Composite and reinforced coatings on proppants and particles

Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter

Patent

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Details

166280, 427214, 428404, 428406, 428407, B32B 516

Patent

active

054221838

ABSTRACT:
A high strength particle comprised of a particulate substrate, a substantially cured inner resin coating, an outer resin coating, and a reinforcing agent interspersed at the inner coating/outer coating boundary.

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