Title: Electroless nickel polyalloy plating baths

Abstract: Electroless, polymetallic nickel alloys containing an element of boron or phosphorus and one or more metals selected from tin, tungsten, molybdenum or copper which have unique properties and are produced as a plated deposit in an electroless nickel plating bath containing an ester complex of polyhydric acid or alcohol such as the diboron ester of glucoheptonic acid.

Do you think this is a good invention? Vote now:

Votes so far: For:(0) Against:(0)
Other info:

Inventors: Mallory, Jr., Glenn O. (Inglewood, CA, US)

Application Number: 473147
Filing Date: 1974-05-24
Publication_date: 1977-04-26
Assignee: The Richardson Chemical Company (Des Plaines, IL)
Primary Class(es): 106/1.23 106/1.27, 427/437, 427/438
Other Classes:
US Patent Ref:

3431120	Mar, 1969	Weisenberger	106/1.
3485597	Dec, 1969	Pearlstein	106/1.
3650747	Mar, 1972	Calligaris et al.	96/48.
3674516	Jul, 1972	Kovac	117/130.

Other Refs:
Primary Examiner: Hayes, Lorenzo B.
Assistant Examiner:
Attorney: Abrams; Alan M.