Zinc electrodeposition process and bath for use therein

Details Zinc electrodeposition process and bath for use therein Zinc electrodeposition process and bath for use therein

1975-05-21

1976-11-23

Kaplan, G. L.

Chemistry: electrical and wave energy

Processes and products

204 55Y, C25D 322, C25D 324

Patent

active

039935485

ABSTRACT:
The instant invention is particularly directed to zinc plating baths and a process for employing the same in which quaternary ammonium silicates, preferably of the alkaline type, are utilized. Exemplary of such additives are tetramethylammonium silicate, phenyltrimethyl silicate, disilicate and trisilicate, benzyltrimethyl ammonium silicate and disilicate, and silicates of polymeric quaternary bases. Quaternary ammonium silicates are water soluble, function as chelating agents for metallic impurities in the bath, refine the grain structure of the zinc deposit, and are also effective as auxiliary brighteners.

REFERENCES:
patent: 3856637 (1974-12-01), Kessler et al.

Affiliated with

Also associated with

Rating

Zinc electrodeposition process and bath for use therein does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Zinc electrodeposition process and bath for use therein, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Zinc electrodeposition process and bath for use therein will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-230047