3563931

Information

• Patent Grant
• 3563931

• References
• Source

• Patent Number

  3,563,931

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1971
  53 years ago

• CPC

  • D06P1/006 - by using dyes with polymerisable groups
  • C08F2/44 - Polymerisation in the presence of compounding ingredients
  • C08F4/00 - Polymerisation catalysts
  • C09B68/24 - Azo-coupling
  • C09B69/10 - Polymeric dyes Reaction products of dyes with monomers or with macromolecular compounds
  • Y10S534/01 - Mixtures of azo compounds

• US Classifications

  • 526 - Synthetic resins or natural rubbers
  • 524 - Synthetic resins or natural rubbers
  • 534 - Organic compounds