| 发明名称 |
Bonding large preimpregnated glass fibre mats to a surface - without air bubbles |
| 摘要 |
<p>Preimpregnated glass fibre mat is provided with passageways arranged to facilitate air outflow between the mat and an abutting surface during a pressing operation to secure the mat to the surface. The pressing operation is carried on sufficiently long to effect disappearance of the passageways, and provide a flat surface on the bonded mat.</p> |
| 申请公布号 |
FR2069936(A7) |
申请公布日期 |
1971.09.10 |
| 申请号 |
FR19690042671 |
申请日期 |
1969.12.10 |
| 申请人 |
KANDRE VIKTOR;KANDRE VILJAR |
发明人 |
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| 分类号 |
B32B17/00;(IPC1-7):32B31/00;32B17/00 |
主分类号 |
B32B17/00 |
| 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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