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PL3159435T3 - Additive for silver palladium alloy electrolytes - Google Patents

Additive for silver palladium alloy electrolytes

Info

Publication number
PL3159435T3
PL3159435T3 PL15190885T PL15190885T PL3159435T3 PL 3159435 T3 PL3159435 T3 PL 3159435T3 PL 15190885 T PL15190885 T PL 15190885T PL 15190885 T PL15190885 T PL 15190885T PL 3159435 T3 PL3159435 T3 PL 3159435T3
Authority
PL
Poland
Prior art keywords
additive
palladium alloy
silver palladium
alloy electrolytes
electrolytes
Prior art date
Application number
PL15190885T
Other languages
Polish (pl)
Inventor
Bernd Weyhmueller
Alexander Peters
Uwe Manz
Original Assignee
Umicore Galvanotechnik 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 Umicore Galvanotechnik Gmbh filed Critical Umicore Galvanotechnik Gmbh
Publication of PL3159435T3 publication Critical patent/PL3159435T3/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00Electroplating: Baths therefor
    • C25D3/02Electroplating: Baths therefor from solutions
    • C25D3/56Electroplating: Baths therefor from solutions of alloys
    • C25D3/64Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of silver
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C5/00Alloys based on noble metals
    • C22C5/06Alloys based on silver
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00Electroplating characterised by the article coated
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00Contacts
    • H01H1/02Contacts characterised by the material thereof
    • H01H1/021Composite material
    • H01H1/023Composite material having a noble metal as the basic material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
PL15190885T 2015-10-21 2015-10-21 Additive for silver palladium alloy electrolytes PL3159435T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15190885.2A EP3159435B1 (en) 2015-10-21 2015-10-21 Additive for silver palladium alloy electrolytes

Publications (1)

Publication Number Publication Date
PL3159435T3 true PL3159435T3 (en) 2018-10-31

Family

ID=54360003

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15190885T PL3159435T3 (en) 2015-10-21 2015-10-21 Additive for silver palladium alloy electrolytes

Country Status (8)

Country Link
US (1) US20190071789A1 (en)
EP (2) EP3159435B1 (en)
JP (1) JP2018535318A (en)
KR (1) KR20180072774A (en)
CN (1) CN108350592A (en)
PL (1) PL3159435T3 (en)
TW (1) TW201728787A (en)
WO (1) WO2017067985A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3159435B1 (en) * 2015-10-21 2018-05-23 Umicore Galvanotechnik GmbH Additive for silver palladium alloy electrolytes
ES2773771T3 (en) * 2017-05-23 2020-07-14 Saxonia Edelmetalle Gmbh Preparation of noble metal salt, a method for the preparation thereof, and use for electroplating
DE102019106004B4 (en) * 2019-03-08 2023-11-30 Umicore Galvanotechnik Gmbh Additive for the cyanide-free deposition of silver
CN112469847A (en) * 2018-08-21 2021-03-09 优美科电镀技术有限公司 Electrolyte for cyanide-free deposition of silver
DE102018126174B3 (en) * 2018-10-22 2019-08-29 Umicore Galvanotechnik Gmbh Thermally stable silver alloy layers, methods of deposition and use
US11242609B2 (en) 2019-10-15 2022-02-08 Rohm and Hass Electronic Materials LLC Acidic aqueous silver-nickel alloy electroplating compositions and methods
DE102020109818A1 (en) * 2020-04-08 2021-04-22 Doduco Solutions Gmbh Electrical connector for connecting an electric vehicle to a charging station
CN111455360A (en) * 2020-05-06 2020-07-28 广东工业大学 Chemical palladium plating reducing agent and chemical palladium plating solution

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915718A (en) * 1972-10-04 1975-10-28 Schering Ag Chemical silver bath
DE2445538C2 (en) 1974-09-20 1984-05-30 Schering AG, 1000 Berlin und 4709 Bergkamen Cyanide-free bath and process for the electrodeposition of precious metal alloys
US4126524A (en) * 1975-03-12 1978-11-21 Technic, Inc. Silver complex, method of making said complex and method and electrolyte containing said complex for electroplating silver and silver alloys
DE3118908C2 (en) 1981-05-13 1986-07-10 Degussa Ag, 6000 Frankfurt Galvanic palladium bath
US4465563A (en) * 1982-12-22 1984-08-14 Learonal, Inc. Electrodeposition of palladium-silver alloys
US4478692A (en) * 1982-12-22 1984-10-23 Learonal, Inc. Electrodeposition of palladium-silver alloys
PL157733B1 (en) * 1988-05-10 1992-06-30 Lubelska Polt Palladium and silver alloys obtaining method
DE3935664C1 (en) * 1989-10-26 1991-03-28 W.C. Heraeus Gmbh, 6450 Hanau, De Palladium-silver alloys for electrical contacts - deposited from ammoniacal bath contg. palladium tetramine complex, silver di:amine complex and organic sulphur cpd.
EP0693579B1 (en) * 1994-07-21 1997-08-27 W.C. Heraeus GmbH Palladium-silver alloys electroplating bath
US6251249B1 (en) 1996-09-20 2001-06-26 Atofina Chemicals, Inc. Precious metal deposition composition and process
JP2001335986A (en) * 2000-05-30 2001-12-07 Matsuda Sangyo Co Ltd Palladium plating solution
FR2825721B1 (en) * 2001-06-12 2003-10-03 Engelhard Clal Sas MIXTURE FOR USE AS A BRILLIANT IN A BATH OF ELECTROLYTIC DEPOSIT OF SILVER, GOLD OR ONE OF THEIR ALLOYS
US6773573B2 (en) * 2001-10-02 2004-08-10 Shipley Company, L.L.C. Plating bath and method for depositing a metal layer on a substrate
DE102011105207B4 (en) * 2011-06-17 2015-09-10 Umicore Galvanotechnik Gmbh Electrolyte and its use for the deposition of black ruthenium coatings and coatings and articles obtained therefrom
US9512529B2 (en) * 2013-06-04 2016-12-06 Rohm And Haas Electronic Materials Llc Electroplating baths of silver and tin alloys
DE102013215476B3 (en) * 2013-08-06 2015-01-08 Umicore Galvanotechnik Gmbh Electrolyte for the electrodeposition of silver-palladium alloys and process for their deposition
EP3159435B1 (en) * 2015-10-21 2018-05-23 Umicore Galvanotechnik GmbH Additive for silver palladium alloy electrolytes

Also Published As

Publication number Publication date
US20190071789A1 (en) 2019-03-07
EP3159435B1 (en) 2018-05-23
TW201728787A (en) 2017-08-16
WO2017067985A1 (en) 2017-04-27
KR20180072774A (en) 2018-06-29
JP2018535318A (en) 2018-11-29
EP3365478A1 (en) 2018-08-29
EP3159435A1 (en) 2017-04-26
CN108350592A (en) 2018-07-31

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