DE1817355B2 - Bad zum stromlosen abscheiden von kupfer - Google Patents

Bad zum stromlosen abscheiden von kupfer

Info

Publication number
DE1817355B2
DE1817355B2 DE19681817355 DE1817355A DE1817355B2 DE 1817355 B2 DE1817355 B2 DE 1817355B2 DE 19681817355 DE19681817355 DE 19681817355 DE 1817355 A DE1817355 A DE 1817355A DE 1817355 B2 DE1817355 B2 DE 1817355B2
Authority
DE
Germany
Prior art keywords
bath
electrically separating
separating copper
copper
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.)
Withdrawn
Application number
DE19681817355
Other languages
English (en)
Other versions
DE1817355A1 (de
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 filed Critical
Publication of DE1817355A1 publication Critical patent/DE1817355A1/de
Publication of DE1817355B2 publication Critical patent/DE1817355B2/de
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • C23C18/405—Formaldehyde

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemically Coating (AREA)
  • Removal Of Specific Substances (AREA)
DE19681817355 1967-12-28 1968-12-28 Bad zum stromlosen abscheiden von kupfer Withdrawn DE1817355B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69408667A 1967-12-28 1967-12-28

Publications (2)

Publication Number Publication Date
DE1817355A1 DE1817355A1 (de) 1969-08-07
DE1817355B2 true DE1817355B2 (de) 1971-08-12

Family

ID=24787346

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681817355 Withdrawn DE1817355B2 (de) 1967-12-28 1968-12-28 Bad zum stromlosen abscheiden von kupfer

Country Status (5)

Country Link
US (1) US3515563A (de)
DE (1) DE1817355B2 (de)
FR (1) FR1599408A (de)
GB (1) GB1218850A (de)
NL (1) NL157661B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE757573A (fr) * 1969-10-16 1971-04-15 Philips Nv Depot sans courant de cuivre flexible
US3650777A (en) * 1971-02-11 1972-03-21 Kollmorgen Corp Electroless copper plating
US4211564A (en) * 1978-05-09 1980-07-08 Hitachi, Ltd. Chemical copper plating solution
DE3175316D1 (en) * 1981-12-21 1986-10-16 Macdermid Inc Electroless copper deposition solutions
DE3790128C2 (de) * 1986-03-04 1995-07-27 Ishihara Chemical Co Ltd Wässrige Lösung zur stromlosen Beschichtung auf Palladium-Basis
JP5525762B2 (ja) * 2008-07-01 2014-06-18 上村工業株式会社 無電解めっき液及びそれを用いた無電解めっき方法、並びに配線基板の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3310430A (en) * 1965-06-30 1967-03-21 Day Company Electroless copper plating

Also Published As

Publication number Publication date
NL157661B (nl) 1978-08-15
GB1218850A (en) 1971-01-13
US3515563A (en) 1970-06-02
FR1599408A (de) 1970-07-15
DE1817355A1 (de) 1969-08-07
NL6818581A (de) 1969-07-01

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971
E77 Valid patent as to the heymanns-index 1977
8328 Change in the person/name/address of the agent

Free format text: PFENNING, J., DIPL.-ING. MEINIG, K., DIPL.-PHYS., PAT.-ANW., 1000 BERLIN

8339 Ceased/non-payment of the annual fee