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GB2254338B - Improvements relating to the production of coatings - Google Patents

Improvements relating to the production of coatings

Info

Publication number
GB2254338B
GB2254338B GB9207448A GB9207448A GB2254338B GB 2254338 B GB2254338 B GB 2254338B GB 9207448 A GB9207448 A GB 9207448A GB 9207448 A GB9207448 A GB 9207448A GB 2254338 B GB2254338 B GB 2254338B
Authority
GB
United Kingdom
Prior art keywords
coatings
production
improvements relating
relating
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
GB9207448A
Other versions
GB9207448D0 (en
GB2254338A (en
Inventor
John Foster
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.)
Baj Ltd
Original Assignee
Baj Ltd
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
Priority claimed from GB888818069A external-priority patent/GB8818069D0/en
Application filed by Baj Ltd filed Critical Baj Ltd
Priority to GB9207448A priority Critical patent/GB2254338B/en
Publication of GB9207448D0 publication Critical patent/GB9207448D0/en
Publication of GB2254338A publication Critical patent/GB2254338A/en
Application granted granted Critical
Publication of GB2254338B publication Critical patent/GB2254338B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • C25D15/02—Combined electrolytic and electrophoretic processes with charged 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
    • 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
    • C23C18/1655—Process features
    • C23C18/1662—Use of incorporated material in the solution or dispersion, e.g. particles, whiskers, wires
    • 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
    • C23C18/1655—Process features
    • C23C18/1664—Process features with additional means during the plating process
    • C23C18/1669—Agitation, e.g. air introduction
    • 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
    • C23C18/1619—Apparatus for electroless plating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemically Coating (AREA)
GB9207448A 1988-07-29 1992-04-06 Improvements relating to the production of coatings Expired - Lifetime GB2254338B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9207448A GB2254338B (en) 1988-07-29 1992-04-06 Improvements relating to the production of coatings

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888818069A GB8818069D0 (en) 1988-07-29 1988-07-29 Improvements relating to electrodeposited coatings
GB9207448A GB2254338B (en) 1988-07-29 1992-04-06 Improvements relating to the production of coatings

Publications (3)

Publication Number Publication Date
GB9207448D0 GB9207448D0 (en) 1992-05-20
GB2254338A GB2254338A (en) 1992-10-07
GB2254338B true GB2254338B (en) 1993-02-03

Family

ID=26294210

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9207448A Expired - Lifetime GB2254338B (en) 1988-07-29 1992-04-06 Improvements relating to the production of coatings

Country Status (1)

Country Link
GB (1) GB2254338B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305792A (en) * 1977-12-21 1981-12-15 Bristol Aerojet Limited Processes for the electrodeposition of composite coatings
GB2182055A (en) * 1985-10-28 1987-05-07 Baj Ltd Improvements relating to electrodeposited coatings
GB2241506A (en) * 1990-02-23 1991-09-04 Baj Ltd Method of producing a gas turbine blade having an abrasive tip by electrodepo- sition.
US5064510A (en) * 1988-05-10 1991-11-12 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh Method for producing a galvanically deposited protection layer against hot gas corrosion

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305792A (en) * 1977-12-21 1981-12-15 Bristol Aerojet Limited Processes for the electrodeposition of composite coatings
GB2182055A (en) * 1985-10-28 1987-05-07 Baj Ltd Improvements relating to electrodeposited coatings
US5064510A (en) * 1988-05-10 1991-11-12 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh Method for producing a galvanically deposited protection layer against hot gas corrosion
GB2241506A (en) * 1990-02-23 1991-09-04 Baj Ltd Method of producing a gas turbine blade having an abrasive tip by electrodepo- sition.

Also Published As

Publication number Publication date
GB9207448D0 (en) 1992-05-20
GB2254338A (en) 1992-10-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20090727