3356445

Information

• Patent Grant
• 3356445

• References
• Source

• Patent Number

  3,356,445

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1967
  57 years ago

• CPC

  • D06P1/6421 - Compounds containing nitrile groups
  • C09B62/00 - Reactive dyes
  • D06P1/649 - Compounds containing carbonamide, thiocarbonamide or guanyl groups
  • D06P1/67308 - Hydroxylamine or derivatives thereof
  • D06P3/06 - using acid dyes
  • D06P3/10 - using reactive dyes
  • Y10S8/907 - Nonionic emulsifiers for dyeing
  • Y10S8/909 - Sulfonated or sulfated alphatic hydrocarbons
  • Y10S8/917 - Wool or silk

• US Classifications

  • 008 - Bleaching and dyeing