3862297

Information

• Patent Grant
• 3862297

• References
• Source

• Patent Number

  3,862,297

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1975
  50 years ago

• CPC

  • C09C1/3692 - Combinations of treatments provided for in groups C09C1/3615 - C09C1/3684
  • C01G23/0534 - in the presence of seeds
  • C01G23/08 - Drying Calcining; After treatment of titanium oxide
  • C01P2002/52 - containing elements as dopants
  • C01P2004/03 - obtained by SEM
  • C01P2006/62 - L* (lightness axis)

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 106 - Compositions: coating or plastic