2020517

Information

• Patent Grant
• 2020517

• References
• Source

• Patent Number

  2,020,517

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1935
  89 years ago

• CPC

  • D06P1/667 - Organo-phosphorus compounds
  • D06M13/453 - Phosphates or phosphites containing nitrogen atoms
  • D06M13/463 - derived from monoamines
  • D06P1/46 - using compositions containing natural macromolecular substances or derivatives thereof
  • D06M2200/00 - Functionality of the treatment composition and/or properties imparted to the textile material
  • D06M2200/50 - Modified hand or grip properties Softening compositions

• US Classifications

  • 008 - Bleaching and dyeing
  • 510 - Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions