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公开(公告)号：EP4050155A1
公开(公告)日：2022-08-31
申请号：EP22000061.6
申请日：2017-08-25
申请人： Structured I, LLC
发明人： Sealey, James E. , Miller, Byrd Tyler , Brennan, Kevin , Bradbury, James E. , Macdonald, Phil , Andrukh, Taras Z.
摘要： An absorbent structure is described, manufactured using a method including forming a stock mixture of fibers, a cationic wet strength resin, an anionic polyacrylamide and a cellulase enzyme, and at least partially drying the stock mixture to form a web.
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公开(公告)号：EP3221134A1
公开(公告)日：2017-09-27
申请号：EP15865639.7
申请日：2015-12-07
申请人： Structured I, LLC
发明人： MILLER, Byrd Tyler , PENCE, Justin C. , SEALEY, James E. , ANDRUKH, Taras Z. , HAYES, Shane Ervin
CPC分类号： B29C67/0059 , B29C64/106 , B29C64/112 , B29C64/118 , B29L2031/733 , B33Y10/00 , B33Y80/00 , D21F1/0027 , D21F1/0063 , D21F11/006
摘要： A papermaking belt including zones of material laid down successively using a 3D printing process. The zones include at least a pocket zone configured to form three dimensional structures in a paper web by applying vacuum to pull the paper web against the pocket zone. In at least one exemplary embodiment, the zone also include at least one vacuum breaking zone configured to limit an amount of paper fibers pulled through the pocket zone by the applied vacuum.
摘要翻译： 造纸带包括使用3D打印过程连续铺放的材料区域。 这些区域至少包括袋区，该袋区被配置为通过施加真空以将纸幅拉向袋区而在纸幅中形成三维结构。 在至少一个示例性实施例中，所述区域还包括至少一个真空破坏区域，所述至少一个真空破坏区域被配置为限制通过施加的真空拉动通过袋区域的纸纤维的量。
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5.发明公开
公开(公告)号：EP3504378A1
公开(公告)日：2019-07-03
申请号：EP17844527.6
申请日：2017-08-25
申请人： Structured I, LLC
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