3505299

Information

• Patent Grant
• 3505299

• References
• Source

• Patent Number

  3,505,299

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  54 years ago

• CPC

  • C08B3/22 - Post-esterification treatments, including purification
  • B01J2/08 - Gelation of a colloidal solution
  • C08B3/28 - by precipitation
  • C08J3/16 - by coagulating dispersions

• US Classifications

  • 528 - Synthetic resins or natural rubbers
  • 530 - Chemistry: natural resins or derivatives