3418294

Information

• Patent Grant
• 3418294

• References
• Source

• Patent Number

  3,418,294

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1968
  56 years ago

• CPC

  • C09B43/00 - Preparation of azo dyes from other azo compounds
  • C07C281/20 - the two nitrogen atoms of the functional groups being doubly-bound to each other
  • C08F4/04 - Azo-compounds
  • C07C2101/14 - The ring being saturated

• US Classifications

  • 526 - Synthetic resins or natural rubbers