DE50203784D1 - Additive für schwefelarme mineralöldestillate, umfassend einen ester eines alkoxylierten polyols und ein alkylphenol-aldehydharz - Google Patents

Additive für schwefelarme mineralöldestillate, umfassend einen ester eines alkoxylierten polyols und ein alkylphenol-aldehydharz

Info

Publication number
DE50203784D1
DE50203784D1 DE50203784T DE50203784T DE50203784D1 DE 50203784 D1 DE50203784 D1 DE 50203784D1 DE 50203784 T DE50203784 T DE 50203784T DE 50203784 T DE50203784 T DE 50203784T DE 50203784 D1 DE50203784 D1 DE 50203784D1
Authority
DE
Germany
Prior art keywords
sulfur
additives
arms
ester
mineral oil
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
DE50203784T
Other languages
English (en)
Inventor
Matthias Krull
Martina Hess
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
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7705616&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50203784(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Clariant GmbH filed Critical Clariant GmbH
Priority to DE50203784T priority Critical patent/DE50203784D1/de
Application granted granted Critical
Publication of DE50203784D1 publication Critical patent/DE50203784D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/192Macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/143Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M101/00Lubricating compositions characterised by the base-material being a mineral or fatty oil
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/16Hydrocarbons
    • C10L1/1616Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/19Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • C10L1/191Esters ester radical containing compounds; ester ethers; carbonic acid esters of di- or polyhydroxyalcohols
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/192Macromolecular compounds
    • C10L1/195Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/197Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid
    • C10L1/1973Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and an acyloxy group of a saturated carboxylic or carbonic acid mono-carboxylic
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/192Macromolecular compounds
    • C10L1/198Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • C10L1/1981Condensation polymers of aldehydes or ketones
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/192Macromolecular compounds
    • C10L1/198Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid
    • C10L1/1985Macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds homo- or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon to carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid polyethers, e.g. di- polygylcols and derivatives; ethers - esters
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/221Organic compounds containing nitrogen compounds of uncertain formula; reaction products where mixtures of compounds are obtained
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/222Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/224Amides; Imides carboxylic acid amides, imides
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/234Macromolecular compounds
    • C10L1/236Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2364Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Liquid Carbonaceous Fuels (AREA)
DE50203784T 2001-11-14 2002-11-02 Additive für schwefelarme mineralöldestillate, umfassend einen ester eines alkoxylierten polyols und ein alkylphenol-aldehydharz Expired - Lifetime DE50203784D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50203784T DE50203784D1 (de) 2001-11-14 2002-11-02 Additive für schwefelarme mineralöldestillate, umfassend einen ester eines alkoxylierten polyols und ein alkylphenol-aldehydharz

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10155747A DE10155747B4 (de) 2001-11-14 2001-11-14 Additive für schwefelarme Mineralöldestillate, umfassend einen Ester eines alkoxylierten Polyols und ein Alkylphenol-Aldehydharz
PCT/EP2002/012235 WO2003042338A2 (de) 2001-11-14 2002-11-02 Additive für schwefelarme mineralöldestillate, umfassend einen ester eines alkoxylierten polyols und ein alkylphenol-aldehydharz
DE50203784T DE50203784D1 (de) 2001-11-14 2002-11-02 Additive für schwefelarme mineralöldestillate, umfassend einen ester eines alkoxylierten polyols und ein alkylphenol-aldehydharz

Publications (1)

Publication Number Publication Date
DE50203784D1 true DE50203784D1 (de) 2005-09-01

Family

ID=7705616

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10155747A Expired - Lifetime DE10155747B4 (de) 2001-11-14 2001-11-14 Additive für schwefelarme Mineralöldestillate, umfassend einen Ester eines alkoxylierten Polyols und ein Alkylphenol-Aldehydharz
DE50203784T Expired - Lifetime DE50203784D1 (de) 2001-11-14 2002-11-02 Additive für schwefelarme mineralöldestillate, umfassend einen ester eines alkoxylierten polyols und ein alkylphenol-aldehydharz

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10155747A Expired - Lifetime DE10155747B4 (de) 2001-11-14 2001-11-14 Additive für schwefelarme Mineralöldestillate, umfassend einen Ester eines alkoxylierten Polyols und ein Alkylphenol-Aldehydharz

Country Status (7)

Country Link
US (1) US7377949B2 (de)
EP (1) EP1446464B1 (de)
JP (1) JP2005509086A (de)
KR (1) KR101072787B1 (de)
DE (2) DE10155747B4 (de)
ES (1) ES2243799T3 (de)
WO (1) WO2003042338A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10155774B4 (de) * 2001-11-14 2020-07-02 Clariant Produkte (Deutschland) Gmbh Additive für schwefelarme Mineralöldestillate, umfassend einen Ester alkoxylierten Glycerins und einen polaren stickstoffhaltigen Paraffindispergator
US7988748B2 (en) * 2003-10-22 2011-08-02 Leuna Polymer Gmbh Additive as component of mineral oil compositions
WO2005040315A1 (de) * 2003-10-22 2005-05-06 Leuna Polymer Gmbh Additivmischung als bestandteil einer rezeptur aus mineralöl
ATE417088T1 (de) * 2003-10-22 2008-12-15 Innospec Leuna Gmbh Zusammensetzungen aus mineralöl und einer additivmischung
JP4645073B2 (ja) * 2004-06-21 2011-03-09 日油株式会社 燃料油用添加剤及び燃料油組成物
EP1801187B2 (de) * 2005-12-22 2022-03-23 Clariant Produkte (Deutschland) GmbH Detergenzadditive enthaltende Mineralöle mit verbesserter Kältefliessfähigkeit
DE102005061465B4 (de) * 2005-12-22 2008-07-31 Clariant Produkte (Deutschland) Gmbh Detergenzadditive enthaltende Mineralöle mit verbesserter Kältefließfähigkeit
GB0902009D0 (en) * 2009-02-09 2009-03-11 Innospec Ltd Improvements in fuels
US8262749B2 (en) * 2009-09-14 2012-09-11 Baker Hughes Incorporated No-sulfur fuel lubricity additive
US10626318B2 (en) 2016-09-29 2020-04-21 Ecolab Usa Inc. Paraffin suppressant compositions and methods
WO2018064270A1 (en) 2016-09-29 2018-04-05 Ecolab USA, Inc. Paraffin inhibitors, and paraffin suppressant compositions and methods
EP3885424A1 (de) * 2020-03-24 2021-09-29 Clariant International Ltd Zusammensetzungen und verfahren zur dispergierung von paraffinen in schwefelarmen brennstoffölen

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098827A (en) * 1958-03-31 1963-07-23 Nalco Chemical Co Demulsification of petroleum oil emulsions
US3762888A (en) * 1970-11-16 1973-10-02 Exxon Research Engineering Co Fuel oil composition containing oil soluble pour depressant polymer and auxiliary flow improving compound
US4464182A (en) * 1981-03-31 1984-08-07 Exxon Research & Engineering Co. Glycol ester flow improver additive for distillate fuels
US4564460A (en) * 1982-08-09 1986-01-14 The Lubrizol Corporation Hydrocarbyl-substituted carboxylic acylating agent derivative containing combinations, and fuels containing same
DE3443475A1 (de) 1984-11-29 1986-05-28 Amoco Corp., Chicago, Ill. Terpolymerisate des ethylens, verfahren zu ihrer herstellung und ihre verwendung
JPS61181892A (ja) * 1985-02-06 1986-08-14 Kao Corp 燃料油の流動性改良剤
CA1271895A (en) 1985-05-29 1990-07-17 Wolfgang Payer The use of ethylene terpolymers as additives in mineral oil and miniral oil distillates
DE3625174A1 (de) 1986-07-25 1988-01-28 Ruhrchemie Ag Verfahren zur verbesserung der fliessfaehigkeit von mineraloelen und mineraloeldestillaten
DE3640613A1 (de) 1986-11-27 1988-06-09 Ruhrchemie Ag Verfahren zur herstellung von ethylen-mischpolymerisaten und deren verwendung als zusatz zu mineraloel und mineraloelfraktionen
DE3926992A1 (de) * 1989-08-16 1991-02-21 Hoechst Ag Verwendung von umsetzungsprodukten von alkenylspirobislactonen und aminen als paraffindispergatoren
DE4040228A1 (de) 1990-12-15 1992-06-17 Hoechst Ag Verfahren zur herstellung von ethylen-alkylcarbonsaeurevinylester-mischpoly- merisaten
DE4042206A1 (de) * 1990-12-29 1992-07-02 Hoechst Ag Terpolymerisate des ethylens, ihre herstellung und ihre verwendung als additive fuer mineraloeldestillate
GB9200694D0 (en) * 1992-01-14 1992-03-11 Exxon Chemical Patents Inc Additives and fuel compositions
US5399275A (en) * 1992-12-18 1995-03-21 The Lubrizol Corporation Environmentally friendly viscosity index improving compositions
DK0606055T3 (da) * 1993-01-06 1998-04-14 Clariant Gmbh Terpolymerer på basis af alfa,beta-umættede dicarboxylsyreanhydrider, alfa-beta-umættede forbindelser og polyoxyalkylenethere af lavere umættede alkoholer
US5851429A (en) * 1996-04-08 1998-12-22 The Lubrizol Corporation Dispersions of waxy pour point depressants
CN1063218C (zh) * 1995-11-29 2001-03-14 鲁布里佐尔公司 蜡状倾点下降剂的分散体
DE19620118C1 (de) * 1996-05-18 1997-10-23 Hoechst Ag Terpolymerisate des Ethylens, ihre Herstellung und ihre Verwendung als Additive für Mineralöldestillate
GB9621231D0 (en) * 1996-10-11 1996-11-27 Exxon Chemical Patents Inc Low sulfer fuels with lubricity additive
ES2183073T5 (es) * 1997-01-07 2007-10-16 Clariant Produkte (Deutschland) Gmbh Mejoramiento de la fluidez de aceites minerales y destilados de aceites minerales mediando utilizacion de resinas de alquil-fenoles y aldehidos.
JPH10245574A (ja) 1997-02-28 1998-09-14 Sanyo Chem Ind Ltd 燃料油用流動性改良添加剤および燃料油
GB9707367D0 (en) * 1997-04-11 1997-05-28 Exxon Chemical Patents Inc Improved oil compositions
GB9707366D0 (en) 1997-04-11 1997-05-28 Exxon Chemical Patents Inc Improved oil compositions
GB9810994D0 (en) * 1998-05-22 1998-07-22 Exxon Chemical Patents Inc Additives and oil compositions
JP4103218B2 (ja) * 1998-12-15 2008-06-18 コスモ石油株式会社 軽油組成物
DE10000649C2 (de) * 2000-01-11 2001-11-29 Clariant Gmbh Mehrfunktionelles Additiv für Brennstofföle

Also Published As

Publication number Publication date
DE10155747A1 (de) 2003-05-28
KR101072787B1 (ko) 2011-10-14
DE10155747B4 (de) 2008-09-11
US7377949B2 (en) 2008-05-27
WO2003042338A3 (de) 2003-10-09
ES2243799T3 (es) 2005-12-01
US20050000152A1 (en) 2005-01-06
KR20050042255A (ko) 2005-05-06
JP2005509086A (ja) 2005-04-07
EP1446464A2 (de) 2004-08-18
WO2003042338A2 (de) 2003-05-22
EP1446464B1 (de) 2005-07-27

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8363 Opposition against the patent
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Owner name: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH, 65929 FRANKF

8365 Fully valid after opposition proceedings