Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fiberized asphalt hot mix composition and method for improving durability and life of asphalt paved surfaces

Fiberized asphalt hot mix composition and method for improving durability and life of asphalt paved surfaces

US Patent 6221428 · Granted Apr 24, 2001

Estimated economic value: $7,741,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

High tenacity, high elongation polypropylene fibers, their manufacture, and use1998
Process for making oleophilic staple fiber-reinforced pavement suitable for maki1997
Hot-mix compositions for making and repairing geoways containing polyolefin-poly1996
Polyolefin-polyarylate alloy fibers and their use in hot-mix compositions for ma1996
High loft and high strength nonwoven fabric1995
Oleophilic staple fibers useful in pavement for making and repairing geoways1995
Method of making high loft and high strength nonwoven fabric1994
Soft water-permeable polyolefins nonwovens having opaque characteristics1989
Soft water-permeable polyolefin nonwovens having opaque characteristics1989
Premix injection system for asphalt compositions1987
Fiberized joint/crack sealant composition1987
Method and composition for maintaining and repairing asphalt-and rubber-containi1985