FR2689122B1 - Ceramic powders for electrostatic deposition of powders and process for their manufacture. - Google Patents

Ceramic powders for electrostatic deposition of powders and process for their manufacture.

Info

Publication number
FR2689122B1
FR2689122B1 FR9303583A FR9303583A FR2689122B1 FR 2689122 B1 FR2689122 B1 FR 2689122B1 FR 9303583 A FR9303583 A FR 9303583A FR 9303583 A FR9303583 A FR 9303583A FR 2689122 B1 FR2689122 B1 FR 2689122B1
Authority
FR
France
Prior art keywords
powders
manufacture
electrostatic deposition
ceramic
ceramic powders
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
FR9303583A
Other languages
French (fr)
Other versions
FR2689122A1 (en
Inventor
Peter Thometzek
Heinrich Christ
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.)
Bayer SpA
Original Assignee
Bayer SpA
Bayer Italia SpA
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 Bayer SpA, Bayer Italia SpA filed Critical Bayer SpA
Publication of FR2689122A1 publication Critical patent/FR2689122A1/en
Application granted granted Critical
Publication of FR2689122B1 publication Critical patent/FR2689122B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • 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
    • C04B41/4545—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 applied as a powdery material
    • 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
    • C04B41/4584—Coating or impregnating of particulate or fibrous ceramic material
    • 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
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic 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
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • 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
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • C04B41/87—Ceramics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Glass Compositions (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR9303583A 1992-03-31 1993-03-29 Ceramic powders for electrostatic deposition of powders and process for their manufacture. Expired - Fee Related FR2689122B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI920772A IT1255048B (en) 1992-03-31 1992-03-31 CERAMIC POWDERS FOR THEIR ELECTROSTATIC APPLICATION AND PROCEDURE FOR THEIR PREPARATION

Publications (2)

Publication Number Publication Date
FR2689122A1 FR2689122A1 (en) 1993-10-01
FR2689122B1 true FR2689122B1 (en) 1994-11-25

Family

ID=11362717

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303583A Expired - Fee Related FR2689122B1 (en) 1992-03-31 1993-03-29 Ceramic powders for electrostatic deposition of powders and process for their manufacture.

Country Status (4)

Country Link
DE (1) DE4308789C2 (en)
FR (1) FR2689122B1 (en)
IT (1) IT1255048B (en)
MX (1) MX9301459A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19722273A1 (en) 1997-05-28 1998-12-03 Cerdec Ag Coating powder for the electrostatic coating of glass and ceramic and metallic substrates, its production and use
DE19933710A1 (en) * 1999-07-19 2001-01-25 Daniele Casalini Surface coated hard material
CN102249663B (en) * 2011-04-21 2013-05-22 西安交通大学 Bismuth-vanadium-based low temperature sintered microwave dielectric ceramic material and preparation method thereof
CN104817271B (en) * 2015-02-11 2017-03-08 襄阳高铭矿业有限公司 A kind of preparation method of enamel electrostatic powdered frit and its enamel electrostatic powdered frit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2015072C3 (en) * 1970-03-28 1978-08-24 Bayer Ag, 5090 Leverkusen Enamel powder for electrostatic powder application and process for their production
US3928668A (en) * 1974-05-06 1975-12-23 Ferro Corp Electrostatic deposition of dry ceramic powders
CS203209B1 (en) * 1978-10-20 1981-02-27 Alfonz Moravcik Method of coating the glazes on the ceramic materials in electric field
DE3439007A1 (en) * 1984-10-25 1986-04-30 Bayer Ag, 5090 Leverkusen METHOD FOR ELECTROSTATIC SPRAYING INORGANIC POWDER
DE3919786A1 (en) * 1989-06-16 1991-01-03 Wacker Chemie Gmbh COATING MATERIALS BASED ON (POLY) BOROSILOXANANE AND METHOD FOR PRODUCING GLASS GLASSES AND THEIR USE THEREOF
IT1241063B (en) * 1990-02-15 1993-12-29 Bayer Italia Spa CERAMIC DIMENSIONS FOR THE ELECTROSTATIC APPLICATION OF POWDERS AND PROCEDURE FOR THEIR PRODUCTION

Also Published As

Publication number Publication date
FR2689122A1 (en) 1993-10-01
DE4308789C2 (en) 2002-10-24
MX9301459A (en) 1993-09-01
DE4308789A1 (en) 1993-10-14
ITMI920772A1 (en) 1993-10-01
IT1255048B (en) 1995-10-17
ITMI920772A0 (en) 1992-03-31

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse