3504040

Information

• Patent Grant
• 3504040

• References
• Source

• Patent Number

  3,504,040

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1970
  55 years ago

• CPC

  • C08L61/34 - Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups C08L61/04, C08L61/18 and C08L61/20
  • C07C43/1785 - having more than one ether bound
  • C08K5/13 - Phenols Phenolates
  • Y10S525/909 - Polymer having a heterocyclic ring with at least three different elements within the ring

• US Classifications

  • 568 - Organic compounds
  • 106 - Compositions: coating or plastic
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 524 - Synthetic resins or natural rubbers
  • 525 - Synthetic resins or natural rubbers
  • 544 - Organic compounds
  • 560 - Organic compounds