3736220

Information

• Patent Grant
• 3736220

• References
• Source

• Patent Number

  3,736,220

• Date Filed

  Not available

• Date Issued

  Tuesday, May 29, 1973
  51 years ago

• CPC

  • D21H27/28 - treated to obtain specific resistance properties
  • D21H11/02 - Chemical or chemomechanical or chemothermomechanical pulp
  • D21H13/18 - Polymers of unsaturated acids or derivatives thereof
  • D21H17/37 - Polymers of unsaturated acids or derivatives thereof
  • D21H17/51 - Triazines
  • D21H21/52 - Additives of definite length or shape
  • D21H23/62 - Reverse roll coating
  • Y10T428/254 - Polymeric or resinous material
  • Y10T428/27 - Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
  • Y10T428/31895 - Paper or wood

• US Classifications

  • 428 - Stock material or miscellaneous articles