3754923

Information

• Patent Grant
• 3754923

• References
• Source

• Patent Number

  3,754,923

• Date Filed

  Not available

• Date Issued

  Tuesday, August 28, 1973
  51 years ago

• CPC

  • G03C7/29 - Azo dyes therefor
  • C09B35/04 - the tetrazo component being a benzene derivative
  • C09B43/124 - with monocarboxylic acids, carbamic esters of halides, mono- isocyanates, or haloformic acid esters

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • 534 - Organic compounds