发明名称 |
FOAM LAMINATES |
摘要 |
<p>Foaming of a resinous backing (2) to a glass sheet (1) is frustrated at the interface (3) with the glass by maintaining the glass sheet (1) cool during formation of the foam. The degree of foaming is nil at the interface (3) to effect a strong bond there, and increases progressively through the thickness of the foam body (2) away from the interface (3). The foam body (2) is backed by glass-fibre cloth (4) that is impregnated with the resin from which the foaming gas has been vented so as to bond the cloth (4) to the body (2) and to an outer aluminium foil (5). The glass sheet (3) may be a mirror, and may be replaced by a glass laminate (20; 23) that includes a fused-powder coating (22; 25) with or without an aluminium foil backing.</p> |
申请公布号 |
WO0126890(A1) |
申请公布日期 |
2001.04.19 |
申请号 |
WO2000GB03882 |
申请日期 |
2000.10.09 |
申请人 |
THORSTONE BUSINESS MANAGEMENT LIMITED;LEACH, ROGER, JOHN |
发明人 |
LEACH, ROGER, JOHN |
分类号 |
E04D3/28;B29C39/10;B29C39/38;B29C44/04;B29C44/12;B29K105/04;B32B5/14;B32B5/18;B32B17/06;B32B17/10;E04F13/15;(IPC1-7):B32B5/14;B32B5/20 |
主分类号 |
E04D3/28 |
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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