3236582

Information

• Patent Grant
• 3236582

• References
• Source

• Patent Number

  3,236,582

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1966
  59 years ago

• CPC

  • D06P3/241 - using acid dyes
  • D06P1/66 - containing quaternary ammonium groups
  • D06P3/248 - using reactive dyes
  • D06P5/02 - After-treatment
  • Y10S8/914 - Amino carboxylic acids

• US Classifications

  • 008 - Bleaching and dyeing