2835653

Information

• Patent Grant
• 2835653

• References
• Source

• Patent Number

  2,835,653

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1958
  67 years ago

• CPC

  • C08G65/26 - from cyclic ethers and other compounds
  • C08G18/831 - by oxygen-containing compounds inclusive of carbonic acid halogenides, carboxylic acid halogenides and epoxy halides
  • C08G65/2633 - the other compounds containing amide groups
  • C08G69/48 - Polymers modified by chemical after-treatment

• US Classifications

  • 525 - Synthetic resins or natural rubbers
  • 528 - Synthetic resins or natural rubbers