CL2016000105A1 - Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule - Google Patents

Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule

Info

Publication number
CL2016000105A1
CL2016000105A1 CL2016000105A CL2016000105A CL2016000105A1 CL 2016000105 A1 CL2016000105 A1 CL 2016000105A1 CL 2016000105 A CL2016000105 A CL 2016000105A CL 2016000105 A CL2016000105 A CL 2016000105A CL 2016000105 A1 CL2016000105 A1 CL 2016000105A1
Authority
CL
Chile
Prior art keywords
detergent
granule
na2co3
na2so4
production
Prior art date
Application number
CL2016000105A
Other languages
Spanish (es)
Inventor
Adel Rudi Del
Fakhruddin Esmail Pacha
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
Publication of CL2016000105A1 publication Critical patent/CL2016000105A1/en

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 ; Methods for using cleaning compositions
    • 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
    • C11D3/046—Salts
    • 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
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid compositions

Abstract

PROCEDIMIENTO PARA LA PRODUCCIÓN DE UN GRANULO DE DETERGENTE QUE COMPRENDE AL MENOS 40% EN PESO DE UN SURFACTANTE ANIONICO Y QUE ES ADECUADO PARA USO COMO COMPOSICION DETERGENTE GRANULADA O COMPONENTE DE ELLA, PROCEDIMIENTO QUE COMPRENDE LAS ETAPAS DE (I) NEUTRALIZAR UN PRECURSOR DE SURFACTANTE ANIONICO CON UNA FUENTE DE ALCALI, (II) AGREGAR Na2SO4 Y Na2CO3 PARA FORMAR UNA SUSPENSIÓN ACUOSA, Y (III) SECAR POR PULVERIZACION LA SUSPENSIÓN ACUOSA OBTENIDA PARA FORMAR UN GRANULO, DONDE LA RELACIÓN MOLAR ENTRE Na2SO4 Y Na2CO3 OSCILA ENTRE 1:3,3 Y MENOS DE 1:1,3, DONDE SE FORMA LA SAL DOBLE Na2SO4.Na2CO3, Y DONDE LA SUSPENSIÓN ACUOSA COMPRENDE UN POLÍMERO DE POLICARBOXILATO; GRANULO DE DETERGENTE SECADO POR PULVERIZACION; Y COMPOSICION DETERGENTE.PROCEDURE FOR THE PRODUCTION OF A DETERGENT GRAIN THAT INCLUDES AT LEAST 40% BY WEIGHT OF AN ANIONIC SURFACTANT AND THAT IS SUITABLE FOR USE AS A DETERGENT GRANULATED COMPOSITION OR COMPONENT OF IT, PROCEDURE THAT UNDERSTANDS THE STAGES OF (I) NEUTRALIZING A SURFACE ANIONIC WITH A SOURCE OF ALCALI, (II) ADD Na2SO4 AND Na2CO3 TO FORM A WATERPROOF SUSPENSION, AND (III) DRY BY SPRAYING THE WATERPROOF SUSPENSION OBTAINED TO FORM A GRANULE, WHERE THE MOLAR RELATIONSHIP BETWEEN Na2SO4 AND NA2CO3 3 AND LESS THAN 1: 1,3, WHERE DOUBLE SALT Na2SO4.Na2CO3 IS FORMED, AND WHERE THE WATERPROOF SUSPENSION INCLUDES A POLYMARBOXYLATE POLYMER; DRY DETERGENT GRANULES BY SPRAYING; AND DETERGENT COMPOSITION.

CL2016000105A 2013-08-09 2016-01-15 Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule CL2016000105A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13179902 2013-08-09

Publications (1)

Publication Number Publication Date
CL2016000105A1 true CL2016000105A1 (en) 2016-08-05

Family

ID=48948329

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016000105A CL2016000105A1 (en) 2013-08-09 2016-01-15 Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule

Country Status (10)

Country Link
EP (1) EP3030641B1 (en)
CN (1) CN105431513B (en)
AR (1) AR097278A1 (en)
BR (1) BR112016002290B1 (en)
CL (1) CL2016000105A1 (en)
ES (1) ES2664362T3 (en)
MX (1) MX2016001679A (en)
PH (1) PH12016500223A1 (en)
WO (1) WO2015018620A1 (en)
ZA (1) ZA201600536B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2548331B (en) * 2016-03-07 2018-07-18 Reckitt Benckiser Calgon Bv Detergent granule and process of production
WO2019148076A1 (en) 2018-01-26 2019-08-01 Ecolab Usa Inc. Solidifying liquid amine oxide, betaine, and/or sultaine surfactants with a binder and optional carrier
CA3089557A1 (en) 2018-01-26 2019-08-01 Ecolab Usa Inc. Solidifying liquid anionic surfactants
CN111655828A (en) * 2018-01-26 2020-09-11 埃科莱布美国股份有限公司 Curing liquid amine oxide, betaine and/or sulfobetaine surfactants with a carrier

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2298650A (en) * 1938-01-05 1942-10-13 Monsanto Chemicals Particulate detergent composition
CA995092A (en) * 1972-07-03 1976-08-17 Rodney M. Wise Sulfated alkyl ethoxylate-containing detergent composition
CA1297376C (en) * 1985-11-01 1992-03-17 David Philip Jones Detergent compositions, components therefor, and processes for theirpreparation
EP1698687A1 (en) * 2005-02-07 2006-09-06 The Procter & Gamble Company Detergent compositions

Also Published As

Publication number Publication date
PH12016500223B1 (en) 2016-05-02
WO2015018620A1 (en) 2015-02-12
CN105431513B (en) 2018-08-07
PH12016500223A1 (en) 2016-05-02
AR097278A1 (en) 2016-03-02
CN105431513A (en) 2016-03-23
BR112016002290A2 (en) 2017-08-01
MX2016001679A (en) 2016-05-02
ES2664362T3 (en) 2018-04-19
EP3030641B1 (en) 2017-12-27
EP3030641A1 (en) 2016-06-15
ZA201600536B (en) 2017-05-31
BR112016002290B1 (en) 2021-10-13

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