发明名称 |
Phenolic Foam Board |
摘要 |
A rigid insulating phenolic foam body (8) has at least one perforated facing (1). The facing (1) is preferably perforated before the facing (1) is adhered to the foam body. The facing (1) may be a gas impermeable material such as a metallic foil. The perforations (5) in the gas impermeable material reduce the drying and curing time, for phenolic foam bodies when compared with phenolic foam bodies with gas permeable facings.
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申请公布号 |
US2010178458(A1) |
申请公布日期 |
2010.07.15 |
申请号 |
US20070223254 |
申请日期 |
2007.01.30 |
申请人 |
COPPOCK VINCENT;ZEGGELAAR RUUD;WENHAM RICHARD;HOBBS LINZI |
发明人 |
COPPOCK VINCENT;ZEGGELAAR RUUD;WENHAM RICHARD;HOBBS LINZI |
分类号 |
B32B15/098;B29C44/06;B29C44/56 |
主分类号 |
B32B15/098 |
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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