发明名称 |
Scouring material comprising natural fibres |
摘要 |
<p>A scouring material comprises a three-dimensional non-woven web (3) of entangled fibres (5) bonded to one another at mutual contact points (7). The fibres comprise natural vegetable fibres in an amount of at least 50% by weight, and crimped synthetic fibres in an amount of at least 5% by weight. The fibres, throughout the web, have a substantially continuous coating of binder resin; and the web of bonded fibres has a maximum density of 60 kg/m3. A method of making the scouring material comprises the steps of: forming a three-dimensional non-woven web of entangled fibres; roll-coating the web with a binder resin; and curing the binder resin to form the scouring material.</p> |
申请公布号 |
GB0818186(D0) |
申请公布日期 |
2008.11.12 |
申请号 |
GB20080018186 |
申请日期 |
2008.10.06 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
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分类号 |
D04H1/04;D04H1/42;D04H1/425;D04H1/4266;D04H1/4291;D04H1/4334;D04H1/435;D04H1/54;D04H1/541;D04H1/549;D04H1/55;D04H1/587;D04H1/64;D04H1/66 |
主分类号 |
D04H1/04 |
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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