发明名称 |
Improved multiple pane unit having a flexible spacing and sealing assembly. |
摘要 |
<p>An improved multiple glazed unit including a pair of glass sheets maintained in spaced-apart relationship to each other by a spacer element to provide an airspace therebetween and a sealing element to hermetically seal the airspace, is characterized by a spacer element containing a dehydrating material and an unplasticized polymeric material which is the reaction product of a polyisocyanate and an active hydrogen containing material; and a sealing element containing an unplasticized polymeric material which is the reaction product of a polyisocyanate and an active hydrogen containing material; the polymeric material of the spacer element having a moisture vapor transmission rating which is greater than that of the polymeric material of the sealing element.</p> |
申请公布号 |
EP0283971(A2) |
申请公布日期 |
1988.09.28 |
申请号 |
EP19880104408 |
申请日期 |
1988.03.19 |
申请人 |
PPG INDUSTRIES, INC. |
发明人 |
HODEK, ROBERT BARTON;JONES, JAMES EDWARD;MEIER, JAMES ARCHIBALD;SEINER, JEROME ALLAN |
分类号 |
E06B3/66;C03C27/06;E06B3/677 |
主分类号 |
E06B3/66 |
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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