3625938

Information

• Patent Grant
• 3625938

• References
• Source

• Patent Number

  3,625,938

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1971
  52 years ago

• CPC

  • C09B43/1247 - with formation of NHSO2R or NHSO3H radicals
  • Y10S8/933 - Thermosol dyeing, thermofixation or dry heat fixation or development

• US Classifications

  • 534 - Organic compounds
  • 008 - Bleaching and dyeing
  • 560 - Organic compounds
  • 564 - Organic compounds