FR3049200B1 - PROCESS FOR PRODUCING PAINTED GLASS OR LACQUER - Google Patents

PROCESS FOR PRODUCING PAINTED GLASS OR LACQUER Download PDF

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Publication number
FR3049200B1
FR3049200B1 FR1652534A FR1652534A FR3049200B1 FR 3049200 B1 FR3049200 B1 FR 3049200B1 FR 1652534 A FR1652534 A FR 1652534A FR 1652534 A FR1652534 A FR 1652534A FR 3049200 B1 FR3049200 B1 FR 3049200B1
Authority
FR
France
Prior art keywords
liquid composition
organic binder
glass
magnetic field
layer
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1652534A
Other languages
French (fr)
Other versions
FR3049200A1 (en
Inventor
Fabio Foti
Guillaume Lequippe
Laurence Sigognault
Edouard Joinville
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Glass France SAS
Compagnie de Saint Gobain SA
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 Glass France SAS, Compagnie de Saint Gobain SA filed Critical Saint Gobain Glass France SAS
Priority to FR1652534A priority Critical patent/FR3049200B1/en
Priority to KR1020187027143A priority patent/KR20180122639A/en
Priority to PCT/FR2017/050571 priority patent/WO2017162954A1/en
Priority to EP17714857.4A priority patent/EP3433214A1/en
Priority to MX2018011520A priority patent/MX2018011520A/en
Priority to BR112018067728A priority patent/BR112018067728A2/en
Publication of FR3049200A1 publication Critical patent/FR3049200A1/en
Application granted granted Critical
Publication of FR3049200B1 publication Critical patent/FR3049200B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

L'invention concerne un procédé de fabrication de verre laqué comprenant - le dépôt, sur une face d'une feuille de verre (1), d'une couche (5) d'une composition liquide (3) contenant un liant organique durcissable et des particules magnétisables dispersées dans le liant organique, - la création d'un champ magnétique à proximité immédiate de la couche de composition liquide de manière à orienter et/ou déplacer les particules magnétisables et créer ainsi un motif visible, et le durcissement du liant organique, les trois étapes étant mises en œuvre pendant que la feuille de verre est transportée au moyen d'un convoyeur successivement devant un dispositif de dépôt d'une composition liquide (4), un dispositif de création d'un champ magnétique (9), et un dispositif de durcissement du liant organique (11), le procédé étant caractérisé par le fait que le dispositif de création d'un champ magnétique (9) est un rouleau (6) en rotation autour de son axe, entraîné par un moteur à une vitesse pouvant être réglée indépendamment de la vitesse de transport de la feuille de verre, ledit rouleau étant fixé au-dessus de la feuille de verre (1) de manière à faire face à la couche (5) de composition liquide et comportant, à sa surface, un ou plusieurs éléments magnétiques (7).The invention relates to a method for manufacturing lacquered glass comprising - depositing, on one side of a sheet of glass (1), a layer (5) of a liquid composition (3) containing a curable organic binder and magnetizable particles dispersed in the organic binder, - the creation of a magnetic field in the immediate vicinity of the layer of liquid composition so as to orient and / or displace the magnetizable particles and thus create a visible pattern, and the hardening of the organic binder , the three steps being implemented while the glass sheet is transported by means of a conveyor successively in front of a device for depositing a liquid composition (4), a device for creating a magnetic field (9), and a device for curing the organic binder (11), the method being characterized in that the device for creating a magnetic field (9) is a roller (6) rotating around its axis, driven by a motor. feeder at a speed which 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 layer (5) of liquid composition and comprising , on its surface, one or more magnetic elements (7).

FR1652534A 2016-03-24 2016-03-24 PROCESS FOR PRODUCING PAINTED GLASS OR LACQUER Expired - Fee Related FR3049200B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1652534A FR3049200B1 (en) 2016-03-24 2016-03-24 PROCESS FOR PRODUCING PAINTED GLASS OR LACQUER
KR1020187027143A KR20180122639A (en) 2016-03-24 2017-03-14 Method for making painted or lacquered glass
PCT/FR2017/050571 WO2017162954A1 (en) 2016-03-24 2017-03-14 Process for manufacturing painted or lacquered glass
EP17714857.4A EP3433214A1 (en) 2016-03-24 2017-03-14 Process for manufacturing painted or lacquered glass
MX2018011520A MX2018011520A (en) 2016-03-24 2017-03-14 Process for manufacturing painted or lacquered glass.
BR112018067728A BR112018067728A2 (en) 2016-03-24 2017-03-14 painted or lacquered glass manufacturing process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1652534 2016-03-24
FR1652534A FR3049200B1 (en) 2016-03-24 2016-03-24 PROCESS FOR PRODUCING PAINTED GLASS OR LACQUER

Publications (2)

Publication Number Publication Date
FR3049200A1 FR3049200A1 (en) 2017-09-29
FR3049200B1 true FR3049200B1 (en) 2018-04-13

Family

ID=55808763

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1652534A Expired - Fee Related FR3049200B1 (en) 2016-03-24 2016-03-24 PROCESS FOR PRODUCING PAINTED GLASS OR LACQUER

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
BR112018067728A2 (en) 2019-01-08
EP3433214A1 (en) 2019-01-30
MX2018011520A (en) 2019-02-20
WO2017162954A1 (en) 2017-09-28
FR3049200A1 (en) 2017-09-29
KR20180122639A (en) 2018-11-13

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Year of fee payment: 2

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Effective date: 20170929

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