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Blends of Poly ( Propylene Carbonate ) / Hydrogenated Nitrile Butadiene Rubber : Morphology and Thermal Properties
| Content Provider | Semantic Scholar |
|---|---|
| Author | Zohrevand, Ahmad Lepage, David Rochefort, Dominic Dollé, Mickäel |
| Copyright Year | 2017 |
| Abstract | The morphology and thermal properties of poly(propylene carbonate) (PPC) and hydrogenated nitrile butadiene rubber (HNBR) blends obtained via a meltmixing process were studied. Morphology of the blends with different compositions was observed by scanning electron microscopy (SEM). Differential scanning calorimetry (DSC) and thermal gravimetric analysis (TGA) were performed to study miscibility and thermal stability of the blends. SEM image showed that PPC/HNBR blends are phase-separated at the microscopic scale and each phase showed characteristic Tg in DSC. The addition of HNBR is demonstrated as a mean to significantly improved thermal stability of PPC phase under air atmosphere. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://leaders.4spe.org/spe/conferences/ANTEC2017/papers/346.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |