Patents by Inventor James Plakunov

James Plakunov has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

Antistatic compositions comprising polymerized oxyalkylene monomers and an inorganic tetrafluoroborate, perfluoroalkyl carboxylate, hexafluorophosphate or perfluoroalkylsulfonate salt

Patent number: 4610955

Abstract: Antistatic compositions are disclosed comprising a hydrophilic binder, surface-active polymer having polymerized oxyalkylene monomers and an inorganic salt characterized in that the salt is selected from the group consisting of inorganic tetrafluoroborates, perfluoroalkyl carboxylates, hexafluorophosphates and perfluoroalkyl sulfonates.

Type: Grant

Filed: December 24, 1985

Date of Patent: September 9, 1986

Assignee: Eastman Kodak Company

Inventors: Janglin Chen, James E. Kelly, James Plakunov
Antistatic compositions comprising polymerized oxyalkylene monomers and an inorganic tetrafluoroborate, perfluoroalkyl carboxylate, hexafluorophosphate or perfluoroalkylsulfonate salt

Patent number: 4582781

Abstract: Antistatic compositions are disclosed comprising a hydrophilic binder, surface-active polymer having polymerized oxyalkylene monomers and an inorganic salt characterized in that the salt is selected from the group consisting of inorganic tetrafluoroborates, perfluoroalkyl carboxylates, hexafluorophosphates and perfluoroalkyl sulfonates.

Type: Grant

Filed: August 1, 1984

Date of Patent: April 15, 1986

Assignee: Eastman Kodak Company

Inventors: Janglin Chen, James E. Kelly, James Plakunov

Antistatic compositions comprising polymerized oxyalkylene monomers and an inorganic tetrafluoroborate, perfluoroalkyl carboxylate, hexafluorophosphate or perfluoroalkylsulfonate salt

Antistatic compositions comprising polymerized oxyalkylene monomers and an inorganic tetrafluoroborate, perfluoroalkyl carboxylate, hexafluorophosphate or perfluoroalkylsulfonate salt