Well dispersion of poly(acrylonitrile‐butadiene‐styrene) in isotactic polypropylene mediated by incorporation of graphene and the elevated toughness

2021 ◽  
Author(s):  
Jingru Liu ◽  
Lingchen Zhang ◽  
Zhou Fang
Keyword(s):  
Isotactic Polypropylene ◽  
Acrylonitrile Butadiene Styrene ◽  
Poly Acrylonitrile ◽  
Butadiene Styrene

scholarly journals Poly(Acrylonitrile–Butadiene–Styrene) as a Special β-Nucleating Agent on the Toughness of Isotactic Polypropylene

Polymers ◽  
2019 ◽  
Vol 11 (11) ◽  
pp. 1894
Author(s):  
Jingru Liu ◽  
Xinxu Zhu ◽  
Zheng Cao
Keyword(s):  
Isotactic Polypropylene ◽  
Acrylonitrile Butadiene Styrene ◽  
Nucleating Agent ◽  
Scanning Calorimetry ◽  
Molding Method ◽  
Stress Transmission ◽  
Injection Molded ◽  
The Impact ◽  
Poly Acrylonitrile ◽  
Butadiene Styrene

The influence of poly(acrylonitrile–butadiene–styrene) (ABS) as a special β-nucleating agent on the impact and tensile properties of isotactic polypropylene (iPP) were investigated by dynamic rheological measurements, wide-angle X-ray diffraction (WAXD), differential scanning calorimetry (DSC), scanning electron microscopy (SEM), and mechanical properties tests. It is found that the β nucleation efficiency of ABS is closely related to its concentration, dispersibility, and molding method for the iPP/ABS blends. The content of β-crystal (Kβ) rises with the incorporation of ABS and shows a maximum with the introduction of 1% ABS for compression-molded blends and 2% ABS for injection-molded blends, respectively, which is followed by a decrease in Kβ. The addition of a small amount of ABS has a significant reinforcing and toughening effect on iPP. Compared with the compression-molded samples, the ABS dispersed phase in injection-molded samples has a smaller particle size and a larger specific surface area, which are favorable for stress transmission and higher β nucleation efficiency, and therefore, better tensile and impact properties can be expected.

A high-temperature dielectric polymer poly(acrylonitrile butadiene styrene) with enhanced energy density and efficiency due to a cyano group

2020 ◽  
Vol 8 (30) ◽  
pp. 15122-15129
Author(s):  
Fei Wen ◽  
Lin Zhang ◽  
Ping Wang ◽  
Lili Li ◽  
Jianguo Chen ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Energy Density ◽  
Elevated Temperatures ◽  
Cyano Group ◽  
Acrylonitrile Butadiene Styrene ◽  
Promising Candidate ◽  
Excellent Thermal Stability ◽  
Poly Acrylonitrile ◽  
Dielectric Polymer ◽  
Butadiene Styrene

An ABS film, which exhibits a high gravimetric energy density of 6.3 J g−1 with satisfactory efficiency, excellent thermal stability, and cycling reliability at elevated temperatures, is a promising candidate for high power energy storage capacitors.

Effects of clay on the morphology of poly(acrylonitrile-butadiene-styrene) and polypropylene nanocomposites

2007 ◽  
Vol 47 (10) ◽  
pp. 1671-1677 ◽  
Author(s):  
Y.T. Sung ◽  
Y.S. Kim ◽  
Y.K. Lee ◽  
W.N. Kim ◽  
H.S. Lee ◽  
...  
Keyword(s):  
Acrylonitrile Butadiene Styrene ◽  
Polypropylene Nanocomposites ◽  
Poly Acrylonitrile ◽  
Butadiene Styrene
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