| 发明名称 |
Freeness of paper products |
| 摘要 |
<p>The present invention provides for the optimisation of conditions for treating pulp with a catalyst and hydrogen peroxide to produce a Freeness value (SR) in a web produced from the treated pulp such that the energy required in mechanical agitation of the pulp is reduced.</p> |
| 申请公布号 |
EP2395147(A1) |
申请公布日期 |
2011.12.14 |
| 申请号 |
EP20100162405 |
申请日期 |
2010.05.10 |
| 申请人 |
UNILEVER PLC, A COMPANY REGISTERED IN ENGLAND ANDWALES UNDER COMPANY NO. 41424 |
发明人 |
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| 分类号 |
D21C9/00;D21C9/10;D21C9/16;D21D1/02;D21D1/20;D21D1/30;D21D1/34 |
主分类号 |
D21C9/00 |
| 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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