公开(公告)号：US20130284004A1

公开(公告)日：2013-10-31

申请号：US13545503

申请日：2012-07-10

申请人： Jeffrey Alan Hanks ,  Brian Charles West ,  John Henry McMinn ,  Bryce Vanarsdalen

发明人： Jeffrey Alan Hanks ,  Brian Charles West ,  John Henry McMinn ,  Bryce Vanarsdalen

IPC分类号： F41H1/08 ,  B32B38/00 ,  B32B5/12 ,  B32B7/02

CPC分类号： B32B38/0004 ,  A42B3/063 ,  A42C2/00 ,  B29C70/222 ,  B29C70/56 ,  B29L2031/4821 ,  B29L2031/768 ,  B32B5/024 ,  B32B5/12 ,  B32B5/26 ,  B32B7/02 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2305/188 ,  B32B2307/718 ,  B32B2309/06 ,  B32B2571/02 ,  F41H1/08 ,  F41H5/0485 ,  Y10T156/1075 ,  Y10T428/24942

摘要： A fiber reinforced resin composite for ballistic protection comprising a plurality of first and second plies wherein the first and second plies further comprise a woven fabric and a polymeric resin. The fabric has a Russell tightness factor of from 0.2 to 0.7 and a cover factor of at least 0.45, The fabric is impregnated with the resin, the resin comprising from 5 to 30 weight percent of the total weight of fabric plus resin. The fabric of each first and second ply comprises regions wherein the fabric is distorted from an orthogonal woven state by a distortion angle of least 30 degrees. The composite may further comprising a third ply having a surface area no greater than 50% of the surface area of a first and second ply. The ratio of the number of first plus second plies to the number of third plies is from 2:1 to 12:1.

公开(公告)号：US20130095716A1

公开(公告)日：2013-04-18

申请号：US13274590

申请日：2011-10-17

申请人： Jeffrey Alan Hanks ,  Brian Charles West ,  John Henry McMinn

发明人： Jeffrey Alan Hanks ,  Brian Charles West ,  John Henry McMinn

IPC分类号： B32B5/02 ,  B32B38/00 ,  B32B37/00

CPC分类号： B32B38/0012 ,  A42B3/063 ,  A42C2/00 ,  B29C70/222 ,  B29C70/56 ,  B29L2031/4821 ,  B29L2031/768 ,  B32B38/0004 ,  F41H1/00 ,  F41H1/08 ,  F41H5/0485 ,  Y10T156/1002 ,  Y10T156/1052 ,  Y10T442/2008

摘要： A fiber reinforced resin composite for ballistic protection comprising a plurality of first and second plies wherein the first and second plies further comprise a woven fabric and a polymeric resin. The fabric has a Russell tightness factor of from 0.2 to 0.7 and a cover factor of at least 0.45, The fabric is impregnated with the resin, the resin comprising from 5 to 30 weight percent of the total weight of fabric plus resin. The fabric of each first and second ply comprises regions wherein the fabric is distorted from an orthogonal woven state by a distortion angle of least 30 degrees. The composite may further comprising a third ply having a surface area no greater than 50% of the surface area of a first and second ply. The ratio of the number of first plus second plies to the number of third plies is from 2:1 to 12:1.

公开(公告)号：US20130217854A1

公开(公告)日：2013-08-22

申请号：US13882517

申请日：2011-12-05

申请人： Michael W. Cobb ,  Alexander Anthony Marchione ,  John Henry McMinn ,  Sharlene Renee Williams

发明人： Michael W. Cobb ,  Alexander Anthony Marchione ,  John Henry McMinn ,  Sharlene Renee Williams

IPC分类号： C08G73/08

CPC分类号： C08G73/08

摘要： Described is the preparation of sulfonated polyoxadiazole polymers with a high degree of sulfonation and good flammability properties. The polymers are useful in articles such as fibers.

摘要翻译： 描述了具有高磺化程度和良好的可燃性的磺化聚恶二唑聚合物的制备。 聚合物可用于诸如纤维的制品中。