The Triple-Shape Memory Effect of Polyurethane Composite Material

We have investigated the effect of the finishing layer of carbon fibers on the appearance of the triple-shape memory effect of polyurethane carbon fiber. Structural changes in a polyurethane sample reinforced with finished carbon fiber were determined using thermomodulated differential scanning calorimetry. The effect of the diffusion adhesion mechanism on the thermomechanical characteristics of the triple-form memory effect of polyurethane composite material has been determined.