发明名称 |
Method of producing an article of thermosetting resin |
摘要 |
The present invention provides a process for making a thermosetting resin article which comprises (a) impregnating a compressible opencell sheet with a thermosetting resin (b) applying a fibrous layer to at least one side of the sheet, (c) allowing the assembly to cure. The invention further is directed to thermosetting articles made by this process.
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申请公布号 |
US4028477(A) |
申请公布日期 |
1977.06.07 |
申请号 |
US19750556075 |
申请日期 |
1975.03.06 |
申请人 |
SHELL OIL COMPANY |
发明人 |
GOPPEL, JOHAN M.;CHANT, PETER R. |
分类号 |
B29C70/08;B29C70/46;B29C70/50;B32B38/08;C08J5/24;(IPC1-7):B32B5/18 |
主分类号 |
B29C70/08 |
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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