| 학회 |
한국공업화학회 |
| 학술대회 |
2019년 가을 (10/30 ~ 11/01, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
23권 2호 |
| 발표분야 |
포스터_고분자 |
| 제목 |
3-Mercaptopropyltrimethoxysilane-modified nanodiamond/nitrile-butadiene rubber nanocomposites for enhanced mechanical properties |
| 초록 |
3-Mercaptopropyltrimethoxysilane (MPTMS)–ethanol solution treated nitrile butadiene rubber/nanodiamond (NBR/ND) polymer nanocomposites were prefabricated. The nanodiamond (ND) and modified nanodiamond (MND) were characterized. The results show that the pristine ND is provided not only with high specific surface area, but also with abundant active organic groups, especially hydroxyl and carboxyl groups, which confirms the hydrophilic properties of nanodiamond. The morphology of the fracture surfaces of NBR/(M)ND nanocomposites are studied by high resolution scanning electron microscopy. The dynamic rheological properties of NBR/(M)ND nanocomposites were characterized by rubber processing analyzer. The NBR/MND composites exhibited superior mechanical property attributing to the stronger interfacial interaction via covalent bonding between MND and NBR molecules. |
| 저자 |
Zhang Yinhang, 박수진
|
| 소속 |
인하대 |
| 키워드 |
nanodiamond; polymer composites; mechanical properties
|
| E-Mail |
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