FIELD: carbon fibres.
SUBSTANCE: products manufactured using additive techniques. The method for obtaining dressed carbon fibres includes applying a dressing composition from a solution followed by drying. The dressing composition contains 1-methyl-2,5-diaminobenzene and polyetheretherketone based on 4,4'-dioxydiphenylpropane and 4,4'-difluorobenzophenone. A polyetherimide carbon fibre composite has also been proposed.
EFFECT: improving the elasticity and bending strength of the polyesterimide carbon fibre composite.
2 cl, 1 tbl, 6 ex
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