发明名称 |
Non-woven through air dryer and transfer fabrics for tissue making |
摘要 |
One embodiment of the present invention is an endless non-woven tissue making fabric having a three-dimensional texture suitable for use as a fabric for producing three-dimensional fibrous webs. The endless non-woven tissue making fabric comprises a plurality of substantially parallel adjoining sections of non-woven material. Each section of non-woven material has a width substantially less than the width of the non-woven tissue making fabric. Each section of non-woven material may be joined to at least one other adjoining section of non-woven material. The non-woven tissue making fabric has a machine direction, a cross-machine direction, a tissue contacting surface and a tissue machine contacting surface. The tissue contacting surface comprises solid matter at a plurality of heights such that the tissue contacting surface of the non-woven tissue making fabric has an Overall Surface Depth of at least 0.2 mm in regions of solid matter on the tissue contacting surface.
|
申请公布号 |
US2004118546(A1) |
申请公布日期 |
2004.06.24 |
申请号 |
US20020325565 |
申请日期 |
2002.12.19 |
申请人 |
BAKKEN ANDREW PETER;BURAZIN MARK ALAN;LINDSAY JEFFREY DEAN |
发明人 |
BAKKEN ANDREW PETER;BURAZIN MARK ALAN;LINDSAY JEFFREY DEAN |
分类号 |
D21F11/00;D21F11/14;(IPC1-7):D21F7/08 |
主分类号 |
D21F11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|