3719663

Information

• Patent Grant
• 3719663

• References
• Source

• Patent Number

  3,719,663

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1973
  51 years ago

• CPC

  • C08B11/22 - Isolation
  • C08B11/00 - Preparation of cellulose ethers
  • C08B11/04 - with substituted hydrocarbon radicals
  • C08B11/08 - with hydroxylated hydrocarbon radicals Esters, ethers, or acetals thereof
  • C08B11/20 - Post-etherification treatments of chemical or physical type

• US Classifications

  • 536 - Organic compounds