GB921560A - Improvements in and relating to electrolytic nickel plating - Google Patents

Improvements in and relating to electrolytic nickel plating

Info

Publication number
GB921560A
GB921560A GB1616/62A GB161662A GB921560A GB 921560 A GB921560 A GB 921560A GB 1616/62 A GB1616/62 A GB 1616/62A GB 161662 A GB161662 A GB 161662A GB 921560 A GB921560 A GB 921560A
Authority
GB
United Kingdom
Prior art keywords
chloride
pyridinium
nickel
acetate
plating solutions
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
GB1616/62A
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Publication of GB921560A publication Critical patent/GB921560A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
    • C07D213/20—Quaternary compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/04—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to the ring carbon atoms
    • C07D215/10—Quaternary compounds
    • 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
    • C25D3/14—Electroplating: Baths therefor from solutions of nickel or cobalt from baths containing acetylenic or heterocyclic compounds
    • C25D3/18—Heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Pyridine Compounds (AREA)

Abstract

921,560. Nickel-plating solutions. SCHERING A.G. Jan. 16, 1962 [Feb. 10, 1961], No. 1616/62. Class 41. Nickel-plating solutions include as a brightening agent, compounds of formula in which N, N<SP>1</SP> are ring systems e.g. pyridine, pyrimidine, pyrazine, pyridazine, quinoline, quinoxaline, quinazoline, joined by a methylene chain including an acid radical R linked to N<SP>1</SP> e.g. -COO or -SO 3 , and R<SP>1</SP> is a halide radical, or OH group. The N-ring compound may be substituted at a C atom by alkyl, alkoxy, cyano, or amino groups. Examples of these salt-like compounds include pyridinium- (pyridinium N-acetate) chloride, quinolinium- (chlorpyridinium N-acetate) chloride, 4-cyanopyridinium-(pyridinium N-ethyl sulphonate) chloride. Sulphonamides, sulphonic acids, or sulphonimides may also be present, together with boric acid and wetting agents.
GB1616/62A 1961-02-10 1962-01-16 Improvements in and relating to electrolytic nickel plating Expired GB921560A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH29218A DE1173762B (en) 1961-02-10 1961-02-10 Acid galvanic nickel bath

Publications (1)

Publication Number Publication Date
GB921560A true GB921560A (en) 1963-03-20

Family

ID=7431357

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1616/62A Expired GB921560A (en) 1961-02-10 1962-01-16 Improvements in and relating to electrolytic nickel plating

Country Status (4)

Country Link
US (1) US3190821A (en)
DE (1) DE1173762B (en)
GB (1) GB921560A (en)
NL (2) NL132763C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1217170B (en) * 1962-09-05 1966-05-18 Dehydag Gmbh Galvanic nickel baths
US3953304A (en) * 1975-06-23 1976-04-27 Dart Industries Inc. Electroplating baths for nickel and brightener-leveler compositions therefor
AU2005260102A1 (en) * 2004-05-08 2006-01-12 Novartis International Pharmaceutical Ltd. 3-aryl-5,6-disubstituted pyridazines
EP3456870A1 (en) * 2017-09-13 2019-03-20 ATOTECH Deutschland GmbH A bath and method for filling a vertical interconnect access or trench of a work piece with nickel or a nickel alloy

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE511322A (en) * 1946-04-20
US2644788A (en) * 1951-03-31 1953-07-07 Harshaw Chem Corp Electrodeposition of nickel
US2644789A (en) * 1951-08-02 1953-07-07 Harshaw Chem Corp Electrodeposition of nickel
BE545564A (en) * 1955-03-16
US2839460A (en) * 1956-11-16 1958-06-17 Hanson Van Winkle Munning Co Electrolating
DE1092744B (en) * 1958-12-17 1960-11-10 Dehydag Gmbh Acid galvanic nickel bath
US3008883A (en) * 1958-12-18 1961-11-14 Metal & Thermit Corp Electrodeposition of bright nickel

Also Published As

Publication number Publication date
NL274123A (en)
US3190821A (en) 1965-06-22
DE1173762B (en) 1964-07-09
NL132763C (en)

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