3650977

Information

• Patent Grant
• 3650977

• References
• Source

• Patent Number

  3,650,977

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1972
  53 years ago

• CPC

  • C01B33/1412 - by oxidation of silicon in basic medium
  • C01B33/1485 - Stabilisation

• US Classifications

  • 516 - Colloid systems and wetting agents
  • 106 - Compositions: coating or plastic
  • 423 - Chemistry of inorganic compounds