IMPREGNATED FABRIC AND ITS APPLIANCE Russian patent published in 2021 - IPC D04B21/14 

Abstract RU 2761930 C1

FIELD: textile industry.

SUBSTANCE: in the invention, knitted volumetric fabric is provided having lower layer (10), upper layer (12) and connecting fibers (14) passing through space (16) between lower and upper sides (10, 12). Solidifying material, for example cement, is introduced in space (16) between the upper and lower sides, and it is possible to cause its solidification, when adding liquid, for example water. Before solidification, fabric is flexible, and it is possible to give a shape to it, but after material in space (16) is solidified, fabric becomes rigid, and it is possible to use it as a construction element in a wide range of applications.

EFFECT: obtaining impregnated fabric for the use as a construction element.

22 cl, 4 dwg

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Authors

Crawford William Campbell

Brewin Peter Eric

Dates

2021-12-14Published

2018-02-02Filed