ES464140A1 - Metodo para galvanoplastia de paladio sobre un sustrato. - Google Patents

Metodo para galvanoplastia de paladio sobre un sustrato.

Info

Publication number
ES464140A1
ES464140A1 ES464140A ES464140A ES464140A1 ES 464140 A1 ES464140 A1 ES 464140A1 ES 464140 A ES464140 A ES 464140A ES 464140 A ES464140 A ES 464140A ES 464140 A1 ES464140 A1 ES 464140A1
Authority
ES
Spain
Prior art keywords
palladium
substrate
electroplating
electroplating palladium
dinitrite
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
ES464140A
Other languages
English (en)
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.)
TE Connectivity Corp
Original Assignee
AMP Inc
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
Priority claimed from US05/808,754 external-priority patent/US4092225A/en
Application filed by AMP Inc filed Critical AMP Inc
Publication of ES464140A1 publication Critical patent/ES464140A1/es
Expired 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
    • C25D3/50—Electroplating: Baths therefor from solutions of platinum group metals

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)

Abstract

Método para galvanoplastia de paladio sobre un sustrato, que comprende pasar una corriente eléctrica entre un ánodo y el sustrato, en una baño que comprende una solución acuosa de sal de paladio, caracterizado porque la solución contiene dinitrito de paladio y diamonio (Pd(PP.NH3)2 N02)2) y pirofosfato tetrapotásico.
ES464140A 1976-11-17 1977-11-15 Metodo para galvanoplastia de paladio sobre un sustrato. Expired ES464140A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74248276A 1976-11-17 1976-11-17
US05/808,754 US4092225A (en) 1976-11-17 1977-06-22 High efficiency palladium electroplating process, bath and composition therefor

Publications (1)

Publication Number Publication Date
ES464140A1 true ES464140A1 (es) 1978-09-01

Family

ID=27114016

Family Applications (1)

Application Number Title Priority Date Filing Date
ES464140A Expired ES464140A1 (es) 1976-11-17 1977-11-15 Metodo para galvanoplastia de paladio sobre un sustrato.

Country Status (8)

Country Link
JP (1) JPS6035439B2 (es)
CA (1) CA1089796A (es)
DE (1) DE2751055A1 (es)
ES (1) ES464140A1 (es)
FR (1) FR2371530A1 (es)
GB (1) GB1534452A (es)
IT (1) IT1088629B (es)
NL (1) NL183534C (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328286A (en) * 1979-04-26 1982-05-04 The International Nickel Co., Inc. Electrodeposited palladium, method of preparation and electrical contact made thereby
FR2539145B1 (fr) * 1983-01-07 1986-08-29 Omi Int Corp Procede pour former a grande vitesse, par electrolyse, une couche de revetement en palladium sur un substrat et bain pour la mise en oeuvre de ce procede
JPH0750426B2 (ja) * 1986-06-09 1995-05-31 松下電器産業株式会社 透明パネル入力装置
ITFI20120098A1 (it) * 2012-05-22 2013-11-23 Bluclad Srl Bagno galvanico a base di palladio e fosforo, suo uso in processi galvanici e leghe ottenute applicando il processo galvanico a detti bagni.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE371542A (es) * 1929-07-02
GB367588A (en) * 1931-03-12 1932-02-25 Alan Richard Powell Improvements in or relating to the electrodeposition of the metals of the platinum group
US2984595A (en) * 1956-06-21 1961-05-16 Sel Rex Precious Metals Inc Printed circuit manufacture
GB1035850A (en) * 1964-06-12 1966-07-13 Johnson Matthey Co Ltd Improvements in and relating to the electrodeposition of palladium
GB1431548A (en) * 1972-09-21 1976-04-07 Engelhard Ind Ltd Electrodeposition of plantinum
CH572989A5 (es) * 1973-04-27 1976-02-27 Oxy Metal Industries Corp

Also Published As

Publication number Publication date
NL7711735A (nl) 1978-05-19
FR2371530A1 (fr) 1978-06-16
NL183534B (nl) 1988-06-16
NL183534C (nl) 1988-11-16
JPS6035439B2 (ja) 1985-08-14
IT1088629B (it) 1985-06-10
CA1089796A (en) 1980-11-18
DE2751055A1 (de) 1978-05-24
DE2751055C2 (es) 1987-06-11
GB1534452A (en) 1978-12-06
JPS5363226A (en) 1978-06-06
FR2371530B1 (es) 1983-07-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991118