3551535

Information

• Patent Grant
• 3551535

• References
• Source

• Patent Number

  3,551,535

• Date Filed

  Not available

• Date Issued

  Tuesday, December 29, 1970
  54 years ago

• CPC

  • D01F4/00 - Monocomponent artificial filaments or the like of proteins Manufacture thereof
  • A22C13/0016 - based on proteins
  • B01F3/18 - solid with solids
  • B01F3/20 - Pretreatment of the materials to be mixed
  • B01F3/2064 - Freezing components
  • B29B7/82 - Heating or cooling
  • C08L89/06 - derived from leather or skin
  • C09H5/00 - Stabilisation of solutions of glue or gelatine
  • D01F1/10 - Other agents for modifying properties

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 106 - Compositions: coating or plastic
  • 426 - Food or edible material: processes, compositions, and products