| 학회 |
한국고분자학회 |
| 학술대회 |
2014년 봄 (04/10 ~ 04/11, 대전 컨벤션센터) |
| 권호 |
39권 1호 |
| 발표분야 |
고분자가공/복합재료- 미래 자동차용 고분자소재 최신기술 동향 |
| 제목 |
Effect of catalysts on the curing behavior of HTPB/IPDI urethane reaction. |
| 초록 |
The curing behavior of the polymerization reaction of polyurethane was studied by differential scanning calorimeter (DSC). The effect of three curing catalysts, dibutyl tin dilaurate (DBTDL) and ferric tris-acetylacetonate (FeAA) and Triphenyl bismuth(TPB) on the curing behavior was also studied. Curing behavior was evaluated using the multiple heating rates. Activation energy (Ea) for the catalyzed reaction was determined by Kissinger and Ozawa method. It was presented with the initial, peak and final temperatures by peaks. It would be valuable information for the thermal processing of polyurethane. |
| 저자 |
유지수1, 최종한1, 박재우1, 이상묵2, 한원희3, 정원복4, 한상근4, 김현수5, 이근득5, 심정섭5, 이재욱1
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| 소속 |
1서강대, 2단국대, 3동양대, 4한화케미칼, 5ADD |
| 키워드 |
HTPB; IPDI; Curing behavior
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| E-Mail |
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