3235323

Information

• Patent Grant
• 3235323

• References
• Source

• Patent Number

  3,235,323

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1966
  58 years ago

• CPC

  • D06P1/0076 - Dyeing with mineral dye
  • D01F2/06 - from viscose
  • D06M11/11 - with halogen acids or salts thereof
  • D06M11/13 - Ammonium halides or halides of elements of the first Group of the Periodic System
  • D06M11/55 - with sulfur trioxide with sulfuric acid or thiosulfuric acid or their salts
  • D06M11/56 - Sulfates or thiosulfates other than of elements of the third Group of the Periodic System
  • D06M11/66 - with sulfamic acid or its salts
  • D06M11/68 - with phosphorus or compounds thereof
  • D06M11/70 - with oxides of phosphorus with hypophosphorous, phosphorous or phosphoric acids or their salts
  • D06M11/71 - Salts of phosphoric acids
  • D06M11/82 - with boron oxides with boric, meta- or perboric acids or their salts
  • D06M13/184 - Carboxylic acids Anhydrides, halides or salts thereof
  • D06M13/236 - containing halogen atoms
  • D06M13/328 - the amino group being bound to an acyclic or cycloaliphatic carbon atom
  • D06M13/332 - Di- or polyamines
  • D06M13/335 - having an amino group bound to a carbon atom of a six-membered aromatic ring
  • D06M13/338 - Organic hydrazines Hydrazinium compounds
  • D06M13/342 - Amino-carboxylic acids Betaines Aminosulfonic acids Sulfo-betaines
  • D06M13/35 - Heterocyclic compounds
  • D06M13/432 - Urea, thiourea or derivatives thereof
  • D06M13/438 - Sulfonamides ; Sulfamic acids
  • Y10S264/19 - Inorganic fiber

• US Classifications

  • 008 - Bleaching and dyeing
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 423 - Chemistry of inorganic compounds