3565692

Information

• Patent Grant
• 3565692

• References
• Source

• Patent Number

  3,565,692

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1971
  54 years ago

• CPC

  • H01M2/1653 - Organic non-fibrous material
  • C08J5/22 - Films, membranes, or diaphragms
  • C08J5/2275 - Heterogeneous membranes
  • H01M2/16 - characterised by the material
  • C08J2325/04 - Homopolymers or copolymers of styrene
  • C08J2357/08 - containing halogen atoms

• US Classifications

  • 429 - Chemistry: electrical current producing apparatus, product, and process