3876570

Information

• Patent Grant
• 3876570

• References
• Source

• Patent Number

  3,876,570

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1975
  50 years ago

• CPC

  • C07C255/00 - Carboxylic acid nitriles
  • C08G18/5051 - containing cyano groups
  • C08G65/2627 - containing aromatic or arylaliphatic amine groups

• US Classifications

  • 521 - Synthetic resins or natural rubbers
  • 252 - Compositions