Patent · US Active

Two-ply woven structure with high-strength and thermoplastic fibres

US9683317B2 · kind B2 · utility

0Cited by

3References

22Claims

0Family size

Assignee

TEIJIN ARAMID GMBH · DE

Inventors

Christian Bottger · Remscheid, DE
Rudiger Hartert · Wuppertal, DE

Key dates

Filing date	Feb 19, 2014
Grant date	Jun 20, 2017
Priority date	—
Expiry date	Feb 22, 2034

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD10B2505/02
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A penetration-resistant article includes at least one woven structure that has thermoplastic fibers and high-strength fibers, wherein the high-strength fibers have a strength of at least 100 MPa according to ASTM D-885, and a second weave of the woven structure has high-strength fibers. The thermoplastic fibers lie on the second weave and are connected to the second weave by way of at least one warp and/or weft thread. The thermoplastic fibers account for a proportion by weight with respect to the weight of the double weave of 5 to 35%. A method for producing such a woven structure is also described.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.