3639255

Information

• Patent Grant
• 3639255

• References
• Source

• Patent Number

  3,639,255

• Date Filed

  Not available

• Date Issued

  Tuesday, February 1, 1972
  53 years ago

• CPC

  • B01F17/0028 - Macromolecular compounds
  • C10L1/328 - Oil emulsions containing water or any other hydrophilic phase
  • D06P1/6498 - Compounds containing -CONCO-
  • D06P3/36 - using dispersed dyestuffs
  • Y10S210/925 - using chemical agent
  • Y10S516/01 - Wetting, emulsifying, dispersing, or stabilizing agents

• US Classifications

  • 516 - Colloid systems and wetting agents
  • 210 - Liquid purification or separation