3847754

Information

• Patent Grant
• 3847754

• References
• Source

• Patent Number

  3,847,754

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1974
  50 years ago

• CPC

  • C07C43/132 - both carbon chains being substituted by hydroxy or O-metal groups
  • C07C43/135 - having more than one ether bond

• US Classifications

  • 203 - Distillation: processes, separatory
  • 568 - Organic compounds