3277119

Information

• Patent Grant
• 3277119

• References
• Source

• Patent Number

  3,277,119

• Date Filed

  Not available

• Date Issued

  Tuesday, October 4, 1966
  58 years ago

• CPC

  • D06P1/006 - by using dyes with polymerisable groups
  • C08F20/52 - Amides or imides
  • C08F291/00 - Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
  • C09B1/40 - the acyl groups being residues of an aliphatic or araliphatic carboxylic acid
  • C09B62/467 - Anthracene dyes
  • C09B69/10 - Polymeric dyes Reaction products of dyes with monomers or with macromolecular compounds
  • C09B69/101 - containing an anthracene dye
  • D06L3/1257 - Optical brightening combined with other treatments
  • Y10S8/922 - Polyester fiber

• US Classifications

  • 552 - Organic compounds
  • 008 - Bleaching and dyeing
  • 526 - Synthetic resins or natural rubbers