发明名称 |
Absorbent structure with superabsorbent material |
摘要 |
An absorbent structure made at least in part from a superabsorbent material having a retention capacity (CRC) as determined by a Centrifuge Retention Capacity Test of at least about 25 g/g and a free swell gel bed permeability (GBP) as determined by a Free Swell Gel Bed Permeability Test of at least 575x10<SUP>-9 </SUP>cm<SUP>2</SUP>. In another embodiment, the absorbent structure is made at least in part from a superabsorbent material having a retention capacity (CRC) as determined by a Centrifuge Retention Capacity Test of at least about 25 g/g, an absorbency under load (AUL) at 0.9 psi as determined by an Absorbency Under Load Test of at least 18 and a free swell gel bed permeability (GBP) as determined by a Free Swell Gel Bed Permeability Test of at least about 350x10<SUP>-9 </SUP>cm<SUP>2</SUP>.
|
申请公布号 |
US2005256469(A1) |
申请公布日期 |
2005.11.17 |
申请号 |
US20050153190 |
申请日期 |
2005.06.15 |
申请人 |
KIMBERLY-CLARK WORLDWIDE INC. |
发明人 |
QIN JIAN;ROGERS SANDRA M.;NIEMEYER MICHAEL J.;SCHUELER KENNETH R.JR.;HURLEY STEVEN M.;SAWYER LAWRENCE H.;HSU WHEI-NEEN;JOY MARK C.;SMITH SCOTT J.;FRANK MARKUS;LANGE NANCY B. |
分类号 |
A61F13/15;A61F13/20;A61L15/28;A61L15/60;D02G3/00;D04H1/00;D04H3/00;D04H5/00;D04H13/00;(IPC1-7):A61F13/15 |
主分类号 |
A61F13/15 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|