BR0210234A - Processos para revestimento de múltiplas camadas em substratos - Google Patents

Processos para revestimento de múltiplas camadas em substratos

Info

Publication number
BR0210234A
BR0210234A BR0210234-0A BR0210234A BR0210234A BR 0210234 A BR0210234 A BR 0210234A BR 0210234 A BR0210234 A BR 0210234A BR 0210234 A BR0210234 A BR 0210234A
Authority
BR
Brazil
Prior art keywords
filler
substrates
layer
curing
applying
Prior art date
Application number
BR0210234-0A
Other languages
English (en)
Inventor
Morenike Awokola
Carmen Flosbach
Helmut Loffler
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=25362179&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0210234(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 BR0210234A publication Critical patent/BR0210234A/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
    • B05D7/54—No clear coat specified
    • B05D7/546—No clear coat specified each layer being cured, at least partially, separately
    • 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
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C09D175/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal 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
    • C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • 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
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
    • B05D3/065—After-treatment
    • B05D3/067—Curing or cross-linking the coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (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)

Abstract

"PROCESSO PARA REVESTIMENTO DE MúLTIPLAS CAMADAS EM SUBSTRATOS". A presente invenção refere-se a um processo para revestimento de múltiplas camadas de substratos, que compreende: a) aplicação de uma camada de carga de uma composição de revestimento de carga a um substrato; b) cura da camada de carga resultante através de irradiação com radiação de alta energia; e c) aplicação de uma camada de revestimento superior à camada de carga curada e cura da camada de revestimento superior, em que a composição de revestimento de carga compreende: A) pelo menos um aglutinante capaz de polimerização de radicais livres que contêm menos de três ligações duplas olefínicas por molécula; B) pelo menos um éster de ácidos monocarboxílicos, <244>-, <225>- olefinicamente insaturados, capaz de polimerização de radicais livres, que contém uma ligação dupla olefínica por molécula; e C) pelo menos um composto que contém pelo menos um grupo ácido fosfórico.
BR0210234-0A 2001-06-04 2002-06-04 Processos para revestimento de múltiplas camadas em substratos BR0210234A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/873,714 US7361383B2 (en) 2001-06-04 2001-06-04 Process for multilayer coating of substrates
PCT/US2002/017563 WO2002098581A1 (en) 2001-06-04 2002-06-04 Process for multilayer coating of substrates

Publications (1)

Publication Number Publication Date
BR0210234A true BR0210234A (pt) 2004-03-30

Family

ID=25362179

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0210234-0A BR0210234A (pt) 2001-06-04 2002-06-04 Processos para revestimento de múltiplas camadas em substratos

Country Status (8)

Country Link
US (1) US7361383B2 (pt)
EP (1) EP1395372B2 (pt)
AT (1) ATE335549T1 (pt)
BR (1) BR0210234A (pt)
CA (1) CA2447610C (pt)
DE (1) DE60213795T3 (pt)
MX (1) MXPA03011129A (pt)
WO (1) WO2002098581A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2326301B1 (es) * 2007-08-09 2010-06-29 Bulma Tecnologia, S.L. Procedimiento de reparacion de defectos de pintura en sector de la automocion por secado ultravioleta.
CN110484034A (zh) * 2018-05-14 2019-11-22 广东天丛新材料有限公司 一种运用在钢铁表面的防腐涂料及喷涂工艺

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130544A (ja) * 1974-09-07 1976-03-15 Ota Toshuki Kinzokunohifukushitashoriho
DE3339485A1 (de) † 1983-10-31 1985-05-15 Wikolin Polymer Chemie Gmbh, 2800 Bremen Strahlungshaertbare zusammensetzung und verfahren zu ihrer herstellung und verwendung
JPS60202769A (ja) * 1984-03-27 1985-10-14 Dainippon Ink & Chem Inc 厚膜塗膜の形成方法
JPS6176516A (ja) * 1984-09-21 1986-04-19 Toyo Ink Mfg Co Ltd 放射線硬化型被覆組成物
JPS61152713A (ja) * 1984-12-26 1986-07-11 Sunstar Giken Kk ポリウレタンゴム組成物の製造法
US4668529A (en) * 1985-04-12 1987-05-26 Ronald L. Berry Filler composition and method
US5128387A (en) † 1987-07-28 1992-07-07 Borden, Inc. Extensible and pasteurizable radiation curable coating for metal
US5091211A (en) * 1989-08-17 1992-02-25 Lord Corporation Coating method utilizing phosphoric acid esters
JPH05247155A (ja) * 1992-03-10 1993-09-24 The Ink Tec Kk 紫外線硬化型樹脂組成物および着色剤組成物
WO1995025760A1 (en) † 1994-03-23 1995-09-28 Dsm N.V. Coated superconducting wire
DE19507174A1 (de) * 1995-03-02 1996-09-05 Roehm Gmbh UV-härtbare Kratzfestlacke mit einpolymerisierendem Verdicker
US5596043A (en) * 1995-03-09 1997-01-21 Basf Corporation Coating containing urethane and acrylic resin mixture for improved resistance to chipping
DE19635447C1 (de) * 1996-08-31 1997-11-20 Herberts Gmbh Verfahren zur Herstellung einer Reparaturlackierung
US6531188B1 (en) * 1997-11-20 2003-03-11 E. I. Du Pont De Nemours And Company Method for multi-layered coating of substrates
DE19757082A1 (de) 1997-12-20 1999-06-24 Herberts Gmbh Verfahren zur mehrschichtigen Lackierung von Substraten
DE19818735A1 (de) 1998-04-27 1999-10-28 Herberts Gmbh Strahlungshärtbare Beschichtungsmittel und deren Verwendung
JP4845242B2 (ja) * 1998-11-20 2011-12-28 電気化学工業株式会社 プライマー組成物及び接着又は被覆方法
CA2380403C (en) * 1999-07-30 2009-12-08 Ppg Industries Ohio, Inc. Cured coatings having improved scratch resistance, coated substrates and methods related thereto
GB0007728D0 (en) † 2000-03-31 2000-05-17 Ppg Ind Ohio Inc Coating composition
EP1319693A1 (de) † 2001-12-17 2003-06-18 Sika Schweiz AG Oberflächenbehandlungsmittel für organische polymere Untergründe von polymerisierbaren aeroben (Meth)acrylatsystemen

Also Published As

Publication number Publication date
WO2002098581A1 (en) 2002-12-12
US7361383B2 (en) 2008-04-22
MXPA03011129A (es) 2004-03-19
EP1395372B2 (en) 2011-07-06
EP1395372B1 (en) 2006-08-09
US20020182330A1 (en) 2002-12-05
CA2447610A1 (en) 2002-12-12
CA2447610C (en) 2007-07-03
EP1395372A1 (en) 2004-03-10
DE60213795T2 (de) 2007-08-09
DE60213795T3 (de) 2012-01-12
ATE335549T1 (de) 2006-09-15
DE60213795D1 (de) 2006-09-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2108 DE 31/05/2011.