3022307

Information

• Patent Grant
• 3022307

• References
• Source

• Patent Number

  3,022,307

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1962
  63 years ago

• CPC

  • C09B5/10 - Isothiazolanthrones Isoxazolanthrones Isoselenazolanthrones
  • C09B5/18 - Coeroxene Coerthiene Coeramidene Derivatives thereof
  • C09B5/40 - Condensation products of benzanthronyl-amino-anthraquinones

• US Classifications

  • 546 - Organic compounds
  • 106 - Compositions: coating or plastic
  • 162 - Paper making and fiber liberation