TEXTILE MEMBRANE TECHNOLOGIES: METHOD OF PRODUCTION OF HYDROPHILIC MEMBRANE LAYER (HMS) FOR TEXTILE PRODUCTS AND SYSTEM FOR ITS PRODUCTION Russian patent published in 2023 - IPC A41D31/00 B32B27/00 

Abstract RU 2803558 C1

FIELD: hydrophilic membrane layers.

SUBSTANCE: method and system for the production of a hydrophilic membrane layer (HML) for textile products in the form of an independent layer, which consists of a hydrophilic membrane layer with a protective layer of polyethylene, is claimed. HML is made with the possibility of its further integration into fabrics, non-woven materials in various ways. HML provides vapor permeability, water resistance and withstands a large number of washes while maintaining the protective properties of the material.

EFFECT: production of a hydrophilic membrane layer for textile products in the form of an independent layer.

2 cl, 2 tbl, 1 ex, 1 dwg

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RU 2 803 558 C1

Authors

Kutniakov Anatolii Iurevich

Dates

2023-09-15Published

2023-06-03Filed