IT8424102A1 - Procedimento per separare leghe di oro-rame-zinco - Google Patents

Procedimento per separare leghe di oro-rame-zinco

Info

Publication number
IT8424102A1
IT8424102A1 IT1984A24102A IT2410284A IT8424102A1 IT 8424102 A1 IT8424102 A1 IT 8424102A1 IT 1984A24102 A IT1984A24102 A IT 1984A24102A IT 2410284 A IT2410284 A IT 2410284A IT 8424102 A1 IT8424102 A1 IT 8424102A1
Authority
IT
Italy
Prior art keywords
copper
procedure
zinc alloys
separating gold
gold
Prior art date
Application number
IT1984A24102A
Other languages
English (en)
Other versions
IT8424102A0 (it
IT1177440B (it
Original Assignee
Lpw Chemie Gmbh
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 Lpw Chemie Gmbh filed Critical Lpw Chemie Gmbh
Publication of IT8424102A0 publication Critical patent/IT8424102A0/it
Publication of IT8424102A1 publication Critical patent/IT8424102A1/it
Application granted granted Critical
Publication of IT1177440B publication Critical patent/IT1177440B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/62—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of gold

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Electroplating Methods And Accessories (AREA)
IT24102/84A 1983-12-17 1984-12-17 Procedimento per separare leghe di oro-rame-zinco IT1177440B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833345795 DE3345795A1 (de) 1983-12-17 1983-12-17 Elektrolyt zur galvanischen abscheidung niedrigkaraetiger gold-kupfer-zink-legierungen

Publications (3)

Publication Number Publication Date
IT8424102A0 IT8424102A0 (it) 1984-12-17
IT8424102A1 true IT8424102A1 (it) 1986-06-17
IT1177440B IT1177440B (it) 1987-08-26

Family

ID=6217308

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24102/84A IT1177440B (it) 1983-12-17 1984-12-17 Procedimento per separare leghe di oro-rame-zinco

Country Status (7)

Country Link
JP (1) JPS60141891A (it)
DE (1) DE3345795A1 (it)
ES (1) ES538681A0 (it)
FR (1) FR2556745A1 (it)
GB (1) GB2151661A (it)
IE (1) IE56138B1 (it)
IT (1) IT1177440B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601559A1 (de) * 1986-01-21 1987-07-23 Lpw Chemie Gmbh Verfahren zur einstellung der "goldfarbe" bei der galvanischen abscheidung niedrigkaraetiger gold-kupfer-zink-legierungen
DE3633529A1 (de) * 1986-10-02 1988-05-19 Lpw Chemie Gmbh Verfahren zum galvanischen abscheiden niedrigkaraetiger gold/kupfer/zink-legierungen
DE3878783T2 (de) * 1987-08-21 1993-07-22 Engelhard Ltd Bad fuer das elektroplattieren einer gold-kupfer-zink-legierung.
CH680927A5 (it) * 1990-10-08 1992-12-15 Metaux Precieux Sa
US5085744A (en) * 1990-11-06 1992-02-04 Learonal, Inc. Electroplated gold-copper-zinc alloys
EP0871801B1 (en) 1995-11-03 2002-07-17 ENTHONE-OMI, Inc. Electroplating processes compositions and deposits
JP7352515B2 (ja) * 2020-05-19 2023-09-28 Ｅｅｊａ株式会社 電解金合金めっき浴及び電解金合金めっき方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH595463A5 (en) * 1974-11-29 1978-02-15 Heinz Emmenegger Electroplating of gold and its alloys
DE3020765A1 (de) * 1980-05-31 1981-12-10 Degussa Ag, 6000 Frankfurt Alkalisches bad zum galvanischen abscheiden niederkaraetiger rosa- bis gelbfarbener goldlegierungsschichten

Also Published As

Publication number Publication date
GB2151661A (en) 1985-07-24
ES8600791A1 (es) 1985-11-01
IT8424102A0 (it) 1984-12-17
JPS60141891A (ja) 1985-07-26
FR2556745A1 (fr) 1985-06-21
DE3345795A1 (de) 1985-07-04
IE56138B1 (en) 1991-04-24
ES538681A0 (es) 1985-11-01
GB8431765D0 (en) 1985-01-30
IT1177440B (it) 1987-08-26
IE843234L (en) 1985-06-17

Similar Documents

Publication Publication Date Title
GB2121822B (en) Al-li-cu-mg alloys
IT1181942B (it) Procedimento di fucinatura per superleghe
NO840462L (no) Utskillingsanordning for begere
IL73619A (en) A1-li-mg-cu alloys
GB8323765D0 (en) Rhenium-bearing coppernickel-tin alloys
GB8423828D0 (en) Threshing method
IT1170030B (it) Separatore di condotta
GB8313815D0 (en) Alloys
GB2137227B (en) Aluminium-lithium alloys
GB8319671D0 (en) Alloys
IT8347859A0 (it) Procedimento di degalvanizzazione elettrolitica
IT1177440B (it) Procedimento per separare leghe di oro-rame-zinco
FI833065A0 (fi) Transformatorskiva foer elektroakustiska transformatorer
GB8334071D0 (en) Separating l-tryptophan
IT8421149A1 (it) Procedimento migliorato per il disproporzionamento di clorosilani
DK256883D0 (da) Forbedret forgaeringsmetode
IT1170032B (it) Separatore di condotta
IT1170031B (it) Separatore di condotta
IT8422417A0 (it) Chelati naturali per la separazione di radionuclidi.
IT1175495B (it) Procedimento di riduzione di c-nitrosoarilammine
IT1169838B (it) Metodo per la preparazione di solfonilisocianati
IT1170453B (it) Metodo di separazione di componenti metallici
IT8333513V0 (it) Griffa per eccentrici
IT8211724V0 (it) Contenitore-magazzino per subbi
SE8303844D0 (sv) Metdel for metdon