BR9402931A - Banhos alcalino-cianídicos para precipitação galvãnica de revestimentos de ligas de cobre-estanho - Google Patents

Banhos alcalino-cianídicos para precipitação galvãnica de revestimentos de ligas de cobre-estanho

Info

Publication number
BR9402931A
BR9402931A BR9402931A BR9402931A BR9402931A BR 9402931 A BR9402931 A BR 9402931A BR 9402931 A BR9402931 A BR 9402931A BR 9402931 A BR9402931 A BR 9402931A BR 9402931 A BR9402931 A BR 9402931A
Authority
BR
Brazil
Prior art keywords
copper
tin alloy
alloy coatings
alkaline cyanide
cyanide baths
Prior art date
Application number
BR9402931A
Other languages
English (en)
Inventor
Gerd Hoffacker
Hasso Kaiser
Klaus Reissmueller
Guenter Wirth
Original Assignee
Demetron 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 Demetron Gmbh filed Critical Demetron Gmbh
Publication of BR9402931A publication Critical patent/BR9402931A/pt

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
    • C25D3/60—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of tin
    • 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
    • C25D3/58—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of copper

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)
BR9402931A 1993-07-26 1994-07-25 Banhos alcalino-cianídicos para precipitação galvãnica de revestimentos de ligas de cobre-estanho BR9402931A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4324995A DE4324995C2 (de) 1993-07-26 1993-07-26 Cyanidisch-alkalische Bäder zur galvanischen Abscheidung von Kupfer-Zinn-Legierungsüberzügen

Publications (1)

Publication Number Publication Date
BR9402931A true BR9402931A (pt) 1995-04-11

Family

ID=6493699

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9402931A BR9402931A (pt) 1993-07-26 1994-07-25 Banhos alcalino-cianídicos para precipitação galvãnica de revestimentos de ligas de cobre-estanho

Country Status (5)

Country Link
US (1) US5534129A (pt)
EP (1) EP0636713A3 (pt)
JP (1) JP3305504B2 (pt)
BR (1) BR9402931A (pt)
DE (1) DE4324995C2 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3313277B2 (ja) * 1995-09-22 2002-08-12 古河サーキットフォイル株式会社 ファインパターン用電解銅箔とその製造方法
EP1091023A3 (en) * 1999-10-08 2003-05-14 Shipley Company LLC Alloy composition and plating method
JP3455712B2 (ja) * 2000-04-14 2003-10-14 日本ニュークローム株式会社 銅−スズ合金めっき用ピロリン酸浴
ATE453740T1 (de) * 2007-02-14 2010-01-15 Umicore Galvanotechnik Gmbh Kupfer-zinn-elektrolyt und verfahren zur abscheidung von bronzeschichten
EP2085502A1 (en) * 2008-01-29 2009-08-05 Enthone, Incorporated Electrolyte composition and method for the deposition of a tin-zinc alloy
ATE486157T1 (de) 2008-05-08 2010-11-15 Umicore Galvanotechnik Gmbh Modifizierter kupfer-zinn-elektrolyt und verfahren zur abscheidung von bronzeschichten
DE102008032398A1 (de) 2008-07-10 2010-01-14 Umicore Galvanotechnik Gmbh Verbesserter Kupfer-Zinn-Elektrolyt und Verfahren zur Abscheidung von Bronzeschichten
DE102008050135B4 (de) 2008-10-04 2010-08-05 Umicore Galvanotechnik Gmbh Verfahren zur Abscheidung von Platin-Rhodiumschichten mit verbesserter Helligkeit
DE102009041250B4 (de) 2009-09-11 2011-09-01 Umicore Galvanotechnik Gmbh Verfahren zur elektrolytischen Verkupferung von Zinkdruckguss mit verringerter Neigung zur Blasenbildung
PL2620529T3 (pl) * 2012-01-25 2014-09-30 Atotech Deutschland Gmbh Sposób wytwarzania matowych warstw miedzianych
CN103422079B (zh) * 2012-05-22 2016-04-13 比亚迪股份有限公司 一种化学镀铜液及其制备方法
JP6093143B2 (ja) * 2012-10-19 2017-03-08 株式会社シミズ 非シアン銅‐錫合金めっき浴
AT514427B1 (de) 2013-07-05 2015-01-15 W Garhöfer Ges M B H Ing Elektrolytbad sowie damit erhältliche Objekte bzw. Artikel
AT514818B1 (de) 2013-09-18 2015-10-15 W Garhöfer Ges M B H Ing Abscheidung von Cu, Sn, Zn-Beschichtungen auf metallischen Substraten

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL75841C (pt) * 1949-06-11
NL217034A (pt) * 1956-06-15
US2916423A (en) * 1957-06-19 1959-12-08 Metal & Thermit Corp Electrodeposition of copper and copper alloys
JPS58133391A (ja) * 1982-02-01 1983-08-09 Oosakashi 光沢銅−ニツケル合金電気めつき浴
DE3339541C2 (de) * 1983-11-02 1986-08-07 Degussa Ag, 6000 Frankfurt Alkalisch-cyanidisches Bad zur galvanischen Abscheidung von Kupfer-Zinn-Legierungsüberzügen
GB8822641D0 (en) * 1988-09-27 1988-11-02 Int Paint Plc Improvements related to coatings

Also Published As

Publication number Publication date
JPH0754187A (ja) 1995-02-28
JP3305504B2 (ja) 2002-07-22
EP0636713A3 (de) 1995-07-26
US5534129A (en) 1996-07-09
EP0636713A2 (de) 1995-02-01
DE4324995A1 (de) 1995-02-02
DE4324995C2 (de) 1995-12-21

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Legal Events

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GB Transfer
EE Request for examination
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
PC Transfer

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B24C Patent annual fee: request for for restoration

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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