发明名称 |
Polymer coated glass fiber mat |
摘要 |
A facer sheet is provided which is adapted to receive a prefoam mixture during a structural laminate forming process. The racer sheet comprises a first predominantly glass fiber mat having first and second outer surfaces and a polymeric material applied to the first outer surface of the mat. The polymeric material acts as a substantially impervious barrier to the liquid prefoam mixture received at the second outer surface of the mat during the structural laminate forming process.
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申请公布号 |
US5698304(A) |
申请公布日期 |
1997.12.16 |
申请号 |
US19960685343 |
申请日期 |
1996.07.23 |
申请人 |
OWENS-CORNING FIBERGLAS TECHNOLOGY, INC. |
发明人 |
BRANDON, RALPH E.;HOUSEHOLDER, KIMBERLEY A. |
分类号 |
B29C44/06;B32B5/20;B32B5/22;B32B5/24;B32B27/12;B32B37/15;B32B38/08;E04C2/24;(IPC1-7):B32B5/24;B32B17/10;D04H3/12 |
主分类号 |
B29C44/06 |
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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