FIELD: chemistry.
SUBSTANCE: invention relates to thermoplastic-based composite materials for components which require impact strength, as well as to sandwich-type materials using composite material as the core and to a composite material. The composite material contains an organic thread having a melting point of 200°C or higher and a thermoplastic resin. The organic thread is in the form of a cord made of twisted yarn or fabric or knitted material which consists of a cord made of twisted yarn.
EFFECT: invention enables to produce composite material having high impact strength, high modulus of elasticity and excellent lightness, output and processability.
14 cl, 18 tbl, 3 dwg
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