FIELD: technological processes.
SUBSTANCE: invention relates to a method of manufacturing a composite material. Technical result is achieved by a method of manufacturing a composite material 400 comprising a reinforcing material 510 and resin 600 introduced into the reinforcing material. Method includes: application process for applying an adhesive 520 to a reinforcing sheet having first and second regions 501 and 502, so that the density of the contents of the adhesive of the second region is lower than the density of the content of the adhesive of the first region. Preform process for forming the preform 500 by preforming the reinforcing material. Process for forming the composite 400 by introducing the resin 600 into the preform.
EFFECT: technical result is reduced molding time and equipment costs.
9 cl, 12 dwg
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