WO2005105689A1 - Procede d'impression applique au verre du type cristal standard - Google Patents

Procede d'impression applique au verre du type cristal standard Download PDF

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Publication number
WO2005105689A1
WO2005105689A1 PCT/BR2005/000057 BR2005000057W WO2005105689A1 WO 2005105689 A1 WO2005105689 A1 WO 2005105689A1 BR 2005000057 W BR2005000057 W BR 2005000057W WO 2005105689 A1 WO2005105689 A1 WO 2005105689A1
Authority
WO
WIPO (PCT)
Prior art keywords
glass
ceramic enamel
type crystal
application
fact
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.)
Ceased
Application number
PCT/BR2005/000057
Other languages
English (en)
Inventor
Jofre Filho Moretti
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2005105689A1 publication Critical patent/WO2005105689A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C03C17/02—Surface treatment of glass, not in the form of fibres or filaments, by coating with 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
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/3411—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials
    • C03C17/3417—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions with at least two coatings of inorganic materials all coatings being oxide coatings
    • 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
    • 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
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions
    • C03C2218/119—Deposition methods from solutions or suspensions by printing

Definitions

  • the present IMPRESSION PROCESS APPLIED IN GLASS OF THE TYPE CRYSTAL STANDARD has for purpose to make possible one impression, for any way that allows on deposition uniform of the pigments that will be to compose the filter that will neutralize the green tone or similar of the glass standard, so that to obtain one high quality, preferentially, in the white color in glass plates of the type crystal standard for tempering with thickness of 3 to 6 mm, which will destine to be used in equipments electro domestics and electro electronics, know as white line, and that comprise, amongst others, stoves, refrigerators, freezers, microwave ovens, washers, and more particularly, to allow the substitution of glass of the type crystal "Extra Clair", 'Optic White” or similar, that currently are used as substance basic for this application.
  • ANTECEDENTS OF THE TECHNIQUE As was described in the Invention Patent BR-
  • the serigraphic process in the serigraphic process in glass, the impression in the majority of the times is make without of the glass; of this form, when it uses glass plate of the type crystal standard in the equipments of the white line, for that it can to attend to the requirements and necessities of the commerce, the serigraphic process may to be capable of to present one standard of the white color in correspondence perfect to the picture of the equipment, and, for this, the serigraphic process may to be capable of to neutralize, almost that completely, the effect green that normally the glass crystal standard presents, and whose intensity is directly related with the thickness of the plate of the glass crystal standard that is being impress; in others words, any green tonality that the glass crystal standard presents, for less intense that be, will intervene in the tone of the color printed, principally in the impression of white color.
  • object of the Invention Patent BR-PI9905060-9 was considered a serigraphic process that used the same equipments already in the conventional production lines, differentiating of the usual processes for the fact of this serigraphic impression to be obtained for the application of many filter layers, obtained from ceramic enamel layers, diluted in oily vehicle in the adequate viscosity for each purpose, being the first a ceramic enamel layers, whose application could to be effected for manual serigraphic process, semi automatic, using a polyester screen, with adequate mesh, in function of the covering that desired to get, being this application effected about a plate of glass crystal standard, already cut, stoned, washed, for the side of the air or for the side of the bath (for the side about which the glass floats about the tin tank melted), being that after the application of this first layer of white enamel, the plate passes for the drying greenhouse, after the that were applied a second layer of ceramic
  • the aspect green of the glass varies in accord with the thickness of the glass crystal standard that is being printed, and, through of colorimetric studies, can be defined the tonality and the number of ceramic enamel layers that will go to form the filters, a time that, through of the analysis of opposing colors, the more intense it will be the green tone of the glass used that is being printed , darker will have to be the tonality of the filters that will be used in the intermediate layers for that can neutralize the interference of this green tone of the glass crystal standard, for that the white color seen, through of the glass, present as being effectively white.
  • GLASS OF THE TYPE CRYSTAL STANDARD consists in the application of a sequence of ceramic enamel filter layers, being the first in white ceramic enamel. Diluted in oily vehicle in the viscosity specifically adequate for each finally, which already will be able, or not, to receive rose pigmentation, in the adequate concentration to formation of a first filter, being that this application can be effected through of manual process, automatic or semi automatic, since that to allow one uniform deposition of the pigment that will go to form the filter, about the plate cut, stoned, washed, being able to be applied for the side of the air or for the side of the bath, after what the part will be able, optionally, to pass for the second drying greenhouse, being that after applied one second ceramic enamel filter layer, in the same conditions previous phases, however in opposite tonality to the intensity of the green tone of the glass crystal standard that is being printed, being this tonality will be able to vary of the rose clearly to the dark rose, as the quantify of red pigment joined to the white ceramic enamel, pigmented or not
  • the process will include the application of a first white ceramic enamel filter layer, that will be able, or not, to receive rose pigmentation in the adequate concentration for formation the first filter, being that this application could be effected through of manual process, automatic or semi automatic, since that allow a uniform deposition pf pigment that will go to form the filter, about the plate already cut, stoned , washed and could be applied for the side of the air or for the side of the bath, after what the part will be able, or not , to pass for the drying greenhouse, being after that applied a second ceramic enamel filter layer, in the same condition of the previous phase, however with a coloration that can to vary between the clearly orange tone and the dark orange, being that the attainment of this tonality will be determined for the quantify of yellow and red pigments that will be joined to the white ceramic enamel filter layer used in the previous layer, being

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Glass Compositions (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

L'invention concerne un procédé qui permet de transformer l'aspect du verre vert en celui du verre blanc. A cet effet, on procède à l'émaillage de plaques de verre utilisées pour des réfrigérateurs, des machines à laver, etc. par sérigraphie, en appliquant des couches successives d'émail, la première couche étant une couche de couleur blanche. On utilise trois couches pour obtenir des couleurs qui vont du jaune à l'orange, ou du rose clair au rose foncé.
PCT/BR2005/000057 1999-10-18 2005-04-15 Procede d'impression applique au verre du type cristal standard Ceased WO2005105689A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BR9905060A BR9905060C1 (pt) 1999-10-18 1999-10-18 Processo de impressão aplicado em vidro do tipo cristal stnadard
BRC1-9905060-9 2004-05-04

Publications (1)

Publication Number Publication Date
WO2005105689A1 true WO2005105689A1 (fr) 2005-11-10

Family

ID=4073784

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2005/000057 Ceased WO2005105689A1 (fr) 1999-10-18 2005-04-15 Procede d'impression applique au verre du type cristal standard

Country Status (2)

Country Link
BR (1) BR9905060C1 (fr)
WO (1) WO2005105689A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2319716A1 (es) * 2007-11-08 2009-05-11 Eduardo Valdes Valbuena Vidrio, cristal o material transparente similar con visibilidad controlada y proceso de impresion serigrafica para su obtencion.
EP2248676A1 (fr) * 2009-05-06 2010-11-10 LG Electronics, Inc. Panneau de décoration pour appareil domestique
EP2467268A4 (fr) * 2009-08-19 2014-04-16 Lg Electronics Inc Panneau de décoration et appareil domestique équipé de ce dernier

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118420367B (zh) * 2024-05-11 2025-08-22 龚心钰 可烧制的陶瓷粘接剂及其应用

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300300A2 (fr) * 1987-07-21 1989-01-25 Flachglas Aktiengesellschaft Procédé pour former un revêtement coloré sur la surface d'une plaque de verre
US5086695A (en) * 1988-02-05 1992-02-11 Societe Nouvelle D'applications Serigraphiques Composition for the four-color enamelling by serigraphy of glass objects
US5193457A (en) * 1990-06-30 1993-03-16 Saint-Gobain Vitrage International Process for printing on a glass sheet with a decorative frame

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300300A2 (fr) * 1987-07-21 1989-01-25 Flachglas Aktiengesellschaft Procédé pour former un revêtement coloré sur la surface d'une plaque de verre
US5086695A (en) * 1988-02-05 1992-02-11 Societe Nouvelle D'applications Serigraphiques Composition for the four-color enamelling by serigraphy of glass objects
US5193457A (en) * 1990-06-30 1993-03-16 Saint-Gobain Vitrage International Process for printing on a glass sheet with a decorative frame

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2319716A1 (es) * 2007-11-08 2009-05-11 Eduardo Valdes Valbuena Vidrio, cristal o material transparente similar con visibilidad controlada y proceso de impresion serigrafica para su obtencion.
WO2009060110A1 (fr) * 2007-11-08 2009-05-14 Valdes Valbuena, Eduardo Verre, cristal ou matière transparente similaire à visibilité contrôlée et procédé d'impression sérigraphique utilisé pour son obtention
ES2319716B1 (es) * 2007-11-08 2010-03-11 Eduardo Valdes Valbuena Vidrio, cristal o material transparente similar con visibilidad controlada y proceso de impresion serigrafica para su obtencion.
EP2248676A1 (fr) * 2009-05-06 2010-11-10 LG Electronics, Inc. Panneau de décoration pour appareil domestique
EP2467268A4 (fr) * 2009-08-19 2014-04-16 Lg Electronics Inc Panneau de décoration et appareil domestique équipé de ce dernier

Also Published As

Publication number Publication date
BR9905060C1 (pt) 2004-08-10
BR9905060A (pt) 2000-08-08

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