3542503

Information

• Patent Grant
• 3542503

• References
• Source

• Patent Number

  3,542,503

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1970
  54 years ago

• CPC

  • D06M13/252 - Mercaptans, thiophenols, sulfides or polysulfides
  • D06M11/38 - Oxides or hydroxides of elements of the first Group of the Periodic System
  • D06M13/11 - Compounds containing epoxy groups or precursors thereof
  • D06M13/278 - Vinylsulfonium compounds Vinylsulfone or vinylsulfoxide compounds
  • D06M15/423 - Amino-aldehyde resins

• US Classifications

  • 008 - Bleaching and dyeing