ES2128793T3 - Agentes de lavado o de limpieza con substancias adyuvantes solubles en agua. - Google Patents

Agentes de lavado o de limpieza con substancias adyuvantes solubles en agua.

Info

Publication number
ES2128793T3
ES2128793T3 ES95941007T ES95941007T ES2128793T3 ES 2128793 T3 ES2128793 T3 ES 2128793T3 ES 95941007 T ES95941007 T ES 95941007T ES 95941007 T ES95941007 T ES 95941007T ES 2128793 T3 ES2128793 T3 ES 2128793T3
Authority
ES
Spain
Prior art keywords
sodium carbonate
washing
cleaning agents
sodium silicate
amorphous
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
ES95941007T
Other languages
English (en)
Inventor
Volker Bauer
Hermann-Josef Welling
Kathrin Schnepp
Monika Bocker
Katrin Erbs
Wolfgang Seiter
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2128793T3 publication Critical patent/ES2128793T3/es
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
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/83—Mixtures of non-ionic with anionic compounds
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/08—Silicates

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 PREPARAN DETERGENTES O AGENTES DE LIMPIEZA, EN PARTICULAR DETERGENTES O AGENTES DE LIMPIEZA EXTRUSIONABLES CON DENSIDADES APARENTES POR ENCIMA DE 600 G/L, QUE CONTIENEN TENSIOACTIVOS ANIONICOS Y OPCIONALMENTE NO IONICOS Y SUSTANCIAS COADYUVANTES HIDROSOLUBLES COMO CARBONATO SODICO Y SILICATO SODICO AMORFO EN TAL CANTIDAD, QUE QUE SE PUEDE PRESCINDIR PARCIALMENTE O DEL TODO DE ZEOLITAS, SIN QUE HAYA PROBLEMAS EN LA PREPARACION DE LOS COMPUESTOS, ESPECIALMENTE EN EL PROCEDIMIENTO DE EXTRUSION. ESTO SE CONSIGUE REDUCIENDO EL CONTENIDO MEDIO DE ZEOLITAS A MENOS DEL 19 % EN PESO (CON RELACION A LA SUSTANCIA ACTIVA ANHIDRA) Y AÑADIENDO CARBONATO SODICO Y SILICATO SODICO AMORFO (EN CADA CASO CON RESPECTO A LA SUSTANCIA ACTIVA ANHIDRA) PARA DAR UN CONTENIDO TOTAL DEL 10 AL 40 % EN PESO, ESTANDO LA RELACION EN PESO DEL CARBONATO SODICO CON RESPECTO AL SILICATO SODICO DE 5:1 HASTA 1:10, Y EL CARBONATO SODICO UTILIZADO ESTA AL MENOS EN PARTE EN FORMA GRANULADA. PREFERIBLEMENTE SE AÑADEN GRANULADOSQUE CONTIENEN CARBONATO, QUE CONTIENEN ADEMAS SILICATO AMORFO.
ES95941007T 1994-12-02 1995-11-23 Agentes de lavado o de limpieza con substancias adyuvantes solubles en agua. Expired - Lifetime ES2128793T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4442977A DE4442977A1 (de) 1994-12-02 1994-12-02 Wasch- oder Reinigungsmittel mit wasserlöslichen Buildersubstanzen

Publications (1)

Publication Number Publication Date
ES2128793T3 true ES2128793T3 (es) 1999-05-16

Family

ID=6534768

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95941007T Expired - Lifetime ES2128793T3 (es) 1994-12-02 1995-11-23 Agentes de lavado o de limpieza con substancias adyuvantes solubles en agua.

Country Status (5)

Country Link
EP (1) EP0793708B1 (es)
AT (1) ATE175717T1 (es)
DE (2) DE4442977A1 (es)
ES (1) ES2128793T3 (es)
WO (1) WO1996017045A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19525378A1 (de) * 1995-07-12 1997-01-16 Henkel Kgaa Amorphes Alkalisilicat-Compound
GB9609699D0 (en) * 1996-05-09 1996-07-10 Unilever Plc Detergent compositions
ES2265167T3 (es) * 1998-09-25 2007-02-01 THE PROCTER & GAMBLE COMPANY Composiciones detergentes solidas.
MXPA01003100A (es) * 1998-09-25 2001-10-01 Zayeed Alam Composiciones detergen
DE19936613B4 (de) 1999-08-04 2010-09-02 Henkel Ag & Co. Kgaa Verfahren zur Herstellung eines Waschmittels mit löslichem Buildersystem
DE10134309A1 (de) * 2001-07-14 2003-02-06 Henkel Kgaa Coextrusion von Wasch- und Reinigungsmitteln

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075117A (en) * 1973-10-15 1978-02-21 Witco Chemical Corporation Built detergent compositions
MY102396A (en) * 1986-11-07 1992-06-17 Unilever Plc Detergent granules and a process for their preparation
WO1991002047A1 (de) * 1989-08-09 1991-02-21 Henkel Kommanditgesellschaft Auf Aktien Herstellung verdichteter granulate für waschmittel
DE4235646A1 (de) * 1992-10-22 1994-04-28 Henkel Kgaa Verfahren zur Herstellung wasch- und reinigungsaktiver Extrudate
DE4320358A1 (de) * 1993-06-21 1994-12-22 Henkel Kgaa Verfahren zur Herstellung wasch- oder reinigungsaktiver Extrudate
DE4405511A1 (de) * 1994-02-22 1995-08-24 Henkel Kgaa Waschmittel mit amorphen silikatischen Buildersubstanzen

Also Published As

Publication number Publication date
EP0793708B1 (de) 1999-01-13
DE59504841D1 (de) 1999-02-25
ATE175717T1 (de) 1999-01-15
EP0793708A1 (de) 1997-09-10
WO1996017045A1 (de) 1996-06-06
DE4442977A1 (de) 1996-06-05

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