3432467

Information

• Patent Grant
• 3432467

• References
• Source

• Patent Number

  3,432,467

• Date Filed

  Not available

• Date Issued

  Tuesday, March 11, 1969
  55 years ago

• CPC

  • D06P3/521 - using acid dyes
  • C08K5/17 - Amines Quaternary ammonium compounds
  • C08L67/02 - Polyesters derived from dicarboxylic acids and dihydroxy compounds
  • D01F1/10 - Other agents for modifying properties
  • D01F6/62 - from polyesters
  • D01F6/84 - from copolyesters
  • Y10S8/922 - Polyester fiber

• US Classifications

  • 524 - Synthetic resins or natural rubbers
  • 008 - Bleaching and dyeing
  • 528 - Synthetic resins or natural rubbers