The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 20, 1988
Filed:
Jun. 08, 1987
Sylvia Martin, Utica, MI (US);
Kenneth D Snell, Rochester Hills, MI (US);
OMI International Corporation, Warren, MI (US);
Abstract
An improved aqueous acidic electrolyte suitable for electrodepositing zinc alloys comprising a combination of zinc and at least one metal selected from the group consisting of nickel, cobalt, iron, and mixtures thereof incorporating an effective amount of an additive agent for providing improved grain-refinement and enhancing the codeposition of the alloying metals in the zinc alloy deposit. The additive agent comprises a bath soluble terminally substituted polyoxyalkylene compound derived from the sulfation, amination, phosphating, chlorination, bromination, phosphonation, and sulfonation as well as combinations thereof;