3628738

Information

• Patent Grant
• 3628738

• References
• Source

• Patent Number

  3,628,738

• Date Filed

  Not available

• Date Issued

  Tuesday, December 21, 1971
  52 years ago

• CPC

  • C04B33/1305 - Organic additives
  • B01J2/006 - Coating of the granules without description of the process or the device by which the granules are obtained
  • B28C1/003 - Plant; Methods
  • C04B20/1022 - Non-macromolecular compounds
  • C04B33/13 - Compounding ingredients
  • C05G3/0088 - to avoid the fertiliser being reduced to powder; for avoiding agglomeration
  • C08K3/346 - Clay
  • C08K9/04 - Ingredients treated with organic substances
  • C09C1/42 - Clays
  • C01P2004/80 - Particles consisting of a mixture of two or more inorganic phases

• US Classifications

  • 241 - Solid material comminution or disintegration
  • 106 - Compositions: coating or plastic