[go: up one dir, main page]

ES2113408T3 - PROCEDURE FOR PREPARING A GRANULAR DETERGENT COMPOSITION. - Google Patents

PROCEDURE FOR PREPARING A GRANULAR DETERGENT COMPOSITION.

Info

Publication number
ES2113408T3
ES2113408T3 ES92203804T ES92203804T ES2113408T3 ES 2113408 T3 ES2113408 T3 ES 2113408T3 ES 92203804 T ES92203804 T ES 92203804T ES 92203804 T ES92203804 T ES 92203804T ES 2113408 T3 ES2113408 T3 ES 2113408T3
Authority
ES
Spain
Prior art keywords
detergent composition
granular detergent
preparing
procedure
suspension
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
ES92203804T
Other languages
Spanish (es)
Inventor
Feng-Lung Gordon Hsu
Charles Fraser Irwin
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
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2113408T3 publication Critical patent/ES2113408T3/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
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/10—Carbonates ; Bicarbonates
    • 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

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 PROCESO PARA LA FABRICACION DE UNA COMPOSICION DETERGENTE GRANULAR QUE CONSISTE EN LOS PASOS SIGUIENTE: (I) MEZCLAR UN COMPONENTE PORTADOR QUE CONTENGA DE UN 5% A UN 95% EN PESO DE UN SURFACTANTE NO JABONOSO, CON UN COMPONENTE SOLIDO PARA FORMAR UNA SUSPENSION PULVERIZABLE; Y (II) SOLIDIFICAR LA SUSPENSION HASTA FORMAR GRANULOS MEDIANTE UNA REFRIGERACION POR PULVERIZACION.A PROCESS IS PRESENTED FOR THE MANUFACTURE OF A GRANULAR DETERGENT COMPOSITION THAT CONSISTS OF THE FOLLOWING STEPS: (I) MIXING A CARRIER COMPONENT THAT CONTAINS FROM 5% TO 95% BY WEIGHT OF A NON-SOAPY SURFACTANT, WITH A SOLID COMPONENT TO FORM A PULVERIZABLE SUSPENSION; AND (II) SOLIDIFY THE SUSPENSION UNTIL FORMING GRANULES THROUGH SPRAY COOLING.

ES92203804T 1991-12-31 1992-12-08 PROCEDURE FOR PREPARING A GRANULAR DETERGENT COMPOSITION. Expired - Lifetime ES2113408T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81636691A 1991-12-31 1991-12-31

Publications (1)

Publication Number Publication Date
ES2113408T3 true ES2113408T3 (en) 1998-05-01

Family

ID=25220408

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92203804T Expired - Lifetime ES2113408T3 (en) 1991-12-31 1992-12-08 PROCEDURE FOR PREPARING A GRANULAR DETERGENT COMPOSITION.

Country Status (3)

Country Link
EP (1) EP0550086B1 (en)
DE (1) DE69224729T2 (en)
ES (1) ES2113408T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9324127D0 (en) * 1993-05-26 1994-01-12 Unilever Plc Detergent compositions
DE19524464C2 (en) * 1995-07-10 2000-08-24 Cognis Deutschland Gmbh Process for the production of sugar surfactant granules
GB9711359D0 (en) 1997-05-30 1997-07-30 Unilever Plc Detergent powder composition
PL337039A1 (en) 1997-05-30 2000-07-31 Unilever Nv Particulate granular detergent compositions
GB9711356D0 (en) 1997-05-30 1997-07-30 Unilever Plc Particulate detergent composition
GB9711350D0 (en) * 1997-05-30 1997-07-30 Unilever Plc Granular detergent compositions and their production
EP1121413A1 (en) 1998-10-15 2001-08-08 The Procter & Gamble Company Method for making a nanoporous granular material and a detergent composition
EP3642319B1 (en) * 2017-06-20 2020-12-30 Unilever N.V. Particulate detergent composition comprising perfume

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1344253A (en) * 1970-09-02 1974-01-16 Grindstedvaerket As Enzymatic products for use in detergents
US4466897A (en) * 1981-09-29 1984-08-21 Lever Brothers Company Process for the manufacture of soap powder

Also Published As

Publication number Publication date
DE69224729T2 (en) 1998-07-02
EP0550086A1 (en) 1993-07-07
EP0550086B1 (en) 1998-03-11
DE69224729D1 (en) 1998-04-16

Similar Documents

Publication Publication Date Title
ES2097741T3 (en) DETERGENT COMPOSITIONS AND PROCEDURE FOR ITS PREPARATION.
ES2095421T3 (en) THERMOCONFORMABLE COMPOSITIONS, ITS PREPARATION PROCEDURE AND ITS USE TO OBTAIN THERMOCONFORMED ITEMS.
ES542322A0 (en) A PROCEDURE FOR THE PREPARATION OF 2-PIRIMIDINYL-1-PIPERAZINE DERIVATIVES
ES2150692T3 (en) ENCAPSULATED WHITENING PARTICLES.
JPS5241612A (en) Granular or powdered detergent compositions
PT100028A (en) PRODUCTION PROCESS OF FOAM CONTROLLING AGENTS IN THE GRANULAR FORM FOR INCLUSION IN A DETERGENT COMPOSITION IN THE PO FORM CONTAINING A SILICONE ANTI-FOAM COMPOUND AN ORGANIC COATING MATERIAL AND GLYCEROL
ES2037089T5 (en) DETERGENT COMPOSITION AND ITS PRODUCTION PROCEDURE.
BR9913245A (en) Granular composition for transporting and retaining a volatile organic functional ingredient, process for producing a granular composition, and laundry detergent powder
ES2023509B3 (en) GRANULAR PRODUCT (I).
BRPI0417438A (en) granular detergent product, particulate detergent composition, process for producing a granular detergent product, and process for preparing a detergent composition
ES2113408T3 (en) PROCEDURE FOR PREPARING A GRANULAR DETERGENT COMPOSITION.
JPS5241613A (en) Granular or powdered detergent compositions
JPS52136204A (en) Detergent compositions
BG98679A (en) Method for the preparation of herbicide granulated products
KR930703427A (en) Granules containing coated bleach activator
ES431040A1 (en) Detergent composition and process
DK0727983T3 (en) Process for the preparation of a clodronate preparation
BR7904199A (en) PROCESS FOR THE PREPARATION OF A GRANULAR NPK FERTILIZER AND GRANULAR FERTILIZER OBTAINED BY THIS PROCESS
ES2089193T3 (en) FLUENCE IMPROVING AGENT, A PROCEDURE FOR THE PRODUCTION OF THE SAME AND ITS USE.
SE8204077D0 (en) A PROCESS FOR MAKING GRANULES CONTAINING UREA AS THE MAIN COMPONENT
AR006226A1 (en) A PARTICULATED DETERGENT COMPOSITION CONTAINING A CRYSTALLINE ALUMINOSILICATE WHICH HAS A HOMOGENEOUSLY DISPERSED ALKALINE METAL SILICATE AND A PROCEDURE FOR PREPARING IT
ES2067467T3 (en) PROCEDURE FOR PREPARING A GRANULAR DETERGENT MATERIAL.
IL96160A0 (en) Process for preparing(1r,2r)-2-(3-pyridyl)tetrahydrothiopyran-2-carbothioamide 1-oxides,the(1r,2r)-2-(3-pyridyl)tetrahydrothiopyran-2-carbothioamide 1-oxides thereby obtained and pharmaceutical compositions containing them
DK154828C (en) PROCEDURE FOR THE PREPARATION OF A DUMP DETERGENT
BR0017259A (en) Granular detergent composition with better solubility

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 550086

Country of ref document: ES