公开(公告)号：US11970818B2

公开(公告)日：2024-04-30

申请号：US17521174

申请日：2021-11-08

申请人： Fei Wang ,  Douglas Jay Barkey ,  James Allen Cain ,  Stephen John DelVecchio ,  Angela Marie Leimbach ,  Kun Piao ,  James Kenneth Comer ,  Ryan Dominic Maladen

发明人： Fei Wang ,  Douglas Jay Barkey ,  James Allen Cain ,  Stephen John DelVecchio ,  Angela Marie Leimbach ,  Kun Piao ,  James Kenneth Comer ,  Ryan Dominic Maladen

IPC分类号： D21H27/02 ,  D21F1/10 ,  D21F3/04 ,  D21F5/04 ,  D21F5/18 ,  D21F9/02 ,  D21F11/00 ,  D21H25/00 ,  D21H27/00 ,  B31F1/12 ,  D21G3/00

CPC分类号： D21F11/006 ,  D21F1/10 ,  D21F3/045 ,  D21F5/048 ,  D21F5/181 ,  D21F9/02 ,  D21H25/005 ,  D21H27/002 ,  D21H27/004 ,  D21H27/005 ,  D21H27/008 ,  D21H27/02 ,  B31F1/126 ,  D21F5/188 ,  D21G3/005

摘要： A fibrous structure. The structure may include a plurality of continuous or semi-continuous knuckles extending from portions of the surface of the fibrous structure in a parallel path, wherein the plurality of knuckles may be separated by adjacent continuous or semi-continuous pillows. Each knuckle may comprise a plurality of discrete pillows, the plurality of discrete pillows may be arranged in a spaced configuration along the path of each knuckle; alternatively, each pillow may comprise a plurality of discrete knuckles, the plurality of discrete knuckles may be arranged in a spaced configuration along the path of each pillow.

公开(公告)号：US20220178076A1

公开(公告)日：2022-06-09

申请号：US17521174

申请日：2021-11-08

申请人： Fei Wang ,  Douglas Jay Barkey ,  James Allen Cain ,  Stephen John DelVecchio ,  Angela Marie Leimbach ,  Kun Piao ,  James Kenneth Comer ,  Ryan Dominic Maladen

发明人： Fei Wang ,  Douglas Jay Barkey ,  James Allen Cain ,  Stephen John DelVecchio ,  Angela Marie Leimbach ,  Kun Piao ,  James Kenneth Comer ,  Ryan Dominic Maladen

IPC分类号： D21F11/00 ,  D21H27/00 ,  D21H27/02 ,  D21F1/10 ,  D21F3/04 ,  D21F5/04 ,  D21F5/18 ,  D21F9/02 ,  D21H25/00

摘要： A fibrous structure. The structure may include a plurality of continuous or semi-continuous knuckles extending from portions of the surface of the fibrous structure in a parallel path, wherein the plurality of knuckles may be separated by adjacent continuous or semi-continuous pillows. Each knuckle may comprise a plurality of discrete pillows, the plurality of discrete pillows may be arranged in a spaced configuration along the path of each knuckle; alternatively, each pillow may comprise a plurality of discrete knuckles, the plurality of discrete knuckles may be arranged in a spaced configuration along the path of each pillow.