2352701

Information

• Patent Grant
• 2352701

• References
• Source

• Patent Number

  2,352,701

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1944
  80 years ago

• CPC

  • C09B43/44 - by substituting amine groups for hydroxyl groups or hydroxyl groups for amine groups Desacylation of amino-acyl groups Deaminating
  • D06P1/12 - prepared in situ
  • D06P3/62 - using direct dyes
  • D06P5/10 - with compounds containing metal

• US Classifications

  • 008 - Bleaching and dyeing
  • 534 - Organic compounds