发明名称 |
ANTI-MICROBIAL FIBRES AND THEIR PRODUCTION |
摘要 |
<p>Anti-microbial Iyocell fibres incorporate an anti-microbial composition which comprises a silver compound deposited on a support material in the form of porous particles having an extended surface area and comprising an oxidic material which is essentially insoluble in water and incapable of forming hydrates. A preferred composition is silver chloride deposited on titanium dioxide particles. The anti-microbial effect is durable to processing and the fibres are not adversely discoloured. Low concentrations of the antimicrobial composition of below 0.1 per cent by weight on weight of cellulose may be used. In the process of making the fibres, the anti-microbial composition preferably is added to the pasty pre-mix of the spinning solution.</p> |
申请公布号 |
WO2006013378(A1) |
申请公布日期 |
2006.02.09 |
申请号 |
WO2005GB03067 |
申请日期 |
2005.08.04 |
申请人 |
LENZING FIBERS LIMITED;VEGAD, HIRAN;HAYHURST, MALCOLM |
发明人 |
VEGAD, HIRAN;HAYHURST, MALCOLM |
分类号 |
D01F1/10;D01F2/00;(IPC1-7):D01F2/00 |
主分类号 |
D01F1/10 |
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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