3755240

Information

• Patent Grant
• 3755240

• References
• Source

• Patent Number

  3,755,240

• Date Filed

  Not available

• Date Issued

  Tuesday, August 28, 1973
  51 years ago

• CPC

  • C08J3/00 - Processes of treating or compounding macromolecular substances
  • B22C1/2253 - with phenols
  • B22C1/24 - of oily or fatty substances of distillation residues therefrom
  • B22C5/00 - Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
  • C08J2361/00 - Characterised by the use of condensation polymers of aldehydes or ketones Derivatives of such polymers

• US Classifications

  • 523 - Synthetic resins or natural rubbers
  • 524 - Synthetic resins or natural rubbers