| abstract |
An imagable copy film comprises a film substrate of a triermoplastics polymeric material with a percentage thermal expansion in the film widthwise direction (TD) at 150°C of 0.01 to 1.0%, and a percentage thermal shrinkage in the film lengthwise direction (MD) at 150°C of 0.4 to 2.0%. The substrate has a receiving layer on at least one surface thereof, comprising an acrylic and/or methacrylic resin. |