| 发明名称 |
FIREPROOF GLAZING AND FABRICATION PROCEDURE |
| 摘要 |
<p>In a fire-resistant glazing consisting of at least two parallel glass panes held apart from one another, between which is disposed a layer of a hydrogel, the aqueous phase of which contains a dissolved salt, the solid phase of the hydrogel consists of the polymerized compound 2-hydroxy-3methacryloxypropyltrimethylammonium chloride.</p> |
| 申请公布号 |
EP0442768(B1) |
申请公布日期 |
1993.08.25 |
| 申请号 |
EP19910400102 |
申请日期 |
1991.01.18 |
| 申请人 |
SAINT-GOBAIN VITRAGE INTERNATIONAL;VEGLA VEREINIGTE GLASWERKE GMBH |
发明人 |
HOLZER, GERHARD;GELDERIE, UDO |
| 分类号 |
C03C27/06;B32B17/10;C08F20/34;C08F220/36;C09K21/10;C09K21/14;E06B5/16 |
主分类号 |
C03C27/06 |
| 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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