Polycarbonate based composite coatings

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11965113
APP PUB NO 20230227663A1
SERIAL NO

17579934

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Abstract

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Two-component polycarbonate-based composite products are contemplated in which the composite is formed as the cured reaction product of a polycarbonate polyurethane dispersed within an aqueous colloid along with a coalescent agent, a secondary polymer additive dispersed within the aqueous colloid, and a secondary polymer crosslinker. The aqueous colloidal dispersion may be applied as a coating to a surface that is intended to be coated and subsequently permitted to react and dry, resulting in the formation of a coating at the location at which it is applied. The composite product may be further formulated with additional constituents to be optically clear, glossy, and/or pigmented.

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Patent Owner(s)

  • AMERICAN POLYMERS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Smith, Stuart Bruce Santa Fe Springs, US 5 8

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