Journal of Adhesion and Interface (접착 및 계면)
- Volume 5 Issue 1
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- Pages.3-11
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- 2004
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- 1229-9243(pISSN)
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- 2233-8217(eISSN)
Thermal Stability and Mechanical Interfacial Properties of DGEBA/PMR-15 Blend System Initiated by Cationic Latent Thermal Catalyst
잠재성 양이온 개시제를 이용한 DGEBA/PMR-15 블렌드계의 열안정성 및 기계적 계면 특성에 관한 연구
- Park, Soo-Jin (Advanced Materials Division, Korea Research Institute of Chemical Technology) ;
- Lee, Hwa-Young (Advanced Materials Division, Korea Research Institute of Chemical Technology) ;
- Han, Mijeong (Advanced Materials Division, Korea Research Institute of Chemical Technology) ;
- Hong, Sung-Kwon (Department of Polymer Science and Engineering, Chungnam National University)
- Received : 2003.11.12
- Accepted : 2004.02.07
- Published : 2004.03.25
Abstract
In this work, the cure behaviors of the DGEBA/PMR-15 blends initiated by N-benzylpyrazinium hexafluoroantimonate (BPH) as a cationic latent catalyst were performed in DSC and DMA analyses. And, the thermal stabilities were carried out by TGA analysis and their mechanical interfacial properties of blends were measured in the context of critical stress intensity factor (
본 연구에서는 DSC와 DMA를 이용하여 잠재성 양이온 개시제인 BPH에 의해 개시된 DGEBA/PMR-15 블렌드계의 경화거동에 대해 연구하였다. 본 블렌드계의 열안정성과 기계적 계면 특성은 TGA 분석과 임계 응력 세기 인자(
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