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BR9612224A - Processo para a preparação de revestimentos multicamadas. - Google Patents

Processo para a preparação de revestimentos multicamadas.

Info

Publication number
BR9612224A
BR9612224A BR9612224-2A BR9612224A BR9612224A BR 9612224 A BR9612224 A BR 9612224A BR 9612224 A BR9612224 A BR 9612224A BR 9612224 A BR9612224 A BR 9612224A
Authority
BR
Brazil
Prior art keywords
meth
acrylate
coating composition
preparation
weight
Prior art date
Application number
BR9612224-2A
Other languages
English (en)
Inventor
Goetz-Ekkehard Sapper
Original Assignee
Basf Coatings 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 Basf Coatings Ag filed Critical Basf Coatings Ag
Publication of BR9612224A publication Critical patent/BR9612224A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/52—Two layers
    • B05D7/53—Base coat plus clear coat type
    • B05D7/532—Base coat plus clear coat type the two layers being cured or baked together, i.e. wet on wet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/36—Successively applying liquids or other fluent materials, e.g. without intermediate treatment
    • B05D1/38—Successively applying liquids or other fluent materials, e.g. without intermediate treatment with intermediate treatment
    • 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
    • C09D125/00—Coating compositions based on homopolymers 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 aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
    • C09D125/02—Homopolymers or copolymers of hydrocarbons
    • C09D125/04—Homopolymers or copolymers of styrene
    • C09D125/08—Copolymers of styrene
    • C09D125/14—Copolymers of styrene with unsaturated esters
    • 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
    • C09D133/00—Coating compositions based on homopolymers 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09D133/062—Copolymers with monomers not covered by C09D133/06
    • C09D133/064—Copolymers with monomers not covered by C09D133/06 containing anhydride, COOH or COOM groups, with M being metal or onium-cation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/062—Copolymers with monomers not covered by C08L33/06
    • C08L33/064—Copolymers with monomers not covered by C08L33/06 containing anhydride, COOH or COOM groups, with M being metal or onium-cation
    • 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
    • Y10T428/31515—As intermediate layer
    • 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]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797—Next to addition polymer from unsaturated monomers
    • 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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers

Landscapes

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

Abstract

Patente de Invenção:<B>"PROCESSO PARA A PREPARAçãO DE REVESTIMENTOS MULTICAMADAS"<D>. é reivindicado um processo para a preparação de um revestimento multicamadas sobre uma superfície de substrato, no qual (A) é aplicada, sobre uma superfície de substrato revestida com um material de enchimento usual, uma composição de revestimento aquosa, como composição de revestimento de base, a qual contém, como agente formador de filme, uma dispersão de polímeros aquosa, (B) é aplicada, sobre a camada de base assim obtida, uma composição de revestimento de cobertura transparente adequada e (C) a camada de base em conjunto com a camada de cobertura são aquecidas em estufa, caracterizado pelo fato de que a composição de revestimento de base contém uma dispersão de polímeros aquosa, contendo (i) um polímero de acrilato à base de 30 até 60% em peso de monómeros de C~ 1~-C~ 8~-alquil(met)acrilato, 30 até 60% em peso de monómeros vinilaromáticos e 0,5 até 10% em peso de ácido (met)acrílico e (ii) um espessante de ação não-associativa, que contém um copolímero de acrilato à base de (C~ 1~-C~ 6~)-alquil(met)acrilato e ácido (met)acrílico.
BR9612224-2A 1995-12-21 1996-12-18 Processo para a preparação de revestimentos multicamadas. BR9612224A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19547944 1995-12-21
PCT/EP1996/005692 WO1997023306A1 (de) 1995-12-21 1996-12-18 Verfahren zur herstellung von mehrschichtigen überzügen

Publications (1)

Publication Number Publication Date
BR9612224A true BR9612224A (pt) 1999-09-21

Family

ID=7780887

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9612224-2A BR9612224A (pt) 1995-12-21 1996-12-18 Processo para a preparação de revestimentos multicamadas.

Country Status (14)

Country Link
US (1) US6129989A (pt)
EP (1) EP0902731B1 (pt)
JP (1) JP4141497B2 (pt)
KR (1) KR19990076643A (pt)
CN (1) CN1207692A (pt)
AR (1) AR005261A1 (pt)
AT (1) ATE215405T1 (pt)
AU (1) AU706492B2 (pt)
BR (1) BR9612224A (pt)
CA (1) CA2241133A1 (pt)
DE (2) DE19652842A1 (pt)
ES (1) ES2175174T3 (pt)
TW (1) TW416976B (pt)
WO (1) WO1997023306A1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736535C1 (de) * 1997-08-22 1999-01-28 Basf Coatings Ag Basislackzusammensetzung sowie Verfahren zur Herstellung von mehrschichtigen Überzügen
DE19741554B4 (de) * 1997-09-20 2005-04-14 Basf Coatings Ag Härtbare Beschichtungszusammensetzung sowie Verfahren zur Herstellung eines schützenden Überzugs
DE19841842C2 (de) * 1998-09-12 2000-07-06 Basf Coatings Ag Strukturviskose, von organischen Lösemitteln und externen Emulgatoren freie Pulverklarlack-Slurry, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19930066A1 (de) * 1999-06-30 2001-01-11 Basf Coatings Ag Farb- und/oder effektgebende Mehrschichtlackierung, Verfahren zu ihrer Herstellung und ihre Verwendung
DE10001442A1 (de) * 2000-01-15 2001-10-18 Basf Coatings Ag Strukturviskose, von organischen Lösemitteln freie Pulverklarlack-Slurry, Verfahren zu ihrer Herstellung und ihre Verwendung
DE10008946C1 (de) * 2000-02-25 2001-10-18 Basf Coatings Ag Verfahren zur Herstellung farb- und/oder effektgebender Mehrschichtlackierungen auf Automobilkarosserien
US6355303B1 (en) * 2000-04-28 2002-03-12 E. I. Du Pont De Nemours And Company Process for the preparation of multi-layer coatings of the water-borne base coat/powder clear coat type
DE10040223C2 (de) * 2000-08-17 2002-12-05 Basf Coatings Ag Strukturviskose, von organischen Lösemitteln und externen Emulgatoren freie Pulverklarlack-Slurry, Verfahren zu ihrer Herstellung und ihre Verwendung
DE10043405C1 (de) * 2000-09-04 2002-06-27 Basf Coatings Ag Verfahren zur Herstellung farb- und/oder effektgebender Lackierungen
DE10055464B4 (de) 2000-11-09 2006-06-14 Basf Coatings Ag Strukturviskose, von organischen Lösemitteln und externen Emulgatoren freie Pulverklarlack-Slurry und ihre Verwendung
DE10055549A1 (de) * 2000-11-09 2002-05-29 Basf Coatings Ag Farb- und/oder effektgebende Mehrschichtlackierung, Verfahren zu ihrer Herstellung und ihre Verwendung
DE10240972A1 (de) * 2002-09-02 2004-03-18 Basf Coatings Ag Metallpigmente enthaltende, wässrige Pigmentpasten und ihre Verwendung zur Herstellung von effektgebenden wässrigen Beschichtungsstoffen
DE10322182A1 (de) * 2003-05-16 2004-12-02 Blue Membranes Gmbh Verfahren zur Herstellung von porösem, kohlenstoffbasiertem Material
EP1762601A1 (en) * 2005-09-12 2007-03-14 Basf Aktiengesellschaft Method to increase resistance against stain penetration of aqueous coating compositions
CN101191029B (zh) * 2006-12-01 2011-05-18 比亚迪股份有限公司 用于金属基材的底层涂料组合物及其制备方法和多层涂层
CN101240136B (zh) * 2007-02-06 2010-09-22 阙武夫 一种水性保护膜的制作方法
JP4829837B2 (ja) * 2007-04-27 2011-12-07 関西ペイント株式会社 複層塗膜形成方法
US8153733B2 (en) 2008-12-29 2012-04-10 Basf Coatings Gmbh Electrocoat compositions with amine ligand
US20100163423A1 (en) 2008-12-29 2010-07-01 Basf Corporation Electrocoat composition and process replacing phosphate pretreatment
JP5623423B2 (ja) 2008-12-29 2014-11-12 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 水性の電着コーティング組成物、リン酸塩前処理の代用法を含む金属の自動車車体をコーティングするための方法、及び、該水性の電着コーティング組成物の製造方法
EP2404952A4 (en) * 2009-03-03 2012-08-22 Mitsui Du Pont Polychemical AQUEOUS DISPERSION, PROCESS FOR THEIR PRODUCTION AND HISTORIC PRODUCT
WO2012115691A1 (en) 2011-02-22 2012-08-30 Basf Coatings Gmbh Electrocoat coating with low gloss
JP6375304B2 (ja) 2012-11-09 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 リン酸塩汚染された電着塗装塗料組成物で被覆された物品の塗装硬化性の改良方法および電着塗装塗料組成物
US10071398B2 (en) * 2014-10-03 2018-09-11 Axalta Coating Systems IP Co. LLC Multi-layer coated substrates and methods for forming multi-layer coatings on substrates
DE102015215414A1 (de) * 2015-08-12 2017-02-16 Wobben Properties Gmbh Beschichteter Betonkörper
AU2017231100B2 (en) * 2016-03-08 2021-04-08 Chroma Australia Pty Limited Washable paint composition
WO2020151977A1 (de) 2019-01-23 2020-07-30 Basf Coatings Gmbh Polycarbonsäure-haltige wässrige beschichtungsmittel mit verbesserter effektpigmentausrichtung
CN115052937B (zh) 2020-01-21 2024-10-15 巴斯夫涂料有限公司 具有改善的流平性能的含多羧酸的水性涂料组合物

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US5157069A (en) * 1991-08-07 1992-10-20 Basf Corporation Nonionic waterborne basecoat using metallic pigments and clear topcoat
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JPH0810690A (ja) * 1994-06-29 1996-01-16 Basf Lacke & Farben Ag 多層塗膜の形成方法、ベースコート組成物および塗装方法
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Also Published As

Publication number Publication date
WO1997023306A1 (de) 1997-07-03
DE59609037D1 (de) 2002-05-08
ATE215405T1 (de) 2002-04-15
CA2241133A1 (en) 1997-07-03
US6129989A (en) 2000-10-10
DE19652842A1 (de) 1997-06-26
TW416976B (en) 2001-01-01
KR19990076643A (ko) 1999-10-15
ES2175174T3 (es) 2002-11-16
JP2000501993A (ja) 2000-02-22
AR005261A1 (es) 1999-04-28
AU1374597A (en) 1997-07-17
CN1207692A (zh) 1999-02-10
JP4141497B2 (ja) 2008-08-27
EP0902731A1 (de) 1999-03-24
AU706492B2 (en) 1999-06-17
EP0902731B1 (de) 2002-04-03

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
HKEG Application refused (deleted)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.