GB1052028A - - Google Patents

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Publication number
GB1052028A
GB1052028A GB1052028DA GB1052028A GB 1052028 A GB1052028 A GB 1052028A GB 1052028D A GB1052028D A GB 1052028DA GB 1052028 A GB1052028 A GB 1052028A
Authority
GB
United Kingdom
Prior art keywords
acids
radical
nickel
mononuclear
imides
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.)
Active
Application number
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.)
Publication of GB1052028A publication Critical patent/GB1052028A/en
Active 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
    • C25D3/12—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
    • C25D3/16—Acetylenic compounds

Abstract

1,052,028. Electro-depositing bright nickel. JOHN PRESTON & CO. (CHEMICALS) Ltd. Sept.11, 1964 [Sept.13, 1963], No.36167/63. Heading C7B. Bright nickel is electro-deposited from an aqueous acid solution containing at least one nickel salt, and from 0À00156 to 0À3 g/1 of the reaction product of an acetylenic alcohol with sodium perborate, the said acetylentic alcohol having the general formula where M 1 is a hydroxyl, hydroxymethyl or hydroxyethyl radical, M 2 is a hydrogen or methyl radical and M 3 is a methyl, hydroxymethyl, hydroxyethyl, methoxymethyl, diethylaminomethyl, morpholinomethyl or hydroxypropyne radical. The acetylenic alcohol may be 2-butyne- 1:4-diol, and the solution may also contain 0À1 to 1À0 g/1 of 2-propene-1-sulphonic acid, between 50 g/1 and saturation of boric acid, and 0À5 to 80 g/1 of a water soluble sulpho-oxygen compound selected from the group consisting of mononuclear and binuclear aromatic sulphonic acids; mononuclear aromatic sulphinic acids; heterocyclic sulphonic acids; alkali metal, ammonium, magnesium and nickel salts of said acids; and mononuclear aromatic sulphonamides and imides or salts of such amides or imides.
GB1052028D 1966-11-25 Active GB1052028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59675066A 1966-11-25 1966-11-25

Publications (1)

Publication Number Publication Date
GB1052028A true GB1052028A (en)

Family

ID=24388544

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1052028D Active GB1052028A (en) 1966-11-25
GB36051/63A Expired GB1059915A (en) 1966-11-25 1963-09-12 Improvements relating to bright nickel electroplating

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB36051/63A Expired GB1059915A (en) 1966-11-25 1963-09-12 Improvements relating to bright nickel electroplating

Country Status (2)

Country Link
US (1) US3515652A (en)
GB (2) GB1059915A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585531A (en) * 1985-07-03 1986-04-29 Institute Po Phisikochimia Composition including an additive to sulphamate electrolytes for depositing hard nickel layers and method of using same
GB2246144A (en) * 1990-07-18 1992-01-22 Nippon Piston Ring Co Ltd Electro plating bath for depositing solid particles dispersed in nickel alloy matrix on sliding surfaces

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR16632E (en) * 1969-05-07 1913-03-18 Pestourie & Quentin Soc Free exhaust valve
DE3108466C2 (en) * 1981-03-06 1983-05-26 Langbein-Pfanhauser Werke Ag, 4040 Neuss Use of an acetylene alcohol in a bath for the electrodeposition of a palladium / nickel alloy
US4421611A (en) * 1982-09-30 1983-12-20 Mcgean-Rohco, Inc. Acetylenic compositions and nickel plating baths containing same
US20080308429A1 (en) * 2007-06-18 2008-12-18 Cvrd Inco Limited Method for improving cathode morphology
CN103173800A (en) * 2013-03-27 2013-06-26 江苏增钬云表面处理有限公司 Nickel plating brightener and preparation and use method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3245887A (en) * 1963-01-31 1966-04-12 M & T Chemicals Inc Electrodeposition of nickel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585531A (en) * 1985-07-03 1986-04-29 Institute Po Phisikochimia Composition including an additive to sulphamate electrolytes for depositing hard nickel layers and method of using same
GB2246144A (en) * 1990-07-18 1992-01-22 Nippon Piston Ring Co Ltd Electro plating bath for depositing solid particles dispersed in nickel alloy matrix on sliding surfaces
GB2246144B (en) * 1990-07-18 1994-08-03 Nippon Piston Ring Co Ltd Composite plating bath

Also Published As

Publication number Publication date
GB1059915A (en) 1967-02-22
US3515652A (en) 1970-06-02

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