IT1171818B - Bagno di placcatura chimica di oro e metodo di placcatura chimica di oro - Google Patents

Bagno di placcatura chimica di oro e metodo di placcatura chimica di oro

Info

Publication number
IT1171818B
IT1171818B IT48420/83A IT4842083A IT1171818B IT 1171818 B IT1171818 B IT 1171818B IT 48420/83 A IT48420/83 A IT 48420/83A IT 4842083 A IT4842083 A IT 4842083A IT 1171818 B IT1171818 B IT 1171818B
Authority
IT
Italy
Prior art keywords
chemical plating
gold chemical
gold
plating bath
plating method
Prior art date
Application number
IT48420/83A
Other languages
English (en)
Italian (it)
Other versions
IT8348420A0 (it
Inventor
Mohamed Fathy El-Shazly
Alan Halecky
Kenneth Derek Baker
Original Assignee
Occidental Chem Co
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 Occidental Chem Co filed Critical Occidental Chem Co
Publication of IT8348420A0 publication Critical patent/IT8348420A0/it
Application granted granted Critical
Publication of IT1171818B publication Critical patent/IT1171818B/it

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
    • C23C18/42—Coating with noble metals
    • C23C18/44—Coating with noble metals using reducing agents
IT48420/83A 1982-06-07 1983-06-03 Bagno di placcatura chimica di oro e metodo di placcatura chimica di oro IT1171818B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38561782A 1982-06-07 1982-06-07

Publications (2)

Publication Number Publication Date
IT8348420A0 IT8348420A0 (it) 1983-06-03
IT1171818B true IT1171818B (it) 1987-06-10

Family

ID=23522165

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48420/83A IT1171818B (it) 1982-06-07 1983-06-03 Bagno di placcatura chimica di oro e metodo di placcatura chimica di oro

Country Status (14)

Country Link
JP (1) JPS591668A (sv)
AT (1) AT380902B (sv)
AU (1) AU541923B2 (sv)
BE (1) BE896977A (sv)
CA (1) CA1188458A (sv)
CH (1) CH655132A5 (sv)
DE (1) DE3320308C2 (sv)
DK (1) DK231783A (sv)
ES (1) ES523032A0 (sv)
FR (1) FR2528073B1 (sv)
GB (1) GB2121444B (sv)
IT (1) IT1171818B (sv)
NL (1) NL8302029A (sv)
SE (1) SE8302798L (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050719A (en) * 1976-08-24 1977-09-27 Cunningham Walter F Color coded indexing system
DE3580585D1 (de) * 1984-08-27 1990-12-20 Toyota Motor Co Ltd Traegerstruktur eines lenksaeulerohres.
JPS6299477A (ja) * 1985-10-25 1987-05-08 C Uyemura & Co Ltd 無電解金めつき液
US4863766A (en) * 1986-09-02 1989-09-05 General Electric Company Electroless gold plating composition and method for plating
DE3640028C1 (de) * 1986-11-24 1987-10-01 Heraeus Gmbh W C Saures Bad fuer das stromlose Abscheiden von Goldschichten
JPS6452082A (en) * 1987-06-22 1989-02-28 Gen Electric Electroless gold plating composition and method
US5130168A (en) * 1988-11-22 1992-07-14 Technic, Inc. Electroless gold plating bath and method of using same
US4979988A (en) * 1989-12-01 1990-12-25 General Electric Company Autocatalytic electroless gold plating composition
JP2538461B2 (ja) * 1991-02-22 1996-09-25 奥野製薬工業株式会社 無電解金めっき方法
DE10101375A1 (de) * 2001-01-13 2002-07-18 Forschungszentrum Juelich Gmbh Punktkontakte für Halbleiter und deren Herstellung
JP5526458B2 (ja) * 2006-12-06 2014-06-18 上村工業株式会社 無電解金めっき浴及び無電解金めっき方法
JP5526459B2 (ja) * 2006-12-06 2014-06-18 上村工業株式会社 無電解金めっき浴及び無電解金めっき方法
JP5526440B2 (ja) * 2007-01-17 2014-06-18 奥野製薬工業株式会社 パラジウム皮膜用還元析出型無電解金めっき液を用いて形成されたプリント配線板

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52151637A (en) * 1976-04-29 1977-12-16 Trw Inc Aqueous solution for gold plating and method of applying gold film onto nickel surface at room temperature
US4337091A (en) * 1981-03-23 1982-06-29 Hooker Chemicals & Plastics Corp. Electroless gold plating

Also Published As

Publication number Publication date
GB2121444A (en) 1983-12-21
GB8315556D0 (en) 1983-07-13
IT8348420A0 (it) 1983-06-03
DK231783A (da) 1983-12-08
DE3320308C2 (de) 1985-05-15
AU541923B2 (en) 1985-01-31
AT380902B (de) 1986-07-25
DK231783D0 (da) 1983-05-24
FR2528073B1 (fr) 1986-02-14
SE8302798L (sv) 1983-12-08
ATA193183A (de) 1985-12-15
SE8302798D0 (sv) 1983-05-18
NL8302029A (nl) 1984-01-02
FR2528073A1 (fr) 1983-12-09
ES8407520A1 (es) 1984-09-16
ES523032A0 (es) 1984-09-16
DE3320308A1 (de) 1983-12-08
GB2121444B (en) 1986-03-12
AU1486083A (en) 1983-12-15
CH655132A5 (de) 1986-03-27
BE896977A (fr) 1983-12-06
JPS591668A (ja) 1984-01-07
CA1188458A (en) 1985-06-11

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