JPS58112534U - Metal plate reinforcement/vibration damping sheet - Google Patents
Metal plate reinforcement/vibration damping sheetInfo
- Publication number
- JPS58112534U JPS58112534U JP1046182U JP1046182U JPS58112534U JP S58112534 U JPS58112534 U JP S58112534U JP 1046182 U JP1046182 U JP 1046182U JP 1046182 U JP1046182 U JP 1046182U JP S58112534 U JPS58112534 U JP S58112534U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- epoxy resin
- heat
- metal plate
- vibration damping
- 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
- 239000002184 metal Substances 0.000 title claims description 6
- 238000013016 damping Methods 0.000 title description 5
- 230000002787 reinforcement Effects 0.000 title description 2
- 239000003822 epoxy resin Substances 0.000 claims 5
- 229920000647 polyepoxide Polymers 0.000 claims 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims 2
- 239000007795 chemical reaction product Substances 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 229920001577 copolymer Polymers 0.000 claims 2
- 238000001723 curing Methods 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- 239000004604 Blowing Agent Substances 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 238000005187 foaming Methods 0.000 claims 1
- 239000011491 glass wool Substances 0.000 claims 1
- 238000013007 heat curing Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000011342 resin composition Substances 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る金属板補強・制振用シートの断面
図、第２図は本考案に係る金属板補強・制振用シートの
貼着箇所を示す説明図、第３図は第１図のシートを貼着
し、加熱発泡硬化させた後の状態を示す断面図である。
１・・・・・・金属板補強・制振用シート、２・・・・
・・ドアーパネル。Fig. 1 is a sectional view of the metal plate reinforcing/vibration damping sheet according to the present invention, Fig. 2 is an explanatory diagram showing the attachment points of the metal plate reinforcing/vibration damping sheet according to the present invention, and Fig. 3 is a cross-sectional view of the metal plate reinforcing/vibration damping sheet according to the present invention. FIG. 2 is a sectional view showing a state after the sheet of FIG. 1 is pasted and heated and foamed and cured. 1...Metal plate reinforcement/vibration damping sheet, 2...
・Door panel.
Claims (1)
ポキシ樹脂と両末端にカルボキシル基を有する液状アク
リルニトリル−ブタジェン共重合体との反応生成物およ
び８０〜２００°Ｃの温度範囲で活性な加熱活性硬化剤
とからなる１液加熱硬化型工ポキシ樹脂組成物層と、（
Ｃ）エポキシ樹脂、エポキシ樹脂と両末端にカルボキシ
ル基を有する液状アクリルニトリル−ブタジェン共重合
体との反応生成物、８０〜２００°Ｃの温度範囲で活性
な加熱活性硬化剤および加熱によりガスを発生する発泡
剤とからなる１液性加熱発泡硬化型軟質エポキシ樹脂組
成物層と、（ｄ）剥離層とからなる全体として帯状の複
合層シートであって、（ａ）層が（ｂ）層の一側面の全
体にわたって貼着される一方、（ｂ）層の他側面にその
長手方向に沿って（ｂ１層より巾狭な（Ｃ１層が積層さ
れ、かつその上から（ｄ）層が（ｂ１層の全体にわたっ
て貼着されてなること番特徴とする金属補強制振−用シ
ート。(a) a glass wool woven fabric layer; (b) an epoxy resin; a reaction product of the epoxy resin and a liquid acrylonitrile-butadiene copolymer having carboxyl groups at both ends; and active in the temperature range of 80 to 200°C. a one-component heat-curing poxy resin composition layer consisting of a heat-activated curing agent;
C) Epoxy resin, a reaction product of an epoxy resin and a liquid acrylonitrile-butadiene copolymer having carboxyl groups at both ends, a heat-activated curing agent active in the temperature range of 80 to 200°C, and a gas generated by heating. A composite layer sheet having a band-like shape as a whole, comprising a one-component heat-foaming hardening type soft epoxy resin composition layer comprising a blowing agent, and (d) a release layer, wherein the (a) layer is the same as the (b) layer. On the other hand, layer (b) is laminated along the longitudinal direction on the other side of layer (b) (which is narrower than layer C1), and layer (d) is laminated on top of it along the longitudinal direction of layer (b). A metal auxiliary vibration sheet characterized by being adhered over the entire layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1046182U JPS58112534U (en) | 1982-01-27 | 1982-01-27 | Metal plate reinforcement/vibration damping sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1046182U JPS58112534U (en) | 1982-01-27 | 1982-01-27 | Metal plate reinforcement/vibration damping sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58112534U true JPS58112534U (en) | 1983-08-01 |
Family
ID=30023107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1046182U Pending JPS58112534U (en) | 1982-01-27 | 1982-01-27 | Metal plate reinforcement/vibration damping sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58112534U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57151340A (en) * | 1981-03-16 | 1982-09-18 | Nissan Motor | Reinforcing material for reinforcing board material |
| JPS57151348A (en) * | 1981-03-16 | 1982-09-18 | Nissan Motor | Reinforcing material |
-
1982
- 1982-01-27 JP JP1046182U patent/JPS58112534U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57151340A (en) * | 1981-03-16 | 1982-09-18 | Nissan Motor | Reinforcing material for reinforcing board material |
| JPS57151348A (en) * | 1981-03-16 | 1982-09-18 | Nissan Motor | Reinforcing material |
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