Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Evan Galen0
Andrew Barons0
Date of Patent
May 1, 2007
Patent Application Number
11217965
Date Filed
August 31, 2005
Patent Primary Examiner
Patent abstract
An oil and water repellent composition for protecting fabric, wool, and other substrates is described. The oil and water repellent composition comprises: (a) a cationic fluoroacrylate copolymer with a glass transition temperature near ambient temperature; (b) a cationic fluoroacrylate copolymer with a glass transition temperature of about 80° C. to about 100° C.; (c) a nonionic hydrophilic softener; and (d) an inorganic additive.
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