BR112018067728A2 - painted or lacquered glass manufacturing process - Google Patents

painted or lacquered glass manufacturing process

Info

Publication number
BR112018067728A2
BR112018067728A2 BR112018067728A BR112018067728A BR112018067728A2 BR 112018067728 A2 BR112018067728 A2 BR 112018067728A2 BR 112018067728 A BR112018067728 A BR 112018067728A BR 112018067728 A BR112018067728 A BR 112018067728A BR 112018067728 A2 BR112018067728 A2 BR 112018067728A2
Authority
BR
Brazil
Prior art keywords
liquid composition
organic binder
magnetic field
glass
manufacturing process
Prior art date
Application number
BR112018067728A
Other languages
Portuguese (pt)
Inventor
Jonville Edouard
Foti Fabio
LEQUIPPE Guillaume
Sigognault Laurence
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of BR112018067728A2 publication Critical patent/BR112018067728A2/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
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
    • 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
    • B05D3/20—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 magnetic fields
    • B05D3/207—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 magnetic fields post-treatment by magnetic fields
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/007—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character containing a dispersed phase, e.g. particles, fibres or flakes, in a continuous phase
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/006—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character
    • C03C17/008—Surface treatment of glass, not in the form of fibres or filaments, by coating with materials of composite character comprising a mixture of materials covered by two or more of the groups C03C17/02, C03C17/06, C03C17/22 and C03C17/28
    • C03C17/009—Mixtures of organic and inorganic materials, e.g. ormosils and ormocers
    • 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
    • B05D2203/00—Other substrates
    • B05D2203/30—Other inorganic substrates, e.g. ceramics, silicon
    • B05D2203/35—Glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
    • C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
    • C03C2217/47—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase consisting of a specific material
    • C03C2217/475—Inorganic materials
    • C03C2217/479—Metals
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/40—Coatings comprising at least one inhomogeneous layer
    • C03C2217/43—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase
    • C03C2217/46—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase
    • C03C2217/48—Coatings comprising at least one inhomogeneous layer consisting of a dispersed phase in a continuous phase characterized by the dispersed phase having a specific function
    • C03C2217/485—Pigments
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/70—Properties of coatings
    • C03C2217/72—Decorative coatings

Abstract

a invenção se refere a um processo de fabricação de vidro laqueado que compreende - o depósito sobre uma face de uma folha de vidro (1), de uma camada (5) de uma composição líquida (3) que contém um ligante orgânico endurecível e partículas magnetizáveis dispersas no ligante orgânico, - a criação de um campo magnético na proximidade imediata da camada de composição líquida de maneira a orientar e/ou deslocar as partículas magnetizáveis e criar assim um motivo visível, e - o endurecimento do ligante orgânico, as três etapas sendo executadas enquanto a folha de vidro é transportada por meio de um transportador sucessivamente diante de um dispositivo de depósito de uma composição líquida (4), um dispositivo de criação de um campo magnético (9), e um dispositivo de endurecimento do ligante orgânico (11), o processo sendo caracterizado pelo fato de que o dispositivo de criação de um campo magnético (9) é um rolo (6) em rotação em torno de seu eixo, acionado por um motor a uma velocidade que pode ser regulada independentemente da velocidade de transporte da folha de vidro, o dito rolo sendo fixado acima da folha de vidro (1) de maneira a ficar em frente à camada (5) de composição líquida e compreendendo, em sua superfície, um ou vários elementos magnéticos (7).The invention relates to a lacquered glass manufacturing process comprising - depositing on one side of a sheet of glass (1) a layer (5) of a liquid composition (3) containing a hardenable organic binder and particles. magnetizable particles dispersed in the organic binder, - the creation of a magnetic field in the immediate vicinity of the liquid composition layer in order to orient and / or displace the magnetizable particles and thereby create a visible motif, and - the organic binder hardening, the three steps being performed while the glass sheet is conveyed by a conveyor successively in front of a liquid composition depositing device (4), a magnetic field creating device (9), and an organic binder hardening device (4). 11), the process being characterized by the fact that the device for creating a magnetic field (9) is a roller (6) rotating about its axis, ac driven by a motor at a speed that can be adjusted independently of the transport speed of the glass sheet, said roller being fixed above the glass sheet (1) so as to face the liquid composition layer (5) and comprising , on its surface, one or more magnetic elements (7).

BR112018067728A 2016-03-24 2017-03-14 painted or lacquered glass manufacturing process BR112018067728A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1652534A FR3049200B1 (en) 2016-03-24 2016-03-24 PROCESS FOR PRODUCING PAINTED GLASS OR LACQUER
PCT/FR2017/050571 WO2017162954A1 (en) 2016-03-24 2017-03-14 Process for manufacturing painted or lacquered glass

Publications (1)

Publication Number Publication Date
BR112018067728A2 true BR112018067728A2 (en) 2019-01-08

Family

ID=55808763

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018067728A BR112018067728A2 (en) 2016-03-24 2017-03-14 painted or lacquered glass manufacturing process

Country Status (6)

Country Link
EP (1) EP3433214A1 (en)
KR (1) KR20180122639A (en)
BR (1) BR112018067728A2 (en)
FR (1) FR3049200B1 (en)
MX (1) MX2018011520A (en)
WO (1) WO2017162954A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676273A (en) 1970-07-30 1972-07-11 Du Pont Films containing superimposed curved configurations of magnetically orientated pigment
US4838648A (en) 1988-05-03 1989-06-13 Optical Coating Laboratory, Inc. Thin film structure having magnetic and color shifting properties
DE4419173A1 (en) 1994-06-01 1995-12-07 Basf Ag Magnetizable multi-coated metallic gloss pigments
EP1239307A1 (en) 2001-03-09 2002-09-11 Sicpa Holding S.A. Magnetic thin film interference device
EP1854852A1 (en) 2006-05-12 2007-11-14 Sicpa Holding S.A. Coating composition for producing magnetically induced images
BE1020786A3 (en) * 2012-07-10 2014-05-06 Agc Glass Europe METHOD FOR PRODUCING MAGNETICALLY INDUCED PATTERNS IN A LAYER DEPOSITED ON A GLASS SHEET
EP2871065A1 (en) * 2013-11-12 2015-05-13 AGC Glass Europe Method for producing patterns magnetically induced in a layer deposited on a glass sheet
CN103935178B (en) * 2014-04-02 2016-05-11 蚌埠翼诚玻璃有限公司 Glass surface decorative pattern blotting modular system

Also Published As

Publication number Publication date
MX2018011520A (en) 2019-02-20
EP3433214A1 (en) 2019-01-30
WO2017162954A1 (en) 2017-09-28
FR3049200A1 (en) 2017-09-29
KR20180122639A (en) 2018-11-13
FR3049200B1 (en) 2018-04-13

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) [chapter 6.23 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements