DE69829951D1 - Verfahren zur verhinderung der entfärbung von pyrithion enthaltenden beschichtungszusammensetzungen - Google Patents

Verfahren zur verhinderung der entfärbung von pyrithion enthaltenden beschichtungszusammensetzungen

Info

Publication number
DE69829951D1
DE69829951D1 DE69829951T DE69829951T DE69829951D1 DE 69829951 D1 DE69829951 D1 DE 69829951D1 DE 69829951 T DE69829951 T DE 69829951T DE 69829951 T DE69829951 T DE 69829951T DE 69829951 D1 DE69829951 D1 DE 69829951D1
Authority
DE
Germany
Prior art keywords
dehyration
pyrithion
preventing
coating compositions
containing coating
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
DE69829951T
Other languages
English (en)
Other versions
DE69829951T2 (de
Inventor
S Kappock
Patrick Flaherty
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.)
Arch Chemicals Inc
Original Assignee
Arch Chemicals 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25188476&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69829951(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arch Chemicals Inc filed Critical Arch Chemicals Inc
Application granted granted Critical
Publication of DE69829951D1 publication Critical patent/DE69829951D1/de
Publication of DE69829951T2 publication Critical patent/DE69829951T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/02Emulsion paints including aerosols
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/16Antifouling paints; Underwater paints
    • C09D5/1687Use of special additives
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/02Anti-oxidant compositions; Compositions inhibiting chemical change containing inorganic compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/28Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen, oxygen and sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Sealing Material Composition (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE69829951T 1997-02-21 1998-02-03 Verfahren zur verhinderung der entfärbung von pyrithion enthaltenden beschichtungszusammensetzungen Expired - Lifetime DE69829951T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US804225 1997-02-21
US08/804,225 US5939203A (en) 1995-02-03 1997-02-21 Discoloration prevention in pyrithione-containing coating compositions
PCT/US1998/001935 WO1998036904A1 (en) 1997-02-21 1998-02-03 Discoloration prevention in pyrithione-containing coating compositions

Publications (2)

Publication Number Publication Date
DE69829951D1 true DE69829951D1 (de) 2005-06-02
DE69829951T2 DE69829951T2 (de) 2006-02-23

Family

ID=25188476

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69829951T Expired - Lifetime DE69829951T2 (de) 1997-02-21 1998-02-03 Verfahren zur verhinderung der entfärbung von pyrithion enthaltenden beschichtungszusammensetzungen

Country Status (14)

Country Link
US (1) US5939203A (de)
EP (2) EP1348743B1 (de)
JP (2) JP4937431B2 (de)
KR (1) KR100525583B1 (de)
CN (2) CN100497494C (de)
AU (1) AU6261298A (de)
BR (1) BR9807254A (de)
CA (1) CA2282462C (de)
DE (1) DE69829951T2 (de)
DK (2) DK1348743T3 (de)
ID (1) ID22477A (de)
MY (1) MY116716A (de)
TW (1) TW400367B (de)
WO (1) WO1998036904A1 (de)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7026308B1 (en) 1999-06-25 2006-04-11 The Procter & Gamble Company Topical anti-microbial compositions
JP2003522734A (ja) 1999-06-25 2003-07-29 アーチ ケミカルズ,インコーポレイテッド 銀、銅、又は亜鉛イオンにより効力増大したピリチオン殺生物剤
US7674785B2 (en) * 2000-06-22 2010-03-09 The Procter & Gamble Company Topical anti-microbial compositions
DE10040814A1 (de) * 2000-08-21 2002-03-07 Thor Gmbh Synergistische Biozidzusammensetzung
KR100710557B1 (ko) * 2000-12-16 2007-04-24 에스케이 주식회사 신규한 살균 조성물 및 이의 용도
EP1409597A1 (de) * 2001-04-20 2004-04-21 Nickolas Bizzio Verfahren zur herstellung von farben, insbesondere durch vermischen von vorbestimmten mengen flüssiger produkte
ATE497979T1 (de) * 2001-10-10 2011-02-15 Microban Products Antimikrobielle strahlungshärtbare beschichtung
GB0129886D0 (en) 2001-12-14 2002-02-06 Medtrade Products Ltd Scar management composition
US8715540B2 (en) * 2002-01-16 2014-05-06 MG3 Technologies Inc. Aqueous and dry duel-action flame and smoke retardant and microbe inhibiting compositions, and related methods
US7767010B2 (en) * 2002-01-16 2010-08-03 Smt, Inc. Flame retardant and microbe inhibiting methods and compositions
ES2881675T3 (es) * 2002-04-22 2021-11-30 Procter & Gamble Uso de materiales que tienen comportamiento de ionóforo de cinc
CA2481994C (en) * 2002-04-22 2009-12-08 The Procter & Gamble Company Personal care compositions comprising a zinc containing material in an aqueous surfactant composition
US8349302B2 (en) * 2002-06-04 2013-01-08 The Procter & Gamble Company Shampoo containing a gel network and a non-guar galactomannan polymer derivative
US8361450B2 (en) 2002-06-04 2013-01-29 The Procter & Gamble Company Shampoo containing a gel network and a non-guar galactomannan polymer derivative
US20050202984A1 (en) * 2003-03-18 2005-09-15 Schwartz James R. Composition comprising zinc-containing layered material with a high relative zinc lability
US9381382B2 (en) * 2002-06-04 2016-07-05 The Procter & Gamble Company Composition comprising a particulate zinc material, a pyrithione or a polyvalent metal salt of a pyrithione and a gel network
US8367048B2 (en) * 2002-06-04 2013-02-05 The Procter & Gamble Company Shampoo containing a gel network
US9381148B2 (en) 2003-03-18 2016-07-05 The Procter & Gamble Company Composition comprising particulate zinc material with a high relative zinc lability
US8470305B2 (en) 2002-06-04 2013-06-25 The Procter & Gamble Company Shampoo containing a gel network
US8361448B2 (en) * 2002-06-04 2013-01-29 The Procter & Gamble Company Shampoo containing a gel network
US8491877B2 (en) * 2003-03-18 2013-07-23 The Procter & Gamble Company Composition comprising zinc-containing layered material with a high relative zinc lability
US8349301B2 (en) 2002-06-04 2013-01-08 The Procter & Gamble Company Shampoo containing a gel network
US6893752B2 (en) * 2002-06-28 2005-05-17 United States Gypsum Company Mold-resistant gypsum panel and method of making same
US20040116016A1 (en) * 2002-12-13 2004-06-17 Yadollah Delaviz Method for the addition of anti-microbial compounds to fiberglas insulation products
SE0300642D0 (sv) * 2003-03-11 2003-03-11 Pergo Europ Ab Process for sealing a joint
US20040191331A1 (en) * 2003-03-18 2004-09-30 The Procter & Gamble Company Composition comprising particulate zinc materials having a defined crystallite size
US20040213751A1 (en) * 2003-03-18 2004-10-28 Schwartz James Robert Augmentation of pyrithione activity or a polyvalent metal salt of pyrithione activity by zinc-containing layered material
JP2004307483A (ja) * 2003-04-07 2004-11-04 Rohm & Haas Co 殺微生物組成物
JP2004315507A (ja) * 2003-04-07 2004-11-11 Rohm & Haas Co 殺微生物組成物
JP2004307482A (ja) * 2003-04-07 2004-11-04 Rohm & Haas Co 殺微生物組成物
US7056582B2 (en) * 2003-04-17 2006-06-06 Usg Interiors, Inc. Mold resistant acoustical panel
US20060051402A1 (en) * 2004-09-08 2006-03-09 Abilityone Corporation Splinting orthopedic and rehabilitative product
US7893047B2 (en) 2006-03-03 2011-02-22 Arch Chemicals, Inc. Biocide composition comprising pyrithione and pyrrole derivatives
US20070224135A1 (en) * 2006-03-24 2007-09-27 Xianbin Liu Stable aqueous suspension concentrate for delivery of UV-labile water-insoluble biocides
US9723842B2 (en) 2006-05-26 2017-08-08 Arch Chemicals, Inc. Isothiazolinone biocides enhanced by zinc ions
US8309231B2 (en) 2006-05-31 2012-11-13 Usg Interiors, Llc Acoustical tile
CA2687302A1 (en) * 2007-05-17 2008-11-27 Cook Composites & Polymers Company Aqueous dispersion of zinc compound modified polymers
US20090298968A1 (en) * 2008-06-03 2009-12-03 Rafael Bury Decorative composition and method of using it
KR100894446B1 (ko) * 2008-12-05 2009-04-22 (주)종합건축사사무소범건축 수용성 방수도료의 제조방법
JP5476908B2 (ja) * 2009-10-07 2014-04-23 パナソニック株式会社 防かび用塗膜及びその防かび用塗膜処理方法
EP2536557A4 (de) 2010-02-17 2014-08-20 Henry Co Llc Architektonische mikrobenabschwächungssperren, zusammensetzungen zur bildung solcher sperren und zugehörige verfahren
CN102711462A (zh) * 2010-02-23 2012-10-03 科莱恩巴西私人控股公司 在含氮化合物功能化的粘土中共-包封生物杀灭活性化合物的方法
CN102905562A (zh) 2010-05-20 2013-01-30 艺康美国股份有限公司 流变学改性的低发泡液体抗菌组合物及其使用方法
US8617718B2 (en) * 2010-10-06 2013-12-31 United States Gypsum Company Mold-resistant gypsum panel paper
JP5364935B2 (ja) 2010-11-09 2013-12-11 ダウ グローバル テクノロジーズ エルエルシー フルメツラムまたはジクロスラムとジンクピリチオンとの相乗的組み合わせ
JP5529834B2 (ja) * 2010-12-22 2014-06-25 ダウ グローバル テクノロジーズ エルエルシー グリホサート化合物とzptとの相乗的組み合わせ
CA2850039C (en) 2011-10-07 2017-03-07 The Procter & Gamble Company Shampoo composition containing a gel network
WO2014022369A1 (en) 2012-07-31 2014-02-06 Arch Chemicals, Inc. Composition and method for preventing discoloration of pyrithione containing compositions
WO2014059417A1 (en) 2012-10-12 2014-04-17 Arch Chemicals, Inc. Biocidal compositions comprising iron chelators
EP2749167A1 (de) * 2012-12-28 2014-07-02 Sanitized AG Formulierung zur antimikrobiellen Ausrüstung von Polyvinylchlorid-Zusammensetzungen
WO2014102228A1 (de) * 2012-12-28 2014-07-03 Sanitized Ag Formulierung zur antimikrobiellen ausrüstung von polymer-zusammensetzungen
BR112015024640B1 (pt) * 2013-03-28 2021-05-04 Parx Plastics Bv processo para a preparação de um polímero termoplástico antibacteriano, polímero termoplástico antibacteriano, uso do polímero e produto antibacteriano
JP6139969B2 (ja) * 2013-05-13 2017-05-31 アイカ工業株式会社 水系塗材組成物
JP6076220B2 (ja) * 2013-07-31 2017-02-08 アイカ工業株式会社 水系塗材組成物
JP6853039B2 (ja) 2013-11-19 2021-03-31 アーチ・ケミカルズ・インコーポレーテッド 増強された防腐剤
DE102014210211A1 (de) * 2014-05-28 2015-12-03 Mahle International Gmbh Verdampfereinrichtung für eine Klimaanlage
WO2015198338A1 (en) 2014-06-27 2015-12-30 Jubilant Life Sciences Limited Synergistic antimicrobial composition of zinc pyrithione
US10945935B2 (en) 2016-06-27 2021-03-16 The Procter And Gamble Company Shampoo composition containing a gel network
JP6938868B2 (ja) * 2016-08-24 2021-09-22 凸版印刷株式会社 澱粉起因の変色の抑制機能付き発泡壁紙用原反、澱粉起因の変色の抑制機能付き発泡壁紙及び澱粉起因の変色の抑制機能付き発泡壁紙の製造方法
BR112019017520B8 (pt) * 2017-03-23 2022-12-06 Unilever Nv Composição para cuidados com os cabelos e método não-terapêutico para melhorar a estabilidade de um agente anti-caspa à base de zinco no couro cabeludo
AU2017433389B2 (en) * 2017-09-26 2023-02-02 Dow Global Technologies Llc Aqueous polymer composition
KR101973775B1 (ko) * 2017-11-09 2019-04-30 에스엠화학 주식회사 항균 마스터 배치 조성물
US11628126B2 (en) 2018-06-05 2023-04-18 The Procter & Gamble Company Clear cleansing composition
CN109537305B (zh) * 2018-11-20 2021-03-05 浙江梅盛实业股份有限公司 一种具有抑菌功能的超细纤维绒面人工皮革及其制备方法
WO2020123484A1 (en) 2018-12-14 2020-06-18 The Procter & Gamble Company Shampoo composition comprising sheet-like microcapsules
US11896689B2 (en) 2019-06-28 2024-02-13 The Procter & Gamble Company Method of making a clear personal care comprising microcapsules
WO2021163728A1 (en) 2020-02-14 2021-08-19 The Procter & Gamble Company Bottle adapted for storing a liquid composition with an aesthetic design suspended therein
CN115811939A (zh) * 2020-07-14 2023-03-17 住友精化株式会社 含有聚酯树脂的组合物
US11633072B2 (en) 2021-02-12 2023-04-25 The Procter & Gamble Company Multi-phase shampoo composition with an aesthetic design
WO2024006517A1 (en) * 2022-07-01 2024-01-04 Arxada, LLC Copper containing compounds and compositions for antimicrobial paint and coating

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809971A (en) * 1955-11-22 1957-10-15 Olin Mathieson Heavy-metal derivatives of 1-hydroxy-2-pyridinethiones and method of preparing same
US3159640A (en) * 1963-04-23 1964-12-01 Olin Mathieson Process for preparing 2-mercaptopyridine-nu oxide
US4161526A (en) * 1978-07-20 1979-07-17 Sterling Drug Inc. Zinc salt prevention or removal of discoloration in pyrithione, pyrithione salt and dipyrithione compositions
US4565856A (en) * 1984-10-12 1986-01-21 Olin Corporation Pyrithione-containing bioactive polymers and their use in paint and wood preservative products
US4818436A (en) * 1987-08-31 1989-04-04 Olin Corporation Process and composition for providing reduced discoloration of pyrithiones
US4957658A (en) * 1987-08-31 1990-09-18 Olin Corporation Process and composition for providing reduced discoloration caused by the presence of pyrithione and ferric ion in water-based paints and paint bases
GB8811948D0 (en) 1988-05-20 1988-06-22 Ici Plc Composition & use
EP0499817B1 (de) * 1991-01-30 1995-05-17 Dai Nippon Toryo Co., Ltd. Bewuchshemmender Unterwasseranstrich
US5562995A (en) * 1995-02-03 1996-10-08 Olin Corporation Discoloration prevention in pyrithione-containing coating compositions
US5518774A (en) * 1995-06-26 1996-05-21 Olin Corporation In-can and dry coating antimicrobial

Also Published As

Publication number Publication date
DE69829951T2 (de) 2006-02-23
JP5872133B2 (ja) 2016-03-01
CN1624055A (zh) 2005-06-08
KR20000075547A (ko) 2000-12-15
DK1348743T3 (da) 2012-02-13
CN1250412A (zh) 2000-04-12
JP2001513123A (ja) 2001-08-28
US5939203A (en) 1999-08-17
EP0963291A1 (de) 1999-12-15
EP1348743A1 (de) 2003-10-01
AU6261298A (en) 1998-09-09
MY116716A (en) 2004-03-31
WO1998036904A1 (en) 1998-08-27
KR100525583B1 (ko) 2005-11-03
ID22477A (id) 1999-10-21
TW400367B (en) 2000-08-01
DK0963291T3 (da) 2005-08-08
EP0963291B1 (de) 2005-04-27
EP0963291A4 (de) 2000-05-17
CA2282462C (en) 2007-07-31
JP2009108326A (ja) 2009-05-21
BR9807254A (pt) 2000-05-02
CA2282462A1 (en) 1998-08-27
CN100497494C (zh) 2009-06-10
EP1348743B1 (de) 2011-10-26
JP4937431B2 (ja) 2012-05-23

Similar Documents

Publication Publication Date Title
DE69829951D1 (de) Verfahren zur verhinderung der entfärbung von pyrithion enthaltenden beschichtungszusammensetzungen
DE69523948D1 (de) Verfahren zur verhinderung der entfärbung von pyrithion enthaltenden beschichtungszusammensetzungen
DE69809329D1 (de) Verfahren zur Verhinderung von Ablagerungen von (Poly)phosphaten
DE69933896D1 (de) Verfahren zur Aufrechterhaltung der Gleichförmigkeit von Farbmessgeräten
DE69833516D1 (de) Verfahren zur Herstellung von Vanillin
DE69823823D1 (de) Verfahren zur Herstellung von beschichtete structurelle Gegenstände
DE59802791D1 (de) Verfahren zur sputterbeschichtung von oberflächen
DE69938304D1 (de) Verfahren zur herstellung von diglyceriden
DE69830514D1 (de) Verfahren zur elektrophoretischen abscheidung von lötmaterial
DE59901861D1 (de) Verfahren zur katalytischen zersetzung von n 2?o
DE69829427D1 (de) Verfahren zur Herstellung von wasserlöslichem Tricarboxypolysaccharid
DE59801235D1 (de) Verfahren zur Herstellung von Bishydroxymethylverbindungen
DE69802534D1 (de) Verfahren zur herstellung von fluorkohlenwasserstoffen
DE69733883D1 (de) Verfahren zur zugabe von borverbindungen
DE69815009D1 (de) Verfahren zur Erhaltung der Integrität einer Bohrlochzementierung
DE19781971T1 (de) Verfahren zur Beschichtung von Oberflächen von Metall-Implantaten
DE69631891D1 (de) Verfahren zur hemmung der bildung von hydraten
DE69833205D1 (de) Verfahren zur herstellung von heparin
DE69824451D1 (de) Verfahren zur durchgehenden beschichtung von nahtstellen aufweisenden bahnen
DE69833486D1 (de) Verfahren zur beschichtung von aluminiumbändern
DE59804271D1 (de) Verfahren zur Herstellung von 4-Aminodiphenylamin
DE59803587D1 (de) Verfahren zur Herstellung von 4-Aminodiphenylamin
DE59900916D1 (de) Verfahren zur Herstellung von 4-Aminodiphenylamin
DE69811598D1 (de) Verfahren zur Herstellung von Triphendioxazinverbindungen
DE69806876D1 (de) Verfahren zur Herstellung von 2-Chlorprop-1-en

Legal Events

Date Code Title Description
8363 Opposition against the patent