EP2091997A4 - Verfahren zum waschen eines polycarbonatartikels - Google Patents

Verfahren zum waschen eines polycarbonatartikels

Info

Publication number
EP2091997A4
EP2091997A4 EP07869622A EP07869622A EP2091997A4 EP 2091997 A4 EP2091997 A4 EP 2091997A4 EP 07869622 A EP07869622 A EP 07869622A EP 07869622 A EP07869622 A EP 07869622A EP 2091997 A4 EP2091997 A4 EP 2091997A4
Authority
EP
European Patent Office
Prior art keywords
washing
polycarbonate article
polycarbonate
article
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
EP07869622A
Other languages
English (en)
French (fr)
Other versions
EP2091997A1 (de
EP2091997B1 (de
Inventor
Mark V Clifton
Holger Theyssen
Stefan Grober
Timothy Jones
Marco Haag
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.)
Diversey Inc
Original Assignee
Diversey 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
Priority claimed from EP06026530A external-priority patent/EP1935972A1/de
Application filed by Diversey Inc filed Critical Diversey Inc
Priority to EP07869622.6A priority Critical patent/EP2091997B1/de
Publication of EP2091997A1 publication Critical patent/EP2091997A1/de
Publication of EP2091997A4 publication Critical patent/EP2091997A4/de
Application granted granted Critical
Publication of EP2091997B1 publication Critical patent/EP2091997B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/265—Carboxylic acids or 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
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02—Inorganic compounds
    • C11D7/04—Water-soluble compounds
    • C11D7/08—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
    • 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
    • C11D2111/18—Glass; Plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Cleaning By Liquid Or Steam (AREA)
EP07869622.6A 2006-12-21 2007-12-20 Verfahren zum waschen eines polycarbonatartikels Not-in-force EP2091997B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07869622.6A EP2091997B1 (de) 2006-12-21 2007-12-20 Verfahren zum waschen eines polycarbonatartikels

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP06026530A EP1935972A1 (de) 2006-12-21 2006-12-21 Verfahren zum Waschen von Polycarbonat-Artikeln
US88502907P 2007-01-16 2007-01-16
PCT/US2007/088307 WO2008079941A1 (en) 2006-12-21 2007-12-20 A method for washing a polycarbonate article
EP07869622.6A EP2091997B1 (de) 2006-12-21 2007-12-20 Verfahren zum waschen eines polycarbonatartikels

Publications (3)

Publication Number Publication Date
EP2091997A1 EP2091997A1 (de) 2009-08-26
EP2091997A4 true EP2091997A4 (de) 2012-01-04
EP2091997B1 EP2091997B1 (de) 2016-08-17

Family

ID=39562932

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07869622.6A Not-in-force EP2091997B1 (de) 2006-12-21 2007-12-20 Verfahren zum waschen eines polycarbonatartikels

Country Status (3)

Country Link
EP (1) EP2091997B1 (de)
MX (1) MX2009006754A (de)
WO (1) WO2008079941A1 (de)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793221A (en) * 1972-09-13 1974-02-19 Basf Wyandotte Corp Thickened acid cleaner
US3993575A (en) * 1975-05-27 1976-11-23 Fine Organics Inc. Hard surface acid cleaner and brightener
US4505836A (en) * 1982-07-28 1985-03-19 Tp Industrial, Inc. Plastic bottle cleaner composition and method
WO1998000245A1 (de) * 1996-07-01 1998-01-08 Henkel-Ecolab Gmbh & Co. Ohg Verfahren zum maschinellen reinigen von mit hartnäckigen verunreinigungen verschmutzten mehrweg-gebinden
US6472358B1 (en) * 2001-11-15 2002-10-29 Ecolab Inc. Acid sanitizing and cleaning compositions containing protonated carboxylic acids
US20030041885A1 (en) * 2001-03-20 2003-03-06 Held Theodore D. Acidic, phosphate-free plastic cleaner composition with reduced mild steel equipment etch and method of cleaning plastic parts
EP1331261A1 (de) * 2002-01-23 2003-07-30 Chemische Fabrik Dr. Weigert GmbH & Co. KG. Verfahren zum Reinigen und Desinfizieren von Geschirr
EP1561801A1 (de) * 2004-01-28 2005-08-10 JohnsonDiversey Inc. Zusammensetzung und Verfahren zum Reinigen und/oder Desinfizieren von harten Oberflächen
WO2008046449A1 (en) * 2006-10-17 2008-04-24 Ecolab Inc. Sanitary cleaner on a new acid combination

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793221A (en) * 1972-09-13 1974-02-19 Basf Wyandotte Corp Thickened acid cleaner
US3993575A (en) * 1975-05-27 1976-11-23 Fine Organics Inc. Hard surface acid cleaner and brightener
US4505836A (en) * 1982-07-28 1985-03-19 Tp Industrial, Inc. Plastic bottle cleaner composition and method
WO1998000245A1 (de) * 1996-07-01 1998-01-08 Henkel-Ecolab Gmbh & Co. Ohg Verfahren zum maschinellen reinigen von mit hartnäckigen verunreinigungen verschmutzten mehrweg-gebinden
US20030041885A1 (en) * 2001-03-20 2003-03-06 Held Theodore D. Acidic, phosphate-free plastic cleaner composition with reduced mild steel equipment etch and method of cleaning plastic parts
US6472358B1 (en) * 2001-11-15 2002-10-29 Ecolab Inc. Acid sanitizing and cleaning compositions containing protonated carboxylic acids
EP1331261A1 (de) * 2002-01-23 2003-07-30 Chemische Fabrik Dr. Weigert GmbH & Co. KG. Verfahren zum Reinigen und Desinfizieren von Geschirr
EP1561801A1 (de) * 2004-01-28 2005-08-10 JohnsonDiversey Inc. Zusammensetzung und Verfahren zum Reinigen und/oder Desinfizieren von harten Oberflächen
WO2008046449A1 (en) * 2006-10-17 2008-04-24 Ecolab Inc. Sanitary cleaner on a new acid combination

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2008079941A1 *

Also Published As

Publication number Publication date
EP2091997A1 (de) 2009-08-26
EP2091997B1 (de) 2016-08-17
MX2009006754A (es) 2009-07-02
WO2008079941A1 (en) 2008-07-03

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