2266824

Information

• Patent Grant
• 2266824

• References
• Source

• Patent Number

  2,266,824

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1941
  83 years ago

• CPC

  • C09B35/039 - characterised by the tetrazo component
  • C09B35/28 - the tetrazo component containing two aryl nuclei linked by at least one of the groups -CON<, -SO2N<, -SO2-, or -SO2-O-
  • C09B35/56 - of the type

• US Classifications

  • 008 - Bleaching and dyeing
  • 534 - Organic compounds