3859270

Information

• Patent Grant
• 3859270

• References
• Source

• Patent Number

  3,859,270

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1975
  50 years ago

• CPC

  • C11C1/103 - after or with the addition of chemicals
  • C11B13/005 - of residues of the fabrication of wood-cellulose (in particular tall-oil)
  • Y02W30/74 - Recovery of fats, fatty oils, fatty acids or other fatty substances

• US Classifications

  • 530 - Chemistry: natural resins or derivatives