3787173

Information

• Patent Grant
• 3787173

• References
• Source

• Patent Number

  3,787,173

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1974
  51 years ago

• CPC

  • D06P3/6016 - using basic dyes
  • D06P1/46 - using compositions containing natural macromolecular substances or derivatives thereof
  • D06P1/52 - using compositions containing synthetic macromolecular substances
  • D06P3/10 - using reactive dyes
  • D06P3/528 - using reactive dyes
  • D06P3/66 - using reactive dyes
  • D06P3/8228 - using one kind of dye
  • D06P3/8233 - using dispersed dyes
  • Y10S8/904 - Mixed anionic and nonionic emulsifiers for dyeing
  • Y10S8/907 - Nonionic emulsifiers for dyeing
  • Y10S8/912 - Arylene sulfonate-formaldehyde condensate or alkyl aryl sulfonate

• US Classifications

  • 008 - Bleaching and dyeing