CA2296354A1 - Detergent compositions - Google Patents

Detergent compositions Download PDF

Info

Publication number
CA2296354A1
CA2296354A1 CA002296354A CA2296354A CA2296354A1 CA 2296354 A1 CA2296354 A1 CA 2296354A1 CA 002296354 A CA002296354 A CA 002296354A CA 2296354 A CA2296354 A CA 2296354A CA 2296354 A1 CA2296354 A1 CA 2296354A1
Authority
CA
Canada
Prior art keywords
detergent compositions
detergent
tablet
minutes
less
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
CA002296354A
Other languages
French (fr)
Other versions
CA2296354C (en
Inventor
Michael Crombie Addison
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.)
Procter and Gamble Co
Original Assignee
Individual
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
Priority claimed from GB9725461A external-priority patent/GB2331994A/en
Application filed by Individual filed Critical Individual
Publication of CA2296354A1 publication Critical patent/CA2296354A1/en
Application granted granted Critical
Publication of CA2296354C publication Critical patent/CA2296354C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • C11D17/0078—Multilayered 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0052—Gas evolving or heat producing 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

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

According to the present invention there is provided a washing detergent in the form of a tablet comprising one or more detergent compositions and wherein at least one detergent composition dissolves in a dishwashing machine in less than 3 minutes.
CA002296354A 1997-11-10 1998-11-05 Detergent compositions Expired - Fee Related CA2296354C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US6503597P 1997-11-10 1997-11-10
US60/065,035 1997-11-10
GB9725461.9 1997-12-02
GB9725461A GB2331994A (en) 1997-12-02 1997-12-02 Detergent tablet
EP98105906.6 1998-04-01
EP98105906A EP0922756B2 (en) 1997-12-02 1998-04-01 Detergent composition
PCT/US1998/023554 WO1999024547A1 (en) 1997-11-10 1998-11-05 Detergent compositions

Publications (2)

Publication Number Publication Date
CA2296354A1 true CA2296354A1 (en) 1999-05-20
CA2296354C CA2296354C (en) 2003-05-27

Family

ID=27239046

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002296354A Expired - Fee Related CA2296354C (en) 1997-11-10 1998-11-05 Detergent compositions

Country Status (2)

Country Link
CA (1) CA2296354C (en)
WO (1) WO1999024547A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2331994A (en) * 1997-12-02 1999-06-09 Procter & Gamble Detergent tablet
WO1999064555A1 (en) * 1998-06-05 1999-12-16 The Procter & Gamble Company Granular, powder, and tablet detergent compositions containing gasified particulate matter
US6750193B1 (en) * 1998-07-15 2004-06-15 Henkel Kommanditgesellschaft Auf Aktien Method for producing multi-phase cleaning and washing agent shaped bodies
JP3352977B2 (en) * 1999-06-15 2002-12-03 花王株式会社 Solid detergent
US6310014B1 (en) * 1999-10-05 2001-10-30 Phyzz Inc. Personal and household care compositions
ES2288998T3 (en) * 2000-05-17 2008-02-01 Henkel Kommanditgesellschaft Auf Aktien MOLDED BODIES OF DETERGENTS OR CLEANING PRODUCTS.
ATE317000T1 (en) * 2000-09-20 2006-02-15 Reckitt Benckiser Inc IMPROVEMENTS IN TABLETS CONTAINING ENZYMES
CA2424143A1 (en) * 2000-10-31 2002-05-30 The Procter & Gamble Company Multi-phase detergent tablets and method of reblending these tablets
DE10100339A1 (en) † 2001-01-05 2002-07-18 Henkel Kgaa Serving detergent, detergent or cleaning agent portion
DE10120441C2 (en) 2001-04-25 2003-09-04 Henkel Kgaa Detergent tablets with a viscoelastic phase
WO2002092751A2 (en) 2001-05-14 2002-11-21 The Procter & Gamble Company Cleaning product

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3541146A1 (en) * 1985-11-21 1987-05-27 Henkel Kgaa MULTILAYERED DETERGENT TABLETS FOR MACHINE DISHWASHER
GB9114184D0 (en) * 1991-07-01 1991-08-21 Unilever Plc Detergent composition
EP0737738B1 (en) * 1995-04-12 2003-06-25 Cleantabs A/S Bleach tablets
ATE198349T1 (en) * 1995-07-13 2001-01-15 Benckiser Nv DISHWASHER DETERGENT IN THE FORM OF A TABLET
ATE360056T1 (en) * 1996-12-06 2007-05-15 Procter & Gamble COATED CLEANING AGENT IN TABLET FORM AND PRODUCTION METHOD THEREOF

Also Published As

Publication number Publication date
WO1999024547A1 (en) 1999-05-20
CA2296354C (en) 2003-05-27

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20131105