GB785695A - Improvements in or relating to processes and baths for chemical plating with nickel - Google Patents

Improvements in or relating to processes and baths for chemical plating with nickel

Info

Publication number
GB785695A
GB785695A GB33169/53A GB3316953A GB785695A GB 785695 A GB785695 A GB 785695A GB 33169/53 A GB33169/53 A GB 33169/53A GB 3316953 A GB3316953 A GB 3316953A GB 785695 A GB785695 A GB 785695A
Authority
GB
United Kingdom
Prior art keywords
nickel
baths
relating
processes
chemical plating
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
GB33169/53A
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.)
General American Transportation Corp
Original Assignee
General American Transportation Corp
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 General American Transportation Corp filed Critical General American Transportation Corp
Publication of GB785695A publication Critical patent/GB785695A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
    • C23C18/34—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents
    • C23C18/36—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents using hypophosphites

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A nickel plating bath comprises an aqueous solution of nickel ions and hyprophosphitic ions and aliphatic alpha- or beta-aminocarboxylic acid and/or a salt thereof. The acid may be amino-acetic, alpha-aminopropionic, beta-aminopropionic, alpha-aminobutyric, aminosuccinic, iminodiacetic, iminotriacetic or ethylenediaminotetraacetic. Specifications 761,556, 761,567, 785,693 and 785,694 are referred to.
GB33169/53A 1953-08-27 1953-11-30 Improvements in or relating to processes and baths for chemical plating with nickel Expired GB785695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US785695XA 1953-08-27 1953-08-27

Publications (1)

Publication Number Publication Date
GB785695A true GB785695A (en) 1957-11-06

Family

ID=22144890

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33169/53A Expired GB785695A (en) 1953-08-27 1953-11-30 Improvements in or relating to processes and baths for chemical plating with nickel

Country Status (1)

Country Link
GB (1) GB785695A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2270255A1 (en) * 2009-07-03 2011-01-05 Enthone, Inc. Beta-amino acid comprising electrolyte and method for the deposition of a metal layer
WO2011003116A3 (en) * 2009-07-03 2014-06-12 Enthone Inc. Beta-amino acid and derivatives thereof comprising electrolyte and method for the deposition of a metal layer
US20140353160A1 (en) * 2013-06-04 2014-12-04 Sanchem, Inc. Method and composition for electroless nickel and cobalt deposition

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2270255A1 (en) * 2009-07-03 2011-01-05 Enthone, Inc. Beta-amino acid comprising electrolyte and method for the deposition of a metal layer
WO2011003116A3 (en) * 2009-07-03 2014-06-12 Enthone Inc. Beta-amino acid and derivatives thereof comprising electrolyte and method for the deposition of a metal layer
US8962070B2 (en) 2009-07-03 2015-02-24 Enthone Inc. Method for the deposition of a metal layer comprising a beta-amino acid
US9249513B2 (en) 2009-07-03 2016-02-02 Enthone Inc. Beta-amino acid comprising plating formulation
EP2449148B1 (en) * 2009-07-03 2019-01-02 MacDermid Enthone Inc. Beta-amino acid comprising electrolyte and method for the deposition of a metal layer
US20140353160A1 (en) * 2013-06-04 2014-12-04 Sanchem, Inc. Method and composition for electroless nickel and cobalt deposition
US9376755B2 (en) * 2013-06-04 2016-06-28 Sanchem, Inc. Method and composition for electroless nickel and cobalt deposition

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