3082053

Information

• Patent Grant
• 3082053

• References
• Source

• Patent Number

  3,082,053

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1963
  61 years ago

• CPC

  • D06P5/22 - Effecting variation of dye affinity on textile material by chemical means that react with the fibre
  • D01F6/62 - from polyesters
  • D06M11/69 - with phosphorus with halides or oxyhalides of phosphorus with chlorophosphonic acid or its salts
  • D06M13/285 - Phosphines Phosphine oxides Phosphine sulfides Phosphinic or phosphinous acids or derivatives thereof
  • D06P1/647 - Nitrogen-containing carboxylic acids or their salts
  • D06P1/65143 - Compounds containing acid anhydride or acid halide groups
  • D06P1/667 - Organo-phosphorus compounds
  • D06P1/67366 - Phosphates or polyphosphates
  • D06P3/521 - using acid dyes
  • D06P3/522 - using basic dyes
  • D06P3/54 - using dispersed dyestuffs
  • Y10S8/04 - Polyester fibers
  • Y10S8/922 - Polyester fiber

• US Classifications

  • 008 - Bleaching and dyeing