BR9916878A - Composição aperfeiçoada de eletro-revestimento catódico, método aperfeiçoado de preparação de uma composição de eletro-revestimento catódico e substrato - Google Patents

Composição aperfeiçoada de eletro-revestimento catódico, método aperfeiçoado de preparação de uma composição de eletro-revestimento catódico e substrato

Info

Publication number
BR9916878A
BR9916878A BR9916878-2A BR9916878A BR9916878A BR 9916878 A BR9916878 A BR 9916878A BR 9916878 A BR9916878 A BR 9916878A BR 9916878 A BR9916878 A BR 9916878A
Authority
BR
Brazil
Prior art keywords
coating composition
electro
improved
cathodic electro
cathodic
Prior art date
Application number
BR9916878-2A
Other languages
English (en)
Inventor
Robert John Sikora
Original Assignee
Du Pont
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=22763585&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9916878(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Du Pont filed Critical Du Pont
Publication of BR9916878A publication Critical patent/BR9916878A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4488—Cathodic paints
    • C09D5/4492—Cathodic paints containing special additives, e.g. grinding agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/227—Catalysts containing metal compounds of antimony, bismuth or arsenic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/58—Epoxy resins
    • C08G18/581—Reaction products of epoxy resins with less than equivalent amounts of compounds containing active hydrogen added before or during the reaction with the isocyanate component
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/8064—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with monohydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/443—Polyepoxides
    • C09D5/4457—Polyepoxides containing special additives, e.g. pigments, polymeric particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

"COMPOSIçãO APERFEIçOADA DE ELETRO-REVESTIMENTO CATóDICO, MéTODO APERFEIçOADO DE PREPARAçãO DE UMA COMPOSIçãO DE ELETRO-REVESTIMENTO CATóDICO E SUBSTRATO" A presente invenção se refere a uma composição de eletro-revestimento catódico aquosa aprerfeiçoada, que possui um aglutinante de aduto de epóxi-amina e um agente reticulante de poliisocianato bloqueado; em que o aperfeiçoamento é a utilização de uma quantidade catalítica de trióxido de bismuto dispersa na composição de eletro-revestimento.
BR9916878-2A 1998-12-04 1999-12-02 Composição aperfeiçoada de eletro-revestimento catódico, método aperfeiçoado de preparação de uma composição de eletro-revestimento catódico e substrato BR9916878A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/205,771 US6156823A (en) 1998-12-04 1998-12-04 Bismuth oxide catalyst for cathodic electrocoating compositions
PCT/US1999/028463 WO2000034398A1 (en) 1998-12-04 1999-12-02 Bismuth oxide catalyst for cathodic electrocoating compositions

Publications (1)

Publication Number Publication Date
BR9916878A true BR9916878A (pt) 2001-08-21

Family

ID=22763585

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9916878-2A BR9916878A (pt) 1998-12-04 1999-12-02 Composição aperfeiçoada de eletro-revestimento catódico, método aperfeiçoado de preparação de uma composição de eletro-revestimento catódico e substrato

Country Status (10)

Country Link
US (1) US6156823A (pt)
EP (1) EP1135443B1 (pt)
JP (1) JP2002531677A (pt)
KR (2) KR20070033044A (pt)
CN (1) CN1206292C (pt)
AU (1) AU763475B2 (pt)
BR (1) BR9916878A (pt)
CA (1) CA2347426C (pt)
DE (1) DE69919389T2 (pt)
WO (1) WO2000034398A1 (pt)

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AT410442B (de) * 2001-06-15 2003-04-25 Solutia Austria Gmbh Wässrige bindemittel
DE10236347A1 (de) * 2002-08-08 2004-02-19 Basf Coatings Ag Wäßrige Elektrotauchlacke, ihre Verwendung in Verfahren zur Beschichtung elektrisch leitfähiger Substrate sowie die Verwendung von Bismutverbindungen in diesen wäßrigen Elektrotauchlacken
US7118726B2 (en) 2002-12-13 2006-10-10 Clark Manufacturing, Llc Method for making oxide compounds
DE10308106A1 (de) * 2003-02-26 2004-09-09 Bayer Aktiengesellschaft Neue 2K-PUR-Systeme
US6766623B1 (en) * 2003-03-18 2004-07-27 Peter A. Kalnay Foldable, expandable framework for a variety of structural purposes
US20070051634A1 (en) * 2005-08-26 2007-03-08 Ppg Industries Ohio, Inc. Electrodepositable coating compositions and related methods
US20070045116A1 (en) * 2005-08-26 2007-03-01 Cheng-Hung Hung Electrodepositable coating compositions and related methods
US8389653B2 (en) * 2006-03-30 2013-03-05 Basf Corporation Method of catalyzing a reaction to form a urethane coating and a complex for use in the method
US7867570B2 (en) * 2006-10-26 2011-01-11 Basf Coatings Gmbh Method of producing a coating having metal coordinating and film-forming materials
US7772334B2 (en) * 2006-10-26 2010-08-10 Basf Coatings Gmbh Crosslinker of reactive functional groups and nonionic metal coordinating structure-containing alkyl or aromatic compound
US8137804B2 (en) * 2007-04-13 2012-03-20 Valspar Sourcing, Inc. Epoxy-based electrocoating composition
DE102008023444A1 (de) * 2008-05-14 2009-11-19 Basf Coatings Ag Elektrotauchlackzusammensetzung
US8153733B2 (en) * 2008-12-29 2012-04-10 Basf Coatings Gmbh Electrocoat compositions with amine ligand
US8961768B2 (en) * 2008-12-29 2015-02-24 Basf Corporation Metal containing integrated electrocoat for better corrosion resistance
DE102010005868A1 (de) 2010-01-26 2011-07-28 KRONOS INTERNATIONAL, Inc., 51373 Bismut-haltiges katalytisches System zur Vernetzung von Polymeren
JP6374016B2 (ja) 2013-11-18 2018-08-15 ビーエーエスエフ コーティングス ゲゼルシャフト ミット ベシュレンクテル ハフツングＢＡＳＦ Ｃｏａｔｉｎｇｓ ＧｍｂＨ Ｂｉ（ＩＩＩ）含有組成物を使用して導電性基材をディップコーティングするための２段階法
US20160289465A1 (en) 2013-11-19 2016-10-06 Basf Coatings Gmbh Aqueous dip-coating composition for electroconductive substrates, comprising magnesium oxide
HUE036975T2 (hu) 2013-11-19 2018-08-28 Henkel Ag & Co Kgaa Vizes bevonó készítmény alumíniumoxidot tartalmazó elektromos vezetõ szubsztrátumnak egy elektrolitikus mártólakkal történõ bevonására
EP3256533B1 (en) 2015-02-10 2024-04-24 Swimc Llc Novel electrodeposition system
US20190218401A1 (en) * 2016-02-10 2019-07-18 The Sherwin-Williams Company Corrosion-resistant composition
KR102325094B1 (ko) * 2017-02-07 2021-11-10 피피지 인더스트리즈 오하이오 인코포레이티드 저온 경화 접착 조성물
CN112251126A (zh) * 2020-10-29 2021-01-22 浩力森化学科技（江苏）有限公司 一种水性环保高性能低温涂料及制备方法

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Also Published As

Publication number Publication date
CA2347426C (en) 2007-03-13
EP1135443A1 (en) 2001-09-26
KR20070033044A (ko) 2007-03-23
AU763475B2 (en) 2003-07-24
DE69919389D1 (de) 2004-09-16
CA2347426A1 (en) 2000-06-15
CN1329646A (zh) 2002-01-02
CN1206292C (zh) 2005-06-15
KR20010089542A (ko) 2001-10-06
EP1135443B1 (en) 2004-08-11
US6156823A (en) 2000-12-05
DE69919389T2 (de) 2005-08-04
WO2000034398A1 (en) 2000-06-15
JP2002531677A (ja) 2002-09-24
AU1749300A (en) 2000-06-26

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements