| 发明名称 |
PREPREG AND PRODUCTION THEREOF |
| 摘要 |
PURPOSE:To obtain a prepreg having a long life and reduced in the generation of resin dust. CONSTITUTION:A fibrous substrate is impregnated with a solution of a hardener- free epoxy resin in a solvent and the impregnated substrate is heated to remove the solvent. A thermally melted hardener is then applied to the substrate surface and cooled. |
| 申请公布号 |
JPH07247375(A) |
申请公布日期 |
1995.09.26 |
| 申请号 |
JP19940041679 |
申请日期 |
1994.03.14 |
| 申请人 |
HITACHI CHEM CO LTD |
发明人 |
FUKUDA TETSUYA;MURAI AKIRA;ISHIGAMI FUMIO;SUGAWARA IKUO |
| 分类号 |
B29B11/16;B29B15/10;B29K63/00;B29K105/08;C08J5/24;(IPC1-7):C08J5/24 |
主分类号 |
B29B11/16 |
| 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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