DE3578861D1 - Verfahren zum elektrostatischen verspruehen anorganischer pulver. - Google Patents

Verfahren zum elektrostatischen verspruehen anorganischer pulver.

Info

Publication number
DE3578861D1
DE3578861D1 DE8585112988T DE3578861T DE3578861D1 DE 3578861 D1 DE3578861 D1 DE 3578861D1 DE 8585112988 T DE8585112988 T DE 8585112988T DE 3578861 T DE3578861 T DE 3578861T DE 3578861 D1 DE3578861 D1 DE 3578861D1
Authority
DE
Germany
Prior art keywords
electrostatic spraying
inorganic powder
spraying inorganic
powders
different
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 - Lifetime
Application number
DE8585112988T
Other languages
English (en)
Inventor
Hans-Joachim Dr Schittenhelm
Werner Dr Joseph
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 AG
Original Assignee
Bayer AG
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 AG filed Critical Bayer AG
Priority to DE8585112988T priority Critical patent/DE3578861D1/de
Application granted granted Critical
Publication of DE3578861D1 publication Critical patent/DE3578861D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • C23D5/04—Coating with enamels or vitreous layers by dry methods
    • 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
    • B05D2202/00—Metallic substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
DE8585112988T 1984-10-25 1985-10-14 Verfahren zum elektrostatischen verspruehen anorganischer pulver. Expired - Lifetime DE3578861D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8585112988T DE3578861D1 (de) 1984-10-25 1985-10-14 Verfahren zum elektrostatischen verspruehen anorganischer pulver.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19843439007 DE3439007A1 (de) 1984-10-25 1984-10-25 Verfahren zum elektrostatischen verspruehen anorganischer pulver
DE8585112988T DE3578861D1 (de) 1984-10-25 1985-10-14 Verfahren zum elektrostatischen verspruehen anorganischer pulver.

Publications (1)

Publication Number Publication Date
DE3578861D1 true DE3578861D1 (de) 1990-08-30

Family

ID=6248692

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843439007 Withdrawn DE3439007A1 (de) 1984-10-25 1984-10-25 Verfahren zum elektrostatischen verspruehen anorganischer pulver
DE8585112988T Expired - Lifetime DE3578861D1 (de) 1984-10-25 1985-10-14 Verfahren zum elektrostatischen verspruehen anorganischer pulver.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19843439007 Withdrawn DE3439007A1 (de) 1984-10-25 1984-10-25 Verfahren zum elektrostatischen verspruehen anorganischer pulver

Country Status (5)

Country Link
US (1) US4659586A (de)
EP (1) EP0179379B1 (de)
AT (1) ATE54955T1 (de)
DE (2) DE3439007A1 (de)
ES (1) ES8605398A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3700702C1 (de) * 1987-01-13 1988-02-11 Bayer Ag Mit Organopolysiloxanen beschichtete Emailpulver fuer den elektrostatischen Pulverauftrag und Verfahren zu ihrer Herstellung
IT1255048B (it) * 1992-03-31 1995-10-17 Peter Thometzek Polveri ceramiche per la loro applicazione elettrostatica e procedimento per la loro preparazione
IT1254974B (it) * 1992-06-18 1995-10-11 Bayer Italia Spa Granulati compositi, scorrevoli,idrofobi,un procedimento per la loro preparazione nonche' loro impiego
IT1256263B (it) * 1992-12-30 1995-11-29 Bayer Italia Spa Granulati di coloranti scorrevoli,chimicamente resistenti,loro preparazione e loro impiego
EP0658523B1 (de) * 1993-12-14 1998-03-25 FERRO (ITALIA) s.r.l. Hydrophobe, fliessfähige Aufbaugranulate, ein Verfahren zu ihrer Herstellung sowie ihre Verwendung
US6324298B1 (en) * 1998-07-15 2001-11-27 August Technology Corp. Automated wafer defect inspection system and a process of performing such inspection
CA2464340A1 (fr) * 2001-10-15 2003-04-24 Aluminium Pechiney Precurseur de revetement et procede pour revetir un substrat d'une couche refractaire
FR2830857B1 (fr) * 2001-10-15 2004-07-30 Pechiney Aluminium Precurseur de revetement et procede pour revetir un substrat d'une couche refractaire
US8030252B2 (en) * 2004-03-12 2011-10-04 Halliburton Energy Services Inc. Polymer-based, surfactant-free, emulsions and methods of use thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3443973A (en) * 1964-11-24 1969-05-13 Du Pont Composite vitreous enamels and their preparation
US3400000A (en) * 1965-05-17 1968-09-03 Du Pont Surface modified electrostatic enamel powders and method
US3928668A (en) * 1974-05-06 1975-12-23 Ferro Corp Electrostatic deposition of dry ceramic powders

Also Published As

Publication number Publication date
US4659586A (en) 1987-04-21
DE3439007A1 (de) 1986-04-30
EP0179379A2 (de) 1986-04-30
ATE54955T1 (de) 1990-08-15
EP0179379A3 (en) 1988-05-04
ES548178A0 (es) 1986-03-16
EP0179379B1 (de) 1990-07-25
ES8605398A1 (es) 1986-03-16

Similar Documents

Publication Publication Date Title
GB2347367A (en) Powder coating process
AU7611581A (en) Particle classifying method and apparatus
GB2040487B (en) Toner particles and method for colour development
ZA79377B (en) Composition and method for coating metal surfaces
JPS55132660A (en) Coating method for particle of granular solid matter
DE3578861D1 (de) Verfahren zum elektrostatischen verspruehen anorganischer pulver.
EP0297520A3 (en) Method and apparatus for lacquering work pieces with an electrically insulating surface by electrostatic coating or by spray coating
GR62445B (en) Process of moulding objects of agglomerated particles and disposition for the realisation of this method
JPS57137842A (en) Particle analysis apparatus and method by silhouette projection method
AU547465B2 (en) Particle sorting method and apparatus
EP0316143A3 (de) Verfahren zur Herstellung von supraleitenden Gegenständen durch Elektrophorese
AU1289783A (en) Method and apparatus for powder painting
NL7901141A (nl) Werkwijze en inrichting voor het vervaardigen van fijne metaalpoeders.
JPS5298040A (en) Method of electrostatically applying powder paint
DE3671847D1 (de) Verfahren und vorrichtung zum beschichten der oberflaeche eines grossen metallischen gegenstandes mit abgekuehlten, elektrostatisch geladenen teilchen.
JPS5579871A (en) Metal covering method for non-conductive substance
JPS57198254A (en) Manufacture of inorganic fine particle coated with metal
ZW17783A1 (en) Particle sorting method and apparatus
JPS51145543A (en) Method and apparatus for electrostatically dispersing fine particle lubricating agent uniformly on metal substrate
JPS51151545A (en) Method for applying an electric charge by powder of magnetic material arranged in brush=state
DE3161466D1 (en) Method and apparatus for the re-ionisation of insulating powder in an electrostatic powder-coating installation
GB2026759B (en) Adherent coating for entrapping contamination particles in gasinsulated electrical apparatus
JPS5256144A (en) Method of and booth for multiple electrostatic coating of pulverlent b ody paints
JPS57120666A (en) Coating method and apparatus by utilizing ion for electrically non-conductive substrate
JPS51115545A (en) Metallic coating

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee