DE59810393D1 - Process for cleaning floors - Google Patents

Process for cleaning floors

Info

Publication number
DE59810393D1
DE59810393D1 DE59810393T DE59810393T DE59810393D1 DE 59810393 D1 DE59810393 D1 DE 59810393D1 DE 59810393 T DE59810393 T DE 59810393T DE 59810393 T DE59810393 T DE 59810393T DE 59810393 D1 DE59810393 D1 DE 59810393D1
Authority
DE
Germany
Prior art keywords
cleaning floors
floors
pretreated
floor
soluble phosphate
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
DE59810393T
Other languages
German (de)
Inventor
Hans-Leo Dipl-Oecot Fernschild
Heiko Dr Dipl-Chem Faubel
Hans-Werner Dipl Ing Ratering
Gian-Domenico Ameglio
Birgit Skodell
Karl-Heinz Rogmann
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.)
Ecolab Inc
Original Assignee
Ecolab Inc
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 Ecolab Inc filed Critical Ecolab Inc
Application granted granted Critical
Publication of DE59810393D1 publication Critical patent/DE59810393D1/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
    • C11D3/046—Salts
    • 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
    • C11D3/16—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
    • 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)
  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

In a process to clean heavily soiled hard floors the floor is pretreated with an abrasive crystalline water-soluble phosphate before scrubbing.
DE59810393T 1997-11-03 1998-10-24 Process for cleaning floors Expired - Lifetime DE59810393D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19748379A DE19748379C2 (en) 1997-11-03 1997-11-03 Methods for cleaning floors

Publications (1)

Publication Number Publication Date
DE59810393D1 true DE59810393D1 (en) 2004-01-22

Family

ID=7847362

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19748379A Expired - Fee Related DE19748379C2 (en) 1997-11-03 1997-11-03 Methods for cleaning floors
DE59810393T Expired - Lifetime DE59810393D1 (en) 1997-11-03 1998-10-24 Process for cleaning floors

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19748379A Expired - Fee Related DE19748379C2 (en) 1997-11-03 1997-11-03 Methods for cleaning floors

Country Status (3)

Country Link
EP (1) EP0913460B1 (en)
AT (1) ATE256172T1 (en)
DE (2) DE19748379C2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5855044A (en) * 1981-09-29 1983-04-01 Nippon Junyaku Kk Cleaning agents and cleaning methods for filth, sewage, etc.
GB9210500D0 (en) * 1992-05-13 1992-07-01 Robert Mcbridge Group The Limi Cleaning compositions
WO1996023605A1 (en) * 1995-02-01 1996-08-08 Ecolab Inc. Method of cleaning floors

Also Published As

Publication number Publication date
DE19748379A1 (en) 1999-05-06
ATE256172T1 (en) 2003-12-15
EP0913460B1 (en) 2003-12-10
EP0913460A2 (en) 1999-05-06
DE19748379C2 (en) 1999-10-28
EP0913460A3 (en) 1999-07-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition