| 发明名称 |
WATER-SOLUBLE POUCHES |
| 摘要 |
The present invention relates to water-soluble pouches and, in particular, to water-soluble pouches comprising water-soluble films coated by a powder having a specific oil absorption of 0.4ml/m2 or more. In addition, the present invention relates to processes for producing such pouches and to the use of a powder having a specific oil absorption of 0.4ml/m2 or more for coating water- soluble pouch material.
|
| 申请公布号 |
CA2463030(C) |
申请公布日期 |
2008.10.21 |
| 申请号 |
CA20022463030 |
申请日期 |
2002.11.14 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
SPIELES, GISBERT;INGRAM, DAVID;DELAMARCHE, GWENAEL |
| 分类号 |
B65D65/42;B65D65/46;C11D17/04 |
主分类号 |
B65D65/42 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
