3445521

Information

• Patent Grant
• 3445521

• References
• Source

• Patent Number

  3,445,521

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1969
  57 years ago

• CPC

  • C07C253/26 - containing carbon-to-carbon multiple bonds
  • B01J23/84 - with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
  • B01J23/8973 - with arsenic, antimony or bismuth
  • C07C5/48 - with oxygen as an acceptor
  • C07C45/35 - in propene or isobutene

• US Classifications

  • 568 - Organic compounds
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making