3679544

Information

• Patent Grant
• 3679544

• References
• Source

• Patent Number

  3,679,544

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1972
  52 years ago

• CPC

  • D21H17/65 - Acid compounds
  • D21H13/16 - Polyalkenylalcohols Polyalkenylethers Polyalkenylesters
  • D21H17/36 - Polyalkenyalcohols Polyalkenylethers Polyalkenylesters
  • Y10S8/10 - Polyvinyl halide esters or alcohol fiber modification

• US Classifications

  • 162 - Paper making and fiber liberation
  • 008 - Bleaching and dyeing