| 发明名称 |
Solvent welding process |
| 摘要 |
The present invention relates to a solvent-welding process for water-soluble films, characterised in that the solvent has a viscosity of from 1.5 to 15,000 mPa.s.
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| 申请公布号 |
US2003034126(A1) |
申请公布日期 |
2003.02.20 |
| 申请号 |
US20020199546 |
申请日期 |
2002.07.19 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
ALEXANDRE CATLIN TANGUY MARIE LOUIS;DELAMARCHE GWENAEL;ELDIN HAIKAL ATEF MOHAMMED BAHAY;SOMMERVILLE ROBERTS NIGEL PATRICK |
| 分类号 |
C08J5/12;C11D17/04;(IPC1-7):B32B31/20 |
主分类号 |
C08J5/12 |
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