abstract |
The present invention discloses a thermoplastic multilayer sheet comprising a thick transparent thermoplastic first polymer polyolefin layer, a second polymer layer, and an optional thermoformable third polymer adhesive layer, and further any coextrusion backing layer adhered to the adhesive layer. .n n n Thermoplastic polymers, polyolefins, thermoformable polymers, thermoplastic multilayer sheets, multilayer ionomer sheets |