| 학회 |
한국공업화학회 |
| 학술대회 |
2008년 가을 (11/12 ~ 11/14, ICC 제주) |
| 권호 |
12권 2호 |
| 발표분야 |
고분자 |
| 제목 |
Synthesis of New Energetic Prepolymer, Poly(glycidyldinitropropylformal-co-tetrahydrofurane) Copolymer |
| 초록 |
Poly(glycidyldinitropropylformal-cotetrahydrofurane) were synthesized by ring-opening copolymerization of glycidyl-2,2-dinitropropylformal(GDNPF) and tetrahydrofuran(THF) in the presence of 1,4-buandiol as initiator and boron trifluoride tetrahydrofurane(BF3.THF complex) were used by cationic catalyst. The molecular weight of poly(GDNPF-co-THF) was controlled by feed rate of monomer and concentration of initiator. The composition of polymers were controlled by feed ratio of [GDNPF]/[THF]. The structure and composition were characterized by 1H-NMR and molecular weight were measured using GPC. |
| 저자 |
이종섭1, 김두환1, 신범식1, 김태중1, 정권영1, 지상철1, 이범재1, 김진석2
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| 소속 |
1충남대, 2국방과학(연) |
| 키워드 |
: Energetic prepolymer; Activated monomer mechanism; Poly(GDNPF-co-THF)
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| E-Mail |
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