| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 봄 (04/12 ~ 04/13, 제주 ICC) |
| 권호 |
32권 1호 |
| 발표분야 |
고분자 가공/복합재료 |
| 제목 |
Mechanical Properties of Layered Silicate Reinforced Polybutene-1 (PB-1) |
| 초록 |
Generally, polymer nanocomposites are prepared by three kind of methods which involve in-situ polymerization, solution intercalation and melt processing. In order to achieve excellent mechanical properties of PB-1, we prepared nanocomposites based on PB-1 and layered silicate by simple melt extrusion. We directly observed degree of dispersion of layered silicate within PB-1 matrix through Transmission Electron Microscopy (TEM). Time resolved wide angle X-ray scattering (WAXS) was employed to calculate the domain spacing changes of layered silicate and to investigate the changes of crystal structure for PB-1. We found that dispersed silicate attribute to improved mechanical strength and thermal stability compared to virgin PB-1. |
| 저자 |
김은선1, 장유진1, 차봉준1, 신승한1, 남병욱2, 김백진1
|
| 소속 |
1한국생산기술(연), 2한국기술교육대 |
| 키워드 |
Polybutene-1; Layered Silicate; Nanocomposites
|
| E-Mail |
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