3471252

Information

• Patent Grant
• 3471252

• References
• Source

• Patent Number

  3,471,252

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1969
  55 years ago

• CPC

  • C01G23/0475 - Purification
  • C01B25/372 - of titanium, vanadium, zirconium, niobium, hafnium or tantalum
  • C01G23/00 - Compounds of titanium
  • C01G23/053 - Producing by wet processes
  • C09C1/36 - Compounds of titanium
  • C09C1/3607 - Titanium dioxide
  • C01P2002/72 - by d-values or two theta-values
  • C01P2006/60 - Optical properties
  • C01P2006/80 - Compositional purity

• US Classifications

  • 423 - Chemistry of inorganic compounds