EP0761809A3 - Bleaching composition comprising polyoxometalates bleach catalyst - Google Patents

Bleaching composition comprising polyoxometalates bleach catalyst Download PDF

Info

Publication number
EP0761809A3
EP0761809A3 EP96113058A EP96113058A EP0761809A3 EP 0761809 A3 EP0761809 A3 EP 0761809A3 EP 96113058 A EP96113058 A EP 96113058A EP 96113058 A EP96113058 A EP 96113058A EP 0761809 A3 EP0761809 A3 EP 0761809A3
Authority
EP
European Patent Office
Prior art keywords
polyoxometalates
bleaching composition
bleach catalyst
bleaching
catalyst
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
EP96113058A
Other languages
German (de)
French (fr)
Other versions
EP0761809B1 (en
EP0761809A2 (en
Inventor
Gerd Dr. Reinhardt
Vera Friderichs
Bernd Dr. Scharbert
Rolf Peter Dr. Schulz
Bernt Prof. Dr. Krebs
Rainer Dl. Böhner
Christian Dl. Thülig
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
Clariant GmbH
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, Clariant GmbH filed Critical Hoechst AG
Publication of EP0761809A2 publication Critical patent/EP0761809A2/en
Publication of EP0761809A3 publication Critical patent/EP0761809A3/en
Application granted granted Critical
Publication of EP0761809B1 publication Critical patent/EP0761809B1/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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3932—Inorganic compounds or complexes
    • 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
    • C11D3/395—Bleaching agents

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)
  • Cosmetics (AREA)

Abstract

Bleichmittelzusammensetzung enthaltend ein oder mehrere Bleichmittel und einen oder mehrere Polyoxometallate der Formel (Q)q (AaXxMmOyZz(H2O)b·cH2O als Bleichkatalysator, wobei die Symbole Q, A, X, M, Z, q, a, x, m, y, z, b und c die in der Beschreibung genannten Bedeutung haben.Bleaching agent composition containing one or more bleaching agents and one or more polyoxometalates of the formula (Q) q (A a X x M m O y Z z (H 2 O) b * cH 2 O as a bleaching catalyst, where the symbols Q, A, X, M, Z, q, a, x, m, y, z, b and c have the meaning given in the description.

EP96113058A 1995-08-22 1996-08-14 Bleaching composition comprising polyoxometalates bleach catalyst Expired - Lifetime EP0761809B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19530786A DE19530786A1 (en) 1995-08-22 1995-08-22 A bleaching composition containing polyoxometalates as a bleach catalyst
DE19530786 1995-08-22

Publications (3)

Publication Number Publication Date
EP0761809A2 EP0761809A2 (en) 1997-03-12
EP0761809A3 true EP0761809A3 (en) 1998-09-02
EP0761809B1 EP0761809B1 (en) 2004-11-03

Family

ID=7770053

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96113058A Expired - Lifetime EP0761809B1 (en) 1995-08-22 1996-08-14 Bleaching composition comprising polyoxometalates bleach catalyst

Country Status (8)

Country Link
US (1) US5928382A (en)
EP (1) EP0761809B1 (en)
JP (1) JP4107690B2 (en)
KR (1) KR970010940A (en)
BR (1) BR9603491A (en)
CA (1) CA2183814C (en)
DE (2) DE19530786A1 (en)
ES (1) ES2231796T3 (en)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19530787A1 (en) * 1995-08-22 1997-02-27 Hoechst Ag Manganese-containing polyoxometalates, synthesis and use
GB9725614D0 (en) 1997-12-03 1998-02-04 United States Borax Inc Bleaching compositions
US6713076B1 (en) * 1998-04-13 2004-03-30 Emory University Methods for removing a contaminant by a polyoxometalate-modified fabric or a polyoxometalate-modified cellulosic fiber and fabrics thereof
US6074437A (en) * 1998-12-23 2000-06-13 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Bleaching with polyoxometalates and air or molecular oxygen
US6723349B1 (en) * 1999-10-12 2004-04-20 Emory University Polyoxometalate materials, metal-containing materials, and methods of use thereof
JP4570196B2 (en) * 2000-03-31 2010-10-27 小林製薬株式会社 Denture cleaning agent
KR100680055B1 (en) * 2000-04-19 2007-02-07 엘지전자 주식회사 Apparatus of Driving Plasma Display Panel
GB0207430D0 (en) * 2002-03-28 2002-05-08 Unilever Plc Liquid cleaning compositionsand their use
DE10304131A1 (en) 2003-02-03 2004-08-05 Clariant Gmbh Transition metal complexes with nitrogen-containing ligands are used as catalysts for peroxy compounds, especially in detergent, bleaching and cleansing agents
WO2005021435A2 (en) * 2003-02-25 2005-03-10 Emory University Compositions materials incorporating the compositions, and methods of using the compositions and materials
EP1794272B1 (en) * 2004-09-08 2009-08-26 Clariant Produkte (Deutschland) GmbH Mixtures of bleaching agents
JPWO2006075618A1 (en) * 2005-01-12 2008-06-12 株式会社日本触媒 Bleach activator and cleaning composition containing the compound
JP4870970B2 (en) * 2005-11-04 2012-02-08 ライオン株式会社 Method for producing benzoyloxybenzene sulfonate, bleach composition and cleaning composition
KR100655378B1 (en) * 2005-12-29 2006-12-08 포항공과대학교 산학협력단 Photosensitive sterilizer for microorganism and method of sterilizing microorganism using same
US7514577B2 (en) * 2006-05-31 2009-04-07 Exxonmobil Chemical Patents Inc. Pd- and Pt-substituted polyoxometalates and process for their preparation
DE102007039651A1 (en) * 2006-11-27 2009-02-26 Henkel Ag & Co. Kgaa Bleach catalyst granules
KR100792012B1 (en) * 2006-12-28 2008-01-04 (재)대구경북과학기술연구원 Method for simultaneous removal of dyes and heavy metal ion using polyoxometalates photocatalyst
US7820868B2 (en) * 2007-01-19 2010-10-26 Exxonmobil Chemical Patents Inc. Transition metal substituted polyoxometalates and process for their preparation
DK2111445T3 (en) * 2007-02-14 2011-01-17 Mallinckrodt Baker Inc Peroxide-activated oxometalate-based formulations to remove etching residues
CA2680363A1 (en) * 2007-03-23 2008-10-02 Mitsubishi Gas Chemical Company, Inc. Tooth-bleaching material and method of bleaching tooth
US7645907B2 (en) * 2007-03-23 2010-01-12 Exxonmobil Chemical Patents Inc. Transition metal substituted polyoxometalates and process for their preparation
US8809392B2 (en) 2008-03-28 2014-08-19 Ecolab Usa Inc. Sulfoperoxycarboxylic acids, their preparation and methods of use as bleaching and antimicrobial agents
US8871807B2 (en) 2008-03-28 2014-10-28 Ecolab Usa Inc. Detergents capable of cleaning, bleaching, sanitizing and/or disinfecting textiles including sulfoperoxycarboxylic acids
ES2727511T3 (en) 2008-04-09 2019-10-16 Basf Se Use of hydrazide compounds as oxidation catalysts
RU2570902C2 (en) 2010-06-28 2015-12-20 Басф Се Metal-free bleaching composition
GB201021541D0 (en) * 2010-12-21 2011-02-02 Reckitt Benckiser Nv Bleach catalyst particle
WO2013028035A2 (en) * 2011-08-25 2013-02-28 Kook Seung Won Novel metal polyoxide, and functional fiber or textile prepared using metal polyoxide
KR101304296B1 (en) * 2011-09-01 2013-09-11 인제나노헬스주식회사 Reusable green bleaching composition of peroxopolyoxometalates and the uses thereof
DE102011083572A1 (en) 2011-09-28 2013-03-28 BSH Bosch und Siemens Hausgeräte GmbH Water-conducting household appliance with a catalytically active internal surface and method for its operation
MX2014004939A (en) 2011-10-25 2014-07-30 Basf Se Use of comb or block copolymers as soil antiredeposition agents and soil release agents in laundry processes.
JP2015502414A (en) 2011-10-25 2015-01-22 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Use of acrylate copolymers as soil anti-redeposition and soil release agents in laundry processes
US9321664B2 (en) 2011-12-20 2016-04-26 Ecolab Usa Inc. Stable percarboxylic acid compositions and uses thereof
US9752105B2 (en) 2012-09-13 2017-09-05 Ecolab Usa Inc. Two step method of cleaning, sanitizing, and rinsing a surface
US10165774B2 (en) 2013-03-05 2019-01-01 Ecolab Usa Inc. Defoamer useful in a peracid composition with anionic surfactants
US8822719B1 (en) 2013-03-05 2014-09-02 Ecolab Usa Inc. Peroxycarboxylic acid compositions suitable for inline optical or conductivity monitoring
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
DE102013205302A1 (en) 2013-03-26 2014-10-16 BSH Bosch und Siemens Hausgeräte GmbH Domestic appliance with a catalytically active surface and method for its operation
KR20150135489A (en) 2013-03-27 2015-12-02 바스프 에스이 Block copolymers as soil release agents in laundry processes
CN103503921B (en) * 2013-09-07 2015-04-22 宁波市雨辰环保科技有限公司 Application of polyoxometallate in disinfectant used for sterilizing or removing formaldehyde
KR20160105790A (en) 2013-11-27 2016-09-07 바스프 에스이 Random copolymers as soil release agents in laundry processes
EP3233141B1 (en) 2014-12-18 2020-08-26 Ecolab USA Inc. Generation of peroxyformic acid through polyhydric alcohol formate
BR112017013210B1 (en) 2014-12-18 2021-12-14 Ecolab Usa Inc METHODS TO FORM PEROXIFORMIC ACID
US10172351B2 (en) 2015-09-04 2019-01-08 Ecolab Usa Inc. Performic acid on-site generator and formulator
WO2017044806A1 (en) 2015-09-10 2017-03-16 Ecolab Usa Inc. Self indicating antimicrobial chemistry
DE102015224832A1 (en) 2015-12-10 2017-06-14 BSH Hausgeräte GmbH Liquid storage system for a liquid-conducting household appliance
WO2017186480A1 (en) 2016-04-26 2017-11-02 Basf Se Metal free bleaching composition
DE102016008185A1 (en) 2016-07-04 2018-01-04 Sven Herrmann Salt for cleaning a liquid and / or a gas
DE102017209332A1 (en) 2017-06-01 2018-12-06 Henkel Ag & Co. Kgaa Bleaching detergent or cleaner
DE102017209336A1 (en) 2017-06-01 2018-12-06 Henkel Ag & Co. Kgaa Bleaching reinforcement during washing and cleaning
DE102017209333A1 (en) 2017-06-01 2018-12-06 Henkel Ag & Co. Kgaa Bleaching detergent or cleaner
DE102017209335A1 (en) 2017-06-01 2018-12-06 Henkel Ag & Co. Kgaa Bleaching reinforcement during washing and cleaning
CA3103876C (en) 2018-06-15 2024-02-27 Ecolab Usa Inc. On site generated performic acid compositions for teat treatment
EP3677663A1 (en) * 2019-01-07 2020-07-08 Henkel AG & Co. KGaA Non-enzymatic removal of proteinaceous soils
CN110804853A (en) * 2019-11-14 2020-02-18 南通大学 Cotton fabric bleaching method using polyoxometallate
CN115104631A (en) * 2021-08-18 2022-09-27 上海康迈新材料有限公司 Prefabricated composition of peroxycarboxylic acid metal compound and application thereof
CN114737401A (en) * 2022-05-18 2022-07-12 江苏金秋弹性织物有限公司 Low-alkali pretreatment process for in-situ catalytic degradation of impurities of cotton woven belts based on POMs (polyoxymethylene)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986002674A1 (en) * 1984-10-31 1986-05-09 Manufacture De Produits Chimiques Protex Oxidizing bleaching process in acid medium
US5041142A (en) * 1990-03-23 1991-08-20 Lever Brothers Company, Division Of Conopco Inc. Peroxymetallates and their use as bleach activating catalysts
JPH0641593A (en) * 1992-07-27 1994-02-15 Central Glass Co Ltd Bleaching activator and bleaching agent composition
WO1994005849A1 (en) * 1992-08-28 1994-03-17 THE UNITED STATES OF AMERICA as represented by THE SECRETARY, U.S. DEPARTMENT OF AGRICULTURE Oxidative bleaching of wood pulp by vanadium-substituted polyoxometalates

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB855735A (en) 1958-05-09 1960-12-07 Unilever Ltd Bleaching processes and compositions
BE591624A (en) 1959-06-19
DE2038106A1 (en) 1970-07-31 1972-02-10 Henkel & Cie Gmbh Activators for per compounds
US4803187A (en) 1987-07-20 1989-02-07 Sun Refining And Marketing Company Alkane oxidation catalysts
GB8908416D0 (en) * 1989-04-13 1989-06-01 Unilever Plc Bleach activation
EP0484095B1 (en) * 1990-11-02 1996-03-20 The Clorox Company Liquid nonaqueous detergent with stable, solublized peracid
GB9108136D0 (en) * 1991-04-17 1991-06-05 Unilever Plc Concentrated detergent powder compositions
US5208369A (en) * 1991-05-31 1993-05-04 The Dow Chemical Company Degradable chelants having sulfonate groups, uses and compositions thereof
GB9304513D0 (en) * 1993-03-05 1993-04-21 Unilever Plc Bleaching agents
US5360568A (en) * 1993-11-12 1994-11-01 Lever Brothers Company, Division Of Conopco, Inc. Imine quaternary salts as bleach catalysts
JP2941430B2 (en) * 1994-04-07 1999-08-25 ザ、プロクター、エンド、ギャンブル、カンパニー Bleaching composition containing a metal-containing bleaching catalyst
DE19530787A1 (en) * 1995-08-22 1997-02-27 Hoechst Ag Manganese-containing polyoxometalates, synthesis and use

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986002674A1 (en) * 1984-10-31 1986-05-09 Manufacture De Produits Chimiques Protex Oxidizing bleaching process in acid medium
US5041142A (en) * 1990-03-23 1991-08-20 Lever Brothers Company, Division Of Conopco Inc. Peroxymetallates and their use as bleach activating catalysts
JPH0641593A (en) * 1992-07-27 1994-02-15 Central Glass Co Ltd Bleaching activator and bleaching agent composition
WO1994005849A1 (en) * 1992-08-28 1994-03-17 THE UNITED STATES OF AMERICA as represented by THE SECRETARY, U.S. DEPARTMENT OF AGRICULTURE Oxidative bleaching of wood pulp by vanadium-substituted polyoxometalates

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 018, no. 268 (C - 1202) 23 May 1994 (1994-05-23) *

Also Published As

Publication number Publication date
EP0761809B1 (en) 2004-11-03
JP4107690B2 (en) 2008-06-25
KR970010940A (en) 1997-03-27
ES2231796T3 (en) 2005-05-16
EP0761809A2 (en) 1997-03-12
CA2183814C (en) 2008-12-23
DE59611133D1 (en) 2004-12-09
CA2183814A1 (en) 1997-02-23
BR9603491A (en) 1998-05-12
US5928382A (en) 1999-07-27
DE19530786A1 (en) 1997-02-27
JPH09118899A (en) 1997-05-06

Similar Documents

Publication Publication Date Title
EP0761809A3 (en) Bleaching composition comprising polyoxometalates bleach catalyst
TR28055A (en) Bleach catalyst composition, its manufacture and use in detergent and / or bleach compositions.
CA2219987A1 (en) Aqueous detergent compositions containing chelants which remain undissolved under acidic conditions
TR27075A (en) Detergent bleaching compositions.
DE3763725D1 (en) A LIQUID HYDROGEN PEROXIDE BLEACH CONTAINING A PERSAURATE ACTIVATOR.
DE69105836D1 (en) Bleach composition.
CA2037800A1 (en) Bleach catalysts and compositions containing the same
ATE318298T1 (en) LIQUID ACTIVATED BLEACH COMPOSITIONS
TR28139A (en) Polysiloxane graft polymer-modifying adhesive and cosmetic compositions containing it.
DE69100685D1 (en) BLEACHING DETERGENT COMPOSITION.
TR28154A (en) Darkened hypochlorite solutions with reduced bleaching odor and production and usage methods.
MA25279A1 (en) REFRESHING COMPOSITIONS.
BR9509082A (en) Liquid detergent compositions containing non-aqueous bleach
MX9805308A (en) Hair coloring compositions.
DE69808335D1 (en) USE OF COSMETIC COMPOSITIONS CONTAINING AT LEAST ONE AUXIN
DE69019781D1 (en) Bleach composition.
DE69114859D1 (en) DETERGENT COMPOSITIONS WITH POLYHYDROXY FATTY ACID AMIDTENSIDE AND POLYMERIC DISPERSING AGENTS.
DE68921181D1 (en) Bleach composition.
DE69424996D1 (en) LAUNDRY SOFTENER COMPOSITIONS CONTAINING CELLULASE
FR2717684B1 (en) Detergent cosmetic compositions and uses.
DE68928037D1 (en) Detergent compositions containing peroxyacid bleach and fragrance
DE69800587D1 (en) Photochromic compositions with improved bleaching behavior
TR27641A (en) Peroxygen bleaching composition containing peroxygen ketal cycloalkandion bleach activator and inorganic peroxygen bleach compound.
DE69415720D1 (en) Water-dilutable dye compositions
MX9802950A (en) A depilatory composition with improved rinsing properties.

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 DK ES FR GB IT LI NL

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: CLARIANT GMBH

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 DK ES FR GB IT LI NL

17P Request for examination filed

Effective date: 19990302

17Q First examination report despatched

Effective date: 20000724

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RBV Designated contracting states (corrected)

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

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 59611133

Country of ref document: DE

Date of ref document: 20041209

Kind code of ref document: P

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

Effective date: 20050420

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2231796

Country of ref document: ES

Kind code of ref document: T3

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

ET Fr: translation filed
26N No opposition filed

Effective date: 20050804

REG Reference to a national code

Ref country code: FR

Ref legal event code: CD

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

Ref country code: ES

Payment date: 20080709

Year of fee payment: 13

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

Ref country code: BE

Payment date: 20080729

Year of fee payment: 13

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20090430

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: 20080901

REG Reference to a national code

Ref country code: FR

Ref legal event code: RN

REG Reference to a national code

Ref country code: FR

Ref legal event code: FC

BERE Be: lapsed

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

Effective date: 20090831

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

Ref country code: FR

Effective date: 20091204

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: 20090831

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20090817

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

Ref country code: ES

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

Effective date: 20090815

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 59611133

Country of ref document: DE

Representative=s name: ACKERMANN, JOACHIM KARL WILHELM, DIPL.-CHEM. D, DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 59611133

Country of ref document: DE

Representative=s name: ACKERMANN, JOACHIM KARL WILHELM, DIPL.-CHEM. D, DE

Effective date: 20140902

Ref country code: DE

Ref legal event code: R081

Ref document number: 59611133

Country of ref document: DE

Owner name: WEYLCHEM WIESBADEN GMBH, DE

Free format text: FORMER OWNER: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH, 65929 FRANKFURT, DE

Effective date: 20140902

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

Ref country code: DE

Payment date: 20140821

Year of fee payment: 19

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

Ref country code: FR

Payment date: 20140821

Year of fee payment: 19

Ref country code: GB

Payment date: 20140820

Year of fee payment: 19

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

Ref country code: IT

Payment date: 20140828

Year of fee payment: 19

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

Owner name: WEYLCHEM WIESBADEN GMBH, DE

Effective date: 20150908

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59611133

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20150814

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: 20150814

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20160429

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 NON-PAYMENT OF DUE FEES

Effective date: 20160301

Ref country code: GB

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

Effective date: 20150814

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: 20150831