FIELD: pulp-and-paper industry, in particular, production of materials used in individual's breathing organ protecting means for protecting from aggressive and toxic substances.
SUBSTANCE: composition contains cheap fibrous cellulose base filled with high-dispersion activated carbon of mixed composition with gluing of composition by means of binder.
EFFECT: improved combination of components in predetermined ratio providing for effective protection of breathing tracts from aggressive air medium.
2 cl, 1 tbl
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Authors
Dates
2006-08-20—Published
2004-10-26—Filed