FIELD: textiles, paper.
SUBSTANCE: combination yarn of Arselon-C and para-amide of Rusar-P type is used as threads of both systems, and tissue density of warp and weft is 324 and 172 threads per 10 cm, respectively, and air permeability is of 100 dm3/m2s.
EFFECT: provision of cleaning of process gases and industrial air.
1 cl
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