| 发明名称 |
HIGH EFFICIENCY DISPOSABLE CELLULOSIC WIPER |
| 摘要 |
A disposable cellulosic wiper includes a percentage by weight of pulp-derived papermaking fibers, and a percentage by weight of regenerated independent cellulosic microfibers having a number average diameter of less than about 2 microns and a characteristic Canadian Standard Freeness (CSF) value of less than 175 ml. The microfibers are selected and present in amounts such that the wiper exhibits an average effective pore radius of less than 50 microns. |
| 申请公布号 |
US2015129147(A1) |
申请公布日期 |
2015.05.14 |
| 申请号 |
US201514596286 |
申请日期 |
2015.01.14 |
| 申请人 |
Georgia-Pacific Consumer Products LP |
发明人 |
Sumnicht Daniel W.;Miller Joseph H. |
| 分类号 |
D21H13/08 |
主分类号 |
D21H13/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A disposable cellulosic wiper comprising:
(a) a percentage by weight of pulp-derived papermaking fibers; and (b) a percentage by weight of regenerated independent cellulosic microfibers having a number average diameter of less than about 2 microns and a characteristic Canadian Standard Freeness (CSF) value of less than 175 ml, the microfibers being selected and present in amounts such that the wiper exhibits an average effective pore radius of less than 50 microns. |
| 地址 |
Atlanta GA US |
