DE3278814D1 - Process and apparatus for treating electrically conductive matrices, solutions for use in such a process, and products thereof - Google Patents

Process and apparatus for treating electrically conductive matrices, solutions for use in such a process, and products thereof

Info

Publication number
DE3278814D1
DE3278814D1 DE8282300139T DE3278814T DE3278814D1 DE 3278814 D1 DE3278814 D1 DE 3278814D1 DE 8282300139 T DE8282300139 T DE 8282300139T DE 3278814 T DE3278814 T DE 3278814T DE 3278814 D1 DE3278814 D1 DE 3278814D1
Authority
DE
Germany
Prior art keywords
solutions
products
electrically conductive
conductive matrices
treating electrically
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
Application number
DE8282300139T
Other languages
German (de)
Inventor
Joseph Ady
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.)
Metafuse Ltd
Original Assignee
Metafuse 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
Application filed by Metafuse Ltd filed Critical Metafuse Ltd
Application granted granted Critical
Publication of DE3278814D1 publication Critical patent/DE3278814D1/en
Expired legal-status Critical Current

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
    • C23C20/00—Chemical coating by decomposition of either solid compounds or suspensions of the coating forming compounds, without leaving reaction products of surface material in the coating
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • C25D17/14—Electrodes, e.g. composition, counter electrode for pad-plating
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/18—Electroplating using modulated, pulsed or reversing current
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/60—Electroplating characterised by the structure or texture of the layers
    • C25D5/623—Porosity of the layers
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Chemically Coating (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
DE8282300139T 1981-01-13 1982-01-12 Process and apparatus for treating electrically conductive matrices, solutions for use in such a process, and products thereof Expired DE3278814D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22476281A 1981-01-13 1981-01-13
US31967281A 1981-11-09 1981-11-09

Publications (1)

Publication Number Publication Date
DE3278814D1 true DE3278814D1 (en) 1988-09-01

Family

ID=26918998

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282300139T Expired DE3278814D1 (en) 1981-01-13 1982-01-12 Process and apparatus for treating electrically conductive matrices, solutions for use in such a process, and products thereof

Country Status (14)

Country Link
EP (1) EP0057505B1 (en)
KR (1) KR830009257A (en)
AU (1) AU7944882A (en)
BR (1) BR8200154A (en)
CA (1) CA1187035A (en)
DD (1) DD202312A5 (en)
DE (1) DE3278814D1 (en)
DK (1) DK11082A (en)
FI (1) FI820063L (en)
GR (1) GR75834B (en)
IL (1) IL64706A0 (en)
NO (1) NO820075L (en)
PL (1) PL234879A1 (en)
PT (1) PT74270B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3802854A (en) * 1973-03-19 1974-04-09 Akad Wissenschaften Ddr Process for forming magnetic metal deposits on a flexible base for use as information data carrier product thereof

Also Published As

Publication number Publication date
PL234879A1 (en) 1983-05-09
CA1187035A (en) 1985-05-14
EP0057505A3 (en) 1982-09-22
AU7944882A (en) 1982-07-22
FI820063L (en) 1982-07-14
NO820075L (en) 1982-07-14
EP0057505A2 (en) 1982-08-11
BR8200154A (en) 1982-11-03
PT74270B (en) 1986-01-10
PT74270A (en) 1982-02-01
IL64706A0 (en) 1982-03-31
KR830009257A (en) 1983-12-19
EP0057505B1 (en) 1988-07-27
GR75834B (en) 1984-08-02
DD202312A5 (en) 1983-09-07
DK11082A (en) 1982-07-14

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Legal Events

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