3576589

Information

• Patent Grant
• 3576589

• References
• Source

• Patent Number

  3,576,589

• Date Filed

  Not available

• Date Issued

  Tuesday, April 27, 1971
  53 years ago

• CPC

  • D06P3/8247 - using dispersed and vat, sulfur or indigo dyes
  • D06P1/224 - using vat dyes in unreduced pigment state
  • D06P1/67308 - Hydroxylamine or derivatives thereof
  • D06P3/54 - using dispersed dyestuffs
  • Y10S8/933 - Thermosol dyeing, thermofixation or dry heat fixation or development

• US Classifications

  • 008 - Bleaching and dyeing