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US 6,297,308 B1Granted
Chemical compositions
Assignee3M Innovative Properties Company
InventorsChetan P. Jariwala, Henry C. Chang, David S. Hill
Life of this patent
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Abstract
Described are chemical compositions comprising a fluorinated solvent and a nonionic, poly-fluoroalkyl, hydroxy-substituted surfactant.
Claims22
A composition comprising fluorinated solvent and nonionic, poly-fluoroalkyl, hydroxy-substituted surfactant.
Dependencies are inferred from the claim text.