首页> 外国专利> COMPOSITE ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE (UHMWPE) MATERIAL AND METHOD OF MANUFACTURE OF THE SAME

COMPOSITE ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE (UHMWPE) MATERIAL AND METHOD OF MANUFACTURE OF THE SAME

机译：复合超高分子量聚乙烯（UHMWPE）材料及其制造方法

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摘要

Woven UHMWPE fabric stretches in the bias direction to such an extent that it is unsuitable for many potential applications and is porous, allowing air and water transmission. A composite UHMWPE material includes a single ply of high tenacity woven UHMWPE fabric having warp fibers in a first direction and weft fibers in a second direction orthogonal to the first direction. The UHMWPE fabric has first face and a second face. A stretch resisting axially oriented fusion layer is fused to at least one of the first face or the second face of the UHMWPE fabric with an axis aligned parallel to at least one of the UHMWPE fabric warp and weft axes, such that the stretch resisting fusion layer increases fabric tensile strength and inhibits bias stretch of the UHMWPE fabric, and renders the UHMWPE woven fabric air and water impermeable.

机译：编织UHMWPE织物在偏置方向上延伸到这种程度，即它不适合许多潜在的应用并且是多孔的，允许空气和流动的速度。复合UHMWPE材料包括单个帘布层的高韧性编织UHMWPE织物，其在第一方向上具有经纱和第二方向垂直于第一方向的纬纱。 UHMWPE面料有第一面和第二张面。轴向取向的熔融层的拉伸抵抗力熔化至UHMWPE织物的第一面或第二面中的至少一个，其轴线平行于UHMWPE织物经线和纬纱轴中的至少一个，使得拉伸抵抗熔融层增加织物拉伸强度并抑制UHMWPE面料的偏置偏置，并使UHMWPE织物空气和不透水。

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公开/公告号EP3649282A4

专利类型
公开/公告日2021-03-03

原文格式PDF
申请/专利权人 ALUULA COMPOSITES INC.;
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申请/专利号EP20180827604
发明设计人 BERRANG PETER;
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申请日2018-06-15
分类号D03D11;B32B5/02;B32B5/08;B32B5/26;B32B7/02;B32B27/02;B32B27/08;B32B27/12;B32B27/18;B32B27/28;B32B27/32;B32B27/36;D03D1;D03D15;D03D25;
国家 EP
入库时间 2022-08-24 17:28:47

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