2474849

Information

• Patent Grant
• 2474849

• References
• Source

• Patent Number

  2,474,849

• Date Filed

  Not available

• Date Issued

  Tuesday, July 5, 1949
  75 years ago

• CPC

  • C07D409/12 - linked by a chain containing hetero atoms as chain links
  • C07B45/06 - of mercapto or sulfide groups
  • C07C319/24 - by reactions involving the formation of sulfur-to-sulfur bonds
  • C07C329/12 - Dithiocarbonic acids Derivatives thereof
  • C07C333/30 - having sulfur atoms of dithiocarbamic groups bound to other sulfur atoms
  • C07D277/78 - to a sulfur atom
  • C07D333/34 - Sulfur atoms
  • C07D417/04 - directly linked by a ring-member-to-ring-member bond
  • C10M1/08 - with additives
  • C07C2101/08 - The ring being saturated
  • C07C2101/14 - The ring being saturated
  • C10M2219/082 - containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
  • C10M2219/086 - containing sulfur atoms bound to carbon atoms of six-membered aromatic rings
  • C10M2219/09 - Heterocyclic compounds containing no sulfur, selenium or tellurium compounds in the ring
  • C10N2240/201 - Dielectrics or insulators
  • C10N2240/202 - for electric contacts

• US Classifications

  • 204 - Chemistry: electrical and wave energy
  • 546 - Organic compounds
  • 548 - Organic compounds
  • 549 - Organic compounds
  • 568 - Organic compounds