3509198

Information

• Patent Grant
• 3509198

• References
• Source

• Patent Number

  3,509,198

• Date Filed

  Not available

• Date Issued

  Tuesday, April 28, 1970
  54 years ago

• CPC

  • C07C265/12 - having isocyanate groups bound to carbon atoms of six-membered aromatic rings
  • C07C263/12 - from or via nitrogen analogues of carboxylic acids

• US Classifications

  • 560 - Organic compounds
  • 504 - Plant protecting and regulating compositions
  • 544 - Organic compounds