Open AccessThermal behavior, dielectric and corrosion resistance of polyurethane/carbon/nanoclay hybrid materials
Author(s) -
I. H. Ramadhan,
Bambang Soegijono,
Ova Kurniawan,
E. Virgawati,
I. Mudzakir
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/763/1/012072
Subject(s) - organoclay , materials science , thermogravimetry , fourier transform infrared spectroscopy , composite material , differential scanning calorimetry , carbon fibers , dielectric , polyurethane , corrosion , thermal analysis , nanocomposite , chemical engineering , thermal , composite number , physics , optoelectronics , engineering , thermodynamics , meteorology
Recently, research on hybrid materials of Polyurethane/Carbon/Nanoclay are challenging because of their applications. In this study, these materials were fabricated with various amounts of carbon and organoclay (1, 3, and 5) wt.%). The samples were characterized by thermogravimetry analysis, differential scanning calorimetry, optical microscope, RLC meter, Fourier transform infrared spectroscopy (FTIR) and salt spray test. The results showed that the samples with 5 wt.% carbon/organoclay have higher dielectric constant. Thermal behavior of the samples depends on the content of the filler. Salt spray test showed that the samples with 1 wt.% carbon/organoclay have higher corrosion resistance.