentes secados por pulverizacion, reducidos en fosfatos. - Google Patents

Procedimiento para el incremento de la densidad de detergentes secados por pulverizacion, reducidos en fosfatos.

Info

Publication number
ES2086308T3
ES2086308T3 ES89106222T ES89106222T ES2086308T3 ES 2086308 T3 ES2086308 T3 ES 2086308T3 ES 89106222 T ES89106222 T ES 89106222T ES 89106222 T ES89106222 T ES 89106222T ES 2086308 T3 ES2086308 T3 ES 2086308T3
Authority
ES
Spain
Prior art keywords
weight
powder
density
reduced
spray drying
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
ES89106222T
Other languages
English (en)
Inventor
Jochen Dr Jacobs
Ulrich Dr Jahnke
Dieter Dr Jung
Rudolf Loffelmann
Wilfried Dr Adler
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2086308T3 publication Critical patent/ES2086308T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • 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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/02—Preparation in the form of powder by spray drying
    • 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
    • C11D1/83—Mixtures of non-ionic with anionic 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • C11D17/065—High-density particulate detergent compositions
    • 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
    • C11D1/04—Carboxylic acids or salts thereof
    • 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
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic 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
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

CON EL FIN DE ELEVAR LA DENSIDAD DE UN DETERGENTE CON UN CONTENIDO REDUCIDO EN FOSFATOS QUE CONTIENE: (A) 4-20% DEL PESO DE AL MENOS UN TENSIDA ANIONACTIVO; (B) 2-20% DEL PESO DE AL MENOS UN TENSIDA NO IONICO; (C) 20-50% DEL PESO DE UNA SUSTANCIA BUILDER; (D) 3-25% DEL PESO DE ALCALIS DE LAVADO; (E) 0-30% DEL PESO DE OTROS COMPONENTES DE DETERGENTES ACCESIBLES POR SECADO EN CALIENTE; SE PRODUCE PRIMERO UN POLVO POR SECADO QUE CONTIENE SOLO UNA PARTE (MAX. 5% DEL PESO) DEL TENSIDA NO IONICO Y UN PESO DE AL MENOS 350 G/L. EL POLVO SE INTRODUCE CONTINUADAMENTE EN UN TAMBOR CILINDRICO DE MEZCLAS EN POSICION HORIZONTAL EN EL QUE ROTA AXIALMENTE UN EJE EQUIPADO CON HERRAMIENTAS AGITADORAS DE LONGITUD DEFINIDA. LA VELOCIDAD DE ROTACION DEL EJE SE REGULA DE FORMA QUE, PARA UN TIEMPOMEDIO DE PERMANENCIA DEL POLVO EN EL TAMBOR DE 10-60 SEGUNDOS Y UN PASO DE POLVO CONSTANTE, LA CIFRA FROUDE SE SITUA ENTRE 50 Y 1000. SIMULTANEAMENTE SE INTRODUCE EN EL MEZCLADOR EL RESTO DE TENSIDA NO IONICO EN FORMALIQUIDA.
ES89106222T 1988-04-15 1989-04-08 Procedimiento para el incremento de la densidad de detergentes secados por pulverizacion, reducidos en fosfatos. Expired - Lifetime ES2086308T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3812530A DE3812530A1 (de) 1988-04-15 1988-04-15 Verfahren zur erhoehung der dichte spruehgetrockneter, phosphatreduzierter waschmittel

Publications (1)

Publication Number Publication Date
ES2086308T3 true ES2086308T3 (es) 1996-07-01

Family

ID=6352038

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89106222T Expired - Lifetime ES2086308T3 (es) 1988-04-15 1989-04-08 Procedimiento para el incremento de la densidad de detergentes secados por pulverizacion, reducidos en fosfatos.

Country Status (8)

Country Link
US (1) US5149455A (es)
EP (1) EP0337330B1 (es)
JP (1) JPH01311200A (es)
KR (1) KR890016160A (es)
AT (1) ATE138096T1 (es)
DE (2) DE3812530A1 (es)
DK (1) DK182389A (es)
ES (1) ES2086308T3 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905671C2 (de) * 1989-02-24 1999-02-04 Henkel Kgaa Zur Herstellung wäßriger Konzentrate geeignetes Waschmittelgranulat
GB8924294D0 (en) * 1989-10-27 1989-12-13 Unilever Plc Detergent compositions
GB9008013D0 (en) * 1990-04-09 1990-06-06 Unilever Plc High bulk density granular detergent compositions and process for preparing them
JP3192469B2 (ja) * 1991-05-17 2001-07-30 花王株式会社 ノニオン洗剤粒子の製造方法
DE4123195A1 (de) * 1991-07-12 1993-01-14 Henkel Kgaa Waschaktive zubereitung mit verzoegertem aufloeseverhalten und verfahren zu ihrer herstellung
DE4124701A1 (de) * 1991-07-25 1993-01-28 Henkel Kgaa Verfahren zur herstellung fester wasch- und reinigungsmittel mit hohem schuettgewicht und verbesserter loesegeschwindigkeit
CA2083331C (en) * 1991-11-26 1998-08-11 Johannes H. M. Akkermans Detergent compositions
TW240243B (es) * 1992-03-12 1995-02-11 Kao Corp
DE4211699A1 (de) * 1992-04-08 1993-10-14 Henkel Kgaa Verfahren zur Erhöhung des Schüttgewichts sprühgetrockneter Waschmittel
DE4221736A1 (de) * 1992-07-02 1994-01-05 Henkel Kgaa Feste waschaktive Zubereitung mit verbessertem Einspülverhalten
TR27586A (tr) * 1992-09-01 1995-06-13 Procter & Gamble Yüksek yogunlukla zerre deterjanin yapilmasi icin islem ve islem ile yapilan bilesimler.
US5866012A (en) * 1993-01-26 1999-02-02 National Starch And Chemical Investment Holding Corporation Multifunctional maleate polymers
EP0875553A1 (en) * 1993-01-26 1998-11-04 National Starch And Chemical Investment Holding Corporation Detergent composition
USH1604H (en) * 1993-06-25 1996-11-05 Welch; Robert G. Process for continuous production of high density detergent agglomerates in a single mixer/densifier
AU673926B2 (en) * 1993-07-13 1996-11-28 Colgate-Palmolive Company, The Process for preparing detergent composition having high bulk density
US5795856A (en) * 1994-03-28 1998-08-18 Kao Corporation Method for producing detergent particles having high bulk density
DE19500644B4 (de) * 1995-01-12 2010-09-09 Henkel Ag & Co. Kgaa Sprühgetrocknetes Waschmittel oder Komponente hierfür
US5757011A (en) * 1995-02-10 1998-05-26 Orbit Semiconductor, Inc. X-ray onset detector and method
US5547612A (en) 1995-02-17 1996-08-20 National Starch And Chemical Investment Holding Corporation Compositions of water soluble polymers containing allyloxybenzenesulfonic acid monomer and methallyl sulfonic acid monomer and methods for use in aqueous systems
US5565422A (en) * 1995-06-23 1996-10-15 The Procter & Gamble Company Process for preparing a free-flowing particulate detergent composition having improved solubility
US5739094A (en) * 1997-01-17 1998-04-14 The Procter & Gamble Company Free-flowing particulate detergent admix composition containing nonionic surfactant
US5733863A (en) * 1997-01-17 1998-03-31 The Procter & Gamble Company Process for making a free-flowing particule detergent admix containing nonionic surfactant
DE19757217A1 (de) * 1997-12-22 1999-06-24 Henkel Kgaa Teilchenförmiges Wasch- und Reinigungsmittel
EP1041139B1 (en) * 1998-10-16 2004-12-22 Kao Corporation Process for producing detergent particles
US20050203263A1 (en) * 2004-03-15 2005-09-15 Rodrigues Klein A. Aqueous treatment compositions and polymers for use therein
JP2007197662A (ja) * 2005-12-28 2007-08-09 Kao Corp 洗剤粒子群の製造方法
MX336758B (es) * 2010-09-22 2016-01-29 Dow Global Technologies Llc Tratamiento de polisacaridos con dialdehidos.

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360865A (en) * 1965-02-08 1968-01-02 Pillsbury Co Process and apparatus for agglomerating and drying flour
US3886098A (en) * 1971-03-15 1975-05-27 Colgate Palmolive Co Manufacture of free flowing particulate detergent composition containing nonionic detergent
US4006110A (en) * 1971-11-30 1977-02-01 Colgate-Palmolive Company Manufacture of free-flowing particulate heavy duty synthetic detergent composition
DE2224837C3 (de) * 1972-05-20 1986-05-07 Agfa-Gevaert Ag, 5090 Leverkusen Direktpositives photographisches Aufzeichnungsmaterial
ZA734721B (en) * 1972-07-14 1974-03-27 Procter & Gamble Detergent compositions
GB1455873A (en) * 1973-08-24 1976-11-17 Procter & Gamble Textile-softening detergent compositions
GB1517713A (en) * 1974-10-31 1978-07-12 Unilever Ltd Preparation of detergent formulations
US4663194A (en) * 1976-12-02 1987-05-05 The Colgate-Palmolive Co. Phosphate-free concentrated particulate heavy duty laundry detergent
US4146495A (en) * 1977-08-22 1979-03-27 Monsanto Company Detergent compositions comprising polyacetal carboxylates
US4144226A (en) * 1977-08-22 1979-03-13 Monsanto Company Polymeric acetal carboxylates
EP0026529B2 (en) * 1979-09-29 1992-08-19 THE PROCTER & GAMBLE COMPANY Detergent compositions
US4320105A (en) * 1980-10-20 1982-03-16 Lithium Corporation Of America Pellitizing method
EP0120492B1 (de) * 1983-03-25 1988-07-13 Henkel Kommanditgesellschaft auf Aktien Körnige, freifliessende Waschmittelkomponente und Verfahren zu ihrer Herstellung
GB8329880D0 (en) * 1983-11-09 1983-12-14 Unilever Plc Particulate adjuncts
US4552681A (en) * 1983-12-10 1985-11-12 Henkel Kommanditgesellschaft Auf Aktien Granular, free-flowing detergent component and method for its production
DE3424987A1 (de) * 1984-07-06 1986-02-06 Unilever N.V., Rotterdam Verfahren zur herstellung eines pulverfoermigen waschmittels mit erhoehtem schuettgewicht
JPH07122079B2 (ja) * 1984-09-14 1995-12-25 花王株式会社 流動性の改良された高密度の粒状洗剤の製法
JPS6169897A (ja) * 1984-09-14 1986-04-10 花王株式会社 流動性の改良された高密度の粒状洗剤の製法
JPH0672237B2 (ja) * 1984-09-14 1994-09-14 花王株式会社 流動性の改良された高密度の粒状洗剤の製法
JPH0680160B2 (ja) * 1984-09-14 1994-10-12 花王株式会社 流動性の改良された高密度の粒状洗剤の製法
DE3514364A1 (de) * 1985-04-20 1986-10-23 Henkel KGaA, 4000 Düsseldorf Koerniges waschmittel mit verbessertem reinigungsvermoegen
US4970017A (en) * 1985-04-25 1990-11-13 Lion Corporation Process for production of granular detergent composition having high bulk density
DE3545947A1 (de) * 1985-12-23 1987-07-02 Henkel Kgaa Phosphatfreies, granulares waschmittel
EP0229671B1 (en) * 1986-01-17 1991-03-13 Kao Corporation High-density granular detergent composition
US4931203A (en) * 1987-06-05 1990-06-05 Colgate-Palmolive Company Method for making an automatic dishwashing detergent powder by spraying drying and post-adding nonionic detergent
US4992198A (en) * 1988-01-19 1991-02-12 Kao Corporation Detergent composition containing clathrate granules of a perfume-clathrate compound
JPH0633439B2 (ja) * 1988-07-28 1994-05-02 花王株式会社 高密度粒状濃縮洗剤組成物

Also Published As

Publication number Publication date
DE58909678D1 (de) 1996-06-20
KR890016160A (ko) 1989-11-28
EP0337330B1 (de) 1996-05-15
DK182389D0 (da) 1989-04-14
DK182389A (da) 1989-10-16
EP0337330A3 (en) 1990-04-11
EP0337330A2 (de) 1989-10-18
ATE138096T1 (de) 1996-06-15
US5149455A (en) 1992-09-22
DE3812530A1 (de) 1989-10-26
JPH01311200A (ja) 1989-12-15

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