3513153

Information

• Patent Grant
• 3513153

• References
• Source

• Patent Number

  3,513,153

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1970
  54 years ago

• CPC

  • C09B43/34 - by reacting ortho- or peri-dicarboxylic dyes
  • C08K5/0041 - Optical brightening agents, organic pigments
  • C08K5/3417 - condensed with carbocyclic rings

• US Classifications

  • 534 - Organic compounds
  • 106 - Compositions: coating or plastic
  • 524 - Synthetic resins or natural rubbers
  • 562 - Organic compounds