发明名称 |
VERMIKULITT-BASERT MATERIALE, EVENTUELT I FORM AV ET STIVT SKUM, TIL BRUK SOM ET ISOLASJONS- ELLER BRANNBESKYTTELSESMATERIALE, OG FREMGANGSMAATE TIL FREMSTILLING DERAV |
摘要 |
<p>A composition comprising vermiculite lamellae (delaminated vermiculite) and one or more solid particulate materials which have a basic reaction in water, especially magnesium oxide. These particulate additives improve the physical properties of vermiculite articles especially the compressive strength and stability to water of foam.</p> |
申请公布号 |
NO147874(B) |
申请公布日期 |
1983.03.21 |
申请号 |
NO19790002644 |
申请日期 |
1979.08.14 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES LTD., |
发明人 |
BALLARD, DENNIS GEORGE HAROLD,;MEREDITH, WILLIAM NEVILLE EUGEN,;RIDEAL, GRAHAM ROBIN, |
分类号 |
C04B14/20;C04B20/02;C04B30/00;(IPC1-7):04B43/10 |
主分类号 |
C04B14/20 |
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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