HIGH-STRENGTH LIGHT NONWOVEN FABRIC FROM SPUNBONDED WEB, METHOD OF ITS PRODUCTION AND ITS APPLICATION Russian patent published in 2011 - IPC D04H13/00 

Abstract RU 2415208 C1

FIELD: textile, paper.

SUBSTANCE: high-strength light nonwoven fabric from spunbonded nonwoven web, containing at least one layer of synthetic threads moulded from melt and strengthened with water jets of high energy. Besides, nonwoven fabric contains heat-activated binder applied in the form of at least one thin layer onto a layer of threads moulded from melt.

EFFECT: high strength and high initial module, less disposition towards initial stretching of fabric.

25 cl, 1 ex, 4 tbl

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RU 2 415 208 C1

Authors

Rutsek Ivo

Ehmirtse Ararad

Dates

2011-03-27Published

2008-01-31Filed