Boron Nitride를 함유한 열경화성 액정 에폭시의 열분해 거동

Thermal Decomposition Behavior of LCT Composites Using Boron Nitride Filler

초록

A liquid crystalline thermosetting-epoxy-based composite was fabricated using diglycidyl ether of 4,4'-biphenol, boron nitride as the filler, and sulfanilamide as the curing agent. To investigate the thermal behavior, thermogravimetric analysis was performed, and temperature differences of the sample were recorded when using 1.0−7.0 wt.% boron nitride. The activation energy for thermal decomposition was calculated using the Kissinger method and Flynn-wall method. The results showed that the activation energy was proportional to the amount of added filler.

키워드

liquid crystalline thermosetting epoxy; boron nitride; activation energy for thermal decomposition; Kissinger method; Flynn-wall method
제목
Boron Nitride를 함유한 열경화성 액정 에폭시의 열분해 거동
제목 (타언어)
Thermal Decomposition Behavior of LCT Composites Using Boron Nitride Filler
저자
황보세진; 조승현
DOI
10.12772/TSE.2018.55.035
발행일
2018-02
저널명
한국섬유공학회지
권
55
호
1
페이지
35 ~ 40