3925310

Information

• Patent Grant
• 3925310

• References
• Source

• Patent Number

  3,925,310

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1975
  49 years ago

• CPC

  • C08G69/32 - from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
  • Y10S260/34 - Hydantoin

• US Classifications

  • 528 - Synthetic resins or natural rubbers
  • 260 - Chemistry of carbon compounds
  • 524 - Synthetic resins or natural rubbers