FR2439046A1 - Procede de vernissage de materiaux ceramiques dans un champ electrique - Google Patents

Procede de vernissage de materiaux ceramiques dans un champ electrique

Info

Publication number
FR2439046A1
FR2439046A1 FR7925864A FR7925864A FR2439046A1 FR 2439046 A1 FR2439046 A1 FR 2439046A1 FR 7925864 A FR7925864 A FR 7925864A FR 7925864 A FR7925864 A FR 7925864A FR 2439046 A1 FR2439046 A1 FR 2439046A1
Authority
FR
France
Prior art keywords
glazing
powder
electric resistivity
dry powder
electrostatic field
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.)
Granted
Application number
FR7925864A
Other languages
English (en)
Other versions
FR2439046B1 (fr
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.)
USTAV PRE ROZV STROJ SPOTR TOV
Original Assignee
USTAV PRE ROZV STROJ SPOTR TOV
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 USTAV PRE ROZV STROJ SPOTR TOV filed Critical USTAV PRE ROZV STROJ SPOTR TOV
Publication of FR2439046A1 publication Critical patent/FR2439046A1/fr
Application granted granted Critical
Publication of FR2439046B1 publication Critical patent/FR2439046B1/fr
Granted legal-status Critical Current

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
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B05D1/04—Processes for applying liquids or other fluent materials performed by spraying involving the use of an electrostatic field
    • B05D1/06—Applying particulate materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/4505—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

PROCEDE D'APPLICATION DE VERNIS SUR MATERIAUX CERAMIQUES METTANT A PROFIT LA CAPACITE D'UN CHAMP ELECTRIQUE A ORIENTER LES PARTICULES CHARGEES ELECTRIQUEMENT SUR LA SURFACE TRAITEE. LE VERNIS EST APPLIQUE A SEC SOUS FORME D'UNE POUDRE DONT LES PARTICULES SONT INFERIEURES A 80M ET ONT UNE RESISTANCE ELECTRIQUE SPECIFIQUE SUPERIEURE A 1.10OHMSM. VERNISSAGE DE TUILES PLATES, CARREAUX, PANNEAUX OU AUTRES MATERIAUX CERAMIQUES ANALOGUES.
FR7925864A 1978-10-20 1979-10-18 Procede de vernissage de materiaux ceramiques dans un champ electrique Granted FR2439046A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS786833A CS203209B1 (en) 1978-10-20 1978-10-20 Method of coating the glazes on the ceramic materials in electric field

Publications (2)

Publication Number Publication Date
FR2439046A1 true FR2439046A1 (fr) 1980-05-16
FR2439046B1 FR2439046B1 (fr) 1983-11-25

Family

ID=5416271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7925864A Granted FR2439046A1 (fr) 1978-10-20 1979-10-18 Procede de vernissage de materiaux ceramiques dans un champ electrique

Country Status (7)

Country Link
AT (1) AT373575B (fr)
CS (1) CS203209B1 (fr)
DD (1) DD152263A3 (fr)
DE (1) DE2941026C2 (fr)
FR (1) FR2439046A1 (fr)
HU (1) HU179327B (fr)
IT (1) IT1125535B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0066703A1 (fr) * 1981-06-04 1982-12-15 DECO-Glas Peter Böttger KG Procédé pour améliorer les propriétés superficielles de produits céramiques
EP0275008A2 (fr) * 1987-01-13 1988-07-20 Bayer Ag Poudres d'émail revêtues avec des organopolysiloxanes pour poudrage électrostatique et leur procédé de fabrication
EP0382003A2 (fr) * 1989-02-07 1990-08-16 BAYER ITALIA S.p.A. Poudre céramique pour poudrage électrostatique et procédé pour sa fabrication
EP0442109A1 (fr) * 1990-02-15 1991-08-21 FERRO (ITALIA) s.r.l. Engobes céramiques pour poudrage électrostatique et procédé pour les fabriquer
FR2689122A1 (fr) * 1992-03-31 1993-10-01 Bayer Italia Spa Poudres céramiques pour le dépôt électrostatique de poudres et procédé pour leur fabrication.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4122326C1 (en) * 1991-07-05 1993-02-04 Rolf 7245 Starzach De Jethon Three=dimensional shaped bodies prodn. - by putting powder on photosemiconductor by electrostatic force and transferring to workpiece support
DE4239541C2 (de) * 1992-11-25 1995-06-08 Cerdec Ag Verfahren zum Glasieren von nicht-metallischen Substraten
DE19531170C1 (de) * 1995-08-24 1996-11-21 Cerdec Ag Elektrostatisch applizierbares Beschichtungspulver, Verfahren zu seiner Herstellung und seine Verwendung zur Herstellung keramischer Beschichtungen

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2183266A1 (fr) * 1972-05-04 1973-12-14 Dunlop Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2183266A1 (fr) * 1972-05-04 1973-12-14 Dunlop Ltd

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0066703A1 (fr) * 1981-06-04 1982-12-15 DECO-Glas Peter Böttger KG Procédé pour améliorer les propriétés superficielles de produits céramiques
EP0275008A2 (fr) * 1987-01-13 1988-07-20 Bayer Ag Poudres d'émail revêtues avec des organopolysiloxanes pour poudrage électrostatique et leur procédé de fabrication
EP0275008A3 (en) * 1987-01-13 1990-01-17 Bayer Ag Enamel powders coated with organopolysiloxanes for electrostatic powder deposition, and method of making the same
EP0382003A2 (fr) * 1989-02-07 1990-08-16 BAYER ITALIA S.p.A. Poudre céramique pour poudrage électrostatique et procédé pour sa fabrication
EP0382003A3 (fr) * 1989-02-07 1991-09-25 BAYER ITALIA S.p.A. Poudre céramique pour poudrage électrostatique et procédé pour sa fabrication
EP0442109A1 (fr) * 1990-02-15 1991-08-21 FERRO (ITALIA) s.r.l. Engobes céramiques pour poudrage électrostatique et procédé pour les fabriquer
FR2689122A1 (fr) * 1992-03-31 1993-10-01 Bayer Italia Spa Poudres céramiques pour le dépôt électrostatique de poudres et procédé pour leur fabrication.

Also Published As

Publication number Publication date
IT1125535B (it) 1986-05-14
HU179327B (en) 1982-09-28
DE2941026A1 (de) 1980-05-08
IT7926674A0 (it) 1979-10-19
DD152263A3 (de) 1981-11-25
ATA663679A (de) 1983-06-15
AT373575B (de) 1984-02-10
FR2439046B1 (fr) 1983-11-25
DE2941026C2 (de) 1982-09-02
CS203209B1 (en) 1981-02-27

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Legal Events

Date Code Title Description
ST Notification of lapse