EP0636713A3 - Cyanidisch-alkalische Bäder zur galvanischen Abscheidung von Kupfer-Zinn-Legierunsüberzügen. - Google Patents

Cyanidisch-alkalische Bäder zur galvanischen Abscheidung von Kupfer-Zinn-Legierunsüberzügen. Download PDF

Info

Publication number
EP0636713A3
EP0636713A3 EP94109336A EP94109336A EP0636713A3 EP 0636713 A3 EP0636713 A3 EP 0636713A3 EP 94109336 A EP94109336 A EP 94109336A EP 94109336 A EP94109336 A EP 94109336A EP 0636713 A3 EP0636713 A3 EP 0636713A3
Authority
EP
European Patent Office
Prior art keywords
alcaline
tin alloys
electroplating copper
cyanide baths
coatings
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.)
Withdrawn
Application number
EP94109336A
Other languages
English (en)
French (fr)
Other versions
EP0636713A2 (de
Inventor
Gerd Hoffacker
Hasso Kaiser
Klaus Reissmueller
Guenter Wirth
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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 Degussa GmbH, Demetron GmbH filed Critical Degussa GmbH
Publication of EP0636713A2 publication Critical patent/EP0636713A2/de
Publication of EP0636713A3 publication Critical patent/EP0636713A3/de
Withdrawn legal-status Critical Current

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)
EP94109336A 1993-07-26 1994-06-17 Cyanidisch-alkalische Bäder zur galvanischen Abscheidung von Kupfer-Zinn-Legierunsüberzügen. Withdrawn EP0636713A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4324995 1993-07-26
DE4324995A DE4324995C2 (de) 1993-07-26 1993-07-26 Cyanidisch-alkalische Bäder zur galvanischen Abscheidung von Kupfer-Zinn-Legierungsüberzügen

Publications (2)

Publication Number Publication Date
EP0636713A2 EP0636713A2 (de) 1995-02-01
EP0636713A3 true EP0636713A3 (de) 1995-07-26

Family

ID=6493699

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94109336A Withdrawn EP0636713A3 (de) 1993-07-26 1994-06-17 Cyanidisch-alkalische Bäder zur galvanischen Abscheidung von Kupfer-Zinn-Legierunsüberzügen.

Country Status (5)

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

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 (de) * 1999-10-08 2003-05-14 Shipley Company LLC Legierungszusammensetzung und Plattierungsverfahren
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 (de) * 2008-01-29 2009-08-05 Enthone, Incorporated Elektrolytzusammensetzung und Verfahren zur Abscheidung einer Zinn-Zink-Legierung
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL75841C (de) * 1949-06-11
NL217034A (de) * 1956-06-15
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 100, no. 12, 19 March 1984, Columbus, Ohio, US; abstract no. 93503n, "bath for bright electroplating of copper-nickel alloy" page 498; *

Also Published As

Publication number Publication date
BR9402931A (pt) 1995-04-11
JPH0754187A (ja) 1995-02-28
JP3305504B2 (ja) 2002-07-22
US5534129A (en) 1996-07-09
EP0636713A2 (de) 1995-02-01
DE4324995A1 (de) 1995-02-02
DE4324995C2 (de) 1995-12-21

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