Title:
硬質防護製品のための複合弾道布帛構造物
Document Type and Number:
Japanese Patent JP5406836
Kind Code:
B2
Abstract:
A ballistic resistant composite material useful in rigid armor applications. The composite material includes at least one consolidated network of high tenacity fibers in a thermoplastic matrix material. The resin is a thermoplastic polyurethane resin that is semi-crystalline at room temperature. The high tenacity fibers have a tenacity of at least about 7 g/d. Prior to consolidation the polyurethane resin matrix material is in an aqueous medium. When dry, the polyurethane matrix material has a tensile modulus (at 100% elongation) of at least about 500 psi (3.45 MPa), a tensile modulus (at 300% elongation) of at least about 500 psi (3.45 MPa), and an ultimate tensile strength of at least about 2000 psi (13.78 MPa). The ballistic resistant composite material has improved ballistic properties.
Inventors:
Henry G. Ardiff
Steinmaker, David A.
Bryan Arvidson
Powers, dunnell
Bradley, Grunden
Butnagar, Ashok
Steinmaker, David A.
Bryan Arvidson
Powers, dunnell
Bradley, Grunden
Butnagar, Ashok
Application Number:
JP2010520132A
Publication Date:
February 05, 2014
Filing Date:
July 29, 2008
Export Citation:
Assignee:
Honeywell International Inc.
International Classes:
C08J5/04; D06M17/00; F41H5/02
Domestic Patent References:
| JP2005336494A | ||||
| JP2010510398A | ||||
| JP2010525960A | ||||
| JP7507012A | ||||
| JP2009518526A | ||||
| JP8012769A | ||||
| JP2009527717A |
Foreign References:
| EP0645415A1 | ||||
| WO2007067950A1 |
Attorney, Agent or Firm:
Shinjiro Ono
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Takamasa Soma
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Takamasa Soma