| 发明名称 |
Method of treating surface of fibreboard with hydrogen peroxide |
| 摘要 |
The invention relates to a method for surface treatment of board based on biological fibrous material comprising a step of contacting the surface of said board based on biological fibrous material with an aqueous solution containing hydrogen peroxide. The invention further concerns a composition suitable such treatment.
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| 申请公布号 |
US6653264(B1) |
申请公布日期 |
2003.11.25 |
| 申请号 |
US20010018258 |
申请日期 |
2001.12.18 |
| 申请人 |
AKZO NOBEL N.V. |
发明人 |
SUNDMAN CARL-ERIK;HELLSTROEM PIA;NILSSON PAER |
| 分类号 |
B27N7/00;D21J1/14;(IPC1-7):B27K5/02;C11D9/44;C11D3/00 |
主分类号 |
B27N7/00 |
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