Preparation of Poly(Vinyl Alcohol) Nanocomposite Films Reinforced with Poly(Amide-Imide)/CuO Having N-trimellitylimido-L-valine Linkages for the Improvement of Mechanical and Thermal Properties

被引：4

作者：

Mallakpour, Shadpour ^{[1
,2
,3
]}

Vahabi, Maryam ^{[1
]}

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 8415683111, Iran

[3] Isfahan Univ Technol, Dept Chem, Ctr Excellence Sensor & Green Chem, Esfahan 8415683111, Iran

来源：

POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING | 2015年 / 54卷 / 15期

关键词：

Atomic force microscopy; CuO nanoparticles; Mechanical properties; Poly(vinyl alcohol) nanocomposite; Thermal stability; POLYMER NANOCOMPOSITES; COPPER-OXIDE; NANOPARTICLES; FABRICATION;

D O I：

10.1080/03602559.2015.1021483

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

In this investigation, nanocomposite films were fabricated by dispersion of poly(amide-imide)/CuO nanocomposites as nanofiller in the poly(vinyl alcohol) matrix via an ultrasonic process. The nanofiller was prepared and mixed with PVA matrix. After dispersion of nanofiller into the poly(vinyl alcohol), the mechanical properties of the nanocomposites were improved. For example, the addition of 6wt% nanofiller into the poly(vinyl alcohol) matrix enhanced the tensile modulus by 39%. The residual weight at 800 degrees C was 7% for pure poly(vinyl alcohol) while the nanocomposites illustrated 12-19% residue at this temperature.

引用

页码：1625 / 1633

页数：9

共 37 条

[1] THERMAL AND OPTICAL PROPERTIES OF NEW POLY(AMIDE-IMIDE)-NANOCOMPOSITE REINFORCED BY LAYER SILICATE BASED ON CHIRAL N-TRIMELLITYLIMIDO-L-VALINE
Faghihi, Khalil
Soleimani, Masoumeh
Nezami, Shabnam
Shabanian, Meisam
MACEDONIAN JOURNAL OF CHEMISTRY AND CHEMICAL ENGINEERING, 2012, 31 (01) : 79 - 87
[2] Preparation and Properties of New Poly(amide-imide)/Layered Silicate Nanocomposites Containing Chiral N-Trimellitylimido-L-Valine and Diphenyl Sulfone Moiety
Faghihi, Khalil
Shabanian, Meisam
HIGH TEMPERATURE MATERIALS AND PROCESSES, 2012, 30 (06) : 563 - 568
[3] Application of chiral diacid N-trimellitylimido-l-valine for the surface modification of copper oxide as inorganic filler and preparation of poly(amide-imide)/cupric oxide nanocomposites
Mallakpour, Shadpour
Vahabi, Maryam
JOURNAL OF THERMOPLASTIC COMPOSITE MATERIALS, 2016, 29 (02) : 234 - 248
[4] The utilization of poly(amide-imide)/SiO2 nanocomposite as nanofiller for strengthening of mechanical and thermal properties of poly(vinyl alcohol) nanocomposite films
Mallakpour, Shadpour
Marefatpour, Fateme
PROGRESS IN ORGANIC COATINGS, 2015, 85 : 60 - 67
[5] The Effects of Poly(amide-imide)/SiO2 Nanocomposite Containing N-Trimellitylimido-l-Methionine Diacid as a Filler on the Thermal and Morphological Properties of Poly(vinyl pyrrolidone) Composites
Mallakpour, Shadpour
Marefatpour, Fateme
ADVANCES IN POLYMER TECHNOLOGY, 2018, 37 (01) : 113 - 119
[6] Grafting of Citric Acid as a Green Coupling Agent on the Surface of CuO Nanoparticle and its Application for Synthesis and Characterization of Novel Nanocomposites Based on Poly(amide-imide) Containing N-trimellitylimido-L-valine Linkage
Mallakpour, Shadpour
Dinari, Mohhamad
Azadi, Elham
POLYMER-PLASTICS TECHNOLOGY AND ENGINEERING, 2015, 54 (06) : 594 - 602
[7] The use of poly(amide-imide)/CuO as a filler for the preparation of poly(vinyl pyrrolidone) nanocomposites: Thermal and morphological studies
Mallakpour, Shadpour
JOURNAL OF COMPOSITE MATERIALS, 2016, 50 (09) : 1181 - 1188
[8] Poly(vinyl alcohol) Chains Grafted onto the Surface of Copper Oxide Nanoparticles: Application in Synthesis and Characterization of Novel Optically Active and Thermally Stable Nanocomposites Based on Poly(amide-imide) Containing N-trimellitylimido-L-valine Linkage
Mallakpour, Shadpour
Dinari, Mohammad
Azadi, Elham
INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION, 2015, 20 (01) : 82 - 97
[9] Preparation and characterization of reinforced poly(vinyl alcohol) films by a nanostructured, chiral, L-leucine based poly(amide-imide)/ZrO2 nanocomposite through a green method
Mallakpour, Shadpour
Mani, Leila
PROGRESS IN ORGANIC COATINGS, 2015, 78 : 35 - 41
[10] A facile and green method for the production of novel and potentially biocompatible poly(amide-imide)/ZrO2-poly(vinyl alcohol) nanocomposites containing trimellitylimido-L-leucine linkages
Mallakpour, Shadpour
Dinari, Mohammad
Neamani, Shekofeh
PROGRESS IN ORGANIC COATINGS, 2015, 86 : 11 - 17

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