BR7304502D0 - Bre a partir de banhos aquosos acidos novos processos e composicoes para a eletrodeposicao de c - Google Patents

Bre a partir de banhos aquosos acidos novos processos e composicoes para a eletrodeposicao de c

Info

Publication number
BR7304502D0
BR7304502D0 BR4502/73A BR450273A BR7304502D0 BR 7304502 D0 BR7304502 D0 BR 7304502D0 BR 4502/73 A BR4502/73 A BR 4502/73A BR 450273 A BR450273 A BR 450273A BR 7304502 D0 BR7304502 D0 BR 7304502D0
Authority
BR
Brazil
Prior art keywords
bre
watery
electrodeposition
baths
compositions
Prior art date
Application number
BR4502/73A
Other languages
English (en)
Portuguese (pt)
Inventor
S Valayil
D Arcilesi
O Kardos
Original Assignee
M & T Chemicals 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
Application filed by M & T Chemicals Inc filed Critical M & T Chemicals Inc
Publication of BR7304502D0 publication Critical patent/BR7304502D0/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
    • C25D3/38—Electroplating: Baths therefor from solutions 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)
BR4502/73A 1972-06-19 1973-06-18 Bre a partir de banhos aquosos acidos novos processos e composicoes para a eletrodeposicao de c BR7304502D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00264193A US3804729A (en) 1972-06-19 1972-06-19 Electrolyte and process for electro-depositing copper

Publications (1)

Publication Number Publication Date
BR7304502D0 true BR7304502D0 (pt) 1974-08-15

Family

ID=23004985

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4502/73A BR7304502D0 (pt) 1972-06-19 1973-06-18 Bre a partir de banhos aquosos acidos novos processos e composicoes para a eletrodeposicao de c

Country Status (11)

Country Link
US (1) US3804729A (de)
JP (1) JPS5727189B2 (de)
AR (1) AR200018A1 (de)
BR (1) BR7304502D0 (de)
CA (1) CA1038326A (de)
DE (1) DE2331180C2 (de)
FR (1) FR2190943B1 (de)
GB (1) GB1433039A (de)
IT (1) IT988460B (de)
NL (1) NL7308515A (de)
ZA (1) ZA733838B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2746938C2 (de) * 1977-10-17 1987-04-09 Schering AG, 1000 Berlin und 4709 Bergkamen Wäßriges saures Bad zur galvanischen Abscheidung von glänzenden und rißfreien Kupferüberzügen und Verwendung dieses Bades
US4376685A (en) * 1981-06-24 1983-03-15 M&T Chemicals Inc. Acid copper electroplating baths containing brightening and leveling additives
US4490220A (en) * 1982-09-30 1984-12-25 Learonal, Inc. Electrolytic copper plating solutions
US4786746A (en) * 1987-09-18 1988-11-22 Pennsylvania Research Corporation Copper electroplating solutions and methods of making and using them
US4948474A (en) * 1987-09-18 1990-08-14 Pennsylvania Research Corporation Copper electroplating solutions and methods
DE4126502C1 (de) * 1991-08-07 1993-02-11 Schering Ag Berlin Und Bergkamen, 1000 Berlin, De

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542655A (en) * 1968-04-29 1970-11-24 M & T Chemicals Inc Electrodeposition of copper
US3682788A (en) * 1970-07-28 1972-08-08 M & T Chemicals Inc Copper electroplating

Also Published As

Publication number Publication date
FR2190943A1 (de) 1974-02-01
GB1433039A (en) 1976-04-22
DE2331180A1 (de) 1974-01-17
JPS4952133A (de) 1974-05-21
JPS5727189B2 (de) 1982-06-09
DE2331180C2 (de) 1982-12-23
US3804729A (en) 1974-04-16
AR200018A1 (es) 1974-10-15
AU5622773A (en) 1974-12-05
CA1038326A (en) 1978-09-12
IT988460B (it) 1975-04-10
FR2190943B1 (de) 1977-09-09
NL7308515A (de) 1973-12-21
ZA733838B (en) 1974-08-28

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