3282640

Information

• Patent Grant
• 3282640

• References
• Source

• Patent Number

  3,282,640

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1966
  58 years ago

• CPC

  • D06M13/228 - Cyclic esters
  • D06M13/395 - Isocyanates

• US Classifications

  • 008 - Bleaching and dyeing
  • 530 - Chemistry: natural resins or derivatives