KR870004653A - 전자파-차폐조성물 - Google Patents
전자파-차폐조성물 Download PDFInfo
- Publication number
- KR870004653A KR870004653A KR860009041A KR860009041A KR870004653A KR 870004653 A KR870004653 A KR 870004653A KR 860009041 A KR860009041 A KR 860009041A KR 860009041 A KR860009041 A KR 860009041A KR 870004653 A KR870004653 A KR 870004653A
- Authority
- KR
- South Korea
- Prior art keywords
- electromagnetic wave
- shielding composition
- composition
- weight percent
- polymer
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (2)
- 용융상태에서 이방성 용융상을 형성할 수 있으며 용융 가공 가능한 중합체와, 도전성 충전제로 구성되는 것을 특징으로 하는 전자파-차폐조성물.
- 제1항에 있어서, 25 내지 99.9중량%의 중합체와 0.1 내지 75중량%의 충전제로 구성되는 것을 특징으로 하는 전자파-차폐조성물.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60-241099 | 1985-10-28 | ||
| JP60241099A JPS62100556A (ja) | 1985-10-28 | 1985-10-28 | 電磁シ−ルド材料 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR870004653A true KR870004653A (ko) | 1987-05-11 |
Family
ID=17069272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR860009041A KR870004653A (ko) | 1985-10-28 | 1986-10-28 | 전자파-차폐조성물 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS62100556A (ko) |
| KR (1) | KR870004653A (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2382469A (en) * | 2001-11-23 | 2003-05-28 | Marconi Optical Components Ltd | Shielding for electromagnetic interference |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4355134A (en) * | 1981-06-04 | 1982-10-19 | Celanese Corporation | Wholly aromatic polyester capable of forming an anisotropic melt phase at an advantageously reduced temperature |
| US4581399A (en) * | 1982-09-30 | 1986-04-08 | Celanese Corporation | Method for the melt processing of thermotropic liquid crystal polymers |
| JPS59223763A (ja) * | 1983-05-10 | 1984-12-15 | Mitsubishi Metal Corp | 電磁シ−ルド用導電塗料 |
| JPS6071641A (ja) * | 1983-09-29 | 1985-04-23 | Toshiba Corp | 電子機器の電磁シ−ルド方法 |
| JPS60120758A (ja) * | 1983-12-05 | 1985-06-28 | Nippon Oil & Fats Co Ltd | 導電性樹脂組成物 |
-
1985
- 1985-10-28 JP JP60241099A patent/JPS62100556A/ja active Granted
-
1986
- 1986-10-28 KR KR860009041A patent/KR870004653A/ko not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0571629B2 (ko) | 1993-10-07 |
| JPS62100556A (ja) | 1987-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application | ||
| J2X1 | Appeal (before the patent court) |
Free format text: APPEAL AGAINST DECISION TO DECLINE REFUSAL |