发明名称 |
SEMI-FINISHED SURFACE-CLADDING COMPONENT |
摘要 |
<p>Semi-finished constructional element for panelling surfaces, comprising a sheet of glass with a layer of composite mortar (I) on one side, consisting of (a) a finely divided neutral aggregate and (b) cement mixed with an aqueous dispersion of (c) a polyacrylic acid derivative. Component (c) has a logarithmic decrement (determined as described in DIN 53445) with a maximum at a temperature below 0 degrees C, and the mortar is hardened on the glass with a deficiency of hydration water.</p> |
申请公布号 |
HU9800717(A3) |
申请公布日期 |
1998.12.28 |
申请号 |
HU19980000717 |
申请日期 |
1997.02.13 |
申请人 |
BOEE, HANS PETER, OBERHAUSEN |
发明人 |
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分类号 |
E04F13/15;B32B17/06;C04B24/26;C04B28/02;C04B28/04;C04B40/06;E04F13/14 |
主分类号 |
E04F13/15 |
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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