Effect of zirconium dioxide on crystallization and melting behavior of flame sprayed polyamide 1010 | Zendy

Li Yadong | Zendy; Yan Fufeng | Zendy; Qiang Kegang | Zendy; Ma Yizhu | Zendy; Cao Shaokui | Zendy; Zhang Zhijun | Zendy

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Effect of zirconium dioxide on crystallization and melting behavior of flame sprayed polyamide 1010

Author(s) -

Li Yadong,

Yan Fufeng,

Qiang Kegang,

Ma Yizhu,

Cao Shaokui,

Zhang Zhijun

Publication year - 2008

Publication title -

polymer composites

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.577

H-Index - 82

eISSN - 1548-0569

pISSN - 0272-8397

DOI - 10.1002/pc.20486

Subject(s) - materials science , crystallization , differential scanning calorimetry , nucleation , zirconium dioxide , polyamide , composite material , zirconium , supercooling , composite number , polymer , chemical engineering , thermodynamics , metallurgy , organic chemistry , chemistry , physics , engineering

The crystallization and melting behavior of flame sprayed Polyamide 1010 (PA1010) containing zirconium dioxide (ZrO 2 ) were investigated using differential scanning calorimeter (DSC). ZrO 2 has a heterogenous nucleation effect on PA1010, leading to a moderate increase in the crystallization temperature and a decrease in the supercooling temperature. A modified Avrami theory could be successfully used to well describe the early stages of non‐isothermal crystallization of PA1010 and its composite coatings. A study of the nucleation activity, which indicated the influence of the filler on the polymer matrix, revealed that the zirconium dioxide nanoparticles had a good nucleation effect on PA1010. POLYM. COMPOS., 2008. © 2008 Society of Plastics Engineers.

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