EP0069331A3 - Use of salts of vinylsulfonic acids stabilised with n-nitroso-n-alkyl or cycloalkyl hydroxyl amines as basic brighteners in galvanic nickel baths - Google Patents

Use of salts of vinylsulfonic acids stabilised with n-nitroso-n-alkyl or cycloalkyl hydroxyl amines as basic brighteners in galvanic nickel baths Download PDF

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Publication number
EP0069331A3
EP0069331A3 EP82105806A EP82105806A EP0069331A3 EP 0069331 A3 EP0069331 A3 EP 0069331A3 EP 82105806 A EP82105806 A EP 82105806A EP 82105806 A EP82105806 A EP 82105806A EP 0069331 A3 EP0069331 A3 EP 0069331A3
Authority
EP
European Patent Office
Prior art keywords
nitroso
salts
alkyl
hydroxyl amines
nickel baths
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.)
Granted
Application number
EP82105806A
Other languages
German (de)
Other versions
EP0069331A2 (en
EP0069331B1 (en
Inventor
Wolf-Dieter Dr. Balzer
Guenther Dr. Gotsmann
Albert Dr. Hettche
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of EP0069331A2 publication Critical patent/EP0069331A2/en
Publication of EP0069331A3 publication Critical patent/EP0069331A3/en
Application granted granted Critical
Publication of EP0069331B1 publication Critical patent/EP0069331B1/en
Expired legal-status Critical Current

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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
    • C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
EP82105806A 1981-07-08 1982-06-30 Use of salts of vinylsulfonic acids stabilised with n-nitroso-n-alkyl or cycloalkyl hydroxyl amines as basic brighteners in galvanic nickel baths Expired EP0069331B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3126836 1981-07-08
DE19813126836 DE3126836A1 (en) 1981-07-08 1981-07-08 USE OF VINYLSULFONIC ACID SALTS STABILIZED WITH N-NITROSO-N-ALKYL- OR CYCLOALKYLHYDROXYLAMINES AS A BASIC GLOSSIFIER IN GALVANIC NICKEL BATHS

Publications (3)

Publication Number Publication Date
EP0069331A2 EP0069331A2 (en) 1983-01-12
EP0069331A3 true EP0069331A3 (en) 1986-02-05
EP0069331B1 EP0069331B1 (en) 1987-08-19

Family

ID=6136342

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82105806A Expired EP0069331B1 (en) 1981-07-08 1982-06-30 Use of salts of vinylsulfonic acids stabilised with n-nitroso-n-alkyl or cycloalkyl hydroxyl amines as basic brighteners in galvanic nickel baths

Country Status (2)

Country Link
EP (1) EP0069331B1 (en)
DE (2) DE3126836A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030066756A1 (en) * 2001-10-04 2003-04-10 Shipley Company, L.L.C. Plating bath and method for depositing a metal layer on a substrate

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1092005B (en) * 1958-03-27 1960-11-03 Basf Ag Stabilization of ethylenically unsaturated, polymerizable, monomeric compounds against polymerization
DE2054221A1 (en) * 1970-11-04 1972-05-10 Badische Anilin- & Soda-Fabrik Ag, 6700 Ludwigshafen Stabilized aqueous solutions of unsaturated aliphatic sulfonic acids or their salts

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1092005B (en) * 1958-03-27 1960-11-03 Basf Ag Stabilization of ethylenically unsaturated, polymerizable, monomeric compounds against polymerization
DE2054221A1 (en) * 1970-11-04 1972-05-10 Badische Anilin- & Soda-Fabrik Ag, 6700 Ludwigshafen Stabilized aqueous solutions of unsaturated aliphatic sulfonic acids or their salts

Also Published As

Publication number Publication date
DE3277023D1 (en) 1987-09-24
EP0069331A2 (en) 1983-01-12
EP0069331B1 (en) 1987-08-19
DE3126836A1 (en) 1983-01-27

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