3779701

Information

• Patent Grant
• 3779701

• References
• Source

• Patent Number

  3,779,701

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1973
  51 years ago

• CPC

  • C09B1/346 - only sulfonated in a substituent
  • C09B1/306 - only sulfonated in a substituent
  • D06P1/922 - hydrocarbons
  • Y10S8/917 - Wool or silk
  • Y10S8/924 - Polyamide fiber

• US Classifications

  • 008 - Bleaching and dyeing
  • 552 - Organic compounds