EP0224136A3 - Cast multilayered detergents - Google Patents

Cast multilayered detergents Download PDF

Info

Publication number
EP0224136A3
EP0224136A3 EP86115766A EP86115766A EP0224136A3 EP 0224136 A3 EP0224136 A3 EP 0224136A3 EP 86115766 A EP86115766 A EP 86115766A EP 86115766 A EP86115766 A EP 86115766A EP 0224136 A3 EP0224136 A3 EP 0224136A3
Authority
EP
European Patent Office
Prior art keywords
layer
alkali metal
mold
detergent composition
block
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.)
Granted
Application number
EP86115766A
Other languages
German (de)
Other versions
EP0224136A2 (en
EP0224136B1 (en
Inventor
Peter Dr. Jeschke
Theodor Dr. Altenschopfer
Jochen Dr. Jacobs
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
Priority to AT86115766T priority Critical patent/ATE61400T1/en
Publication of EP0224136A2 publication Critical patent/EP0224136A2/en
Publication of EP0224136A3 publication Critical patent/EP0224136A3/en
Application granted granted Critical
Publication of EP0224136B1 publication Critical patent/EP0224136B1/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
    • C11D17/0052—Cast 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
    • C11D3/06—Phosphates, including polyphosphates
    • 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)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

A block-form detergent composition for dishwashing machines based on alkali metal metasilicates, pentaalkali metal triphosphates, active chlorine compound, and surfactant. The block-form detergent composition comprises a cold water-soluble layer (1) comprising alkali metal metasilicates, and a warm water-soluble layer (2) comprising alkali metal metasilicates and pentaalkali metal triphosphate. The layer (1) and layer (2) are formed as separate melts, one melt is poured into a mold to cool and partially solidify, and the other melt added to the mold whereby the layers fuse to each other. In use, the layer (1) and layer (2) have different dissolving rates in the time-temperature program of the dishwashing machines.
EP86115766A 1985-11-21 1986-11-13 Cast multilayered detergents Expired - Lifetime EP0224136B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86115766T ATE61400T1 (en) 1985-11-21 1986-11-13 MULTI-LAYER CLEANING AGENTS IN FUSE BLOCK FORM.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853541153 DE3541153A1 (en) 1985-11-21 1985-11-21 MULTILAYER DETERGENT IN MELT BLOCK SHAPE
DE3541153 1985-11-21

Publications (3)

Publication Number Publication Date
EP0224136A2 EP0224136A2 (en) 1987-06-03
EP0224136A3 true EP0224136A3 (en) 1988-03-09
EP0224136B1 EP0224136B1 (en) 1991-03-06

Family

ID=6286459

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86115766A Expired - Lifetime EP0224136B1 (en) 1985-11-21 1986-11-13 Cast multilayered detergents

Country Status (6)

Country Link
US (1) US4828745A (en)
EP (1) EP0224136B1 (en)
JP (1) JPS62129393A (en)
AT (1) ATE61400T1 (en)
CA (1) CA1277888C (en)
DE (2) DE3541153A1 (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3541147A1 (en) * 1985-11-21 1987-05-27 Henkel Kgaa CLEANER COMPACT
DE8613092U1 (en) * 1986-05-14 1987-08-06 Henkel KGaA, 40589 Düsseldorf Storage pack of a cleaner for use in a commercial dishwasher
JP2921791B2 (en) * 1988-08-22 1999-07-19 新高化学工業株式会社 Detergent for automatic dishwasher comprising two or more kinds of separated detergent components and supply device thereof
DE3832885A1 (en) * 1988-09-28 1990-04-05 Ifah Inst Fuer Angewandte Hygi METHOD FOR MACHINE CLEANING, DISINFECTING AND RINSING DISHES AND THE APPROPRIATE AGENT
US5133892A (en) * 1990-10-17 1992-07-28 Lever Brothers Company, Division Of Conopco, Inc. Machine dishwashing detergent tablets
DE4112075A1 (en) * 1991-04-12 1992-10-15 Henkel Kgaa METHOD FOR PRODUCING STABLE, BIFUNCTIONAL, PHOSPATE AND METASILICATE-FREE LOW-ALKALINE DETERGENT TABLETS FOR THE MACHINE DISHWASHER
US5316688A (en) * 1991-05-14 1994-05-31 Ecolab Inc. Water soluble or dispersible film covered alkaline composition
CA2107356C (en) * 1991-05-14 2002-09-17 Elizabeth J. Gladfelter Two part solid detergent chemical concentrate
CA2146117A1 (en) * 1992-10-05 1994-04-14 Dennis L. Fost Synthetic detergent bars and the method of making the same
US5482641A (en) * 1993-09-02 1996-01-09 Fleisher; Howard Stratified solid cast detergent compositions and methods of making same
US6083895A (en) * 1995-03-11 2000-07-04 The Procter & Gamble Company Detergent compositions in tablet form
US5670473A (en) * 1995-06-06 1997-09-23 Sunburst Chemicals, Inc. Solid cleaning compositions based on hydrated salts
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
GB9711829D0 (en) 1997-06-06 1997-08-06 Unilever Plc Detergent compositions
ZA984570B (en) 1997-06-06 1999-11-29 Unilever Plc Cleaning compositions.
CA2311721C (en) * 1997-11-26 2004-10-12 The Procter & Gamble Company Detergent tablet
ES2142784T3 (en) * 1997-11-26 2003-01-16 Procter & Gamble METHOD FOR WASHING DISH.
WO1999027068A1 (en) * 1997-11-26 1999-06-03 The Procter & Gamble Company Detergent tablet
DE19758175A1 (en) * 1997-12-30 1999-07-01 Henkel Kgaa Dishwasher detergent tablets with specific solubility
US5962387A (en) * 1998-10-16 1999-10-05 Colgate Palmolive Company Automatic dishwashing tablets
GB2342922B (en) * 1998-10-19 2002-12-24 Jeyes Group Plc Lavatory cleansing block
US6057280A (en) * 1998-11-19 2000-05-02 Huish Detergents, Inc. Compositions containing α-sulfofatty acid esters and methods of making and using the same
US6471974B1 (en) 1999-06-29 2002-10-29 S.C. Johnson & Son, Inc. N-chlorosulfamate compositions having enhanced antimicrobial efficacy
DE60001795T2 (en) * 1999-12-17 2003-10-23 Unilever Nv Use of detergents
DE10010760A1 (en) * 2000-03-04 2001-09-20 Henkel Kgaa Laundry and other detergent tablets containing enzymes, e.g. controlled release tablets, have two or more uncompressed parts containing active substances and packaging system with specified water vapor permeability
US6475969B2 (en) 2000-03-16 2002-11-05 Sunburst Chemicals, Inc. Solid cast chlorinated composition
US7037886B2 (en) * 2000-06-01 2006-05-02 Ecolab Inc. Method for manufacturing a molded detergent composition
US6730653B1 (en) 2000-06-01 2004-05-04 Ecolab Inc. Method for manufacturing a molded detergent composition
US7417019B2 (en) * 2000-07-14 2008-08-26 Henkel Kommanditgesellschaft Auf Aktien Hollow body with a compartment, containing a portion of a washing, cleaning or rinsing agent
US6852238B2 (en) * 2002-08-29 2005-02-08 Steller Technology Company Layered tablet water treatment compositions and method of use
US7309444B2 (en) * 2002-08-29 2007-12-18 Stellar Technology Company Layered tablet water treatment compositions and method of use
US20060021124A1 (en) * 2004-07-30 2006-02-02 Alba Jose D Handheld apparatus for personal hygiene
DE102004039472A1 (en) † 2004-08-14 2006-03-02 Henkel Kgaa Process for the preparation of portioned detergents or cleaners
EP2179023A1 (en) * 2007-08-14 2010-04-28 Unilever N.V. Detergent tablet
US8080513B2 (en) * 2008-01-11 2011-12-20 The Procter & Gamble Company Method of shipping and preparing laundry actives
DE102013100195A1 (en) * 2013-01-10 2014-07-24 Budich International Gmbh Cleaner tablet with integrated pre-cleaner
JP7233685B2 (en) * 2018-12-27 2023-03-07 株式会社ニイタカ Cartridge cleaning agent, cleaning method, and method for sterilizing microorganisms or removing clumps of bacterial flora

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1617088A1 (en) * 1965-03-30 1971-02-25 Fmc Corp Dishwasher detergents
EP0000076A1 (en) * 1977-06-01 1978-12-20 THE PROCTER & GAMBLE COMPANY Detergent tablet
EP0003769A1 (en) * 1978-02-07 1979-09-05 Economics Laboratory, Inc. Cast detergent-containing article and method of making and using

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2412819A (en) * 1945-07-21 1946-12-17 Mathieson Alkali Works Inc Detergent briquette
JPS548533Y2 (en) * 1972-06-12 1979-04-19
FR2529876A1 (en) * 1982-07-09 1984-01-13 Rhone Poulenc Chim Base NOVEL SODIUM METASILICATE GRANULES, PROCESS FOR OBTAINING SAME AND USE THEREOF IN DETERGENT COMPOSITIONS FOR DISHWASHERS
DE3519354A1 (en) * 1985-05-30 1986-12-04 Henkel KGaA, 4000 Düsseldorf MELT BLOCK-SHAPED ALKALINE HYDROXIDE-FREE AGENT FOR THE MACHINE CLEANING OF DISHES AND METHOD FOR THE PRODUCTION THEREOF

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1617088A1 (en) * 1965-03-30 1971-02-25 Fmc Corp Dishwasher detergents
EP0000076A1 (en) * 1977-06-01 1978-12-20 THE PROCTER & GAMBLE COMPANY Detergent tablet
EP0003769A1 (en) * 1978-02-07 1979-09-05 Economics Laboratory, Inc. Cast detergent-containing article and method of making and using

Also Published As

Publication number Publication date
CA1277888C (en) 1990-12-18
ATE61400T1 (en) 1991-03-15
DE3541153A1 (en) 1987-05-27
DE3677903D1 (en) 1991-04-11
JPS62129393A (en) 1987-06-11
EP0224136A2 (en) 1987-06-03
JPH0455638B2 (en) 1992-09-03
US4828745A (en) 1989-05-09
EP0224136B1 (en) 1991-03-06

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