2971815

Information

• Patent Grant
• 2971815

• References
• Source

• Patent Number

  2,971,815

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1961
  64 years ago

• CPC

  • D06M23/00 - Treatment of fibres,threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
  • D06M13/156 - containing halogen atoms
  • D06M13/21 - Halogenated carboxylic acids Anhydrides, halides or salts thereof
  • D06M13/248 - with compounds containing sulfur
  • D06M13/256 - Sulfonated compounds esters thereof
  • D06M13/262 - Sulfated compounds thiosulfates
  • D06M13/282 - with compounds containing phosphorus
  • D06M13/322 - with compounds containing nitrogen
  • Y10S8/02 - Vinyl sulfones and precursors thereof
  • Y10S8/08 - Oxirane

• US Classifications

  • 008 - Bleaching and dyeing