3598801

Information

• Patent Grant
• 3598801

• References
• Source

• Patent Number

  3,598,801

• Date Filed

  Not available

• Date Issued

  Tuesday, August 10, 1971
  54 years ago

• CPC

  • C09B62/006 - Azodyes
  • C09B33/12 - in which the coupling component is a hetero-cyclic compound
  • C09B35/02 - Disazo dyes
  • C09B35/03 - in which the coupling component is a heterocyclic compound
  • C09B62/0067 - with heterocyclic compound as coupling component

• US Classifications

  • 534 - Organic compounds
  • 008 - Bleaching and dyeing
  • 544 - Organic compounds