Waterproof and air-tight, moisture-conducting textile material

Stock material or miscellaneous articles – Structurally defined web or sheet – Continuous and nonuniform or irregular surface on layer or...

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2 2, 427246, 428242, 428244, 4283155, 4283159, 4283179, 4284231, 428904, A41D 1300, A62B 1700, B05D 500, B32B 524

Patent

active

045541981

ABSTRACT:
The invention relates to a waterproof and air-tight, moisture-conducting textile material (1) which has a coating (3) of coagulated polyurethane containing preferably a great number of micropores, and which has a water vapor permeability of more than 5000 g/m.sup.2 in 24 hours.

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patent: 3772059 (1973-11-01), Shikada
patent: 3922470 (1975-11-01), Amano et al.
patent: 4045609 (1977-08-01), Hart
patent: 4190696 (1980-02-01), Hart et al.
patent: 4429000 (1984-01-01), Naka et al.

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