3478376

Information

• Patent Grant
• 3478376

• References
• Source

• Patent Number

  3,478,376

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1969
  55 years ago

• CPC

  • D06P1/6131 - Addition products of hydroxyl groups-containing compounds with oxiranes
  • D06P1/65131 - Compounds containing ether or acetal groups
  • D06P3/241 - using acid dyes
  • Y10S8/909 - Sulfonated or sulfated alphatic hydrocarbons
  • Y10S8/924 - Polyamide fiber

• US Classifications

  • 008 - Bleaching and dyeing