EP0497337A3 - Aqueous suspensions of peroxycarboxylic acids - Google Patents

Aqueous suspensions of peroxycarboxylic acids Download PDF

Info

Publication number
EP0497337A3
EP0497337A3 EP19920101532 EP92101532A EP0497337A3 EP 0497337 A3 EP0497337 A3 EP 0497337A3 EP 19920101532 EP19920101532 EP 19920101532 EP 92101532 A EP92101532 A EP 92101532A EP 0497337 A3 EP0497337 A3 EP 0497337A3
Authority
EP
European Patent Office
Prior art keywords
aqueous suspensions
peroxycarboxylic acids
peroxycarboxylic
acids
suspensions
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
EP19920101532
Other languages
German (de)
Other versions
EP0497337A2 (en
EP0497337B1 (en
Inventor
Gerd Dr. Reinhardt
Vera Fridrichs
Ulrike Rudolf
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.)
Clariant Produkte Deutschland GmbH
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of EP0497337A2 publication Critical patent/EP0497337A2/en
Publication of EP0497337A3 publication Critical patent/EP0497337A3/en
Application granted granted Critical
Publication of EP0497337B1 publication Critical patent/EP0497337B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/04Carboxylic acids or salts thereof
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66Non-ionic compounds
    • C11D1/825Mixtures of compounds all of which are non-ionic
    • C11D1/8255Mixtures of compounds all of which are non-ionic containing a combination of compounds differently alcoxylised or with differently alkylated chains
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39Organic or inorganic per-compounds
    • C11D3/3947Liquid compositions
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66Non-ionic compounds
    • C11D1/72Ethers of polyoxyalkylene glycols

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)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
EP92101532A 1991-02-01 1992-01-30 Aqueous suspensions of peroxycarboxylic acids Expired - Lifetime EP0497337B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4102970 1991-02-01
DE4102970 1991-02-01

Publications (3)

Publication Number Publication Date
EP0497337A2 EP0497337A2 (en) 1992-08-05
EP0497337A3 true EP0497337A3 (en) 1992-11-19
EP0497337B1 EP0497337B1 (en) 1997-06-04

Family

ID=6424134

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92101532A Expired - Lifetime EP0497337B1 (en) 1991-02-01 1992-01-30 Aqueous suspensions of peroxycarboxylic acids

Country Status (14)

Country Link
US (1) US5391324A (en)
EP (1) EP0497337B1 (en)
JP (1) JP3193756B2 (en)
KR (1) KR920016587A (en)
AR (1) AR244789A1 (en)
AU (1) AU642337B2 (en)
BR (1) BR9200330A (en)
CA (1) CA2060437A1 (en)
DE (1) DE59208558D1 (en)
HK (1) HK1007166A1 (en)
MX (1) MX9200450A (en)
NO (1) NO920418L (en)
TW (1) TW291496B (en)
ZA (1) ZA92702B (en)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5409632A (en) * 1992-11-16 1995-04-25 The Procter & Gamble Company Cleaning and bleaching composition with amidoperoxyacid
EP0598170B1 (en) * 1992-11-16 1998-02-04 The Procter & Gamble Company Cleaning and bleaching compositions
ES2125322T3 (en) * 1992-11-16 1999-03-01 Procter & Gamble STABLE AQUEOUS EMULSIONS OF NON-ION SURFACES WITH A VISCOSITY CONTROL AGENT.
DE69321562T3 (en) * 1992-11-26 2002-04-18 Procter & Gamble Detergent compositions with a combination of highly hydrophilic and highly hydrophobic nonionic surfactants
EP0598973A1 (en) * 1992-11-26 1994-06-01 The Procter & Gamble Company Multi-purpose liquid cleaning composition
US5589448A (en) * 1993-02-17 1996-12-31 The Clorox Company High water liquid enzyme prewash composition
ES2143538T3 (en) * 1994-06-17 2000-05-16 Procter & Gamble WHITENING COMPOSITIONS.
GB9425882D0 (en) * 1994-12-21 1995-02-22 Solvay Interox Ltd Thickened peracid compositions
GB9425881D0 (en) * 1994-12-21 1995-02-22 Solvay Interox Ltd Thickened peracid compositions
WO1997005785A1 (en) * 1995-08-08 1997-02-20 Milupa Gmbh & Co. Kg Protein composition
US5879409A (en) * 1996-02-23 1999-03-09 The Procter & Gamble Company Bleach additive and bleaching compositions having glycine anhydride activators
DE19635070A1 (en) * 1996-08-30 1998-03-05 Clariant Gmbh Liquid bleach suspension
CN1120226C (en) * 1996-11-26 2003-09-03 宝洁公司 Polyoxyalkylene surfactants
US6010729A (en) 1998-08-20 2000-01-04 Ecolab Inc. Treatment of animal carcasses
US6440921B1 (en) * 1998-11-10 2002-08-27 The Procter & Gamble Company Bleaching compositions
WO2000027967A1 (en) * 1998-11-10 2000-05-18 The Procter & Gamble Company Bleaching compositions
US6844305B1 (en) 1999-08-27 2005-01-18 The Proctor & Gamble Company Aqueous liquid detergent compositions comprising a polymeric stabilization system
US6537958B1 (en) * 1999-11-10 2003-03-25 The Procter & Gamble Company Bleaching compositions
DE60114174T2 (en) 2000-04-28 2006-07-20 Ecolab Inc., St. Paul ANTIMICROBIAL COMPOSITION
US7150884B1 (en) 2000-07-12 2006-12-19 Ecolab Inc. Composition for inhibition of microbial growth
DE10039031A1 (en) * 2000-08-10 2002-02-28 Henkel Ecolab Gmbh & Co Ohg Paste-like peracids
US6479454B1 (en) 2000-10-05 2002-11-12 Ecolab Inc. Antimicrobial compositions and methods containing hydrogen peroxide and octyl amine oxide
US7316824B2 (en) * 2000-12-15 2008-01-08 Ecolab Inc. Method and composition for washing poultry during processing
US6514556B2 (en) * 2000-12-15 2003-02-04 Ecolab Inc. Method and composition for washing poultry during processing
US6964787B2 (en) * 2001-02-01 2005-11-15 Ecolab Inc. Method and system for reducing microbial burden on a food product
WO2002077170A2 (en) * 2001-03-22 2002-10-03 Pioneer Hi-Bred International, Inc. Expansin protein and polynucleotides and methods of use
US6635286B2 (en) * 2001-06-29 2003-10-21 Ecolab Inc. Peroxy acid treatment to control pathogenic organisms on growing plants
US6627593B2 (en) 2001-07-13 2003-09-30 Ecolab Inc. High concentration monoester peroxy dicarboxylic acid compositions, use solutions, and methods employing them
US7060301B2 (en) 2001-07-13 2006-06-13 Ecolab Inc. In situ mono-or diester dicarboxylate compositions
ITMI20021537A1 (en) 2002-07-12 2004-01-12 Ausimont Spa IMMIDOALCANPERCARBOXYLIC ACIDS
US7448556B2 (en) 2002-08-16 2008-11-11 Henkel Kgaa Dispenser bottle for at least two active fluids
DE10257387A1 (en) * 2002-12-06 2004-06-24 Henkel Kgaa Dispensing bottle, used for applying toilet or hard surface cleaner, disinfectant, laundry or dish-washing detergent or corrosion inhibitor, has separate parts holding different active liquids mixing only after discharge from nozzles
US7622606B2 (en) * 2003-01-17 2009-11-24 Ecolab Inc. Peroxycarboxylic acid compositions with reduced odor
US6973654B1 (en) * 2003-05-27 2005-12-06 Microsoft Corporation Systems and methods for the repartitioning of data
ITMI20040004A1 (en) * 2004-01-08 2004-04-08 Solvay Solexis Spa WATER FOEMULATION OF INMIDOALCAMPERCARBONBOXYLIC ACIDS
US7504123B2 (en) * 2004-01-09 2009-03-17 Ecolab Inc. Methods for washing poultry during processing with medium chain peroxycarboxylic acid compositions
US20050161636A1 (en) * 2004-01-09 2005-07-28 Ecolab Inc. Methods for washing and processing fruits, vegetables, and other produce with medium chain peroxycarboxylic acid compositions
US7771737B2 (en) 2004-01-09 2010-08-10 Ecolab Inc. Medium chain peroxycarboxylic acid compositions
AU2005206690B2 (en) * 2004-01-09 2010-09-23 Ecolab Inc. Medium chain peroxycarboxylic acid compositions
US7507429B2 (en) * 2004-01-09 2009-03-24 Ecolab Inc. Methods for washing carcasses, meat, or meat products with medium chain peroxycarboxylic acid compositions
US7887641B2 (en) * 2004-01-09 2011-02-15 Ecolab Usa Inc. Neutral or alkaline medium chain peroxycarboxylic acid compositions and methods employing them
US8999175B2 (en) * 2004-01-09 2015-04-07 Ecolab Usa Inc. Methods for washing and processing fruits, vegetables, and other produce with medium chain peroxycarboxylic acid compositions
EP1616936A1 (en) * 2004-07-16 2006-01-18 Unilever N.V. Liquid bleaching composition
US20060019852A1 (en) * 2004-07-16 2006-01-26 Conopco Inc., D/B/A Unilever Liquid bleaching composition
US7754670B2 (en) 2005-07-06 2010-07-13 Ecolab Inc. Surfactant peroxycarboxylic acid compositions
US20070194082A1 (en) * 2005-08-31 2007-08-23 Morgan Jerome R Surgical stapling device with anvil having staple forming pockets of varying depths
DE102005063108A1 (en) * 2005-12-30 2007-07-12 Advanced Micro Devices, Inc., Sunnyvale Technique for making an isolation trench as a voltage source for the deformation technique
US8075857B2 (en) 2006-10-18 2011-12-13 Ecolab Usa Inc. Apparatus and method for making a peroxycarboxylic acid
US7547421B2 (en) * 2006-10-18 2009-06-16 Ecolab Inc. Apparatus and method for making a peroxycarboxylic acid
US8871807B2 (en) 2008-03-28 2014-10-28 Ecolab Usa Inc. Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids
US8809392B2 (en) 2008-03-28 2014-08-19 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
DE102012200673A1 (en) * 2012-01-18 2013-07-18 Henkel Ag & Co. Kgaa Washing, cleaning or pretreatment agent with increased cleaning power
US20140308162A1 (en) 2013-04-15 2014-10-16 Ecolab Usa Inc. Peroxycarboxylic acid based sanitizing rinse additives for use in ware washing
US9752105B2 (en) 2012-09-13 2017-09-05 Ecolab Usa Inc. Two step method of cleaning, sanitizing, and rinsing a surface
US8822719B1 (en) 2013-03-05 2014-09-02 Ecolab Usa Inc. Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
US20140256811A1 (en) 2013-03-05 2014-09-11 Ecolab Usa Inc. Efficient stabilizer in controlling self accelerated decomposition temperature of peroxycarboxylic acid compositions with mineral acids
PL3233141T4 (en) 2014-12-18 2021-01-25 Ecolab Usa Inc. Generation of peroxyformic acid through polyhydric alcohol formate
US9845290B2 (en) 2014-12-18 2017-12-19 Ecolab Usa Inc. Methods for forming peroxyformic acid and uses thereof
US10172351B2 (en) 2015-09-04 2019-01-08 Ecolab Usa Inc. Performic acid on-site generator and formulator
US10285401B2 (en) 2015-09-10 2019-05-14 Ecolab Usa Inc. Self indicating antimicrobial chemistry
BR112020016430A2 (en) 2018-02-14 2020-12-15 Ecolab Usa Inc. METHODS TO CLEAN AND DISINFECT A MEMBRANE ELEMENT WITHIN A MEMBRANE SYSTEM AND TO REDUCE THE FORMATION OF BIOFILM AND BACTERIAL SPORES IN A MEMBRANE.
CN115400146A (en) 2018-06-15 2022-11-29 埃科莱布美国股份有限公司 On-site generated performic acid composition for teat treatment

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2253825A1 (en) * 1973-12-10 1975-07-04 Henkel & Cie Gmbh Neutral to weakly acidic bath-yielding detergent - contg. tenside combination of ethoxylation products having different degrees of ethoxylation
US4648987A (en) * 1985-02-13 1987-03-10 The Clorox Company Thickened aqueous prewash composition
EP0325288A1 (en) * 1988-01-20 1989-07-26 AUSIMONT S.p.A. Imido-aromatic percarboxylic acids
EP0334404A2 (en) * 1988-03-25 1989-09-27 Unilever N.V. Aqueous liquid bleach composition
EP0337516A2 (en) * 1988-03-21 1989-10-18 Unilever N.V. Aqueous bleach compositions
EP0378064A1 (en) * 1988-12-12 1990-07-18 Monsanto Company Pourable sulfone peroxycarboxylic acid compositions
EP0386566A1 (en) * 1989-03-06 1990-09-12 Henkel Kommanditgesellschaft auf Aktien Bleaching agent suspension
EP0442549A2 (en) * 1990-02-13 1991-08-21 Unilever N.V. Aqueous liquid bleach composition
DE4016980A1 (en) * 1990-05-25 1991-11-28 Hoechst Ag UREIDOPEROXICARBONIC ACIDS, METHOD FOR THE PRODUCTION AND USE THEREOF
EP0468103A1 (en) * 1989-02-22 1992-01-29 The Procter & Gamble Company Stabilized, bleach containing, liquid detergent compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399049A (en) * 1981-04-08 1983-08-16 The Procter & Gamble Company Detergent additive compositions
US4655781A (en) * 1984-07-02 1987-04-07 The Clorox Company Stable bleaching compositions
DE3709348A1 (en) * 1987-03-21 1988-10-06 Degussa PEROXYCARBONIC ACID CONTAINING AQUEOUS FLEMING SOLUTIONS, METHOD FOR THEIR PRODUCTION AND THEIR USE
IT1215739B (en) * 1988-01-20 1990-02-22 Ausimont Spa IMMIDO AROMATIC PEROXYCIDES AS WHITENING AGENTS.
US4822510A (en) * 1988-03-25 1989-04-18 Lever Brothers Company Stably suspended 4,4'-sulfonylbisperoxybenzoic acid bleach in an aqueous liquid
DE3823172C2 (en) * 1988-07-08 1998-01-22 Hoechst Ag Omega-phthalimidoperoxihexanoic acid, process for its preparation and its use
GB8904415D0 (en) * 1989-02-27 1989-04-12 Unilever Plc Liquid detergent products
US5149463A (en) * 1989-04-21 1992-09-22 The Clorox Company Thickened acidic liquid composition with sulfonate fwa useful as a bleaching agent vehicle

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2253825A1 (en) * 1973-12-10 1975-07-04 Henkel & Cie Gmbh Neutral to weakly acidic bath-yielding detergent - contg. tenside combination of ethoxylation products having different degrees of ethoxylation
US4648987A (en) * 1985-02-13 1987-03-10 The Clorox Company Thickened aqueous prewash composition
EP0325288A1 (en) * 1988-01-20 1989-07-26 AUSIMONT S.p.A. Imido-aromatic percarboxylic acids
EP0337516A2 (en) * 1988-03-21 1989-10-18 Unilever N.V. Aqueous bleach compositions
EP0334404A2 (en) * 1988-03-25 1989-09-27 Unilever N.V. Aqueous liquid bleach composition
EP0378064A1 (en) * 1988-12-12 1990-07-18 Monsanto Company Pourable sulfone peroxycarboxylic acid compositions
EP0468103A1 (en) * 1989-02-22 1992-01-29 The Procter & Gamble Company Stabilized, bleach containing, liquid detergent compositions
EP0386566A1 (en) * 1989-03-06 1990-09-12 Henkel Kommanditgesellschaft auf Aktien Bleaching agent suspension
EP0442549A2 (en) * 1990-02-13 1991-08-21 Unilever N.V. Aqueous liquid bleach composition
DE4016980A1 (en) * 1990-05-25 1991-11-28 Hoechst Ag UREIDOPEROXICARBONIC ACIDS, METHOD FOR THE PRODUCTION AND USE THEREOF

Also Published As

Publication number Publication date
NO920418D0 (en) 1992-01-31
BR9200330A (en) 1992-10-13
DE59208558D1 (en) 1997-07-10
JPH0625697A (en) 1994-02-01
HK1007166A1 (en) 1999-04-01
KR920016587A (en) 1992-09-25
AU1060992A (en) 1992-08-06
CA2060437A1 (en) 1992-08-02
MX9200450A (en) 1992-08-01
ZA92702B (en) 1992-10-28
AU642337B2 (en) 1993-10-14
AR244789A1 (en) 1993-11-30
US5391324A (en) 1995-02-21
EP0497337A2 (en) 1992-08-05
JP3193756B2 (en) 2001-07-30
TW291496B (en) 1996-11-21
NO920418L (en) 1992-08-03
EP0497337B1 (en) 1997-06-04

Similar Documents

Publication Publication Date Title
AR244789A1 (en) Aqueous suspensions of peroxycarboxylic acids
ZA932318B (en) Amido peroxycarboxylic acids
AU672579B2 (en) Stable aqueous suspension of liposome
GB9027975D0 (en) Peroxycarboxylic acid
ZA915024B (en) Purification of aqueous liquor
EP0488467A3 (en) Preparation of alkoxyalkanoic acids
HUT64987A (en) Preparative of aqueous extracts
ZA885483B (en) Carboxamide derivatives of glycopeptides
GB9116702D0 (en) Dewatering of aqueous suspensions
PL308300A1 (en) Method of hydroxycarbonylating pentenic acids
GB2244055B (en) Resolution of glycidic acid derivatives
ZA942119B (en) Phenylglycinamides of heterocyclically substituted phenylacetic acid derivatives
GB9118906D0 (en) Preparation of peroxy acids
AU2380192A (en) Dewatering of aqueous suspensions
AU3113789A (en) Stable aqueous suspension of silico-aluminates
EP0359076A3 (en) Ph-neutral aqueous solutions of quinolone-carboxylic acids
GB2223492B (en) Preparation of carboxylic acid amides
GB9215256D0 (en) Stabilised aqueous suspensions of bleach
CS505388A1 (en) Amide of carboxylic acid
GB9026280D0 (en) Peroxycarboxylic acids
GB9127482D0 (en) Purification of aqueous liquors
IE892908L (en) Salt of 5-beta-cholanic-24 acids
BG98208A (en) Derivatives of cephalosporin
IE891275L (en) Use of 3-methyl-flavone-8-carboxylic acids
GB9325265D0 (en) Preparation of phenyloxoacetic acid derivatives

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19930517

17Q First examination report despatched

Effective date: 19930910

RBV Designated contracting states (corrected)

Designated state(s): BE DE FR GB IT NL

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE DE FR GB IT NL

REF Corresponds to:

Ref document number: 59208558

Country of ref document: DE

Date of ref document: 19970710

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19970806

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
BECA Be: change of holder's address

Free format text: 19991028 *CLARIANT G.M.B.H.:BRUENINGSTRASSE 50, 65929 FRANKFURT AM MAIN

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

NLS Nl: assignments of ep-patents

Owner name: CLARIANT GMBH

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20001229

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20010102

Year of fee payment: 10

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020930

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20020801

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20030116

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040131

BERE Be: lapsed

Owner name: *CLARIANT G.M.B.H.

Effective date: 20040131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050130

PGRI Patent reinstated in contracting state [announced from national office to epo]

Ref country code: IT

Effective date: 20091201

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20101124

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20101213

Year of fee payment: 20

Ref country code: IT

Payment date: 20101229

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59208558

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59208558

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20120129

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20120131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20120129