Back to results
US 2011/0253947 A1Published application
Aqueous dispersions containing of electrically conducting polymers containing high boiling solvent and additives
AssigneeE. I. Du Pont de Nemours and Company
InventorCHE-HSIUNG HSU
Life of this patent
Estimating the term…
Abstract
The present invention relates to electrically conductive polymer compositions, and their use in electronic devices. The compositions are an aqueous dispersion of at least one electrically conductive polymer doped with a non-fluorinated polymeric acid, at least one high-boiling polar organic solvent, and an additive selected from the group consisting of fullerenes, carbon nanotubes, and combinations thereof.
Claims20
An aqueous dispersion comprising:
- at least one electrically conductive polymer doped with a non-fluorinated polymeric acid polymer;
- at least one high-boiling polar solvent, and
- an additive selected from the group consisting of fullerenes, carbon nanotubes, and combinations thereof.
Dependencies are inferred from the claim text.