3444157

Information

• Patent Grant
• 3444157

• References
• Source

• Patent Number

  3,444,157

• Date Filed

  Not available

• Date Issued

  Tuesday, May 13, 1969
  56 years ago

• CPC

  • C09B69/02 - Dyestuff salts
  • C09B41/005 - containing low molecular weight dispersing agents; containing surface active polythylene gylcols
  • Y10S534/03 - Polymeric azo compounds or azo compounds containing polymeric moieties

• US Classifications

  • 534 - Organic compounds
  • 008 - Bleaching and dyeing
  • 106 - Compositions: coating or plastic
  • 549 - Organic compounds
  • 552 - Organic compounds