3265461

Information

• Patent Grant
• 3265461

• References
• Source

• Patent Number

  3,265,461

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1966
  58 years ago

• CPC

  • D06L3/1271 - Optical brightening assistants
  • C09B62/443 - the reactive group being alternatively specified
  • Y10S8/908 - Anionic emulsifiers for dyeing
  • Y10S8/912 - Arylene sulfonate-formaldehyde condensate or alkyl aryl sulfonate
  • Y10S8/922 - Polyester fiber
  • Y10S8/924 - Polyamide fiber
  • Y10S8/927 - Polyacrylonitrile fiber

• US Classifications

  • 008 - Bleaching and dyeing