| 摘要 |
FIELD: packaging industry.SUBSTANCE: invention relates to thermoplastic film, which is used for protection of material intended for thermal insulation from weather exposure and mechanical impacts. Proposed film consists of 10-20 wt.% of thermoplastic elastomer, thermoplastic elastomer therein is chlorinated, particularly chlorinated polyethylene; 10-20 wt.% of thermoplastic, thermoplastic therein is plastic based on chlorine; less than 15 wt.% of ethylene-based modifier, modifier therein is resin, particularly, in order to set, mechanical properties of film; not more than 20 wt.% of non-diffusing plasticizer; less than 40 wt.% of filler; as also not more than 15 wt.% of fire-resistant material.EFFECT: technical result consists in producing film for protection of areas of coupling and joints, without additional materials.6 cl, 1 tbl |
