3644553

Information

• Patent Grant
• 3644553

• References
• Source

• Patent Number

  3,644,553

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1972
  52 years ago

• CPC

  • C07C15/08 - Xylenes
  • C01B7/191 - Hydrogen fluoride
  • C01B35/06 - Boron halogen compounds
  • C07C1/321 - the hetero-atom being a non-metal atom
  • C07C5/2718 - Acids of halogen; Salts thereof; complexes thereof with organic compounds
  • C07C5/2748 - Acids of halogen; Salts thereof
  • C07C6/123 - of only one hydrocarbon
  • C07C7/152 - by forming adducts or complexes
  • Y10S585/954 - Exploiting mass-action phenomenon

• US Classifications

  • 585 - Chemistry of hydrocarbon compounds