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US 2014/0349916 A1Published application
Low voc cleaner
AssigneeAmrep, Inc.
InventorPaul L. Bolden
Life of this patent
Estimating the term…
Abstract
A cleaner composition with improved cleaning of hydrophobic contaminants typically found on used brake assemblies and parts, including one or more low vapor pressure hydrocarbon solvents, one or more exempted volatile organic compounds, and a non-exempt volatile organic compound.
Claims8
A cleaner composition comprising:
- 20% to 45% by weight of a low vapor pressure hydrocarbon solvent;
- 50% to 80% by weight acetone;
- and
- 0% to 10% by weight heptane.
1 more element
A cleaner composition comprising:
- 20% to 45% by weight of one or more low vapor pressure hydrocarbon solvents;
- 50% to 80% by weight of one or more exempted volatile organic compounds;
- and
- 0% to 10% by weight of a non-exempt volatile organic compound.
1 more element
Dependencies are inferred from the claim text.