3557140

Information

• Patent Grant
• 3557140

• References
• Source

• Patent Number

  3,557,140

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1971
  53 years ago

• CPC

  • C08F222/08 - with vinyl aromatic monomers
  • C08F222/40 - Imides
  • C08F2222/402 - Alkyl substituted imides
  • C08F2222/404 - the substituted imides comprising oxygen other than the carboxy oxygen
  • C08F2222/406 - the substituted imides comprising nitrogen other than the imide nitrogen
  • C08F2800/10 - as molar percentages

• US Classifications

  • 548 - Organic compounds
  • 525 - Synthetic resins or natural rubbers
  • 544 - Organic compounds
  • 546 - Organic compounds