3840485

Information

• Patent Grant
• 3840485

• References
• Source

• Patent Number

  3,840,485

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1974
  50 years ago

• CPC

  • C04B33/1315 - Non-ceramic binders
  • C04B33/13 - Compounding ingredients
  • C04B35/013 - containing carbon
  • C04B35/532 - containing a carbonisable binder
  • C08G16/0293 - with natural products, oils, bitumens, residues
  • C08K5/07 - Aldehydes Ketones
  • C08K5/13 - Phenols Phenolates
  • C08K5/1535 - Five-membered rings

• US Classifications

  • 523 - Synthetic resins or natural rubbers
  • 106 - Compositions: coating or plastic
  • 208 - Mineral oils: processes and products
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 501 - Compositions: ceramic
  • 524 - Synthetic resins or natural rubbers