公开(公告)号：US20210071365A1

公开(公告)日：2021-03-11

申请号：US17010994

申请日：2020-09-03

申请人： STRUCTURED I, LLC

发明人： James E. Sealey, II ,  Byrd Tyler Miller, IV ,  Zachary John Korkowski ,  Marc Paul Begin ,  Andrew James Carlson ,  Mikhail Tikh ,  Robert Earl Simon ,  Nathaniel Michael Peterson

IPC分类号： D21F7/08 ,  D03D1/00 ,  D03D15/00 ,  B32B5/26 ,  B32B5/02 ,  B32B7/09 ,  B32B7/14 ,  B32B27/12 ,  B32B27/06 ,  B32B27/36 ,  B32B37/02 ,  B32B3/06 ,  D03D11/00 ,  D21F7/10

摘要： The present invention provides for manufacturing processes of structuring fabrics that contain a web contacting layer with seams that do not cause defects in the sheet that can result in sheet breaks during the paper machine process. Structuring fabrics with a web contacting layer that can have damaged sections replaced rather than replacing the entire structuring fabric, which is costly and time consuming, are also provided. Additionally, a process for manufacturing the web contacting layer by laying down polymers of specific material properties in an additive manner under computer control (3-D printing) is provided.