Mixtures and methods of producing paving products using same
OwnerGary Wilsoninventor
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Abstract
A mixture formed from desired proportions of recycled asphalt shingle and recycled asphalt pavement is disclosed. The methods of molding the mixture into paving blocks, which exhibit properties of high compressive strength and low water absorption, are described. The paving blocks may be used to construct roads, parking lots, driveways, etc.
Claims20
A paving block produced using a mixture comprising recycled asphalt pavement particles in an amount of 20 to 80 percent of the mixture by weight, and recycled asphalt shingle particles.
A paving block produced using a mixture comprising recycled asphalt pavement particles in an amount of 20 to 80 percent of the mixture by weight, and recycled asphalt shingle particles, wherein the mixture is between a temperature of 200 degrees F. to 425 degrees F.
Dependencies are inferred from the claim text.