3093437

Information

• Patent Grant
• 3093437

• References
• Source

• Patent Number

  3,093,437

• Date Filed

  Not available

• Date Issued

  Tuesday, June 11, 1963
  62 years ago

• CPC

  • C09B43/1245 - with formation of NHCOOR, NHCOSR or NHCSOR groups by acylation
  • Y10S8/908 - Anionic emulsifiers for dyeing
  • Y10S8/909 - Sulfonated or sulfated alphatic hydrocarbons
  • Y10S8/91 - Soap
  • Y10S8/912 - Arylene sulfonate-formaldehyde condensate or alkyl aryl sulfonate
  • Y10S8/917 - Wool or silk
  • Y10S8/918 - Cellulose textile
  • Y10S8/921 - Cellulose ester or ether
  • Y10S8/922 - Polyester fiber

• US Classifications

  • 008 - Bleaching and dyeing
  • 534 - Organic compounds