2567130

Information

• Patent Grant
• 2567130

• References
• Source

• Patent Number

  2,567,130

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1951
  73 years ago

• CPC

  • D06P1/6429 - bound to a six-membered aromatic carbocyclic ring
  • Y10S8/908 - Anionic emulsifiers for dyeing
  • Y10S8/909 - Sulfonated or sulfated alphatic hydrocarbons
  • Y10S8/912 - Arylene sulfonate-formaldehyde condensate or alkyl aryl sulfonate
  • Y10S8/921 - Cellulose ester or ether

• US Classifications

  • 008 - Bleaching and dyeing