Abrasion-resistant polymer composition and coating

Coating processes – With post-treatment of coating or coating material – Heating or drying

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428220, 523455, 523466, C08K 334, B05D 302

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active

047538260

ABSTRACT:
An abrasion resistant polymer and coating composition comprising from about 24 to 48 wt. % of a liquid epoxy resin, from about 24 to 48 wt. % of a blocked isocyanate prepolymer, from about 4.2 to 12 wt. % of a rheological additive, from about 10 to 14 wt. % of a curing agent, from about 1 to 4 wt. % of a plasticizer, and from about 0.1 to 0.6 wt. % of a silane. The coating composition is especially effective in resisting abrasion from solids entrained in fluids in fluid flow environments.

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