Paving compositions and methods for their use
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United States of America Patent
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Sep 7, 2004
Grant Date -
Apr 3, 2003
app pub date -
Jun 27, 2002
filing date -
Jun 27, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A paving composition is disclosed comprising a bituminous material, such as asphalt, and a reaction product of at least one polycarboxylic acid reacted with at least one polyamine. The composition preferably is substantially free of water. The reaction product can be a diamide compound. The paving composition can further include mineral aggregate. The paving composition can be used in applications such as road construction or repair.
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Cited Art Landscape
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