3441363

Information

• Patent Grant
• 3441363

• References
• Source

• Patent Number

  3,441,363

• Date Filed

  Not available

• Date Issued

  Tuesday, April 29, 1969
  55 years ago

• CPC

  • C09B1/20 - Preparation from starting materials already containing the anthracene nucleus
  • D06P1/0064 - by using reactive polyfunctional compounds
  • D06P1/32 - using oxidation dyes
  • D06P5/04 - with organic compounds
  • Y10S8/911 - Sulfonated
  • Y10S8/921 - Cellulose ester or ether
  • Y10S8/922 - Polyester fiber

• US Classifications

  • 008 - Bleaching and dyeing