Structural morphological and electrochemical studies on PMMA/PVP blends

被引：7
|
作者：
Devikala, S. [1 ]
Ajith, D. [1 ]
Kamaraj, P. [2 ]
Arthanareeswari, M. [1 ]
机构：
[1] SRM Univ, Dept Chem, Kattankulathur 603203, India
[2] Vel Tech Rangarajan Dr Sagunthala R&D Inst Sci &, Dept Chem, Chennai 600062, Tamil Nadu, India
来源：
MATERIALS TODAY-PROCEEDINGS | 2019年 / 14卷
关键词：
Polyvinylpyrrolidone(PVP); Poly(methyl methacrylate) (PMMA); Immiscible polymer blends; FTIR; XRD; CORROSION PROTECTION; MECHANICAL-PROPERTIES; CARBON-STEEL; MILD-STEEL; POLYMER; POLYSTYRENE; COPPER; POLYANILINE; MISCIBILITY; INHIBITION;
D O I：
10.1016/j.matpr.2019.04.186
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A special attention has been focused on the development of Polymer blends in recent years. It is a member of a class of materials analogous to metal alloys, in which at least two polymers are blended together to create a new material with different properties. In the present study, Poly(methyl methacrylate) (PMMA) /Polyvinylpyrrolidone(PVP) blends with different weight ratios were prepared by sol gel method using chloroform. The blend formation has been confirmed from Fourier transform infrared (FTIR) and X-ray diffraction (XRD). Electrochemical performance of polymer blends were analyzed using 3.5% NaCl. The crystallnity of PVA/PVP blends decreases with the increase in concentration of PVP. The FTIR spectra showed the blending of PMMA and PVP at different weight ratios.
引用
收藏
页码：630 / 639
页数：10
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