| 发明名称 |
PORET FORMLEGEME AV REGENERERT CELLULOSE OG FIBERMATERIALE MED RENSEVIRKNING OG FREMGANGSMAATE TIL FREMSTILLING AV DETTE |
| 摘要 |
<p>A porous shaped article, especially a flat shaped sponge like article, in particular a sponge cloth, is disclosed which exhibits an improved cleaning effect and which comprises cellulose hydrate and from about 10 to about 80% by weight of polyolefin fibrids.</p> |
| 申请公布号 |
NO149417(B) |
申请公布日期 |
1984.01.09 |
| 申请号 |
NO19770004281 |
申请日期 |
1977.12.13 |
| 申请人 |
HOECHST AG, |
发明人 |
MICHEL, WOLFGANG,;KAELBERER, HEINZ, |
| 分类号 |
A47L13/16;C08J9/00;(IPC1-7):29D27/00;47L13/16 |
主分类号 |
A47L13/16 |
| 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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