| 학회 |
한국공업화학회 |
| 학술대회 |
2012년 가을 (10/31 ~ 11/02, 대전컨벤션센터) |
| 권호 |
16권 2호 |
| 발표분야 |
포스터-고분자 |
| 제목 |
Effect of PMMA addition on characterization and morphology of GAP-based energetic polyurethane elastomers: 1. The properties of PMMA / ETPE blends with differential copolyol |
| 초록 |
The micro separation phase behavior of blends of amorphous poly methyl methacrylate / glycidyl azide polymer based energetic thermoplastic polyurethane elastomers with differential copolyol (PMMA / GAP-copolyol ETPEs) was examined. The differential copolyol type GAP-copolyol ETPEs have been synthesized by solution polymerization with differential copolyol, poly (tetra methylene ether) glycol (PTMG), polycarbonate-diol (PCD), and polycaprolactone-diol (PCL). And PMMA-ETPE blends were prepared by addition of 3% PMMA on the GAP-copolyol ETPEs in ethyl acetate. GAP copolyol ETPEs and PMMA/GAP-copolyol ETPE blends were characterized by attenuated total reflectance infrared spectroscopy (ATR-IR), differential scanning calorimeter (DSC), dynamic mechanical analysis (DMA), and gel permeation chromatography (GPC). |
| 저자 |
김두기1, 김정수1, 권정옥1, 김선영2, 양영준2, 노시태1
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| 소속 |
1한양대, 2한화 여수사업장 |
| 키워드 |
GAP-based ETPE; PMMA addition; polyurethane
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| E-Mail |
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