Development of Low Permeability Fabrics
The development of fabric having suitable characteristics for use in gliding decelerators is described. Very low permeabilities were obtained by applying a coating having a weight of at least 0.5 oz/yd square. Coating procedure consisted of two base coats of a soft polyurethane covered with a coat o...
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| Sprache: | eng |
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| Zusammenfassung: | The development of fabric having suitable characteristics for use in gliding decelerators is described. Very low permeabilities were obtained by applying a coating having a weight of at least 0.5 oz/yd square. Coating procedure consisted of two base coats of a soft polyurethane covered with a coat of nylon. When applied to appropriately designed basket weaves, fabrics were produced which were acceptable with respect to tearing strength and ability to be pressure packed without adhesion. (Author) |
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