Invention Grant
- Patent Title: Method of making multilayered polyethylene material and ballistic resistant articles
- Patent Title (中): 制造多层聚乙烯材料和防弹制品的方法
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Application No.: US12043038Application Date: 2008-03-05
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Publication No.: US08128778B2Publication Date: 2012-03-06
- Inventor: Shalom Geva , Yuval Fuchs
- Applicant: Shalom Geva , Yuval Fuchs
- Applicant Address: NL Heerlen
- Assignee: DSM IP Assets B.V.
- Current Assignee: DSM IP Assets B.V.
- Current Assignee Address: NL Heerlen
- Agency: Nixon & Vanderhye P.C.
- Main IPC: B32B37/04
- IPC: B32B37/04 ; B32B37/18
Abstract:
The present invention relates to polyethylene material that has a plurality of unidirectionally oriented polyethylene monolayers cross-piled and compressed at an angle to one another, each polyethylene monolayer composed of ultra high molecular weight polyethylene and essentially devoid of resins. The present invention further relates to ballistic resistant articles that include or incorporate the inventive polyethylene material and to methods of preparing the material and articles incorporating same.
Public/Granted literature
- US20080277048A1 MULTILAYERED POLYETHYLENE MATERIAL AND BALLISTIC RESISTANT ARTICLES MANUFACTURED THEREFORM Public/Granted day:2008-11-13
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