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SUBSTANCE ENCAPSULATING LAMINATE WEB

机译:物质使分层网络成为现实

摘要

A substance encapsulation system capable of being apertured under a tensioning force comprises a first web and a second web. A powdered, granular, particulate, or gel substance can be disposed between the first and second webs. Upon application of a sufficient force having a vector component parallel to the transverse axis, the bond site fractures to form a corresponding aperture to facilitate exposure of the substance. Alternatively, a central layer may be disposed between at least a portion of the first and second webs. The central layer may carry a substance to be exposed or the central layer may be a dissimilar material from the first and second webs. In a preferred embodiment, the system has a plurality of bond sites.
机译:能够在张紧力下开孔的物质封装系统包括第一腹板和第二腹板。粉末状,颗粒状,颗粒状或凝胶状物质可置于第一和第二纤维网之间。在施加具有平行于横轴的矢量分量的足够力时,结合位点断裂以形成相应的孔,以促进物质的暴露。或者,可以在第一和第二纤维网的至少一部分之间设置中心层。中心层可以携带要暴露的物质,或者中心层可以是与第一和第二纤维网不同的材料。在一个优选的实施方案中,该系统具有多个结合位点。

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