3641184

Information

• Patent Grant
• 3641184

• References
• Source

• Patent Number

  3,641,184

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1972
  52 years ago

• CPC

  • C07C5/2293 - containing phosphines, arsines, stibines, or bismuthines
  • C07C5/2593 - containing phosphines, arsines, stibines or bismuthines
  • C07C2521/08 - Silica
  • C07C2521/12 - Silica and alumina
  • C07C2531/14 - of aluminium or boron
  • C07C2531/24 - Phosphines

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds