PE20001222A1 - PROCESS FOR CLEANING ENAMELED SURFACES - Google Patents

PROCESS FOR CLEANING ENAMELED SURFACES

Info

Publication number
PE20001222A1
PE20001222A1 PE1999001129A PE00112999A PE20001222A1 PE 20001222 A1 PE20001222 A1 PE 20001222A1 PE 1999001129 A PE1999001129 A PE 1999001129A PE 00112999 A PE00112999 A PE 00112999A PE 20001222 A1 PE20001222 A1 PE 20001222A1
Authority
PE
Peru
Prior art keywords
ion
weight
cleaning
composition
ammonium ion
Prior art date
Application number
PE1999001129A
Other languages
Spanish (es)
Inventor
Panos Iakovides
Laura Orlandini
Mariarosa Rescio
Sergio Cardola
Original Assignee
Procter & Gamble
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 & Gamble filed Critical Procter & Gamble
Publication of PE20001222A1 publication Critical patent/PE20001222A1/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
    • C11D3/044—Hydroxides or bases
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C11D2111/14—

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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)

Abstract

CON UNA COMPOSICION ACIDA LIQUIDA QUE COMPRENDE ENTRE 0,1% Y 5% EN PESO DE UN SISTEMA REGULADOR DE pH, INFERIOR A 7, SEGURO AL ESMALTE. DICHO SISTEMA REGULADOR COMPRENDE UNA SAL QUE TIENE UN ANION QUE PUEDE SER UN HIDROXIDO O UN CARBONATO; Y UN CATION DE RADIO IONICO SUPERIOR A 115 ppm QUE PUEDE SER UN ION DE POTASIO, UN ION DE AMONIO, UN ION DE CESIO, UN ION DE BARIO O UN ION DE AMONIO CUATERNARIO. ADEMAS EN DICHA COMPOSICION NO ESTA PRESENTE NINGUN ETER DE DIETILENGLICOL; Y ADICIONALMENTE COMPRENDE ENTRE 0,5% Y 10% EN PESO DE UNA FUENTE DE ACIDEZ Y HASTA UN 15% DE UN SURFACTANTEWITH A LIQUID ACID COMPOSITION THAT INCLUDES BETWEEN 0.1% AND 5% BY WEIGHT OF A pH REGULATOR SYSTEM, LOWER THAN 7, SAFE TO ENAMEL. SAID REGULATORY SYSTEM INCLUDES A SALT THAT HAS AN ANION WHICH MAY BE A HYDROXIDE OR A CARBONATE; AND AN IONIC RADIUM CATION HIGHER THAN 115 ppm WHICH CAN BE A POTASSIUM ION, AN AMMONIUM ION, A CESIUM ION, A BARIUM ION OR A QUATERNARY AMMONIUM ION. IN ADDITION, NO DIETHYLENE GLYCOL ETHER IS PRESENT IN SUCH COMPOSITION; AND ADDITIONALLY INCLUDES BETWEEN 0.5% AND 10% BY WEIGHT OF A SOURCE OF ACIDITY AND UP TO 15% OF A SURFACTANT

PE1999001129A 1998-11-10 1999-11-08 PROCESS FOR CLEANING ENAMELED SURFACES PE20001222A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98870250A EP1001013B1 (en) 1998-11-10 1998-11-10 Process of cleaning enamel surfaces

Publications (1)

Publication Number Publication Date
PE20001222A1 true PE20001222A1 (en) 2000-11-30

Family

ID=8237120

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1999001129A PE20001222A1 (en) 1998-11-10 1999-11-08 PROCESS FOR CLEANING ENAMELED SURFACES

Country Status (13)

Country Link
EP (1) EP1001013B1 (en)
JP (1) JP2002529584A (en)
AR (1) AR018970A1 (en)
AT (1) ATE358712T1 (en)
AU (1) AU2147600A (en)
BR (1) BR9915239A (en)
CA (1) CA2349535C (en)
CO (1) CO5221037A1 (en)
DE (1) DE69837478T2 (en)
ES (1) ES2283048T3 (en)
PE (1) PE20001222A1 (en)
TR (1) TR200101309T2 (en)
WO (1) WO2000027983A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1167500A1 (en) * 2000-06-29 2002-01-02 The Procter & Gamble Company Process of cleaning a hard surface
JP4069443B2 (en) * 2002-11-26 2008-04-02 栗田工業株式会社 Scale cleaning agent for metal surface containing aluminum or aluminum alloy and method for cleaning scale of metal surface containing aluminum or aluminum alloy using the same
US8814861B2 (en) 2005-05-12 2014-08-26 Innovatech, Llc Electrosurgical electrode and method of manufacturing same
US7147634B2 (en) 2005-05-12 2006-12-12 Orion Industries, Ltd. Electrosurgical electrode and method of manufacturing same
JP6713348B2 (en) * 2016-05-27 2020-06-24 花王株式会社 Liquid detergent composition for hard surfaces
JP6644639B2 (en) * 2016-05-27 2020-02-12 花王株式会社 Liquid detergent composition for tableware
CN111214843B (en) * 2020-03-02 2022-04-26 黄冈永安日用化工有限公司 Distillation device and production method of high-quality sodium methyl taurate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469450A1 (en) * 1979-11-12 1981-05-22 Solitaire Produits Entretien F Aq. aerosol descaling and cleaning compsn. - contg. organic acid, surfactant, gelling agent and hygroscopic agent
US4501680A (en) * 1983-11-09 1985-02-26 Colgate-Palmolive Company Acidic liquid detergent composition for cleaning ceramic tiles without eroding grout
GB9225333D0 (en) * 1992-12-03 1993-01-27 Jeyes Group Plc Lavatory cleansing compositions
CA2107939C (en) * 1993-01-13 2001-01-30 Stephen B. Kong Acidic aqueous cleaning compositions

Also Published As

Publication number Publication date
CO5221037A1 (en) 2002-11-28
TR200101309T2 (en) 2001-09-21
BR9915239A (en) 2001-07-24
AU2147600A (en) 2000-05-29
AR018970A1 (en) 2001-12-12
EP1001013A1 (en) 2000-05-17
JP2002529584A (en) 2002-09-10
CA2349535C (en) 2005-04-12
ES2283048T3 (en) 2007-10-16
WO2000027983A1 (en) 2000-05-18
EP1001013B1 (en) 2007-04-04
ATE358712T1 (en) 2007-04-15
DE69837478D1 (en) 2007-05-16
DE69837478T2 (en) 2007-12-13
CA2349535A1 (en) 2000-05-18

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