CA1188458A - Electroless gold plating - Google Patents

Electroless gold plating

Info

Publication number
CA1188458A
CA1188458A CA000429183A CA429183A CA1188458A CA 1188458 A CA1188458 A CA 1188458A CA 000429183 A CA000429183 A CA 000429183A CA 429183 A CA429183 A CA 429183A CA 1188458 A CA1188458 A CA 1188458A
Authority
CA
Canada
Prior art keywords
alkali metal
plating bath
gold plating
gold
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
CA000429183A
Other languages
English (en)
French (fr)
Inventor
Mohamed F. El-Shazly
Alan Halecky
Kenneth D. Baker
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.)
OMI International Corp
Original Assignee
OMI International 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 OMI International Corp filed Critical OMI International Corp
Application granted granted Critical
Publication of CA1188458A publication Critical patent/CA1188458A/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
    • C23C18/42—Coating with noble metals
    • C23C18/44—Coating with noble metals using reducing agents
CA000429183A 1982-06-07 1983-05-30 Electroless gold plating Expired CA1188458A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38561782A 1982-06-07 1982-06-07
US385,617 1982-06-07

Publications (1)

Publication Number Publication Date
CA1188458A true CA1188458A (en) 1985-06-11

Family

ID=23522165

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000429183A Expired CA1188458A (en) 1982-06-07 1983-05-30 Electroless gold plating

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) ES8407520A1 (sv)
FR (1) FR2528073B1 (sv)
GB (1) GB2121444B (sv)
IT (1) IT1171818B (sv)
NL (1) NL8302029A (sv)
SE (1) SE8302798L (sv)

Cited By (1)

* 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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986001477A1 (en) * 1984-08-27 1986-03-13 Toyota Jidosha Kabushiki Kaisha Structure for supporting a steering column tube
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
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
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
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

Cited By (1)

* 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

Also Published As

Publication number Publication date
AT380902B (de) 1986-07-25
DE3320308C2 (de) 1985-05-15
IT1171818B (it) 1987-06-10
DK231783D0 (da) 1983-05-24
CH655132A5 (de) 1986-03-27
DK231783A (da) 1983-12-08
NL8302029A (nl) 1984-01-02
SE8302798D0 (sv) 1983-05-18
BE896977A (fr) 1983-12-06
FR2528073A1 (fr) 1983-12-09
AU541923B2 (en) 1985-01-31
ATA193183A (de) 1985-12-15
ES523032A0 (es) 1984-09-16
IT8348420A0 (it) 1983-06-03
GB2121444B (en) 1986-03-12
AU1486083A (en) 1983-12-15
FR2528073B1 (fr) 1986-02-14
ES8407520A1 (es) 1984-09-16
GB8315556D0 (en) 1983-07-13
JPS591668A (ja) 1984-01-07
DE3320308A1 (de) 1983-12-08
GB2121444A (en) 1983-12-21
SE8302798L (sv) 1983-12-08

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry