FILTER MEDIUM FOR PROTECTION OF RESPIRATORY ORGANS Russian patent published in 2000 - IPC

Abstract RU 2151628 C1

FIELD: protection of respiratory organs against toxic aerosol agents. SUBSTANCE: composition is manufactured on base of microfine glass fibers of various diameters with additional of binder; it also contains cellulose and activated carbon. EFFECT: enhanced strength of filter medium due to combination of components at definite ratio reduced resistance to breathing. 1 tbl

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RU 2 151 628 C1

Authors

Kanarskij A.V.

Zholobova L.V.

Irtegova L.F.

Dates

2000-06-27—Published

1998-06-08—Filed