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.:
Date of Patent:
Apr. 29, 2014
Filed:
Apr. 26, 2007
Roelof Marissen, Born, NL;
Joseph Arnold Paul Maria Simmelink, Sittard, NL;
Reinard Jozef Maria Steeman, Elsloo, NL;
Gijsbertus Hendrikus Maria Calis, Hulsberg, NL;
Jacobus Johannes Mencke, Maastricht, NL;
Jean Hubert Marie Beugels, Landgraaf, NL;
David Vanek, Charlotte, NC (US);
Johann Van Elburg, Landgraaf, NL;
Alexander Volker Peters, Aachen, DE;
Steen Tanderup, Maastricht, NL;
Marko Dorschu, Beek, NL;
Roelof Marissen, Born, NL;
Joseph Arnold Paul Maria Simmelink, Sittard, NL;
Reinard Jozef Maria Steeman, Elsloo, NL;
Gijsbertus Hendrikus Maria Calis, Hulsberg, NL;
Jacobus Johannes Mencke, Maastricht, NL;
Jean Hubert Marie Beugels, Landgraaf, NL;
David Vanek, Charlotte, NC (US);
Johann Van Elburg, Landgraaf, NL;
Alexander Volker Peters, Aachen, DE;
Steen Tanderup, Maastricht, NL;
Marko Dorschu, Beek, NL;
DSM IP Assets B.V., Heerlen, NL;
Abstract
The invention relates to a multilayered material sheet comprising a consolidated stack of unidirectional monolayers of drawn polymer, whereby the draw direction of two subsequent monolayers in the stack differs. At least one monolayer comprises a plurality of unidirectional tapes of the drawn polymer, aligned in the same direction, whereby adjacent tapes do not overlap. The invention also relates to a process for the preparation of the multilayered material sheet, and to a ballistic resistant article comprising the multilayered material sheet.