Articles with "gas barrier" as a keyword



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Dynamics and structure development for biaxial stretching PA6/MXD6 blend packaging films

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Published in 2018 at "Advances in Polymer Technology"

DOI: 10.1002/adv.21955

Abstract: The biaxial stretching polyamide 6 (PA6) film is widely used for food and industrial products packaging, because it has good physical properties, such as high toughness, high tensile strength, heat resistance, solvent resistance, hard wearing… read more here.

Keywords: pa6; biaxial stretching; gas barrier; film ... See more keywords
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Bioengineering the Blood-gas Barrier.

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Published in 2020 at "Comprehensive Physiology"

DOI: 10.1002/cphy.c190026

Abstract: The pulmonary blood-gas barrier represents a remarkable feat of engineering. It achieves the exquisite thinness needed for gas exchange by diffusion, the strength to withstand the stresses and strains of repetitive and changing ventilation, and… read more here.

Keywords: blood gas; barrier; gas barrier; gas ... See more keywords
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Effect of octadecylamine modified graphene on thermal stability, mechanical properties and gas barrier properties of brominated butyl rubber

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Published in 2017 at "Macromolecular Research"

DOI: 10.1007/s13233-017-5035-7

Abstract: Graphene oxide (GO) was modified with octadecylamine (ODA) in ethyl alcohol solution to obtain GO-ODA hybrid. GO-ODA/brominated butyl rubber (BIIR) composites were obtained by solution mixing, in which GO-ODA was well dispersed in nano-sized as… read more here.

Keywords: oda; gas barrier; mechanical properties; oda biir ... See more keywords
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Interfaces in biopolymer nanocomposites: Their role in the gas barrier properties and kinetics of residual solvent desorption

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Published in 2020 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.145066

Abstract: Abstract Poly(lactic acid) nanocomposite films were prepared by solvent casting method dispersing lauryl-functionalized cellulose nanocrystals in the biopolymer matrix. The gas transport properties of nanocomposites with different filler content were studied by gas phase permeation… read more here.

Keywords: gas barrier; gas; residual solvent; barrier properties ... See more keywords

Poly(vinyl alcohol)/reduced graphene oxide multilayered coatings: The effect of filler content on gas barrier and surface resistivity properties

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Published in 2021 at "Composites Communications"

DOI: 10.1016/j.coco.2021.100670

Abstract: Abstract Polymer-filler multilayered coatings fabricated by layer-by-layer (LbL) methods exhibit enhanced gas barrier properties alongside with transparency and flexibility. However, the traditional LbL methods which consist of repeated cycles of dipping (or spinning), washing, and… read more here.

Keywords: multilayered coatings; reduced graphene; poly vinyl; vinyl alcohol ... See more keywords
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Functional diamond like carbon (DLC) coatings on polymer for improved gas barrier performance

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Published in 2017 at "Diamond and Related Materials"

DOI: 10.1016/j.diamond.2017.09.001

Abstract: Abstract We have studied the optimum deposition conditions for the improvement of oxygen and carbon dioxide gas barrier performance of functional diamond-like carbon (DLC) thin films. The a-C:H: a-C:H:Si, a-C:H:N and ta-C:N thin films with… read more here.

Keywords: carbon; gas barrier; gas; spectroscopy ... See more keywords
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Ultra-high gas barrier composites with aligned graphene flakes and polyethylene molecules for high-pressure gas storage tanks

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Published in 2021 at "Journal of energy storage"

DOI: 10.1016/j.est.2021.102692

Abstract: Abstract Despite polymers have great advantage in improving the energy density of hydrogen storage containers due to their lightweight characteristic, the production of high gas barrier polymers in a low-cost and high-efficiency manner remains a… read more here.

Keywords: gas; storage; graphene flakes; high gas ... See more keywords
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Formation and gas barrier properties of silica thin films formed on heat resistant PET (Polyethylene Terephthalate) substrate by excimer light irradiation to polysilazane coatings

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Published in 2019 at "Materials Letters"

DOI: 10.1016/j.matlet.2019.03.115

Abstract: Abstract A solution of polysilazane (Perhydropolysilazane) was applied to a heat resistant PET substrate, and then irradiated with excimer light at 150 °C to form a gas barrier film. This film primarily consisted of a thin… read more here.

Keywords: gas; resistant pet; heat resistant; gas barrier ... See more keywords
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Highly ordered structured montmorillonite/brominated butyl rubber nanocomposites: Dramatic enhancement of the gas barrier properties by an external magnetic field

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Published in 2018 at "Journal of Membrane Science"

DOI: 10.1016/j.memsci.2017.10.013

Abstract: Abstract This work is to develop a novel nanocomposites with high gas barrier properties. The permeability is reduced by aligning the magnetic nanoplatelets into a highly oriented manner in brominated butyl rubber (BIIR) latex via… read more here.

Keywords: gas barrier; gas; barrier properties; magnetic field ... See more keywords
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Quality of broccoli (Brassica oleracea L. var. italica) in modified atmosphere packaging made by gas barrier-gas promoter blending materials

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Published in 2018 at "Postharvest Biology and Technology"

DOI: 10.1016/j.postharvbio.2018.05.013

Abstract: Abstract This work aimed to prepare a blend of sulfonated poly ether ether ketone (SPEEK) into polyvinylidene fluoride (PVDF) to develop a modified film suitable as a modified atmosphere package (MAP) for broccoli. The miscibility… read more here.

Keywords: gas barrier; broccoli; quality broccoli; gas promoter ... See more keywords

SiOx:C/SiO2-like gas barrier multilayer thin films deposited by radio frequency magnetron sputtering-based plasma polymerization system

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Published in 2018 at "Thin Solid Films"

DOI: 10.1016/j.tsf.2018.04.018

Abstract: Abstract The radio-frequency magnetron sputtering-based plasma polymerization system has two benefits. First, it can be operated at low pressures (~10−1 Pa) to improve the quality of plasma polymer films. And second, it is a simple process… read more here.

Keywords: thin films; system; gas barrier; sio2 like ... See more keywords