3208901

Information

• Patent Grant
• 3208901

• References
• Source

• Patent Number

  3,208,901

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1965
  59 years ago

• CPC

  • B32B27/04 - as impregnant, bonding, or embedding substance
  • B32B27/00 - Layered products comprising a layer of synthetic resin
  • B32B27/02 - in the form of fibres or filaments
  • B32B38/08 - Impregnating
  • B44C5/0469 - comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper
  • C08F263/08 - Polymerisation of diallyl phthalate prepolymers
  • C08J5/24 - Impregnating materials with prepolymers which can be polymerised in situ
  • D21H27/18 - Paper- or board-based structures for surface covering
  • D21H27/26 - characterised by the overlay sheet or the top layers of the structures
  • B32B2038/168 - Removing solvent
  • C08J2331/08 - of phthalic acid
  • D21H13/18 - Polymers of unsaturated acids or derivatives thereof
  • D21H17/36 - Polyalkenyalcohols Polyalkenylethers Polyalkenylesters
  • Y10T428/24851 - Intermediate layer is discontinuous or differential
  • Y10T428/24934 - including paper layer
  • Y10T428/3188 - Next to cellulosic
  • Y10T428/31935 - Ester, halide or nitrile of addition polymer

• US Classifications

  • 428 - Stock material or miscellaneous articles