3796705

Information

• Patent Grant
• 3796705

• References
• Source

• Patent Number

  3,796,705

• Date Filed

  Not available

• Date Issued

  Tuesday, March 12, 1974
  50 years ago

• CPC

  • C07D249/22 - Naphthotriazoles
  • C08K5/35 - having also oxygen in the ring

• US Classifications

  • 548 - Organic compounds
  • 008 - Bleaching and dyeing
  • 162 - Paper making and fiber liberation
  • 252 - Compositions
  • 528 - Synthetic resins or natural rubbers