3900662

Information

• Patent Grant
• 3900662

• References
• Source

• Patent Number

  3,900,662

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1975
  50 years ago

• CPC

  • C08J5/124 - using adhesives based on a macromolecular component
  • B32B27/00 - Layered products comprising a layer of synthetic resin
  • H05K3/386 - by the use of an organic polymeric bonding layer
  • C08J2379/08 - Polyimides Polyester-imides Polyamide-imides Polyamide acids or similar polyimide precursors
  • H05K1/0393 - Flexible materials
  • H05K2201/0154 - Polyimide
  • H05K2201/0355 - Metal foils
  • Y10T428/2887 - including nitrogen containing polymer [e.g., polyacrylonitrile, polymethacrylonitrile, etc.]
  • Y10T428/2891 - including addition polymer from alpha-beta unsaturated carboxylic acid [e.g., acrylic acid, methacrylic acid, etc.] Or derivative thereof
  • Y10T428/31681 - Next to polyester, polyamide or polyimide [e.g., alkyd, glue, or nylon, etc.]
  • Y10T428/31699 - Ester, halide or nitrile of addition polymer
  • Y10T428/31721 - Of polyimide
  • Y10T428/31797 - Next to addition polymer from unsaturated monomers
  • Y10T428/3188 - Next to cellulosic
  • Y10T428/31891 - Where addition polymer is an ester or halide
  • Y10T428/31906 - Ester, halide or nitrile of addition polymer
  • Y10T442/3902 - Polyimide sheet or film
  • Y10T442/674 - Nonwoven fabric with a preformed polymeric film or sheet

• US Classifications

  • 442 - Fabric
  • 428 - Stock material or miscellaneous articles
  • 525 - Synthetic resins or natural rubbers