公开(公告)号：EP2174090A2

公开(公告)日：2010-04-14

申请号：EP08838213.0

申请日：2008-07-29

申请人： Honeywell International Inc.

发明人： ARDIFF, Henry G. ,  STEENKAMER, David A. ,  ARVIDSON, Brian ,  POWERS, Danelle ,  BHATNAGAR, Ashok ,  GRUNDEN, Bradley

IPC分类号： F41H5/02 ,  F41H1/02 ,  C08J5/04

CPC分类号： F41H5/0485 ,  C08J5/24 ,  Y10T442/2615 ,  Y10T442/2623

摘要： 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.

公开(公告)号：EP2174090B1

公开(公告)日：2018-02-21

申请号：EP08838213.0

申请日：2008-07-29

申请人： Honeywell International Inc.

发明人： ARDIFF, Henry G. ,  STEENKAMER, David A. ,  ARVIDSON, Brian ,  POWERS, Danelle ,  BHATNAGAR, Ashok ,  GRUNDEN, Bradley

IPC分类号： F41H5/04

CPC分类号： F41H5/0485 ,  C08J5/24 ,  Y10T442/2615 ,  Y10T442/2623

摘要： 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.

公开(公告)号：EP3227628A1

公开(公告)日：2017-10-11

申请号：EP15865512.6

申请日：2015-11-28

申请人： Honeywell International Inc.

发明人： BHATNAGAR, Ashok ,  POWERS, Danelle ,  WARING, Brian ,  CHERN, Terry

IPC分类号： F41H5/02 ,  F41H5/04 ,  F41H1/02

CPC分类号： B32B7/02 ,  B32B5/022 ,  B32B5/024 ,  B32B5/026 ,  B32B5/08 ,  B32B5/12 ,  B32B5/22 ,  B32B5/245 ,  B32B5/26 ,  B32B15/14 ,  B32B15/18 ,  B32B15/20 ,  B32B27/08 ,  B32B27/12 ,  B32B27/283 ,  B32B27/304 ,  B32B27/308 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/365 ,  B32B27/38 ,  B32B2250/20 ,  B32B2260/021 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/02 ,  B32B2262/0223 ,  B32B2262/0246 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0269 ,  B32B2262/0276 ,  B32B2262/101 ,  B32B2262/14 ,  B32B2266/0235 ,  B32B2266/025 ,  B32B2266/0278 ,  B32B2266/06 ,  B32B2307/50 ,  B32B2307/54 ,  B32B2307/558 ,  B32B2307/708 ,  B32B2307/72 ,  B32B2571/00 ,  B32B2571/02 ,  F41H5/0485

摘要： Hybrid, multi-panel ballistic resistant articles useful for the fabrication of body armor. The articles include at least three different fabric sections that are arranged into a gradient wherein the outermost, strike-face section of the article is formed from fibers having the highest tenacity of the article.

摘要翻译： 用于制造防弹衣的混合多面板防弹制品。 所述制品包括至少三个不同的织物部分，所述织物部分排列成梯度，其中所述制品的最外面的击面部分由具有所述制品的最高韧性的纤维形成。