发明名称 MULTILAYERED MATERIAL SHEET AND PROCESS FOR ITS PREPARATION
摘要 <p>The invention relates to a multilayered material sheet and a process for its preparation, the multilayered material sheet comprising a consolidated stack of unidirectional monolayers of drawn ultra high molecular weight polyolefine. The draw direction of two subsequent monolayers in the stack differs. Moreover the thickness of at least one monolayer does not exceed 50 [mu]m, and the strength of at least one monolayer is comprised between 1.2 GPa and 3 GPa. The invention also relates to a ballistic resistant article comprising the multilayered material sheet and to a process for the preparation of the ballistic resistant article.</p>
申请公布号 KR20140087050(A) 申请公布日期 2014.07.08
申请号 KR20147014814 申请日期 2007.04.26
申请人 DSM IP ASSETS B.V. 发明人 MARISSEN ROELOF;SIMMELINK JOSEPH ARNOLD PAUL MARIA;STEEMAN REINARD JOZEF MARIA;CALIS GIJSBERTUS HENDRIKUS MARIA;MENCKE JACOBUS JOHANNES;BEUGELS JEAN HUBERT MARIE;VANEK DAVID;VAN ELBRUG JOHANN;PETERS ALEXANDER VOLKER;TANDERUP STEEN
分类号 C08J5/18;B29C43/00;B29C55/00;B32B27/32;C08L23/00;D01F6/04;F41H5/04 主分类号 C08J5/18
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