3840395

Information

• Patent Grant
• 3840395

• References
• Source

• Patent Number

  3,840,395

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1974
  50 years ago

• CPC

  • C08J7/047 - with only one layer of a composition containing a polymer binder
  • C08L1/00 - Compositions of cellulose, modified cellulose or cellulose derivatives
  • D21H17/53 - Polyethers Polyesters
  • C08J2301/06 - Cellulose hydrate
  • C08J2471/00 - Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain Derivatives of such polymers

• US Classifications

  • 106 - Compositions: coating or plastic