3746742

Information

• Patent Grant
• 3746742

• References
• Source

• Patent Number

  3,746,742

• Date Filed

  Not available

• Date Issued

  Tuesday, July 17, 1973
  51 years ago

• CPC

  • D06M13/372 - containing etherified or esterified hydroxy groups Polyethers of low molecular weight
  • C08G18/4833 - Polyethers containing oxyethylene units
  • C08G18/8087 - containing halogen atoms
  • C08G65/33348 - containing isocyanate group
  • C08G69/00 - Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
  • D06M13/398 - containing fluorine atoms
  • D06M15/576 - containing fluorine
  • D06M15/61 - Polyamines polyimines

• US Classifications

  • 560 - Organic compounds
  • 540 - Organic compounds