GB1555434A - Electroless copper plating solutions - Google Patents

Electroless copper plating solutions

Info

Publication number
GB1555434A
GB1555434A GB230177A GB230177A GB1555434A GB 1555434 A GB1555434 A GB 1555434A GB 230177 A GB230177 A GB 230177A GB 230177 A GB230177 A GB 230177A GB 1555434 A GB1555434 A GB 1555434A
Authority
GB
United Kingdom
Prior art keywords
copper plating
electroless copper
plating solutions
solutions
electroless
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
GB230177A
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.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries 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 Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1555434A publication Critical patent/GB1555434A/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
    • C23C18/31—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)
GB230177A 1976-01-23 1977-01-20 Electroless copper plating solutions Expired GB1555434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7600689A NL178519C (nl) 1976-01-23 1976-01-23 Werwijze voor de bereiding van een bad voor het stroomloos verkoperen.

Publications (1)

Publication Number Publication Date
GB1555434A true GB1555434A (en) 1979-11-07

Family

ID=19825510

Family Applications (1)

Application Number Title Priority Date Filing Date
GB230177A Expired GB1555434A (en) 1976-01-23 1977-01-20 Electroless copper plating solutions

Country Status (8)

Country Link
JP (1) JPS5291739A (xx)
BE (1) BE850652A (xx)
CA (1) CA1083303A (xx)
DE (1) DE2701365C3 (xx)
FR (1) FR2339000A1 (xx)
GB (1) GB1555434A (xx)
HK (1) HK4981A (xx)
NL (1) NL178519C (xx)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL147484B (nl) * 1967-07-03 1975-10-15 Shipley Co Werkwijze ter bereiding van een waterig bad voor stroomloos verkoperen, werkwijze voor stroomloos verkoperen alsmede onder toepassing van deze werkwijze verkregen verkoperde voortbrengsels.
US3754940A (en) * 1972-09-06 1973-08-28 Crown City Plating Co Electroless plating solutions containing sulfamic acid and salts thereof
US3846138A (en) * 1973-08-02 1974-11-05 Webline Corp Electroless copper plating

Also Published As

Publication number Publication date
DE2701365C3 (de) 1979-05-03
HK4981A (en) 1981-02-27
NL178519B (nl) 1985-11-01
DE2701365B2 (de) 1978-08-31
NL7600689A (nl) 1977-07-26
CA1083303A (en) 1980-08-12
DE2701365A1 (de) 1977-07-28
JPS5291739A (en) 1977-08-02
JPS5634631B2 (xx) 1981-08-11
FR2339000A1 (fr) 1977-08-19
NL178519C (nl) 1986-04-01
BE850652A (fr) 1977-07-22
FR2339000B1 (xx) 1981-03-06

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Legal Events

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