2800468

Information

• Patent Grant
• 2800468

• References
• Source

• Patent Number

  2,800,468

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1957
  67 years ago

• CPC

  • C09B43/10 - with formation of a new azo or an azoxy bridge
  • C09B27/00 - Preparations in which the azo group is formed in any way other than by diazotising and coupling
  • C09B43/00 - Preparation of azo dyes from other azo compounds

• US Classifications

  • 534 - Organic compounds
  • 544 - Organic compounds