FIELD: chemistry.
SUBSTANCE: invention relates to polymer textile materials of special purpose and concerns textile reinforcement, comprising a continuous aramid yarn. Yarn has a finish containing mono-or dialkyl phosphate ester or a mixture thereof. Finish is free of compounds with alkoxy groups and comprises a mono- or dialkyl phosphate ester, has formula (I), in which R1 is a branched or straight C1-C15-alkyl, R2 is H, Li, Na, K or NH4 or branched or straight C1-C15-alkyl, and M denotes Li, Na, K or NH4. Textile reinforcement can be used to produce hoses, pipes, flexible pipes, fibre-optic cables, power cables, fiber-reinforced composites and articles with ballistic resistance.
EFFECT: invention provides creation of efficient technology of finishing continuous aramid yarn for production of quality textile reinforcement.
15 cl, 1 dwg, 6 ex, 17 tbl
