EP0897976A3 - High density detergent granulate with high solubility and with improved greasy soil removal - Google Patents

High density detergent granulate with high solubility and with improved greasy soil removal Download PDF

Info

Publication number
EP0897976A3
EP0897976A3 EP98111711A EP98111711A EP0897976A3 EP 0897976 A3 EP0897976 A3 EP 0897976A3 EP 98111711 A EP98111711 A EP 98111711A EP 98111711 A EP98111711 A EP 98111711A EP 0897976 A3 EP0897976 A3 EP 0897976A3
Authority
EP
European Patent Office
Prior art keywords
silicate
soil removal
density detergent
greasy soil
high density
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.)
Withdrawn
Application number
EP98111711A
Other languages
German (de)
French (fr)
Other versions
EP0897976A2 (en
Inventor
Thomas Dr. Dipl.-Chem. Holderbaum
Hans-Josef Dr. Dipl.-Chem. Beaujean
Dieter Dr. Dipl.-Chem. Jung
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
Publication of EP0897976A2 publication Critical patent/EP0897976A2/en
Publication of EP0897976A3 publication Critical patent/EP0897976A3/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
    • C11D3/1273—Crystalline layered silicates of type NaMeSixO2x+1YH2O
    • 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
    • C11D1/38—Cationic compounds
    • C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
    • C11D1/525—Carboxylic amides (R1-CO-NR2R3), where R1, R2 or R3 contain two or more hydroxy groups per alkyl group, e.g. R3 being a reducing sugar rest
    • 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
    • C11D1/662—Carbohydrates or derivatives
    • 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
    • C11D1/72—Ethers of polyoxyalkylene glycols

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)
  • Crystallography & Structural Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Wasch- und Reinigungsmitteln, die eine silikatische Builderkomponente enthalten, wobei eine silikatische Builderkomponente in das Verfahren eingebracht wird, in der das Silikat mit Niotensiden beaufschlagt ist, die silikatische Builderkomponente ein Schüttgewicht von mehr als 800 g/l aufweist und die Korngrößenverteilung des zu beaufschlagenden Silikats vor der Beaufschlagung mit Niotensid keine Teilchen oberhalb eines Durchmessers von 2,0 mm aufweist und mit weiteren üblichen Inhaltsstoffen von Wasch- und Reinigungsmitteln granuliert wird, wobei ein Schüttgewicht von mindestens 750 g/l eingestellt wird.The present invention relates to a method for producing washing and cleaning agents, which contain a silicate builder component, a silicate Builder component is introduced into the process in which the silicate with nonionic surfactants the silicate builder component has a bulk density of more than 800 g / l and the grain size distribution of the silicate to be loaded before loading with nonionic surfactant has no particles above a diameter of 2.0 mm and granulated with other common ingredients of washing and cleaning agents with a bulk density of at least 750 g / l.

EP98111711A 1997-07-04 1998-06-25 High density detergent granulate with high solubility and with improved greasy soil removal Withdrawn EP0897976A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19728588 1997-07-04
DE1997128588 DE19728588A1 (en) 1997-07-04 1997-07-04 Heavy detergent granules with high solubility and improved fat washing capacity

Publications (2)

Publication Number Publication Date
EP0897976A2 EP0897976A2 (en) 1999-02-24
EP0897976A3 true EP0897976A3 (en) 1999-05-26

Family

ID=7834635

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98111711A Withdrawn EP0897976A3 (en) 1997-07-04 1998-06-25 High density detergent granulate with high solubility and with improved greasy soil removal

Country Status (2)

Country Link
EP (1) EP0897976A3 (en)
DE (1) DE19728588A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19923626A1 (en) * 1999-05-22 2000-11-23 Henkel Kgaa Production of surfactant granulates, useful for making laundry tablets, involves converting sugar surfactant to compound with water-soluble carrier material and granulating with non-aqueous solvent

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0425804A2 (en) * 1989-11-02 1991-05-08 Henkel KGaA Granular additive containing nonionic surfactents for detergent and cleaning agents with improved rinsing properties
DE4329064A1 (en) * 1993-08-28 1995-03-02 Henkel Kgaa Builders component for detergents or cleaning agents

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4498474B2 (en) * 1996-04-17 2010-07-07 花王株式会社 Method for producing high-density granular detergent composition
JPH09302393A (en) * 1996-05-20 1997-11-25 Lion Corp High bulk density granular detergent composition

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0425804A2 (en) * 1989-11-02 1991-05-08 Henkel KGaA Granular additive containing nonionic surfactents for detergent and cleaning agents with improved rinsing properties
DE4329064A1 (en) * 1993-08-28 1995-03-02 Henkel Kgaa Builders component for detergents or cleaning agents

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Derwent World Patents Index; *

Also Published As

Publication number Publication date
EP0897976A2 (en) 1999-02-24
DE19728588A1 (en) 1999-01-07

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