3446807

Information

• Patent Grant
• 3446807

• References
• Source

• Patent Number

  3,446,807

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1969
  55 years ago

• CPC

  • C08G75/22 - Copolymers of sulfur dioxide with unsaturated aliphatic compounds
  • C07B45/04 - of sulfonyl or sulfinyl groups
  • C07C317/04 - of an acyclic saturated carbon skeleton
  • C07C317/44 - having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton

• US Classifications

  • 544 - Organic compounds
  • 524 - Synthetic resins or natural rubbers
  • 558 - Organic compounds
  • 560 - Organic compounds
  • 562 - Organic compounds
  • 564 - Organic compounds
  • 568 - Organic compounds