BR0313071A - Process for preparing bars containing no clay - Google Patents

Process for preparing bars containing no clay

Info

Publication number
BR0313071A
BR0313071A BR0313071-1A BR0313071A BR0313071A BR 0313071 A BR0313071 A BR 0313071A BR 0313071 A BR0313071 A BR 0313071A BR 0313071 A BR0313071 A BR 0313071A
Authority
BR
Brazil
Prior art keywords
detergent
clay
bars
preparing
aluminosilicate
Prior art date
Application number
BR0313071-1A
Other languages
Portuguese (pt)
Inventor
Vijay Bangalore Krishna
Benjamin Rajapandian
Glyn Roberts
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 BR0313071A publication Critical patent/BR0313071A/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
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/0065—Solid detergents containing builders
    • C11D17/0069—Laundry bars
    • 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
    • C11D3/042—Acids
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/166—Organic compounds containing borium
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2003—Alcohols; Phenols
    • C11D3/2065—Polyhydric 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/221—Mono, di- or trisaccharides or derivatives 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
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/06—Inorganic compounds
    • C11D9/08—Water-soluble compounds
    • C11D9/10—Salts
    • C11D9/16—Borates
    • 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
    • C11D9/00—Compositions of detergents based essentially on soap
    • C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
    • C11D9/22—Organic compounds, e.g. vitamins
    • C11D9/26—Organic compounds, e.g. vitamins containing oxygen
    • C11D9/265—Organic compounds, e.g. vitamins containing oxygen containing glycerol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Molecular Biology (AREA)
  • Detergent Compositions (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

"PROCESSO PARA A PREPARAçãO DE BARRAS NãO CONTENDO NENHUMA ARGILA". A invenção fornece um processo para a preparação de barras detergentes não contendo argila, compreendendo as etapas de: a) reagir o precursor de um ativo de detergente com um material alcalino; b) adicionar uma mistura de pelo menos um poliol e um composto contendo boro; c) adicionar aluminossilicato de sódio ou gerar in situ aluminossilicato de sódio permitindo uma fonte de alumínio monomérico condensar com o ânion de silicato; d) adicionar, se desejado, outros ativos de detergente, reforçadores e ingredientes secundários; e converter o produto em barras através de método convencional. A barra resultante inclui 5-70% em peso de ativo de detergente, 0,5 a 30 % em peso de gel de boro-poliol, 1-15 % em peso de aluminossilicato, e água."PROCESS FOR PREPARING BARS CONTAINING NO CLAY". The invention provides a process for preparing non-clay containing detergent bars, comprising the steps of: a) reacting the precursor of a detergent asset with an alkaline material; b) adding a mixture of at least one polyol and a boron containing compound; c) adding sodium aluminosilicate or generating in situ sodium aluminosilicate allowing a monomeric aluminum source to condense with the silicate anion; d) adding, if desired, other detergent actives, boosters and secondary ingredients; and convert the product to bars by conventional method. The resulting bar includes 5-70 wt.% Detergent active, 0.5 to 30 wt.% Borol polyol gel, 1-15 wt.% Aluminosilicate, and water.

BR0313071-1A 2002-08-20 2003-07-09 Process for preparing bars containing no clay BR0313071A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN756MU2002 2002-08-20
PCT/EP2003/007403 WO2004018608A1 (en) 2002-08-20 2003-07-09 Process for detergent bar manufacture

Publications (1)

Publication Number Publication Date
BR0313071A true BR0313071A (en) 2005-06-28

Family

ID=31898453

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0313071-1A BR0313071A (en) 2002-08-20 2003-07-09 Process for preparing bars containing no clay

Country Status (4)

Country Link
CN (1) CN1675349A (en)
AU (1) AU2003290380A1 (en)
BR (1) BR0313071A (en)
WO (1) WO2004018608A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9220669D0 (en) * 1992-09-30 1992-11-11 Unilever Plc Detergent composition
AU3290597A (en) * 1997-05-30 1998-12-30 Procter & Gamble Company, The Laundry bar with improved protease stability
BR0207334A (en) * 2001-02-20 2004-02-10 Unilever Nv Processes for the preparation of a detergent bar and for the preparation of low density bars with a high water content, and detergent bar composition

Also Published As

Publication number Publication date
WO2004018608A1 (en) 2004-03-04
CN1675349A (en) 2005-09-28
AU2003290380A1 (en) 2004-03-11

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]