| 학회 |
한국고분자학회 |
| 학술대회 |
2003년 가을 (10/10 ~ 10/11, 부경대학교) |
| 권호 |
28권 2호, p.340 |
| 발표분야 |
고분자 가공/블렌드 |
| 제목 |
Influence of filler on mechanical, dynamic mechanical and swelling properties of acrylic rubber, fluoroelastomer and polyacrylate ternary blends |
| 초록 |
The effects of fillers on the mechanical, dynamic mechanical and swelling properties of rubber/rubber/plastic ternary blends derived from acrylic rubber, fluorocarbon rubber, and multifunctional acrylates have been studied. The addition of fillers, such as carbon black and silica changed the nature of the stress-deformation behavior with a higher stress level for a given strain. The tensile and tear strengths increased with the addition of the fillers. The aging properties of carbon-black-filled blends were better because of the thermal antioxidant nature of carbon black. The swelling resistance of the ternary blends in solvents of similar solubility parameter increased with the incorporation of fillers. From dynamic mechanical thermal analysis, we concluded that the filler altered the height and half-width of the damping peak at the glass-transition temperatures. There was little change in the loss tangent values at higher temperatures. A higher loading of the filler increased the storage modulus at all of the temperatures measured. |
| 저자 |
M. Abdul Kader, 나창운
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| 소속 |
전북대 |
| 키워드 |
fluorocarbon rubber; acrylic rubber; swelling; mechanical properties; fillers
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| E-Mail |
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