STUDY OF THE INFLUENCE OF LOW TEMPERATURES ON MATERIALS WITH A SPECIAL PURPOSE POLYMER COATING UNDER STATIC CONDITIONS

The domestic chemical industry urgently needs the creation of special high-class protective clothing that would allow working in extreme conditions without endangering life and health employees. In previous publications, it was determined necessary comprehensive protection against effects harmful production factors is provided by use an insulating suit, which should become a barrier prevents penetration, therefore influence mineral acids, alkalis. , ammonia, salt solutions, etc. different concentrations. That is, about with required level preservation such basic indicators as resistance impermeability material while preserving tightness product whole. Equipment for preparation locksmiths cleaning closed containers transportation storage aggressive environments can simultaneously be exposed not only to alkalis, solutions based on them, but also remains liquid evaporation occurs when temperatures drop, leads primary destruction polymer coating materials suits. For example, local contact ammonia sharp cooling (up – 340C) surface coating, especially during operation (in dynamics), lead violation product. Since workers have perform significant number work movements wearing there need investigate indicator both dynamic loads static at low temperature. research conducted samples belong class purpose artificial leathers foreign manufacturers.