3839316

Information

• Patent Grant
• 3839316

• References
• Source

• Patent Number

  3,839,316

• Date Filed

  Not available

• Date Issued

  Tuesday, October 1, 1974
  50 years ago

• CPC

  • C09B43/1245 - with formation of NHCOOR, NHCOSR or NHCSOR groups by acylation
  • Y10S8/917 - Wool or silk

• US Classifications

  • 534 - Organic compounds
  • 008 - Bleaching and dyeing
  • 560 - Organic compounds