3850856

Information

• Patent Grant
• 3850856

• References
• Source

• Patent Number

  3,850,856

• Date Filed

  Not available

• Date Issued

  Tuesday, November 26, 1974
  50 years ago

• CPC

  • C07C41/03 - by reaction of oxirane rings with hydroxy groups
  • C08G18/4825 - Polyethers containing two hydroxy groups
  • C08G18/5006 - having chlorine and/or bromine atoms
  • C08G65/105 - Onium compounds
  • C08G65/24 - Epihalohydrins

• US Classifications

  • 528 - Synthetic resins or natural rubbers
  • 502 - Catalyst, solid sorbent, or support therefor: product or process of making
  • 556 - Organic compounds
  • 568 - Organic compounds