EP0913460A3 - Verfahren zur Reinigung von Fussböden - Google Patents

Verfahren zur Reinigung von Fussböden Download PDF

Info

Publication number
EP0913460A3
EP0913460A3 EP98120204A EP98120204A EP0913460A3 EP 0913460 A3 EP0913460 A3 EP 0913460A3 EP 98120204 A EP98120204 A EP 98120204A EP 98120204 A EP98120204 A EP 98120204A EP 0913460 A3 EP0913460 A3 EP 0913460A3
Authority
EP
European Patent Office
Prior art keywords
cleaning
crystalline
cleaning floors
stubbornly
sticky
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
EP98120204A
Other languages
English (en)
French (fr)
Other versions
EP0913460B1 (de
EP0913460A2 (de
Inventor
Hans-Leo Dipl.-Oecotrophologe 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
Henkel Ecolab GmbH and Co KG
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 Ecolab GmbH and Co KG filed Critical Henkel Ecolab GmbH and Co KG
Publication of EP0913460A2 publication Critical patent/EP0913460A2/de
Publication of EP0913460A3 publication Critical patent/EP0913460A3/de
Application granted granted Critical
Publication of EP0913460B1 publication Critical patent/EP0913460B1/de
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

Bei diesem Verfahren zur Reinigung von stark verschmutzten harten Fußbodenbelägen wird zusätzlich zu einem üblichen flüssigen wäßrigen Reinigungsmittel ein kristallines wasserlösliches Salz in streufähiger Form auf die zu reinigenden Flächen aufgebracht. Diese Flächen werden dann mechanisch bearbeitet ehe sich das kristalline Salz in der Reinigungslösung auflöst. Das Verfahren eignet sich insbesondere zur Entfernung sehr hartnäckig anhaftender Verschmutzungen.
EP98120204A 1997-11-03 1998-10-24 Verfahren zur Reinigung von Fussböden Expired - Lifetime EP0913460B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19748379A DE19748379C2 (de) 1997-11-03 1997-11-03 Verfahren zur Reinigung von Fußböden
DE19748379 1997-11-03

Publications (3)

Publication Number Publication Date
EP0913460A2 EP0913460A2 (de) 1999-05-06
EP0913460A3 true EP0913460A3 (de) 1999-07-14
EP0913460B1 EP0913460B1 (de) 2003-12-10

Family

ID=7847362

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98120204A Expired - Lifetime EP0913460B1 (de) 1997-11-03 1998-10-24 Verfahren zur Reinigung von Fussböden

Country Status (3)

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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5855044A (ja) * 1981-09-29 1983-04-01 Nippon Junyaku Kk 汚物・汚液等の清掃処理剤及び清掃処理方法
WO1996023605A1 (en) * 1995-02-01 1996-08-08 Ecolab Inc. Method of cleaning floors

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9210500D0 (en) * 1992-05-13 1992-07-01 Robert Mcbridge Group The Limi Cleaning compositions

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5855044A (ja) * 1981-09-29 1983-04-01 Nippon Junyaku Kk 汚物・汚液等の清掃処理剤及び清掃処理方法
WO1996023605A1 (en) * 1995-02-01 1996-08-08 Ecolab Inc. Method of cleaning floors

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 8319, Derwent World Patents Index; Class A97, AN 83-45178K, XP002103483 *

Also Published As

Publication number Publication date
DE19748379A1 (de) 1999-05-06
ATE256172T1 (de) 2003-12-15
EP0913460B1 (de) 2003-12-10
EP0913460A2 (de) 1999-05-06
DE19748379C2 (de) 1999-10-28
DE59810393D1 (de) 2004-01-22

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