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Yuanbo Gao Author
Subjects of specialization
Affiliation
Trimethylolpropane tris[poly, Amine terminated
Donghua University Collaborative Innovation Center for Civil Aviation Composites, Donghua University, Shanghai 201620, China
Biography
Yuanbo Gao Donghua University Collaborative Innovation Center for Civil Aviation Composites, Donghua University, Shanghai 201620, China Polyamide (PA6); Trimethylolpropane tris[poly(propylene glycol); Amine terminated] (PEA); Melt flowability; Viscosity reducer
Publications
Research Article Open Access
Effects of Polyetheramine on the Properties of Polyamide 6
Author(s): Chuyu Zheng, Jizong Chen, Xin Chen, Yuanbo Gao, Bo Zhu and Yong He
To modify the properties of polyamide 6 (PA6), trimethylolpropane tris[poly(propylene glycol), amine terminated] ether (PEA) was added to PA6 matrix by melt-mixing. By FTIR, 1H-NMR, DSC, melt index, relative viscosityand mechanical properties measurements, it was found that PA6/PEA blends have excellent melt-flowability, good thermal stability, high strength and good color. The melt flowability of PA6 can be significantly improved by a low loading of PEA without the loss of mechanical strengths.
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