Polyethylene-based nanocomposite: Structure and properties of poly(vinyl alcohol)/organofunctionalized Mg-doped fluorapatite hybrid

被引：4

作者：

Mallakpour, Shadpour ^{[1
,2
]}

Khani, Marziyeh ^{[1
]}

Mallakpour, Fereshteh ^{[3
]}

Fathi, Mohammadhossein ^{[3
]}

机构：

[1] Isfahan Univ Technol, Dept Chem, Organ Polymer Chem Res Lab, Esfahan 8415683111, Iran

[2] Isfahan Univ Technol, Nanotechnol & Adv Mat Inst, Esfahan, Iran

[3] Isfahan Univ Technol, Dept Mat Engn, Biomat Grp, Esfahan, Iran

来源：

INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION | 2017年 / 22卷 / 03期

关键词：

Diacid modifier; Mg-doped fluorapatite; organo-mineral materials; poly(viny/alcohol); polymer nanocomposites; ultrasonic-assisted technique; COUPLING AGENT; HYDROXYAPATITE NANOPARTICLES; BIOMEDICAL APPLICATIONS; NANO-HYDROXYAPATITE; TIO2; NANOPARTICLES; CITRIC-ACID; AMINO-ACIDS; L-LEUCINE; FABRICATION; COMPOSITES;

D O I：

10.1080/1023666X.2017.1282144

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

We report here the production and characterization of polymer nanocomposites (NC)s containing nanoceramics of organofunctionalized Mg-doped fluorapatite (MDFA) in a poly(vinyl alcohol) matrix. First, the MDFA materials were functionalized with N-trimellitylimido-L-leucine modifier through ultrasonic irradiation. The numerous experimental techniques like Fourier transform infrared spectroscopy, X-ray diffraction, atomic force microscopy, field emission scanning electron microscopy, transmission electron microscopy, and thermogravimetric analysis were applied to characterize the prepared materials. Thermal analysis of the obtained NCs showed an increase in thermal stability of the NCs when compared to the neat macromolecule.

引用

页码：237 / 246

页数：10

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