CH476856A - Bath for the deposition of copper coatings - Google Patents

Bath for the deposition of copper coatings

Info

Publication number
CH476856A
CH476856A CH597466A CH597466A CH476856A CH 476856 A CH476856 A CH 476856A CH 597466 A CH597466 A CH 597466A CH 597466 A CH597466 A CH 597466A CH 476856 A CH476856 A CH 476856A
Authority
CH
Switzerland
Prior art keywords
bath
deposition
copper coatings
coatings
copper
Prior art date
Application number
CH597466A
Other languages
German (de)
Inventor
J Zeblisky Rusdph
W Schneble Frederick
J Mccormack John
Original Assignee
Photocircuits Corp
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 Photocircuits Corp filed Critical Photocircuits Corp
Publication of CH476856A publication Critical patent/CH476856A/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
    • 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
    • C23C18/31—Coating with metals
    • C23C18/38—Coating with copper
    • C23C18/40—Coating with copper using reducing agents
CH597466A 1965-04-27 1966-04-25 Bath for the deposition of copper coatings CH476856A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45133565A 1965-04-27 1965-04-27

Publications (1)

Publication Number Publication Date
CH476856A true CH476856A (en) 1969-08-15

Family

ID=23791808

Family Applications (1)

Application Number Title Priority Date Filing Date
CH597466A CH476856A (en) 1965-04-27 1966-04-25 Bath for the deposition of copper coatings

Country Status (6)

Country Link
AT (1) AT270331B (en)
CH (1) CH476856A (en)
DE (1) DE1521444B1 (en)
DK (1) DK131998C (en)
GB (1) GB1126327A (en)
SE (1) SE339372B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2747562A1 (en) * 1977-10-20 1979-05-03 Schering Ag PROCESS AND PLANT FOR THE RECOVERY OF METALS AND OTHER RECYCLING SUBSTANCES IN WASTE WATER FROM CHEMICAL SURFACE TREATMENT PLANTS
US4563217A (en) * 1983-07-25 1986-01-07 Hitachi, Ltd. Electroless copper plating solution

Also Published As

Publication number Publication date
DE1521444B1 (en) 1969-11-06
SE339372B (en) 1971-10-04
AT270331B (en) 1969-04-25
DK131998B (en) 1975-10-06
DK131998C (en) 1976-05-03
GB1126327A (en) 1968-09-05

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Legal Events

Date Code Title Description
PL Patent ceased