Graphite-containing compositions

Details Graphite-containing compositions Graphite-containing compositions

1996-03-08

1997-10-14

Hoke, Veronica P.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

523244, 523424, 523443, 523444, 523451, 523457, 523459, 523516, 523527, C08J 932

Patent

active

056773676

ABSTRACT:
Disclosed herein is a precursor powder composition comprising a resin, a combination of zinc dust, zinc powder and zinc-coated microspheres and graphite, said powder being soluble in a solvent blend at a facility remote from the powder manufacturing facility, thereby, decoupling the powder manufacturing process from the end use of the powder which could be in a traditional solvent-based paint. Also disclosed are coating compositions for use in protecting metallic substrates from corrosion, comprising necessary additives and film forming substances including alkyl silicate, epoxy resins, powder and non-powder, and polyester resins, all the compositions being modified with about 4 to about 20 weight percent graphite powder based on total weight of the composition.

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