3098690

Information

• Patent Grant
• 3098690

• References
• Source

• Patent Number

  3,098,690

• Date Filed

  Not available

• Date Issued

  Tuesday, July 23, 1963
  61 years ago

• CPC

  • D06P3/54 - using dispersed dyestuffs
  • Y10S8/90 - Basic emulsifiers for dyeing
  • Y10S8/901 - Quaternary ammonium salts
  • Y10S8/906 - Mixed cationic and nonionic emulsifiers for dyeing
  • Y10S8/907 - Nonionic emulsifiers for dyeing
  • Y10S8/917 - Wool or silk
  • Y10S8/924 - Polyamide fiber

• US Classifications

  • 008 - Bleaching and dyeing