2982597

Information

• Patent Grant
• 2982597

• References
• Source

• Patent Number

  2,982,597

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1961
  63 years ago

• CPC

  • D06P1/623 - Aliphatic, aralophatic or cycloaliphatic
  • D06P1/6426 - Heterocyclic compounds
  • D06P1/645 - Aliphatic, araliphatic or cycloaliphatic compounds containing amino groups
  • D06P1/6496 - Condensation products from carboxylic acids and hydroxyalkyl amine (Kritchewski bases)
  • D06P1/65118 - Compounds containing hydroxyl groups
  • D06P1/65125 - Compounds containing ester groups
  • D06P1/65131 - Compounds containing ether or acetal groups
  • D06P1/6515 - Hydrocarbons
  • D06P1/65162 - Hydrocarbons without halogen
  • D06P1/667 - Organo-phosphorus compounds
  • D06P3/48 - using dispersed dyestuffs
  • Y10S8/908 - Anionic emulsifiers for dyeing
  • Y10S8/912 - Arylene sulfonate-formaldehyde condensate or alkyl aryl sulfonate

• US Classifications

  • 008 - Bleaching and dyeing