CA2308295C - Liquid acidic limescale removal compositions packaged in a spray-type dispenser - Google Patents

Liquid acidic limescale removal compositions packaged in a spray-type dispenser Download PDF

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Publication number
CA2308295C
CA2308295C CA002308295A CA2308295A CA2308295C CA 2308295 C CA2308295 C CA 2308295C CA 002308295 A CA002308295 A CA 002308295A CA 2308295 A CA2308295 A CA 2308295A CA 2308295 C CA2308295 C CA 2308295C
Authority
CA
Canada
Prior art keywords
acid
composition
weight
composition according
copolymer
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
CA002308295A
Other languages
English (en)
French (fr)
Other versions
CA2308295A1 (en
Inventor
Luigi Pace
Barbara Delucca
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
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of CA2308295A1 publication Critical patent/CA2308295A1/en
Application granted granted Critical
Publication of CA2308295C publication Critical patent/CA2308295C/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
    • C11D3/042—Acids
    • 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
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2082—Polycarboxylic acids-salts thereof
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2086—Hydroxy carboxylic acids-salts thereof
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • 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
    • C11D3/34—Organic compounds containing sulfur
    • C11D3/3409—Alkyl -, alkenyl -, cycloalkyl - or terpene sulfates or sulfonates
    • 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
    • C11D3/34—Organic compounds containing sulfur
    • C11D3/3418—Toluene -, xylene -, cumene -, benzene - or naphthalene sulfonates or sulfates
    • 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
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3776—Heterocyclic compounds, e.g. lactam
    • 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/14—Hard surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Detergent Compositions (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
CA002308295A 1997-10-31 1998-11-02 Liquid acidic limescale removal compositions packaged in a spray-type dispenser Expired - Lifetime CA2308295C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP97870174A EP0919610B1 (de) 1997-10-31 1997-10-31 Saure flüssige Zusammensetzungen zum Entfernen von Kesselstein verpackt in einem Sprühspender
EP97870174.6 1997-10-31
PCT/US1998/023377 WO1999023194A1 (en) 1997-10-31 1998-11-02 Liquid acidic limescale removal compositions packaged in a spray-type dispenser

Publications (2)

Publication Number Publication Date
CA2308295A1 CA2308295A1 (en) 1999-05-14
CA2308295C true CA2308295C (en) 2005-07-26

Family

ID=8231059

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002308295A Expired - Lifetime CA2308295C (en) 1997-10-31 1998-11-02 Liquid acidic limescale removal compositions packaged in a spray-type dispenser

Country Status (6)

Country Link
EP (2) EP0919610B1 (de)
AT (1) ATE291073T1 (de)
CA (1) CA2308295C (de)
DE (1) DE69732777T2 (de)
ES (1) ES2241029T3 (de)
WO (1) WO1999023194A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE293673T1 (de) 1998-05-15 2005-05-15 Procter & Gamble Flüssige, saure reinigungszusammensetzung für harte oberflächen
AU1228300A (en) * 1998-11-02 2000-05-22 Procter & Gamble Company, The Fabric care compositions having reduced fabric abrasion
US20030017960A1 (en) 1999-06-15 2003-01-23 The Procter & Gamble Company Cleaning compositions
WO2000077143A1 (en) * 1999-06-15 2000-12-21 The Procter & Gamble Company Cleaning compositions
US6562142B2 (en) 2001-01-30 2003-05-13 The Procter & Gamble Company System and method for cleaning and/or treating vehicles and the surfaces of other objects
US7381279B2 (en) 2000-06-14 2008-06-03 The Procter & Gamble Company Article for deionization of water
US7264678B2 (en) 2000-06-14 2007-09-04 The Procter & Gamble Company Process for cleaning a surface
US6869028B2 (en) 2000-06-14 2005-03-22 The Procter & Gamble Company Spraying device
EP1341882A4 (de) * 2000-11-24 2004-09-01 Henkel Kgaa Auf tensidmischungen basierende reinigungsmittel mit reduzierter streifenbildung
GB2379223A (en) 2001-08-31 2003-03-05 Reckitt Benckiser Inc Cleaning composition comprising citric acid
US7119055B2 (en) 2001-08-31 2006-10-10 Reckitt Benckiser Inc. Hard surface cleaners comprising a thickening gum mixture
US7256167B2 (en) 2001-08-31 2007-08-14 Reckitt Benckiser Inc. Hard surface cleaner comprising suspended particles and oxidizing agent
GB2398792A (en) 2003-02-22 2004-09-01 Reckitt Benckiser Inc Acidic hard surface cleaning and/or disinfecting composition
AR043906A1 (es) 2003-02-22 2005-08-17 Reckitt Benckiser Inc Composiciones limpiadoras para superficies duras
US20070086971A1 (en) 2005-10-19 2007-04-19 Patrick Diet Acidic Cleaning Compositions
AU2007226419B2 (en) * 2006-03-10 2011-12-22 Reckitt Benckiser Llc Aqueous highly acidic hard surface cleaning compositions
EP1997874A1 (de) 2007-05-25 2008-12-03 JohnsonDiversey, Inc. Warenwaschsystem mit Polysaccharid
WO2009085049A1 (en) 2007-12-28 2009-07-09 Colgate-Palmolive Company Acidic cleaning compositions comprising a polymer
EP3263681B1 (de) * 2016-06-27 2020-09-16 The Procter and Gamble Company Flüssige saure reinigungsmittel für harte oberflächen mit verbesserter behandlung von metalloberflächen
US11891588B2 (en) 2019-07-31 2024-02-06 Ecolab Usa Inc. Personal protective equipment free delimer compositions o

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ192549A (en) * 1979-01-12 1981-11-19 Unilever Ltd Liquid detergent comprising a copolymer of n-vinylpyrrolidone
US4578407A (en) * 1982-03-31 1986-03-25 Gaf Corporation Thixotropic rust removal coating and process
DE4343728C2 (de) * 1993-12-21 1997-04-24 Gernot Dr Loehnert Verfahren zur Herstellung von verdicktem Wasser und seine Verwendung
EP0666305B1 (de) * 1994-02-03 2000-11-08 The Procter & Gamble Company Saure Reinigungszusammensetzungen
GB9600030D0 (en) * 1996-01-03 1996-03-06 Johnson & Son Inc S C Cleaning compositions

Also Published As

Publication number Publication date
WO1999023194A1 (en) 1999-05-14
ES2241029T3 (es) 2005-10-16
ATE291073T1 (de) 2005-04-15
EP1027417A1 (de) 2000-08-16
CA2308295A1 (en) 1999-05-14
EP0919610A1 (de) 1999-06-02
DE69732777T2 (de) 2006-04-06
EP0919610B1 (de) 2005-03-16
DE69732777D1 (de) 2005-04-21

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MKEX Expiry

Effective date: 20181102