PH12014502292A1 - 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
PH12014502292A1
PH12014502292A1 PH12014502292A PH12014502292A PH12014502292A1 PH 12014502292 A1 PH12014502292 A1 PH 12014502292A1 PH 12014502292 A PH12014502292 A PH 12014502292A PH 12014502292 A PH12014502292 A PH 12014502292A PH 12014502292 A1 PH12014502292 A1 PH 12014502292A1
Authority
PH
Philippines
Prior art keywords
granule
detergent
na2co3
na2so4
detergent composition
Prior art date
Application number
PH12014502292A
Other versions
PH12014502292B1 (en
Inventor
Den Adel Rudi
Pacha Fakhruddin Esmail
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 PH12014502292B1 publication Critical patent/PH12014502292B1/en
Publication of PH12014502292A1 publication Critical patent/PH12014502292A1/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/04Carboxylic acids or salts thereof
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D11/00Special methods for preparing compositions containing mixtures of detergents
    • C11D11/02Preparation in the form of powder by spray drying
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06Powder; Flakes; Free-flowing mixtures; Sheets
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/04Water-soluble compounds
    • C11D3/046Salts
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02Inorganic compounds ; Elemental compounds
    • C11D3/04Water-soluble compounds
    • C11D3/10Carbonates ; Bicarbonates
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/37Polymers
    • C11D3/3703Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3719Polyamides or polyimides
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/37Polymers
    • C11D3/3746Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/37Polymers
    • C11D3/3746Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3784(Co)polymerised monomers containing phosphorus

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

There is provided a process for the production of a detergent granule comprising at least 40 pcnt by weight of an anionic surfactant and suitable for use as a granular detergent composition or a component thereof, which comprises the steps of (i) neutralising an anionic surfactant precursor with a source of alkali, (ii) adding Na2SO4 and Na2CO3 to form a slurry and (iii) spray-drying the obtained slurry to form a granule, whereby the molar ratio of Na2SO4 to Na2CO3 is in range of 1 : 0.9 to 1 : 1.3, and whereby the double salt Na2SO4.Na2CO3 is formed and whereby the slurry comprises a polycarboxylate polymer. There is also provided a spray-dried detergent carrier granule comprising at least 40 pcnt by weight of an anionic surfactant and suitable for use as a granular detergent composition or a component thereof, comprising (i) linear alkylbenzene sulphonate (LAS), soap and mixtures thereof, and (ii) the double salt Na2SO4.Na2CO3 obtainable by the process of the present invention. A third aspect is a detergent composition comprising such granules.
PH12014502292A 2012-04-27 2014-10-10 Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule PH12014502292A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12166002 2012-04-27
PCT/EP2013/057340 WO2013160093A1 (en) 2012-04-27 2013-04-09 Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule

Publications (2)

Publication Number Publication Date
PH12014502292B1 PH12014502292B1 (en) 2014-12-15
PH12014502292A1 true PH12014502292A1 (en) 2014-12-15

Family

ID=48083164

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12014502292A PH12014502292A1 (en) 2012-04-27 2014-10-10 Process for the production of a detergent granule, detergent granule and detergent composition comprising said granule

Country Status (11)

Country Link
EP (1) EP2841553B1 (en)
CN (1) CN104254593A (en)
AR (1) AR090857A1 (en)
BR (1) BR112014024718B1 (en)
CL (1) CL2014002875A1 (en)
ES (1) ES2670599T3 (en)
IN (1) IN2014MN02039A (en)
MX (1) MX352663B (en)
PH (1) PH12014502292A1 (en)
WO (1) WO2013160093A1 (en)
ZA (1) ZA201407290B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016160867A1 (en) 2015-03-30 2016-10-06 The Procter & Gamble Company Solid free-flowing particulate laundry detergent composition
WO2016160870A1 (en) * 2015-03-30 2016-10-06 The Procter & Gamble Company Solid free-flowing particulate laundry detergent composition
WO2016160866A1 (en) 2015-03-30 2016-10-06 The Procter & Gamble Company Solid free-flowing particulate laundry detergent composition
EP3075824B1 (en) 2015-03-30 2018-02-21 The Procter and Gamble Company Solid free-flowing particulate laundry detergent composition
CN107438657B (en) 2015-03-30 2020-04-21 宝洁公司 Free-flowing solid particulate laundry detergent composition
RU2669797C1 (en) 2015-04-02 2018-10-16 Дзе Проктер Энд Гэмбл Компани Solid composition of detergent for laundering made of free-flowing particles
CN106221952A (en) * 2016-07-26 2016-12-14 紫罗兰家纺科技股份有限公司 A kind of probiotic bacteria anti-demodicid mite household textiles detergent and washing methods thereof
WO2020005878A1 (en) 2018-06-26 2020-01-02 Ecolab Usa Inc. Powder and solid alkaline cleaning compositions and use thereof for removing greasy soils
CN117500901A (en) 2021-05-19 2024-02-02 联合利华知识产权控股有限公司 Process for preparing spray-dried detergent granules

Family Cites Families (5)

* 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
GB523479A (en) * 1938-01-05 1940-07-16 Monsanto Chemicals Improvements in and relating to detergent compositions
CA1297376C (en) 1985-11-01 1992-03-17 David Philip Jones Detergent compositions, components therefor, and processes for theirpreparation
EP1914297B1 (en) 2006-10-16 2011-03-09 The Procter & Gamble Company A spray-drying process for preparing a low density, low builder, highly water-soluble spray-dried detergent powder
EP2561054A1 (en) * 2010-04-19 2013-02-27 The Procter & Gamble Company Detergent composition

Also Published As

Publication number Publication date
EP2841553B1 (en) 2018-02-21
AR090857A1 (en) 2014-12-10
IN2014MN02039A (en) 2015-10-09
ES2670599T3 (en) 2018-05-31
MX2014012995A (en) 2015-01-26
PH12014502292B1 (en) 2014-12-15
ZA201407290B (en) 2016-05-25
MX352663B (en) 2017-12-04
CN104254593A (en) 2014-12-31
WO2013160093A1 (en) 2013-10-31
BR112014024718B1 (en) 2021-03-30
CL2014002875A1 (en) 2015-01-16
EP2841553A1 (en) 2015-03-04

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