FIELD: instrument making.
SUBSTANCE: polarising iodic-polyvinyl film for laser, television, display and medical equipment, for construction of spatial time light modulators, display pixels, limit stops, laser radiation switches, eye protection means for welders, pilots of aircrafts. It contains iodinated polyvinyl alcohol, with low content of acetate groups, as polarisation base; at that, both film surfaces are nanostructured with single-wall carbon nanotubes by their laser application to film surfaces by means of CO2 laser and orientation in electric field with intensity of 50-200 V/m.
EFFECT: increasing transmission in visible spectrum range and enlarging mechanical surface strength.
2 dwg
