Patents Assigned to Advanced Polymer Research, Inc.
  • Polymer gel electrolyte systems
    Patent number: 6468696
    Abstract: Disclosed is a polymer gel electrolyte system for use in an electrochemical cell, the system that includes a support structure comprising an aromatic polyether polymer film; and an electrolyte comprising an alkali metal salt in an organic solvent impregnated within said support structure. Advantageously, the system has an electrical conductivity from about 10−2 to about 10−3 &OHgr;cm−1 at about −30° C. to room temperature.
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: October 22, 2002
    Assignee: Advanced Polymer Research, Inc.
    Inventors: Sventlana A. Siling, Sergei E. Smirnov, Alex Rapoport