| 학회 |
한국고분자학회 |
| 학술대회 |
2012년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
37권 2호 |
| 발표분야 |
대학원생 구두발표(영어발표) |
| 제목 |
Synthesis of reactive energetic plasticizers with clickable functionality and their application in energetic polyurethane binders |
| 초록 |
Reactive energetic plasticizers (REPs) containing an activated terminal alkyne group are synthesized by using the aldol condensation and esterification. These REPs are found to work properly as a general plasticizer in GAP-based polyurethane formulation process and then complete the click reaction under Cu-free condition with azide groups of GAP prepolymer in PU curing process. Effect of REP structure on the plasticization to GAP prepolymer and kinetics study of click reaction with PTG prepolymer are investigated in detail. Thermodynamic and rheological investigations of click reaction between REP and PTG are executed. Thermal and mechanical properties of REP-integrated GAP-based PUs are also discussed. |
| 저자 |
마명양1, Yechen Shen1, 권영환1, Jin Seuk Kim2, Yan Xu1
|
| 소속 |
1대구대, 2ADD |
| 키워드 |
REP; “click” reaction; catalyst-free; PU formulation; kinetics; thermodynamics
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| E-Mail |
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