ATE176802T1 - AMORPHOUS ALKALINE SILICATE WITH IMPREGNATION - Google Patents

AMORPHOUS ALKALINE SILICATE WITH IMPREGNATION

Info

Publication number
ATE176802T1
ATE176802T1 AT95942157T AT95942157T ATE176802T1 AT E176802 T1 ATE176802 T1 AT E176802T1 AT 95942157 T AT95942157 T AT 95942157T AT 95942157 T AT95942157 T AT 95942157T AT E176802 T1 ATE176802 T1 AT E176802T1
Authority
AT
Austria
Prior art keywords
washing
cleaning agents
amorphous alkaline
impregnation
amorphous
Prior art date
Application number
AT95942157T
Other languages
German (de)
Inventor
Gonzalez Rene-Andres Artiga
Volker Bauer
Katrin Erbs
Manfred Greger
Beatrix Kottwitz
Peter Krings
Hans-Friedrich Kruse
Peter Sandkuehler
Kathrin Schnepp
Wolfgang Seiter
Wilfried Raehse
Ansgar Behler
Original Assignee
Henkel 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6536958&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE176802(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel Kgaa filed Critical Henkel Kgaa
Application granted granted Critical
Publication of ATE176802T1 publication Critical patent/ATE176802T1/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
    • C11D3/08—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
    • C11D17/0034—Fixed on a solid conventional detergent ingredient

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)
  • Dental Preparations (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

Water-soluble builder substances partially or totally replace zeolite in washing or cleaning agents. They should above all be suitable for production and use with extruded and granulated washing or cleaning agents. For that purpose, amorphous alkaline silicates are used with a secondary detergent power and a molar ratio between M2O and SiO2 (M being an alkaline metal) from 1:1.5 and 1:3.3. These amorphous alkaline silicates have at least 300 g/l apparent density and are impregnated with active ingredients of washing or cleaning agents, in particular non-ionic surfactants.
AT95942157T 1994-12-23 1995-12-14 AMORPHOUS ALKALINE SILICATE WITH IMPREGNATION ATE176802T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4446363A DE4446363A1 (en) 1994-12-23 1994-12-23 Amorphous alkali silicate with impregnation

Publications (1)

Publication Number Publication Date
ATE176802T1 true ATE176802T1 (en) 1999-03-15

Family

ID=6536958

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95942157T ATE176802T1 (en) 1994-12-23 1995-12-14 AMORPHOUS ALKALINE SILICATE WITH IMPREGNATION

Country Status (8)

Country Link
EP (1) EP0799302B1 (en)
AT (1) ATE176802T1 (en)
CZ (1) CZ189097A3 (en)
DE (2) DE4446363A1 (en)
ES (1) ES2129888T3 (en)
HU (1) HU218141B (en)
SK (1) SK79897A3 (en)
WO (1) WO1996020269A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19529908A1 (en) * 1995-08-15 1997-02-20 Henkel Kgaa Process for the preparation of an amorphous alkali silicate with impregnation
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
DE10064638A1 (en) * 2000-12-22 2002-07-04 Henkel Kgaa Silicate particles
DE102007032670A1 (en) 2007-07-13 2009-01-15 Clariant International Ltd. Aqueous compositions containing alkyl polyethylene glycol ether sulfates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0486592T3 (en) * 1989-08-09 1994-07-18 Henkel Kgaa Preparation of compacted granules for detergents
EP0598817B1 (en) * 1991-08-13 1995-12-20 The Procter & Gamble Company Process for making granular automatic dishwashing detergent
DE4235646A1 (en) * 1992-10-22 1994-04-28 Henkel Kgaa Process for the production of extrudates that are active in washing and cleaning
DE4320358A1 (en) * 1993-06-21 1994-12-22 Henkel Kgaa Process for the production of extrudates that are active in washing or cleaning

Also Published As

Publication number Publication date
WO1996020269A1 (en) 1996-07-04
ES2129888T3 (en) 1999-06-16
EP0799302A1 (en) 1997-10-08
CZ189097A3 (en) 1998-06-17
EP0799302B1 (en) 1999-02-17
SK79897A3 (en) 1998-02-04
DE4446363A1 (en) 1996-06-27
HUT77061A (en) 1998-03-02
HU218141B (en) 2000-06-28
DE59505132D1 (en) 1999-03-25

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee