3330820

Information

• Patent Grant
• 3330820

• References
• Source

• Patent Number

  3,330,820

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1967
  58 years ago

• CPC

  • B01J47/003 - in which the adsorbent properties of the ion-exchanger are involved
  • C08B9/00 - Cellulose xanthate Viscose
  • C08B13/02 - Cellulose ether xanthates
  • C08B33/02 - Esters

• US Classifications

  • 536 - Organic compounds
  • 127 - Sugar, starch, and carbohydrates
  • 162 - Paper making and fiber liberation
  • 264 - Plastic and nonmetallic article shaping or treating: processes