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Biological studies and electrical conductivity of paper sheet based on PANI/PS/Ag-NPs nanocomposite
- Source :
- Carbohydrate polymers. 147
- Publication Year :
- 2016
-
Abstract
- Polyaniline (PANI) with/without polystyrene (PS), was successfully manufactured in the occurrence of dispersed pulp fibers via the oxidative polymerization reaction of aniline monomer to produce conductive paper sheets containing PANI, PANI/PS composites. Additionally, sliver nitrate (Ag-NO3) was added by varied loadings to the oxidative polymerization of aniline monomer to provide sliver nanoparticles (Ag-NPs) emptied into the prepared paper sheets. The prepared paper sheets were examined using scanning electron microscopy (SEM), X-ray diffraction (XRD) and infrared spectroscopy (IR), the mechanical properties of the prepared paper sheets were evaluated. Moreover, the electrical conductivity and biological studies such as cellulases assay, Microorganism & culture condition and detection of the released of Ag-NPs were evaluated. Furthermore, the prepared paper sheets were displayed good antibacterial properties contrary to gram positive and gram negative bacteria. Consequently, the prepared paper sheet may be used as novel materials for packaging applications.
- Subjects :
- Paper
Materials science
Silver
Polymers and Plastics
Scanning electron microscope
Nanoparticle
02 engineering and technology
010402 general chemistry
01 natural sciences
Nanocomposites
chemistry.chemical_compound
Aniline
X-Ray Diffraction
Polyaniline
Materials Chemistry
Composite material
Nanocomposite
Aniline Compounds
Bacteria
Organic Chemistry
Electric Conductivity
021001 nanoscience & nanotechnology
0104 chemical sciences
Anti-Bacterial Agents
Monomer
chemistry
Chemical engineering
Polymerization
Microscopy, Electron, Scanning
Nanoparticles
Polystyrenes
Polystyrene
0210 nano-technology
Subjects
Details
- ISSN :
- 18791344
- Volume :
- 147
- Database :
- OpenAIRE
- Journal :
- Carbohydrate polymers
- Accession number :
- edsair.doi.dedup.....eca894ba73075d73828c585f68da01f3