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US 2016/0236997 A1Published application
Composition for dust control
AssigneeEcolab USA Inc.
InventorsDaniel N. T. Hay, Peter A. Dimas
Life of this patent
Estimating the term…
Abstract
The invention is directed towards methods and compositions for preventing dusting problems in mineral supplement. The method involves treating the mineral supplement or a dust releasing material with a composition comprising polymerized organic acid.
Claims14
A composition comprising
- a mass prone to releasing dust, the mass comprising mineral supplement, mined materials, synthesized dry materials, fertilizer, coal, wood chips, agricultural products, fruit, aggregates, fine materials, potash, phosphate, road dust, and combinations thereof;
- and
- a copolymer derived from an organic acid and glycerol.
Dependencies are inferred from the claim text.