3348916

Information

• Patent Grant
• 3348916

• References
• Source

• Patent Number

  3,348,916

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1967
  57 years ago

• CPC

  • C01B15/023 - by the alkyl-anthraquinone process
  • C07C50/10 - the quinoid structure being part of a condensed ring system containing two rings

• US Classifications

  • 423 - Chemistry of inorganic compounds