JPS623719U - - Google Patents
Info
- Publication number
- JPS623719U JPS623719U JP9425985U JP9425985U JPS623719U JP S623719 U JPS623719 U JP S623719U JP 9425985 U JP9425985 U JP 9425985U JP 9425985 U JP9425985 U JP 9425985U JP S623719 U JPS623719 U JP S623719U
- Authority
- JP
- Japan
- Prior art keywords
- thermosetting resin
- cushion material
- diagram showing
- sheet
- molding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000010425 asbestos Substances 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Description
第１図は、本考案の一実施例を示すクツシヨン
材の層構成の説明図、第２図はゴムーアスベスト
を主材とした従来の複合クツシヨン材の層構成の
説明図、第３図は積層板の成形時構成を示す説明
図、第４図は成形時における積層板中央部の温度
の経時変化を示す曲線図、第５図は熱盤の最も近
くで成形される積層板の成形中におけるコーナー
部と中央部の温度差の経時変化を示す曲線図であ
る。
１は銅箔、２は熱硬化性樹脂プリプレグシート
、３はアスベスト紙、４はゴムシート。
Fig. 1 is an explanatory diagram of the layer structure of a cushion material showing an embodiment of the present invention, Fig. 2 is an explanatory diagram of the layer structure of a conventional composite cushion material mainly made of rubber asbestos. An explanatory diagram showing the configuration of the laminate during molding. Figure 4 is a curve diagram showing the temperature change over time at the center of the laminate during molding. Figure 5 is a diagram showing the laminate being molded closest to the heating plate. It is a curve diagram showing the change over time of the temperature difference between the corner part and the center part. 1 is copper foil, 2 is thermosetting resin prepreg sheet, 3 is asbestos paper, and 4 is rubber sheet.
Claims (1)
料の層間に熱硬化性樹脂プリプレグシートを介在
させた熱硬化性樹脂積層板成形用クツシヨン材。 A cushion material for molding a thermosetting resin laminate, in which a thermosetting resin prepreg sheet is interposed between layers of a plurality of sheet materials constituting the cushioning material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9425985U JPS623719U (en) | 1985-06-21 | 1985-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9425985U JPS623719U (en) | 1985-06-21 | 1985-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS623719U true JPS623719U (en) | 1987-01-10 |
Family
ID=30652658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9425985U Pending JPS623719U (en) | 1985-06-21 | 1985-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS623719U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5474A (en) * | 1977-06-03 | 1979-01-05 | Hitachi Chem Co Ltd | Cushioning material for molding laminates |
-
1985
- 1985-06-21 JP JP9425985U patent/JPS623719U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5474A (en) * | 1977-06-03 | 1979-01-05 | Hitachi Chem Co Ltd | Cushioning material for molding laminates |
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