3775045

Information

• Patent Grant
• 3775045

• References
• Source

• Patent Number

  3,775,045

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1973
  51 years ago

• CPC

  • D06P1/628 - Compounds containing nitrogen
  • D06B11/0079 - Local modifications of the ability of the textile material to receive the treating materials, (
  • D06P3/10 - using reactive dyes
  • D06P3/8209 - mixtures of fibres containg amide groups
  • D06P3/854 - containing modified or unmodified fibres, i.e. containing the same type of fibres having different characteristics
  • D06P5/12 - Reserving parts of the material before dyeing or printing; Locally decreasing dye affinity by chemical means
  • Y10S8/917 - Wool or silk
  • Y10S8/924 - Polyamide fiber

• US Classifications

  • 008 - Bleaching and dyeing