2646368

Information

• Patent Grant
• 2646368

• References
• Source

• Patent Number

  2,646,368

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1953
  71 years ago

• CPC

  • C08J7/047 - with only one layer of a composition containing a polymer binder
  • D21H17/50 - Acyclic compounds
  • C08J2301/00 - Characterised by the use of cellulose, modified cellulose or cellulose derivatives
  • C08J2475/02 - Polyureas
  • Y10T428/31953 - Modified or regenerated cellulose

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 427 - Coating processes
  • 528 - Synthetic resins or natural rubbers