3651043

Information

• Patent Grant
• 3651043

• References
• Source

• Patent Number

  3,651,043

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1972
  53 years ago

• CPC

  • C08G65/2606 - containing hydroxyl groups
  • B01J39/22 - Cellulose or wood Derivatives thereof
  • B01J41/16 - Cellulose or wood Derivatives thereof
  • C08B37/0039 - Agar; Agarose, i.e. D-galactose, 3,6-anhydro-D-galactose, methylated, sulfated
  • C08G73/022 - from polyamines and epihalohydrins

• US Classifications

  • 536 - Organic compounds
  • 521 - Synthetic resins or natural rubbers