发明名称 Flexible sheet material.
摘要 <p>Non-asbestos flexible sheet material suitable for use in gaskets for the exhaust manifold of an internal combustion engine is made by dewatering on a water-permeable conveyor a layer of aqueous slurry and compressing and drying the dewatered layer, the aqueous slurry employed being one that contains the following ingredients in the following proportions by dry weight: &lt;UnorderedLists id="ula01" listStyle="none"&gt;&lt;ListItem&gt;ball clay 25-44 %&lt;/ListItem&gt;&lt;ListItem&gt;non-fibrous layer silicate 25-40 %&lt;/ListItem&gt;&lt;ListItem&gt;graphite 10-30%&lt;/ListItem&gt;&lt;ListItem&gt;cellulose fibres 3-15%&lt;/ListItem&gt;&lt;ListItem&gt;synthetic rubber 1-10%&lt;/ListItem&gt;&lt;ListItem&gt;starch 1-5 %&lt;/ListItem&gt;&lt;/UnorderedLists&gt;</p>
申请公布号 EP0109209(A2) 申请公布日期 1984.05.23
申请号 EP19830306388 申请日期 1983.10.20
申请人 T&N MATERIALS RESEARCH LIMITED 发明人 HARGREAVES, BRIAN;LANCASTER, ROBERT ALLAN;MCKENZIE, NOEL CHRISTOPHER;CRABTREE, JOHN DINSDALE
分类号 C09K3/10;D21H17/68;F16J15/10;F16J15/12;(IPC1-7):21H5/00;16J15/00 主分类号 C09K3/10
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