3118939

Information

• Patent Grant
• 3118939

• References
• Source

• Patent Number

  3,118,939

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1964
  61 years ago

• CPC

  • C07C233/89 - having nitrogen atoms of carboxamide groups quaternised
  • C07F5/04 - Esters of boric acids
  • Y10S516/07 - Organic amine, amide, or n-base containing

• US Classifications

  • 564 - Organic compounds
  • 252 - Compositions
  • 516 - Colloid systems and wetting agents