JPH0211038B2 - - Google Patents
Info
- Publication number
- JPH0211038B2 JPH0211038B2 JP58086877A JP8687783A JPH0211038B2 JP H0211038 B2 JPH0211038 B2 JP H0211038B2 JP 58086877 A JP58086877 A JP 58086877A JP 8687783 A JP8687783 A JP 8687783A JP H0211038 B2 JPH0211038 B2 JP H0211038B2
- Authority
- JP
- Japan
- Prior art keywords
- resin material
- conductive
- core layer
- electromagnetic shielding
- injection device
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 46
- 229920005989 resin Polymers 0.000 claims description 43
- 239000011347 resin Substances 0.000 claims description 43
- 239000012792 core layer Substances 0.000 claims description 22
- 238000002347 injection Methods 0.000 claims description 17
- 239000007924 injection Substances 0.000 claims description 17
- 239000010410 layer Substances 0.000 claims description 16
- 239000011231 conductive filler Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 238000000465 moulding Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000000945 filler Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 6
- 238000007747 plating Methods 0.000 description 5
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000010422 painting Methods 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58086877A JPS59211300A (ja) | 1983-05-17 | 1983-05-17 | 電磁波シールド部品の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58086877A JPS59211300A (ja) | 1983-05-17 | 1983-05-17 | 電磁波シールド部品の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59211300A JPS59211300A (ja) | 1984-11-30 |
| JPH0211038B2 true JPH0211038B2 (de) | 1990-03-12 |
Family
ID=13899058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58086877A Granted JPS59211300A (ja) | 1983-05-17 | 1983-05-17 | 電磁波シールド部品の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59211300A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62154831U (de) * | 1986-03-20 | 1987-10-01 | ||
| JPH02186699A (ja) * | 1989-12-02 | 1990-07-20 | Toshiba Chem Corp | 電磁波シールド成形品の製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58181612A (ja) * | 1982-04-20 | 1983-10-24 | Asahi Glass Co Ltd | 電磁シ−ルド性を有するプラスチツク成形品の製法 |
-
1983
- 1983-05-17 JP JP58086877A patent/JPS59211300A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58181612A (ja) * | 1982-04-20 | 1983-10-24 | Asahi Glass Co Ltd | 電磁シ−ルド性を有するプラスチツク成形品の製法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59211300A (ja) | 1984-11-30 |
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