| 发明名称 |
Rapidly disintegrating paper tubes |
| 摘要 |
The invention provides a tampon tube that is formed of a series of layers of paper, adhesive sealing means and superabsorbent material. The method of formation generally is to provide each of these materials in a sheet form and wind the tube convolutely with heat sealing during winding.
|
| 申请公布号 |
US4792326(A) |
申请公布日期 |
1988.12.20 |
| 申请号 |
US19870032833 |
申请日期 |
1987.03.30 |
| 申请人 |
KIMBERLY-CLARK CORPORATION |
发明人 |
TEWS, RICHARD R. |
| 分类号 |
A61F13/26;B65H75/10;(IPC1-7):A61F13/20;B27N5/02;B65D3/04;F16L11/00 |
主分类号 |
A61F13/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
