3433658

Information

• Patent Grant
• 3433658

• References
• Source

• Patent Number

  3,433,658

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1969
  55 years ago

• CPC

  • C11D15/00 - Manufacture of resin soap or soaps derived from naphthenic acids Compositions
  • D21H17/62 - Rosin Derivatives thereof

• US Classifications

  • 106 - Compositions: coating or plastic
  • 162 - Paper making and fiber liberation
  • 530 - Chemistry: natural resins or derivatives