[Sanitary-hygienic assessment of polyurethane foam contents of KH-96 used in sealing of ventilation equipment in coal mines].
The article contains a hygienic and chemical assessment of the KH-96 polymethane foam plastic material used in air hermetization in coal mines. A set of measures is proposed to ensure safety in working with the material.
Putilina
O N
ON
Sukhanov
V V
VV
Makarevskaia
V V
VV
D000395:Air Pollutants, Occupational / Q000633:toxicity*; D003032:Coal Mining; D003252:Construction Materials; D005069:Evaluation Studies as Topic; D008452:Maximum Allowable Concentration; D011140:Polyurethanes / Q000633:toxicity*; D014691:Ventilation
D000395:Air Pollutants, Occupational; D011140:Polyurethanes; C028279:polyurethane foam
Sanitarno-gigienicheskaia otsenka penopoliuretanovogo sostava KH-96, ispol'zuemogo dlia germetizatsii ventiliatsionnykh ustroĭstv podzemnykh vyrabotok.