3894841

Information

• Patent Grant
• 3894841

• References
• Source

• Patent Number

  3,894,841

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1975
  49 years ago

• CPC

  • D06P1/6131 - Addition products of hydroxyl groups-containing compounds with oxiranes
  • D06P1/0048 - Converting dyes in situ in a non-appropriate form by hydrolysis, saponification, reduction with split-off of a substituent
  • D06P1/6533 - Aliphatic, araliphatic or cycloaliphatic
  • D06P3/79 - polyolefins
  • Y10S8/903 - Triple mixture of anionic, cationic, and nonionic emulsifiers for dyeing
  • Y10S8/906 - Mixed cationic and nonionic emulsifiers for dyeing
  • Y10S8/907 - Nonionic emulsifiers for dyeing
  • Y10S8/908 - Anionic emulsifiers for dyeing

• US Classifications

  • 008 - Bleaching and dyeing