2817662

Information

• Patent Grant
• 2817662

• References
• Source

• Patent Number

  2,817,662

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1957
  67 years ago

• CPC

  • G03C1/36 - Desensitisers
  • C07D257/08 - Six-membered rings
  • C08K5/3477 - Six-membered rings
  • C09D11/00 - Inks
  • C11B5/0064 - Heterocyclic compounds containing nitrogen in the ring

• US Classifications

  • 544 - Organic compounds
  • 106 - Compositions: coating or plastic
  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • 524 - Synthetic resins or natural rubbers
  • 554 - Organic compounds