Method and apparatus for producing multi-color concrete

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20040121082A1
SERIAL NO

10624810

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Abstract

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A method for producing multi-color concrete is provided which includes the steps of providing a pigment water dispersion, providing a polymer binding agent, mixing the pigment water dispersion and the polymer binding agent to form a first spray color dispersion, discharging a wet concrete mix from a vessel, spraying the first spray color dispersion onto the wet concrete mix discharging from the vessel to form a pattern of applied color in the wet concrete mix, and forming a resultant structure of cured concrete. A system for coloring concrete based on the above method is also provided.

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Patent Owner(s)

Patent OwnerAddress
ROCKWOOD PIGMENTS NA INC7101 MUIRKIRK ROAD BELTSVILLE MD 20705

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dunnous, Jack Philadelphia, PA 4 24
Yocum, William J Souderton, PA 3 10

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