GB1521013A - Process for separating undesirable by-products from electroless copper plating bath solutions - Google Patents

Process for separating undesirable by-products from electroless copper plating bath solutions

Info

Publication number
GB1521013A
GB1521013A GB611477A GB611477A GB1521013A GB 1521013 A GB1521013 A GB 1521013A GB 611477 A GB611477 A GB 611477A GB 611477 A GB611477 A GB 611477A GB 1521013 A GB1521013 A GB 1521013A
Authority
GB
United Kingdom
Prior art keywords
products
plating bath
copper plating
electroless copper
bath solutions
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
GB611477A
Other languages
English (en)
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.)
Kollmorgen Technologies Corp
Original Assignee
Kollmorgen Technologies 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 Kollmorgen Technologies Corp filed Critical Kollmorgen Technologies Corp
Publication of GB1521013A publication Critical patent/GB1521013A/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
    • 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
    • C23C18/1617—Purification and regeneration of coating baths

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)
GB611477A 1976-02-14 1977-02-14 Process for separating undesirable by-products from electroless copper plating bath solutions Expired GB1521013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762606025 DE2606025C2 (de) 1976-02-14 1976-02-14 Verfahren zur Regenerierung von Bädern zur stromlosen Verkupferung

Publications (1)

Publication Number Publication Date
GB1521013A true GB1521013A (en) 1978-08-09

Family

ID=5969947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB611477A Expired GB1521013A (en) 1976-02-14 1977-02-14 Process for separating undesirable by-products from electroless copper plating bath solutions

Country Status (7)

Country Link
AT (1) AT347751B (de)
CA (1) CA1083304A (de)
DE (1) DE2606025C2 (de)
FR (1) FR2340992A1 (de)
GB (1) GB1521013A (de)
NL (1) NL178611C (de)
SE (1) SE7701619L (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110226629A1 (en) * 2008-08-12 2011-09-22 Jet Metal Technologies Process for optophysical surface treatment of polymer substrates and device for implementing the process

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4719128A (en) * 1986-10-27 1988-01-12 Morton Thiokol, Inc. Method of and apparatus for bailout elimination and for enhancing plating bath stability in electrosynthesis/electrodialysis electroless copper purification process
DE4242443C1 (en) * 1992-12-16 1993-06-03 Deutsche Automobilgesellschaft Mbh, 3300 Braunschweig, De Wet chemical metallising process for pre-activated plastic substrates - involves collecting used metallising soln., activating soln. and aq. washings for processing and recycling in the process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110226629A1 (en) * 2008-08-12 2011-09-22 Jet Metal Technologies Process for optophysical surface treatment of polymer substrates and device for implementing the process

Also Published As

Publication number Publication date
DE2606025C2 (de) 1978-04-06
NL178611B (nl) 1985-11-18
SE7701619L (sv) 1977-08-15
FR2340992A1 (fr) 1977-09-09
AT347751B (de) 1979-01-10
ATA86577A (de) 1978-05-15
NL7701408A (nl) 1977-08-16
NL178611C (nl) 1986-04-16
CA1083304A (en) 1980-08-12
DE2606025B1 (de) 1977-08-18
FR2340992B1 (de) 1981-07-24

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee