3758269

Information

• Patent Grant
• 3758269

• References
• Source

• Patent Number

  3,758,269

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1973
  51 years ago

• CPC

  • D06M15/41 - Phenol-aldehyde or phenol-ketone resins
  • D06P1/66 - containing quaternary ammonium groups
  • D06P3/242 - using basic dyes
  • D06P3/8209 - mixtures of fibres containg amide groups
  • Y10S8/90 - Basic emulsifiers for dyeing
  • Y10S8/901 - Quaternary ammonium salts
  • Y10S8/918 - Cellulose textile
  • Y10S8/929 - Carpet dyeing

• US Classifications

  • 008 - Bleaching and dyeing