3489790

Information

• Patent Grant
• 3489790

• References
• Source

• Patent Number

  3,489,790

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1970
  55 years ago

• CPC

  • C23G5/02809 - containing chlorine and fluorine
  • C07C17/263 - by condensation reactions
  • C07C23/14 - with a seven-membered ring
  • C23G5/024 - containing hydrocarbons
  • C23G5/02803 - containing fluorine
  • C07C2101/18 - with a ring being at least seven-membered

• US Classifications

  • 560 - Organic compounds
  • 204 - Chemistry: electrical and wave energy
  • 570 - Organic compounds