| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Liquid Crystalline Epoxy Resin/Alumina Composites for Highly Thermal Conducting Circuit Board |
| 초록 |
Recently, effective heat management is very important issues on electronic devices and many efforts are carried out to improve the heat dissipating properties of circuit board of electronic devices. In this poster, we present the recent progress on manufacturing highly thermal conducting composite materials using liquid crystalline epoxy resins (LCEs). Actually, LCEs have been known as promising candidates for improving the thermal conductivity of composites because of their superior ability to suppress of phonon scattering due to the excluded volume effect of liquid crystal (LC). We synthesized novel LCEs by substituting LC moieties into 2 and 5 positions of diglycidyl terephthalate and measured their thermal conductivities. We also prepared LCE/alumina composites and evaluated their thermal conductivity. At the poster section, we will discuss more detailed characterization of LCEs and the properties of LCE/alumina composites. |
| 저자 |
김영수1, 정이슬2, 김채빈2, 이승희3, 고문주2
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| 소속 |
1KIST 전북분원 / 전북대, 2KIST 전북분원, 3전북대 |
| 키워드 |
Liquid crystalline epxoy resin; Composite; Synthesis; Thermal conductivity
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| E-Mail |
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