DE59604128D1 - METHOD FOR PRODUCING AN AMORPHOUS ALKALISILICATE WITH IMPREGNATION - Google Patents

METHOD FOR PRODUCING AN AMORPHOUS ALKALISILICATE WITH IMPREGNATION

Info

Publication number
DE59604128D1
DE59604128D1 DE59604128T DE59604128T DE59604128D1 DE 59604128 D1 DE59604128 D1 DE 59604128D1 DE 59604128 T DE59604128 T DE 59604128T DE 59604128 T DE59604128 T DE 59604128T DE 59604128 D1 DE59604128 D1 DE 59604128D1
Authority
DE
Germany
Prior art keywords
amorphous
dried
alkalisilicate
impregnation
producing
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
DE59604128T
Other languages
German (de)
Inventor
Gonzalez Rene-Andres Artiga
Kathrin Schnepp
Manfred Greger
Katrin Burmeister
Peter Sandkuehler
Volker Bauer
Adolf Wiche
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 DE59604128D1 publication Critical patent/DE59604128D1/en
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
    • C11D3/08—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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties

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)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

The object of the invention is to produce spray-dried amorphous silicates and impregnate them with detergent and cleaning agent constituents which are liquid to waxy in conventional processing conditions, without substantially impairing pourability. This object is achieved in that: a) an aqueous preparation substantially containing as active substance an amorphous alkali silicate, having an M2O : SiO2 (M = alkali metal) molar composition of between 1:1.5 and 1:3.3, is spray-dried and subsequently; b) impregnated with an aqueous dispersion of washing and cleaning agent constituents, one constituent of this dispersion being an organic co-builder; and c) is optionally dried.
DE59604128T 1995-08-15 1996-08-06 METHOD FOR PRODUCING AN AMORPHOUS ALKALISILICATE WITH IMPREGNATION Expired - Lifetime DE59604128D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19529908A DE19529908A1 (en) 1995-08-15 1995-08-15 Process for the preparation of an amorphous alkali silicate with impregnation
PCT/EP1996/003466 WO1997007194A1 (en) 1995-08-15 1996-08-06 Method of producing an amorphous alkali silicate followed by impregnation

Publications (1)

Publication Number Publication Date
DE59604128D1 true DE59604128D1 (en) 2000-02-10

Family

ID=7769477

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19529908A Withdrawn DE19529908A1 (en) 1995-08-15 1995-08-15 Process for the preparation of an amorphous alkali silicate with impregnation
DE59604128T Expired - Lifetime DE59604128D1 (en) 1995-08-15 1996-08-06 METHOD FOR PRODUCING AN AMORPHOUS ALKALISILICATE WITH IMPREGNATION

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19529908A Withdrawn DE19529908A1 (en) 1995-08-15 1995-08-15 Process for the preparation of an amorphous alkali silicate with impregnation

Country Status (9)

Country Link
EP (1) EP0845028B1 (en)
JP (1) JPH11510844A (en)
KR (1) KR19990036368A (en)
AT (1) ATE188505T1 (en)
DE (2) DE19529908A1 (en)
ES (1) ES2142603T3 (en)
HU (1) HUP9802376A3 (en)
PL (1) PL324634A1 (en)
WO (1) WO1997007194A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19533790A1 (en) † 1995-09-13 1997-03-20 Henkel Kgaa Process for the preparation of an amorphous alkali silicate with impregnation
DE19700775A1 (en) * 1997-01-13 1998-07-16 Henkel Kgaa Process for the production of washing and cleaning active surfactant granules containing anionic surfactants
DE19710156A1 (en) * 1997-03-12 1998-09-17 Henkel Ecolab Gmbh & Co Ohg Granulated detergent
US7226899B2 (en) 2003-12-23 2007-06-05 Kimberly - Clark Worldwide, Inc. Fibrous matrix of synthetic detergents

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849327A (en) * 1971-11-30 1974-11-19 Colgate Palmolive Co Manufacture of free-flowing particulate heavy duty synthetic detergent composition containing nonionic detergent and anti-redeposition agent
US3920586A (en) * 1972-10-16 1975-11-18 Procter & Gamble Detergent compositions
AU660101B2 (en) * 1992-08-07 1995-06-08 Colgate-Palmolive Company, The Heavy duty laundry detergent compositions of reduced dye transfer properties
DE4446363A1 (en) * 1994-12-23 1996-06-27 Henkel Kgaa Amorphous alkali silicate with impregnation
DE19501269A1 (en) * 1995-01-18 1996-07-25 Henkel Kgaa Amorphous alkali silicate compound

Also Published As

Publication number Publication date
EP0845028A1 (en) 1998-06-03
ATE188505T1 (en) 2000-01-15
PL324634A1 (en) 1998-06-08
EP0845028B1 (en) 2000-01-05
ES2142603T3 (en) 2000-04-16
KR19990036368A (en) 1999-05-25
JPH11510844A (en) 1999-09-21
WO1997007194A1 (en) 1997-02-27
HUP9802376A2 (en) 1999-01-28
HUP9802376A3 (en) 2000-11-28
DE19529908A1 (en) 1997-02-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HENKEL AG & CO. KGAA, 40589 DUESSELDORF, DE