2869969

Information

• Patent Grant
• 2869969

• References
• Source

• Patent Number

  2,869,969

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1959
  66 years ago

• CPC

  • D06P1/65112 - Compounds containing aldehyde or ketone groups
  • D06P3/14 - wool
  • D06P3/54 - using dispersed dyestuffs
  • D06P3/8214 - mixtures of fibres containing ester and amide groups
  • Y10S8/905 - Mixed anionic and cationic emulsifiers for dyeing
  • Y10S8/933 - Thermosol dyeing, thermofixation or dry heat fixation or development

• US Classifications

  • 008 - Bleaching and dyeing