Coating composition of polyesterurethane and polyisocyanate cros

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428216, 4284231, B32B 700

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active

051398540

ABSTRACT:
A coating composition particularly useful in for forming exterior finishes on the exterior of vehicle parts, the binder of the composition which is in an organic liquid carrier is a polyesterurethane and a multifunctional organic polyisocyanate crosslinking agent; wherein the polyesterurethane is formed by reacting a hydroxy functional polyester with a hydroxy containing carboxylic acid and an organic polyisocyanate and
the multifunctional organic polyisocyanate crosslinking agent has at least three reactive isocyanate groups and may be blocked with a blocking agent; coated parts, laminates and composite structures made with the coating composition are also part of the invention.

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