2879265

Information

• Patent Grant
• 2879265

• References
• Source

• Patent Number

  2,879,265

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1959
  65 years ago

• CPC

  • C09B35/28 - the tetrazo component containing two aryl nuclei linked by at least one of the groups -CON<, -SO2N<, -SO2-, or -SO2-O-
  • C09B43/145 - with polycarboxylic acids

• US Classifications

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