IP Library › Granted Patent US 8,021,994
Granted Patent B2
US 8,021,994 · App. 11/887,069 · Granted Sep 20, 2011

Textile fabric and protective clothing containing the fabric

Assignee: Teijin Aramid GmbH
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Quick Facts
Patent No.
US 8,021,994
App. No.
11/887,069
Granted
Sep 20, 2011
Kind
B2
Abstract

A textile fabric is presented comprising at least a first and a second twisted thread, the first and the second twisted threads containing at least one cut resistant yarn as one component, and the second twisted thread containing a non-cut resistant yarn as a further component, and the non-cut resistant yarn of the second twisted thread consisting of elastomeric fibers. Further, protective clothing is presented, which contains the textile fabric.

Claims (19)

1. A textile fabric comprising at least a first and a second twisted thread, the first and the second twisted thread containing at least one cut resistant yarn as one component, the first twisted thread containing at least one filament of a cut resistant material as a further component, and the second twisted thread containing a non-cut resistant yarn as a further component, wherein the non-cut resistant yarn of the second twisted thread consists of elastomeric fibers, and neither the first twisted thread nor the second twisted thread has a sheath-core construction.

2. A textile fabric according to claim 1 , wherein the first and second twisted threads contain at least one staple fiber yarn as one cut resistant component.

3. A textile fabric according to claim 2 , wherein the at least one staple fiber yarn consists of an aromatic polyamide or of a polyolefin with an average molecular weight of at least 600,000 g/mol.

4. A textile fabric according to claim 1 , wherein the filament consists of steel, ceramic, basalt, aluminum, copper, bronze, brass, silver, or glass.

5. A textile fabric according to claim 1 , wherein the elastomeric fibers are elastane fibers or elastodiene fibers.

6. A textile fabric according to claim 5 , wherein the elastomeric fibers have a stretchability in the range of >100 to 800%.

7. A textile fabric according to claim 1 , wherein the first twisted thread consists of a steel filament and an aramid staple fiber yarn.

8. A textile fabric according to claim 1 , wherein the first twisted thread consists of a steel filament and two aramid staple fiber yarns.

9. A textile fabric according to claim 1 , wherein the first twisted thread consists of a steel filament and four aramid staple fiber yarns.

10. A textile fabric according to claim 1 , wherein the second twisted thread consists of an elastane yarn and an aramid staple fiber yarn.

11. A textile fabric according to claim 1 , wherein the second twisted thread consists of an elastane yarn and two aramid staple fiber yarns.

12. A textile fabric according to claim 1 , wherein the first twisted thread consists of two steel filaments and four aramid staple fiber yarns, and the second twisted thread consists of an elastane yarn and two aramid staple fiber yarns.

13. A textile fabric according to claim 1 , wherein the at least first and second twisted threads in the textile fabric are processed together.

14. A textile fabric according to claim 1 , wherein it is woven, knitted, plaited or crocheted.

15. A textile fabric according to claim 1 , wherein the at least two twisted threads are, in parallel arrangement, fed into a knitting, weaving or plaiting machine and processed.

16. Protective clothing containing a textile fabric according to claim 1 .

17. Protective clothing according to claim 16 in the form of gloves, aprons, pants, jackets, sleeves, hoses, hose jackets or vandalism-resistant articles.

18. A textile fabric according to claim 10 , wherein the elastane yarn has a linear density in the range of 17 to 156 dtex.

19. The textile fabric according to claim 1 , wherein the first and the second twisted threads comprise at least one different component.

Assignments (2)
SECURITY AGREEMENT Recorded Jul 29, 2026
From: PLAID INC.
To: BARCLAYS BANK PLC
Reel/Frame 076082/0108 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 11, 2007
From: ZUMLOH, REGINE MARIA
To: TEIJIN ARAMID GMBH
Reel/Frame 019959/0598 →
Priority Claims (1)
EP 05009082 · Apr 26, 2005 · regional
Continuity (1)
Related Publication 20090017300A1 · Jan 15, 2009