IE872597L - Device for depositing metals on objects in suspension - Google Patents

Device for depositing metals on objects in suspension

Info

Publication number
IE872597L
IE872597L IE259787A IE259787A IE872597L IE 872597 L IE872597 L IE 872597L IE 259787 A IE259787 A IE 259787A IE 259787 A IE259787 A IE 259787A IE 872597 L IE872597 L IE 872597L
Authority
IE
Ireland
Prior art keywords
objects
metallized
impulse
fluid
suspension
Prior art date
Application number
IE259787A
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of IE872597L publication Critical patent/IE872597L/en

Links

Classifications

    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/1601—Process or apparatus
    • C23C18/1633—Process of electroless plating
    • C23C18/1635—Composition of the substrate
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/54—Contact plating, i.e. electroless electrochemical plating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Chemically Coating (AREA)

Abstract

A device for depositing metals on objects, based on the fact that these are deposited because the objects that are to be metallized remain in suspension owing to countercurrent of a fluid that avoids the objects from falling by gravitation. The fluid provokes deposition of the metal through a chemical or autocatalytic reaction, without any external electric current being used, and the device forms a closed fluid flow circuit, whose impulse suspends the objects that are to be metallized, and with a maximum impulse of the fluid flow they may be extracted fully metallized, whereupon a new metallization cycle can commence. All this with the necessary controls and apparatus for temperature,impulse, emptying, filter, etc ... [EP0265359A1]
IE259787A 1986-10-23 1987-09-28 Device for depositing metals on objects in suspension IE872597L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8602742A ES2003408A6 (en) 1986-10-23 1986-10-23 Device for depositing metals on objects in suspension.

Publications (1)

Publication Number Publication Date
IE872597L true IE872597L (en) 1988-04-23

Family

ID=8248626

Family Applications (1)

Application Number Title Priority Date Filing Date
IE259787A IE872597L (en) 1986-10-23 1987-09-28 Device for depositing metals on objects in suspension

Country Status (5)

Country Link
EP (1) EP0265359A1 (en)
JP (1) JPS63310971A (en)
DK (1) DK551987A (en)
ES (1) ES2003408A6 (en)
IE (1) IE872597L (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335298B1 (en) * 1971-07-24 1978-09-26
CH656150A5 (en) * 1981-06-11 1986-06-13 Ts K Bjuro Leninskaya Kuznitsa Explosive coating installation
GB8502579D0 (en) * 1985-02-01 1985-03-06 Kodak Ltd Liquid chemical mixing method

Also Published As

Publication number Publication date
DK551987A (en) 1988-04-24
DK551987D0 (en) 1987-10-21
JPS63310971A (en) 1988-12-19
EP0265359A1 (en) 1988-04-27
ES2003408A6 (en) 1988-11-01

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Legal Events

Date Code Title Description
FC9A Application refused sect. 31(1)