Stab resistant and anti-ballistic material and method of...

Details Stab resistant and anti-ballistic material and method of... Stab resistant and anti-ballistic material and method of...

2007-07-26

2011-11-29

Torres Velazquez, Norca L (Department: 1786)

Fabric (woven, knitted, or nonwoven textile or cloth, etc.)

Woven fabric

Woven fabric including an additional woven fabric layer

C442S134000, C442S135000, C442S189000, C428S152000, C428S911000, C008S115510, C008S137000

Reexamination Certificate

active

08067317

ABSTRACT:
The invention relates to a fabric having both stab resistant and anti-ballistic properties. The fabric is made of yarn of a weight greater than about 500 dtex, and the fabric has a minimum shrinkage factor of at least about 1% achieved through a densification treatment. The invention further relates to a method of producing a such a fabric having the steps of agitating a fabric made of a yarn of a weight greater than about 500 dtex, substantially removing a spin finish from the fabric before, during or after the agitating step, and drying the fabric.

REFERENCES:
patent: 4850050 (1989-07-01), Droste et al.
patent: 5124195 (1992-06-01), Harpell et al.
patent: 5185195 (1993-02-01), Harpell et al.
patent: 5202086 (1993-04-01), Baliga et al.
patent: 5565264 (1996-10-01), Howland
patent: 5578358 (1996-11-01), Foy et al.
patent: 5581856 (1996-12-01), Krummheuer et al.
patent: 5622771 (1997-04-01), Chiou et al.
patent: 5788907 (1998-08-01), Brown, Jr. et al.
patent: 5918309 (1999-07-01), Bachner, Jr.
patent: 5960470 (1999-10-01), Bachner, Jr.
patent: 6103646 (2000-08-01), Chiou
patent: 6133169 (2000-10-01), Chiou et al.
patent: 6162746 (2000-12-01), Chiou
patent: 6233978 (2001-05-01), Gehring, Jr. et al.
patent: 6656570 (2003-12-01), Fels et al.
patent: 6668868 (2003-12-01), Howland et al.
patent: 2001/0002351 (2001-05-01), Howland
patent: 2 322 638 (1998-09-01), None
patent: WO 92/14608 (1992-09-01), None
patent: WO 93/00564 (1993-01-01), None
Summary AATCC Test Method 135-2004, Dimensional Changes of Fabrics After Home Laundering (developed in 1970).
Page 281 from “Essentials of Textiles”, 4thEdition (1988).
“Typical & Comparative Properties of KELVAR®”, (Dec. 1992).
National Institute of Justice, “Ballistic Resistance of Personal Body Armor”, NIJ Standard0101.04, Jun. 2001.
National Institute of Justice, “Stab Resistance of Personal Body Armor”, NIJ Standard0115.00, Sep. 2000.
Then Airflow AFS, High Temperature Jet Dyeing Machine, (http://www.then.de).

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