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ES2076768T3 - PROCEDURE FOR OBTAINING TABLETS OF CLEANING AGENTS FOR MECHANICAL SCRUBBING OF THE TABLEWARE. - Google Patents

PROCEDURE FOR OBTAINING TABLETS OF CLEANING AGENTS FOR MECHANICAL SCRUBBING OF THE TABLEWARE.

Info

Publication number
ES2076768T3
ES2076768T3 ES92912460T ES92912460T ES2076768T3 ES 2076768 T3 ES2076768 T3 ES 2076768T3 ES 92912460 T ES92912460 T ES 92912460T ES 92912460 T ES92912460 T ES 92912460T ES 2076768 T3 ES2076768 T3 ES 2076768T3
Authority
ES
Spain
Prior art keywords
builders
tableware
procedure
meth
tablets
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
ES92912460T
Other languages
Spanish (es)
Inventor
Hans Kruse
Jochen Jacobs
Hans-Josef Beaujean
Juergen Harer
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6434910&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2076768(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2076768T3 publication Critical patent/ES2076768T3/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
    • 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
    • C11D17/0073—Tablets
    • C11D17/0091—Dishwashing tablets
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3761—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in solid compositions

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

Disclosed is a method of producing phosphate-free and metasilicate-free low-alkali cleaning-agent tablets for machine dishwashing, the tablets consisting of solid alkali salts of at least one homopolymer or copolymer of (meth)acrylic acid, which may be in the form of granules, builders, low-foam surfactants, bleaching agents and, optionally, enzymes, bleach activators, fragrances and colourings. In this method, the sodium carbonate acting as one of the builders is used in anhydrous form. It indergoes mixing, either alone or together with the other builders and the solid alkali salt of (meth)acrylic acid, with the quantity of water necessary for partial hydration of the anhydrous carbonate, i.e. approximately 5 to 40 % by weight. The remaining components of the mixture are then added and the mixture compressed into tablet form.
ES92912460T 1991-06-27 1992-06-19 PROCEDURE FOR OBTAINING TABLETS OF CLEANING AGENTS FOR MECHANICAL SCRUBBING OF THE TABLEWARE. Expired - Lifetime ES2076768T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4121307A DE4121307A1 (en) 1991-06-27 1991-06-27 METHOD FOR THE PRODUCTION OF STABLE, BIFUNCTIONAL, PHOSPHATE AND METASILICATE-FREE LOW-ALKALINE DETERGENT TABLETS FOR THE MACHINE DISHWASHER

Publications (1)

Publication Number Publication Date
ES2076768T3 true ES2076768T3 (en) 1995-11-01

Family

ID=6434910

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92912460T Expired - Lifetime ES2076768T3 (en) 1991-06-27 1992-06-19 PROCEDURE FOR OBTAINING TABLETS OF CLEANING AGENTS FOR MECHANICAL SCRUBBING OF THE TABLEWARE.

Country Status (6)

Country Link
EP (1) EP0591282B1 (en)
AT (1) ATE127835T1 (en)
DE (2) DE4121307A1 (en)
DK (1) DK0591282T3 (en)
ES (1) ES2076768T3 (en)
WO (1) WO1993000419A1 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5898025A (en) * 1992-09-25 1999-04-27 Henkel Kommanditgesellschaft Auf Aktien Mildly alkaline dishwashing detergents
DE4232170C2 (en) 1992-09-25 1999-09-16 Henkel Kgaa Weakly alkaline dish detergent
DE4315048A1 (en) * 1993-04-01 1994-10-06 Henkel Kgaa Process for the production of stable, bifunctional, phosphate, metasilicate and polymer-free, low-alkaline detergent tablets for automatic dishwashing
CA2159605C (en) * 1993-04-01 1998-12-15 Guido Clemens Van Den Brom Solid detergent briquettes
EP0706559B1 (en) * 1993-07-01 2001-08-08 The Procter & Gamble Company Machine dishwashing composition containing oxygen bleach and paraffin oil and benzotriazole compound silver tarnishing inhibitors
US5698504A (en) * 1993-07-01 1997-12-16 The Procter & Gamble Company Machine dishwashing composition containing oxygen bleach and paraffin oil and benzotriazole compound silver tarnishing inhibitors
US5824630A (en) * 1993-07-16 1998-10-20 The Procter & Gamble Company Machine dishwashing composition containing oxygen bleach and paraffin oil and nitrogen compound silver tarnishing inhibitors
EP0634478B1 (en) * 1993-07-16 2000-05-17 The Procter & Gamble Company Machine dishwashing detergent compositions
US5759976A (en) * 1993-09-13 1998-06-02 Diversey Lever, Inc. Process for forming tableted high-caustic detergent
DE69408540T2 (en) * 1993-09-13 1998-06-04 Unilever N.V., Rotterdam TABLET DETERGENT, METHOD FOR PRODUCING IT AND ITS USE
EP0741776B2 (en) † 1994-01-25 2001-10-24 Unilever N.V. Process for the preparation of detergent tablets
DE4408718A1 (en) * 1994-03-15 1995-09-21 Henkel Kgaa Breakage and storage stable, polyfunctional cleaning tablets, process for their preparation and their use
US6063747A (en) * 1995-07-25 2000-05-16 The Procter & Gamble Company Detergent compositions in compacted solid form
GB2303635A (en) * 1995-07-25 1997-02-26 Procter & Gamble Detergent compositions in compacted solid form
US5962389A (en) * 1995-11-17 1999-10-05 The Dial Corporation Detergent having improved color retention properties
US5726142A (en) * 1995-11-17 1998-03-10 The Dial Corp Detergent having improved properties and method of preparing the detergent
DE19605688A1 (en) * 1996-02-16 1997-08-21 Henkel Kgaa Transition metal complexes as activators for peroxygen compounds
DE19620411A1 (en) 1996-04-01 1997-10-02 Henkel Kgaa Transition metal amine complexes as activators for peroxygen compounds
EP0891415A1 (en) 1996-04-01 1999-01-20 Henkel Kommanditgesellschaft auf Aktien Cleaning agent with oligoammine activator complexes for peroxide compounds
DE19616693A1 (en) * 1996-04-26 1997-11-06 Henkel Kgaa Enol esters as bleach activators for detergents and cleaning agents
US5900395A (en) * 1996-12-23 1999-05-04 Lever Brothers Company Machine dishwashing tablets containing an oxygen bleach system
US5837663A (en) * 1996-12-23 1998-11-17 Lever Brothers Company, Division Of Conopco, Inc. Machine dishwashing tablets containing a peracid
DE19713852A1 (en) 1997-04-04 1998-10-08 Henkel Kgaa Activators for peroxygen compounds in detergents and cleaning agents
DE19714657C1 (en) * 1997-04-09 1999-01-07 Benckiser Nv Water soluble, water softening builder
DE19824743A1 (en) * 1998-06-03 1999-12-09 Henkel Kgaa Fracture-stable and quick-dissolving detergent tablets
DE59900585D1 (en) * 1999-03-29 2002-01-31 Dalli Werke Waesche & Koerperp Dishwasher cleaning tablets containing disintegrant granules
EP1491621B2 (en) * 2003-06-28 2014-10-01 Dalli-Werke GmbH & Co. KG Alpha-olefin and alpha-olefin-cellulose granulates as disintegrants
US7893012B2 (en) * 2007-05-04 2011-02-22 Ecolab Inc. Solidification matrix
CA2699537C (en) * 2007-05-04 2015-06-16 Ecolab Inc. Pressed, self-solidifying, solid cleaning compositions and methods of making them
MX2010003825A (en) 2007-10-18 2010-04-27 Ecolab Inc Pressed, self-solidifying, solid cleaning compositions and methods of making them.
DE102008060469A1 (en) * 2008-12-05 2010-06-10 Henkel Ag & Co. Kgaa Automatic dishwashing tablet
FR3047741B1 (en) * 2016-02-11 2019-06-07 S.A. Gerlon PROCESS FOR MANUFACTURING UNI-DOSE TABLETS
DE102017212561A1 (en) 2017-07-21 2019-01-24 Henkel Ag & Co. Kgaa Dishwashing detergent containing citrate dihydrate and anhydrate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219436A (en) * 1977-06-01 1980-08-26 The Procter & Gamble Company High density, high alkalinity dishwashing detergent tablet
DE3541145A1 (en) * 1985-11-21 1987-05-27 Henkel Kgaa UNIFORMED DETERGENT TABLETS FOR MACHINE DISHWASHER
DE3634813A1 (en) * 1986-10-13 1988-04-14 Henkel Kgaa DETERGENT TABLETS FOR MACHINE DISHWASHER
DE3827895A1 (en) * 1988-08-17 1990-02-22 Henkel Kgaa PROCESS FOR PREPARING PHOSPHATE-REDUCED DETERGENT TABLETS
AU647736B2 (en) * 1989-04-24 1994-03-31 Unilever Plc Detergent compositions
GB2234980A (en) * 1989-07-25 1991-02-20 Unilever Plc Detergent composition for machine dishwashers
DE3937469A1 (en) * 1989-11-10 1991-05-16 Henkel Kgaa GRANULAR, ALKALINE, PHOSPHATE-FREE CLEANING ADDITIVE
DE4010524A1 (en) * 1990-04-02 1991-10-10 Henkel Kgaa STABLE, BIFUNCTIONAL, PHOSPHATE-FREE DETERGENT TABLETS FOR THE MACHINE DISHWASHER

Also Published As

Publication number Publication date
DK0591282T3 (en) 1996-01-08
WO1993000419A1 (en) 1993-01-07
ATE127835T1 (en) 1995-09-15
DE4121307A1 (en) 1993-01-07
EP0591282A1 (en) 1994-04-13
DE59203697D1 (en) 1995-10-19
EP0591282B1 (en) 1995-09-13

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