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Application filed by Sasho P Aleksandrov, Rusan Kh Vatov, Angel J Bogdanov, Katelin T Goranov, Tsarina I PenevafiledCriticalSasho P Aleksandrov
Priority to BG9379291ApriorityCriticalpatent/BG50965A1/en
Publication of BG50965A1publicationCriticalpatent/BG50965A1/en
This material is used for protective clothing. It is resistant to strong acids, bases and oxidants, retains its physio-mechanical indicators, its water-, wind-, oil- and gasoline-resistance, and gas non-promiscuity. The material is derived from cotton or cotton-polyester tissue (with an aerial mass 80-120 g/m) by lubrication according to familiar methods with an alloy from polyethylene, or by thermal gluing of polyethylene film, with a thickness between 10 and 500 mkm. A polyethylene with low density (up to 0.925 g/cm<3>) is used. The sewing of the clothing is conducted following classical methods, while the stitches are glued thermally with polyethylene folio.
BG9379291A1991-02-071991-02-07Double textile protective material
BG50965A1
(en)