FIELD: protective overalls. SUBSTANCE: method involves producing composite nonwoven material with covering layer, underlayer and sorption intermediate layer based on activated carbon. Covering layer is produced from thermostable and incombustible filaments. Underlayer is made from incombustible synthetic and artificial filaments. Covering layer is subjected to teasing. EFFECT: increased efficiency and improved quality of protective overalls. 4 cl, 1 tbl
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Authors
Dates
1998-03-27—Published
1992-10-27—Filed