ES2072524T3 - HIGH VOLUMETRIC DENSITY GRANULAR DETERGENT COMPOSITIONS AND PREPARATION PROCEDURE. - Google Patents

HIGH VOLUMETRIC DENSITY GRANULAR DETERGENT COMPOSITIONS AND PREPARATION PROCEDURE.

Info

Publication number
ES2072524T3
ES2072524T3 ES91200662T ES91200662T ES2072524T3 ES 2072524 T3 ES2072524 T3 ES 2072524T3 ES 91200662 T ES91200662 T ES 91200662T ES 91200662 T ES91200662 T ES 91200662T ES 2072524 T3 ES2072524 T3 ES 2072524T3
Authority
ES
Spain
Prior art keywords
weight
granular detergent
detergent compositions
preparation procedure
high volumetric
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
ES91200662T
Other languages
Spanish (es)
Other versions
ES2072524T5 (en
Inventor
Michael Curtis
Fransiscus Hermannu Gortemaker
Bruno Rezzani
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.)
Unilever NV
Original Assignee
Unilever NV
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10674150&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2072524(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Publication of ES2072524T3 publication Critical patent/ES2072524T3/en
Application granted granted Critical
Publication of ES2072524T5 publication Critical patent/ES2072524T5/en
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
    • 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
    • C11D10/00—Compositions of detergents, not provided for by one single preceding group
    • C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/12—Water-insoluble compounds
    • C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
    • C11D3/1246—Silicates, e.g. diatomaceous earth
    • C11D3/128—Aluminium silicates, e.g. zeolites
    • 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
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • 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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

SE PRESENTA UN COMPUESTO DETERGENTE GRANULAR O COMPUESTO QUE TIENE UNA DENSIDAD DE MASA DE POR LO MENOS 600 G/L Y BUENAS PROPIEDADES DISPERSORAS, Y QUE CONTIENE DE UN 10 A UN 70% POR PESO DE UN FORMADOR, SIENDO POR LO UN 50% POR PESO DE DICHO FORMADOR UN MATERIAL SIN FOSFATOS, Y DE UN 5 A UN 45% POR PESO DE UN SISTEMA ACTIVO TERNARIO QUE TIENE UNO O MAS SURFACTANTES NO IONICOS, SURFACTANTES ANIONICOS Y JABON, CON LO QUE LA RELACION DE PESO DE SURFACTANTE ANIONICO AL SURFACTANTE NO IONICO ES MENOR DE 5:1 Y LA CANTIDAD DE JABON ES DE UN 10 A UN 90% POR PESO DEL SISTEMA ACTIVO. TAMBIEN SE PRESENTA UN PROCESO PARA LA PREPARACION DE DICHOS COMPUESTOS.A GRANULAR DETERGENT COMPOUND OR COMPOUND IS PRESENTED THAT HAS A MASS DENSITY OF AT LEAST 600 G / L AND GOOD DISPERSING PROPERTIES, AND CONTAINS 10 TO 70% BY WEIGHT OF A FORMER, BEING AT LEAST 50% BY WEIGHT OF SUCH FORMATOR A MATERIAL WITHOUT PHOSPHATES, AND FROM 5 TO 45% BY WEIGHT OF AN ACTIVE TERNARY SYSTEM THAT HAS ONE OR MORE NON-IONIC SURFACTANTS, ANIONIC SURFACTANTS AND SOAP, THEREFORE THE RATIO OF WEIGHT OF ANIONIC SURFACTANT TO SURFACTANT IS NOT IONIC IS LESS THAN 5: 1 AND THE AMOUNT OF SOAP IS 10 TO 90% BY WEIGHT OF THE ACTIVE SYSTEM. A PROCESS FOR THE PREPARATION OF SUCH COMPOUNDS IS ALSO PRESENTED.

ES91200662T 1990-04-09 1991-03-25 COMPOSITIONS OF GRANULAR DETERGENTS OF HIGH VOLUMETRIC DENSITY AND PROCEDURE FOR THEIR PREPARATION. Expired - Lifetime ES2072524T5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909008013A GB9008013D0 (en) 1990-04-09 1990-04-09 High bulk density granular detergent compositions and process for preparing them
GB9008013 1990-04-09

Publications (2)

Publication Number Publication Date
ES2072524T3 true ES2072524T3 (en) 1995-07-16
ES2072524T5 ES2072524T5 (en) 2004-07-01

Family

ID=10674150

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91200662T Expired - Lifetime ES2072524T5 (en) 1990-04-09 1991-03-25 COMPOSITIONS OF GRANULAR DETERGENTS OF HIGH VOLUMETRIC DENSITY AND PROCEDURE FOR THEIR PREPARATION.

Country Status (8)

Country Link
EP (1) EP0451894B2 (en)
JP (1) JPH0798960B2 (en)
AU (1) AU7413391A (en)
BR (1) BR9101403A (en)
DE (1) DE69109922T3 (en)
ES (1) ES2072524T5 (en)
GB (1) GB9008013D0 (en)
ZA (1) ZA912621B (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9125035D0 (en) * 1991-11-26 1992-01-22 Unilever Plc Detergent compositions and process for preparing them
CA2083331C (en) * 1991-11-26 1998-08-11 Johannes H. M. Akkermans Detergent compositions
DE4211699A1 (en) * 1992-04-08 1993-10-14 Henkel Kgaa Method for increasing the bulk density of spray-dried detergents
EP0660873B2 (en) † 1992-09-01 2006-05-31 The Procter & Gamble Company High density granular detergent composition
EP0659208A1 (en) * 1992-09-08 1995-06-28 Unilever Plc Detergent composition and process for its production
US5739097A (en) * 1993-02-11 1998-04-14 Henkel Kommanditgesellschaft Auf Aktien Process for the production of surfactant granules
DE4320851A1 (en) * 1993-06-23 1995-01-05 Henkel Kgaa Detergent with discoloration-inhibiting properties
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
US5733862A (en) * 1993-08-27 1998-03-31 The Procter & Gamble Company Process for making a high density detergent composition from a sufactant paste containing a non-aqueous binder
US5486303A (en) * 1993-08-27 1996-01-23 The Procter & Gamble Company Process for making high density detergent agglomerates using an anhydrous powder additive
GB9324129D0 (en) * 1993-11-24 1994-01-12 Unilever Plc Detergent compositions and process for preparing them
US5431857A (en) * 1994-01-19 1995-07-11 The Procter & Gamble Company Process for producing a high density detergent composition having improved solubility by agglomeration of anionic surfactants and an agglomerating agent
US5565137A (en) * 1994-05-20 1996-10-15 The Proctor & Gamble Co. Process for making a high density detergent composition from starting detergent ingredients
TW326472B (en) * 1994-08-12 1998-02-11 Kao Corp Method for producing nonionic detergent granules
US5496487A (en) * 1994-08-26 1996-03-05 The Procter & Gamble Company Agglomeration process for making a detergent composition utilizing existing spray drying towers for conditioning detergent agglomerates
US5489392A (en) * 1994-09-20 1996-02-06 The Procter & Gamble Company Process for making a high density detergent composition in a single mixer/densifier with selected recycle streams for improved agglomerate properties
US5516448A (en) * 1994-09-20 1996-05-14 The Procter & Gamble Company Process for making a high density detergent composition which includes selected recycle streams for improved agglomerate
US5691297A (en) * 1994-09-20 1997-11-25 The Procter & Gamble Company Process for making a high density detergent composition by controlling agglomeration within a dispersion index
WO1996025482A1 (en) * 1995-02-13 1996-08-22 The Procter & Gamble Company Process for producing detergent agglomerates in which particle size is controlled
US5574005A (en) * 1995-03-07 1996-11-12 The Procter & Gamble Company Process for producing detergent agglomerates from high active surfactant pastes having non-linear viscoelastic properties
US5569645A (en) * 1995-04-24 1996-10-29 The Procter & Gamble Company Low dosage detergent composition containing optimum proportions of agglomerates and spray dried granules for improved flow properties
US5707959A (en) * 1995-05-31 1998-01-13 The Procter & Gamble Company Processes for making a granular detergent composition containing a crystalline builder
US5565422A (en) * 1995-06-23 1996-10-15 The Procter & Gamble Company Process for preparing a free-flowing particulate detergent composition having improved solubility
US5554587A (en) * 1995-08-15 1996-09-10 The Procter & Gamble Company Process for making high density detergent composition using conditioned air
US5665691A (en) * 1995-10-04 1997-09-09 The Procter & Gamble Company Process for making a low density detergent composition by agglomeration with a hydrated salt
US5576285A (en) * 1995-10-04 1996-11-19 The Procter & Gamble Company Process for making a low density detergent composition by agglomeration with an inorganic double salt
US5668099A (en) * 1996-02-14 1997-09-16 The Procter & Gamble Company Process for making a low density detergent composition by agglomeration with an inorganic double salt
ES2179357T3 (en) * 1996-08-14 2003-01-16 Procter & Gamble PROCESS TO PRODUCE DETERGENT OF HIGH DENSITY.
US6046153A (en) * 1996-08-26 2000-04-04 The Procter & Gamble Company Spray drying process for producing detergent compositions involving premixing modified polyamine polymers
WO1998008925A1 (en) * 1996-08-26 1998-03-05 The Procter & Gamble Company Agglomeration process for producing detergent compositions involving premixing modified polyamine polymers
US5914307A (en) * 1996-10-15 1999-06-22 The Procter & Gamble Company Process for making a high density detergent composition via post drying mixing/densification
GB9711350D0 (en) * 1997-05-30 1997-07-30 Unilever Plc Granular detergent compositions and their production
DE69817811T2 (en) 1997-05-30 2004-04-01 Unilever N.V. GIANT GRANULAR DETERGENT COMPOSITIONS
GB9711356D0 (en) * 1997-05-30 1997-07-30 Unilever Plc Particulate detergent composition
GB9711359D0 (en) 1997-05-30 1997-07-30 Unilever Plc Detergent powder composition
US6610645B2 (en) 1998-03-06 2003-08-26 Eugene Joseph Pancheri Selected crystalline calcium carbonate builder for use in detergent compositions
CN1222605C (en) 1998-06-04 2005-10-12 花王株式会社 Surfactant composition

Family Cites Families (15)

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AT337325B (en) * 1973-08-31 1977-06-27 Henkel & Cie Gmbh PROCEDURES FOR WASHING, BLEACHING OR CLEANING SOLID MATERIALS, IN PARTICULAR TEXTILES, AND MEANS FOR CARRYING OUT THE PROCESS
GB1517713A (en) * 1974-10-31 1978-07-12 Unilever Ltd Preparation of detergent formulations
NZ201213A (en) * 1981-07-15 1985-07-31 Unilever Plc Detergent additives and soap compositions
GB8334017D0 (en) * 1983-12-21 1984-02-01 Unilever Plc Detergent composition
GB8415302D0 (en) * 1984-06-15 1984-07-18 Unilever Plc Fabric washing process
DE3444960A1 (en) * 1984-12-10 1986-06-12 Henkel KGaA, 4000 Düsseldorf GRAINY ADSORPTION
GB8603667D0 (en) * 1986-02-14 1986-03-19 Unilever Plc Detergent composition
DE3635313A1 (en) * 1986-10-17 1988-04-28 Bayer Ag METHOD FOR PRODUCING GRANULES
JPH0816236B2 (en) * 1986-12-18 1996-02-21 ライオン株式会社 Method for producing high bulk density detergent composition
DE3803966A1 (en) * 1988-02-10 1989-08-24 Henkel Kgaa PROCESS FOR INCREASING THE DENSITY OF DRY DETERGENTS
DE3812530A1 (en) * 1988-04-15 1989-10-26 Henkel Kgaa PROCESS FOR INCREASING THE DENSITY OF SPREADY DRY, PHOSPHATE-REDUCED DETERGENT
CA1323277C (en) * 1988-04-29 1993-10-19 Robert Donaldson Process for preparing detergent compositions
GB8817386D0 (en) * 1988-07-21 1988-08-24 Unilever Plc Detergent compositions & process for preparing them
JP2547444B2 (en) * 1988-05-12 1996-10-23 旭電化工業株式会社 Concentrated high-density clothes powder detergent
JP2800162B2 (en) * 1990-03-16 1998-09-21 ライオン株式会社 Detergent composition

Also Published As

Publication number Publication date
JPH04227700A (en) 1992-08-17
DE69109922D1 (en) 1995-06-29
JPH0798960B2 (en) 1995-10-25
ZA912621B (en) 1992-12-30
EP0451894B2 (en) 2003-11-26
AU7413391A (en) 1991-10-10
ES2072524T5 (en) 2004-07-01
BR9101403A (en) 1991-11-26
EP0451894B1 (en) 1995-05-24
DE69109922T2 (en) 1995-10-05
EP0451894A1 (en) 1991-10-16
DE69109922T3 (en) 2004-04-29
GB9008013D0 (en) 1990-06-06

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