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US 2015/0090158 A1Published application
Solvent recovery
AssigneeKoppers Performance Chemicals Inc.
InventorNigel Paul Maynard
Life of this patent
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Abstract
This invention relates to compositions for, and methods of, delivering treatment compounds to lignocellulosic substrates, wherein the solvent is recovered using RF energy.
Claims27
1-20. (canceled)
An organic substrate treatment composition including:
- at least one organic substrate treatment compound;
- an organic substrate treatment solvent having a low dielectric loss;
- and
- a dielectric loss enhancing additive.
1 more element
31-38. (canceled)
(canceled)
42-45. (canceled)
47-55. (canceled)
57-58. (canceled)
65-93. (canceled)
Dependencies are inferred from the claim text.