3130190

Information

• Patent Grant
• 3130190

• References
• Source

• Patent Number

  3,130,190

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1964
  60 years ago

• CPC

  • C09B29/366 - containing hydroxy-1,2-diazoles
  • Y10S8/911 - Sulfonated
  • Y10S8/912 - Arylene sulfonate-formaldehyde condensate or alkyl aryl sulfonate
  • Y10S8/933 - Thermosol dyeing, thermofixation or dry heat fixation or development

• US Classifications

  • 534 - Organic compounds
  • 008 - Bleaching and dyeing