2955970

Information

• Patent Grant
• 2955970

• References
• Source

• Patent Number

  2,955,970

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1960
  64 years ago

• CPC

  • B32B37/153 - at least one layer is extruded and immediatly laminated while in semi-molten state
  • B29C59/08 - by flame treatment; using hot gases
  • B32B27/00 - Layered products comprising a layer of synthetic resin
  • B32B37/24 - with at least one layer not being coherent before laminating
  • C08J7/047 - with only one layer of a composition containing a polymer binder
  • D21H5/0045 - Falling curtain method
  • D21H19/828 - two superposed coatings, the first applied being non-pigmented and the second applied being pigmented
  • D21H23/48 - Curtain coaters
  • C08J2323/02 - not modified by chemical after treatment
  • Y10T428/31895 - Paper or wood

• US Classifications

  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles