| 发明名称 |
METHOD OF ADSORPTION OF CATIONIC AND ANIONIC POLYMERS ON THE SURFACE OF PARTICLES AND PAPER OR NONWOVEN PRODUCT CONTAINING SUCH PARTICLES |
| 摘要 |
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| 申请公布号 |
EP1282741(A1) |
申请公布日期 |
2003.02.12 |
| 申请号 |
EP20010916028 |
申请日期 |
2001.03.22 |
| 申请人 |
SCA HYGIENE PRODUCTS AB |
发明人 |
SANDBERG, SUSSAN;ANDREASSON, BO |
| 分类号 |
D21H17/37;D21H17/55;D21H21/20;D21H23/10;(IPC1-7):D21H21/18;D21H27/00 |
主分类号 |
D21H17/37 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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