Low-resistivity indium tin oxide [ITO] film was successfully deposited on oxygen plasma-treated polyethylene terephthalate [PET] surfaces at room temperature. X-ray diffraction [XRD] measurements demonstrated that the film deposited on the PET surface that had not been treated with oxygen plasma had an amorphous structure. In contrast, after the low-power oxygen plasma treatment of the PET surf...

Nanofiber membranes are widely employed to prepare composite filter media. The traditional method of hot pressing may damage the structure nanofiber membrane, and thus increase pressure drop through filter. In this study, three-dimensional PET/TPU (polyethylene terephthalate/thermoplastic polyurethane) filters (PET/TPU-CNF) with beads-on-string were fabricated by one-step co-electrospinning. Be...

In this experiment, an atmospheric pressure dielectric barrier discharge (DBD) generated with a water electrode is investigated by means of optical measurements and imaging. The was using high voltage (0-20kV) power supply operating at 10-30 kHz as one the borosilicate glass 2.5mm thickness. This paper reports generation characterization plasma in nitrogen environment its application surface mo...

In this work, ternary polymer blends based on polypropylene (PP)/ polyethylene terephthalate (PET) /poly(styrene-b (ethylene-co-butylene)-b-styrene) (SEBS) triblock copolymer and a reactive maleic anhydride grafted SEBS (SEBS-g-MAH) at various compositions were prepared by co-rotating twin screw extruder. The effects of PET, SEBS and SEBS-g-MAH compatibilizer on morphology of the blends were ex...

interaction of menthol with polyethylene terephthalate bottles during storage time was tested at three different temperatures. menthol is a mint flavor agent added to yogurt drinks in iran and is considered as a factor affecting consumer acceptance. absorption of menthol to packaging material could cause a loss of quality in the final product due to diminished flavor intensity. tests were done ...

in this work, ternary polymer blends based on polypropylene (pp)/ polyethylene terephthalate (pet) /poly(styrene-b (ethylene-co-butylene)-b-styrene) (sebs) triblock copolymer and a reactive maleic anhydride grafted sebs (sebs-g-mah) at various compositions were prepared by co-rotating twin screw extruder. the effects of pet, sebs and sebs-g-mah compatibilizer on morphology of the blends were ex...

Abstract The mechanical response behavior and multi-scale simulation methods of organic ballistic fibers were summarized in this paper, including aramid fibers, ultra-high molecular weight polyethylene their composites. Simulation are summarized, the current common problems analyzed article. author is convinced that application with core-skin structure can effectively predict macroscopic proper...

AIM This study investigated the effect of different fiber inserts (glass and polyethylene), bonding agents, and resin composites on the gingival margin microleakage of class V composite restorations. MATERIALS AND METHODS Sixty premolars were sterilized and mounted in acrylic resin bases. Class V cavities were prepared buccally and lingually, 1 mm below the cementoenamel junction, comprising ...