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BR0010331A - Multi-layer varnishing, highly resistant to scratches, process for its production and use - Google Patents

Multi-layer varnishing, highly resistant to scratches, process for its production and use

Info

Publication number
BR0010331A
BR0010331A BR0010331-4A BR0010331A BR0010331A BR 0010331 A BR0010331 A BR 0010331A BR 0010331 A BR0010331 A BR 0010331A BR 0010331 A BR0010331 A BR 0010331A
Authority
BR
Brazil
Prior art keywords
layer
varnish
actinic
transparent
optionally
Prior art date
Application number
BR0010331-4A
Other languages
Portuguese (pt)
Inventor
Euring Maxime Allard
Cyrille Jaecques
Isabelle Kauffer
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 BR0010331A publication Critical patent/BR0010331A/en

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
    • B05D7/536—Base coat plus clear coat type each layer being cured, at least partially, separately
    • 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
    • B05D3/02—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 baking
    • B05D3/0209—Multistage baking
    • 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
    • B05D7/56—Three layers or more
    • B05D7/57—Three layers or more the last layer being a clear coat
    • B05D7/576—Three layers or more the last layer being a clear coat each layer being cured, at least partially, separately
    • 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
    • B05D7/56—Three layers or more
    • B05D7/57—Three layers or more the last layer being a clear coat
    • B05D7/577—Three layers or more the last layer being a clear coat some layers being coated "wet-on-wet", the others not
    • 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
    • B05D3/02—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 baking
    • B05D3/0254—After-treatment
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

Patente de Invenção: "ENVERNIZAMENTO DE CAMADAS MúLTIPLAS, ALTAMENTE RESISTENTE A ARRANHõES, PROCESSO PARA SUA PRODUçãO E UTILIZAçãO DO MESMO". Envernizamentos transparentes de camadas múltiplas, altamente resistentes a arranhões, e envernizamentos de camadas múltiplas que contêm os mesmos, para substratos dotados ou não de pintura de fundo, podem ser produzidos (1) aplicando-se pelo menos uma camada de verniz transparente I de um material de revestimento I, endurecível com radiação actínica e termicamente, sobre a superfície do substrato e endurecendo-se parcialmente a mesma e (2) aplicando-se uma outra camada de verniz transparente II de um material de revestimento II, que contém nanopartículas, endurecível com radiação actínica bem como, opcionalmente, termicamente, sobre a superfície da(s) camada(s) de verniz transparente I, após o que (3) as camadas de verniz transparente I e II, bem como, opcionalmente, a camada de verniz de base III são endurecidas conjuntamente com radiação actínica e termicamente. Em uma forma de realização alternativa, as camadas de verniz transparente I podem ser endurecidas completamente, opcionalmente, em conjunto com as camadas de verniz de base III, com radiação actínica e termicamente, após o que a superfície externa das camadas de verniz transparente I é aspergida, revestida com a camada de verniz transparente II e a mesma é endurecida com radiação actínica, bem como, opcionalmente, termicamente.Invention Patent: "MULTIPLE LAYER VARNISHING, HIGHLY RESISTANT TO SCRATCHES, PROCESS FOR THEIR PRODUCTION AND USE OF THE SAME". Transparent multi-layer varnishes, highly resistant to scratches, and multi-layer varnishes that contain the same, for substrates with or without background paint, can be produced (1) by applying at least one layer of transparent varnish I of a coating material I, curable with actinic and thermal radiation, on the surface of the substrate and partially hardening it and (2) applying another layer of transparent varnish II of a coating material II, which contains nanoparticles, which is curable with actinic radiation as well as, optionally, thermally, on the surface of the transparent varnish layer (s) I, after which (3) the transparent varnish layers I and II, as well as, optionally, the varnish layer base III are hardened together with actinic and thermal radiation. In an alternative embodiment, the clear varnish layers I can optionally be completely cured, together with the base varnish layers III, with actinic and thermal radiation, after which the outer surface of the clear varnish layers I is sprinkled, coated with transparent varnish layer II and it is hardened with actinic radiation, as well as, optionally, thermally.

BR0010331-4A 1999-05-06 2000-04-12 Multi-layer varnishing, highly resistant to scratches, process for its production and use BR0010331A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1999120801 DE19920801A1 (en) 1999-05-06 1999-05-06 Highly scratch-resistant multi-layer coating, process for its production and its use
PCT/EP2000/003267 WO2000067919A1 (en) 1999-05-06 2000-04-12 Highly scratch-resistant multi-layer paint coating, method for producing the same and the use thereof

Publications (1)

Publication Number Publication Date
BR0010331A true BR0010331A (en) 2002-02-26

Family

ID=7907132

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0010331-4A BR0010331A (en) 1999-05-06 2000-04-12 Multi-layer varnishing, highly resistant to scratches, process for its production and use

Country Status (3)

Country Link
BR (1) BR0010331A (en)
DE (1) DE19920801A1 (en)
WO (1) WO2000067919A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924674C2 (en) 1999-05-29 2001-06-28 Basf Coatings Ag Coating material curable thermally and with actinic radiation and its use
DE10027268A1 (en) * 2000-06-02 2001-12-13 Basf Coatings Ag Process for producing multilayer clearcoats and multicoat color and / or effect paint systems
DE10063158A1 (en) * 2000-12-18 2002-07-04 Basf Coatings Ag Foam laminate, process for its production and its use
DE10100170A1 (en) * 2001-01-04 2002-07-11 Basf Ag coating agents
DE10115604A1 (en) * 2001-03-29 2002-10-10 Basf Coatings Ag Mixture curable thermally and with actinic radiation and its use
DE10115605A1 (en) 2001-03-29 2002-10-24 Basf Coatings Ag Powder slurries curable thermally and with actinic radiation, process for their preparation and their use
DE10115505B4 (en) 2001-03-29 2007-03-08 Basf Coatings Ag Thermal and actinic radiation curable aqueous dispersions, process for their preparation and their use
DE10122391A1 (en) * 2001-05-09 2002-11-28 Basf Coatings Ag coating process
DE10140155A1 (en) * 2001-08-16 2003-03-06 Basf Coatings Ag Coating materials curable thermally and thermally and with actinic radiation and their use
US6852771B2 (en) 2001-08-28 2005-02-08 Basf Corporation Dual radiation/thermal cured coating composition
DE10221009B4 (en) 2002-05-11 2016-10-13 Basf Coatings Gmbh Coating materials, their use, methods for producing coatings and transparent coatings
DE10233521A1 (en) 2002-07-23 2004-02-05 Basf Ag Radiation-curable coating systems with low-temperature elastic underlayer
US6908644B2 (en) * 2003-02-04 2005-06-21 Ford Global Technologies, Llc Clearcoat insitu rheology control via UV cured oligomeric additive network system
US7399793B2 (en) * 2003-10-31 2008-07-15 Basf Corporation Coating composition curable with ultraviolet radiation
US7510746B2 (en) 2004-06-04 2009-03-31 E.I. Du Pont De Nemours And Company Process for production of multilayer coating including curing clear-coat composition with high-energy radiation
WO2007024839A2 (en) * 2005-08-25 2007-03-01 E. I. Du Pont De Nemours And Company Process for the production of a scratch resistant vehicle coating
DE102006016642A1 (en) * 2006-04-08 2007-10-18 Bayer Materialscience Ag UV-curing protective layer for thermoplastic substrates
DE102008051472A1 (en) * 2008-10-14 2010-04-15 Basf Coatings Ag Scratch and weather resistant varnish curable with actinic radiation or thermally and with actinic radiation
DE102010006755A1 (en) * 2010-02-04 2011-08-04 BASF Coatings AG, 48165 Scratch-resistant coated plastic substrates, in particular housings of electronic devices, with high transparency, processes for their production and their use
EP2570197A1 (en) * 2011-09-19 2013-03-20 Basf Se Method for coating alloy wheel rims
DE102017201991A1 (en) * 2017-02-08 2018-08-09 Lufthansa Technik Ag Embossing lacquer composition, microstructured surface produced therefrom and aircraft component having such a microstructured surface
DE202018103626U1 (en) * 2018-06-26 2018-07-10 Hörmann KG Brockhagen Component with weather-resistant coating and coating system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4215070A1 (en) * 1992-05-07 1993-11-11 Herberts Gmbh Process for the production of multi-layer coatings
MY122234A (en) * 1997-05-13 2006-04-29 Inst Neue Mat Gemein Gmbh Nanostructured moulded bodies and layers and method for producing same
DE19725984C2 (en) * 1997-06-19 1999-09-30 Kaldewei Franz Gmbh & Co Process and device for the production of acrylic surfaces with increased abrasion and scratch resistance

Also Published As

Publication number Publication date
DE19920801A1 (en) 2000-11-16
WO2000067919A1 (en) 2000-11-16

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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 5A, 6A E 7A ANUIDADES.

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 1925 DE 27/11/2007.