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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9718237 B1

PDFFull Text
Date of Patent:
Aug. 01, 2017

Filed:

Apr. 24, 2015

Rigid structure uhmwpe ud and composite and the process of making

Applicant:

Honeywell International Inc., Morristown, NJ (US);

Inventors:

Thomas Yiu-Tai Tam, Chesterfield, VA (US);

Brian Waring, Chester, VA (US);

Henry Gerard Ardiff, Chesterfield, VA (US);

Bradley Grunden, Midlothian, VA (US);

John Armstrong Young, Midlothian, VA (US);

Ralf Klein, Midlothian, VA (US);

David A. Hurst, Richmond, VA (US);

Brian Duane Arvidson, Chester, VA (US);

Assignee:

HONEYWELL INTERNATIONAL INC., Morris Plains, NJ (US);

Attorneys:

Roberts & Roberts, LLP

Richard S. Roberts, Jr.

Primary Examiner:

Brent O'Hern

Int. Cl.
CPC ...
B29C 65/00 (2006.01); F41H 5/04 (2006.01); B29B 13/08 (2006.01); B29C 65/48 (2006.01); D03D 1/00 (2006.01); C08J 5/04 (2006.01); C08J 5/06 (2006.01); B32B 37/24 (2006.01); B29K 101/12 (2006.01); B29K 105/08 (2006.01); B29L 31/48 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B29C 66/729 (2013.01); B29B 13/08 (2013.01); B29C 65/48 (2013.01); B29C 66/7294 (2013.01); B32B 37/24 (2013.01); C08J 5/04 (2013.01); C08J 5/046 (2013.01); C08J 5/06 (2013.01); D03D 1/0052 (2013.01); F41H 5/0485 (2013.01); B29K 2101/12 (2013.01); B29K 2105/0845 (2013.01); B29K 2105/0854 (2013.01); B29K 2995/0089 (2013.01); B29L 2031/4821 (2013.01); B29L 2031/4842 (2013.01); B29L 2031/768 (2013.01); C08J 2300/00 (2013.01); C08J 2300/22 (2013.01); Y10T 428/24058 (2015.01); Y10T 428/24074 (2015.01); Y10T 428/2495 (2015.01); Y10T 428/24124 (2015.01); Y10T 428/24479 (2015.01); Y10T 428/24942 (2015.01); Y10T 428/249921 (2015.04); Y10T 428/2848 (2015.01);
Abstract

Fabrication of ballistic resistant fibrous composites having improved ballistic resistance properties. More particularly, ballistic resistant fibrous composites having enhanced flexural properties, which correlates to low composite backface signature. The composites are useful for the production of hard armor articles, including helmet armor.

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