FIELD: medicine.
SUBSTANCE: invention concerns medicine, more specifically to a new method for making a sheet material with interpenetrating polymer networks (IPN). In comparison with the common methods, the offered method shows such advantages as, e.g. a) one-pass making capability for sheet material with IPN, b) the absence of the second liquid polymer coating used as a glue, c) the absence of solvents or other auxiliary materials, d) producibility of the material in the furnace during the required time without elongation, e) higher material traverse and f) applicability of the coating only on one side of a carrier body.
EFFECT: invention concerns particularly making such sheet material and its combination with a protective material to be used as a dressing and as an adhesive plaster.
26 cl, 7 dwg, 3 ex
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