Dust suppressant and soil stabilization composition
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 4, 2006
Grant Date -
May 13, 2004
app pub date -
Jul 1, 2003
filing date -
Jul 2, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Disclosed are dust suppressant and aggregate stabilization compositions. In accordance with the subject disclosure, hemicellulose is used as a dust suppressant and/or as a stabilization composition for aggregates such as a road bed or soil field. Other ingredients may be used in a composition in conjunction with hemicellulose. For instance, a lignin compound may be used to enhance dust suppression and/or aggregate stabilization. A surfactant may be used to decrease the viscosity of the composition. A crosslinking agent may be used to enhance the water resistance of the composition. A chloride salt may be added to increase the hygroscopicity of the composition.
First Claim
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 26 Citation Count
- C09K Class
- 83.99 % this patent is cited more than
- 19 Age
