Articles with "tpu" as a keyword



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Fabrication of thermoplastic polyurethane and polyaniline conductive blend with improved mechanical, thermal and excellent dielectric properties: exploring the effect of ultralow-level loading of SWCNT and temperature

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Published in 2020 at "Journal of Materials Science"

DOI: 10.1007/s10853-020-04834-w

Abstract: Abstract A novel multifunctional conductive blend and nanocomposites based on thermoplastic polyurethane (TPU), polyaniline (PANI) and carboxylic acid functionalized single-wall carbon nanotubes (SWCNT) with very high mechanical, thermal and excellent dielectric properties have been fabricated.… read more here.

Keywords: temperature; tpu; conductive blend; pani ... See more keywords
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Synthesis of TPU/TiO2 nanocomposites by molten blending method

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Published in 2018 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-017-6944-6

Abstract: Efficient flame-retardant TPU/TiO2 nanocomposites were synthesized by molten blending method. The morphological and structural analysis indicated that TiO2 nanoparticles could be well dispersed in TPU and increased compatibility with the polymer. The obtained mechanical and… read more here.

Keywords: tio2; tpu tio2; tpu; molten blending ... See more keywords
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Influence of isopropyl tris(dioctylphosphoryloxy) titanate for flame-retardant TPU based on oyster shell powder

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Published in 2019 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-019-08299-1

Abstract: The flammability and droplet properties of thermoplastic polyurethane (TPU) have limited its wide application in many fields. In this article, isopropyl tris(dioctylphosphoryloxy) titanate was selected as synergism and compatilizer with oyster shell powder as flame… read more here.

Keywords: tpu; dioctylphosphoryloxy titanate; tris dioctylphosphoryloxy; isopropyl tris ... See more keywords
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Miscibility, Crystallization Behaviors and Toughening Mechanism of Poly(butylene terephthalate)/Thermoplastic Polyurethane Blends

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Published in 2018 at "Fibers and Polymers"

DOI: 10.1007/s12221-018-7305-6

Abstract: Blends of poly(butylene terephthalate) (PBT)/thermoplastic polyurethane (TPU) were prepared by melt compounding. The miscibility, crystallization behaviors and toughening mechanism of the PBT/TPU blends were studied. Dynamic mechanical analysis results demonstrated that PBT was immiscible with… read more here.

Keywords: tpu; toughening mechanism; pbt; poly butylene ... See more keywords
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Accelerated Life Testing of Thermoplastic Polyurethane Encapsulants Used in Underwater Acoustic Sensor

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Published in 2019 at "Macromolecular Research"

DOI: 10.1007/s13233-020-8066-4

Abstract: The lifetime of thermoplastic polyurethane (TPU) encapsulants used in underwater acoustic sensor (UAS) was predicted using accelerated life testing (ALT). The TPU specimens for tensile and tear strength tests were aged at six different temperatures,… read more here.

Keywords: tensile tear; encapsulants used; tpu; used underwater ... See more keywords
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Enhanced electrical and mechanical properties of graphene nano-ribbon/thermoplastic polyurethane composites

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Published in 2021 at "Carbon"

DOI: 10.1016/j.carbon.2020.12.023

Abstract: Abstract In this study, graphene nano-ribbon (GNR) was synthesized by unzipping multi-walled carbon nanotubes (MWCNTs). The electrical conductivity, dielectric properties, electromagnetic interference (EMI) shielding effectiveness (SE) and mechanical properties of GNR/thermoplastic polyurethane (TPU) and MWCNT/TPU… read more here.

Keywords: tpu; mwcnt tpu; tpu composite; gnr tpu ... See more keywords
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Rheology-morphology relationships of new polymer-modified bitumen based on thermoplastic polyurethanes (TPU)

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Published in 2020 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2020.120404

Abstract: The present study reports a new type of polymer-modified bitumen (PMB) which considers the use of a thermoplastic polyurethane (TPU) as an alternative to conventional thermoplastic elastomers such as poly(styrene-b-butadiene-b-styrene) block copolymers. As for other… read more here.

Keywords: modified bitumen; tpu; rheology; polymer modified ... See more keywords
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Fabrication of thermoplastic polyurethane with functionalized MXene towards high mechanical strength, flame-retardant, and smoke suppression properties.

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Published in 2021 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2021.08.025

Abstract: Recently, two-dimensional MXene demonstrated promising advantages to improve the flame-retardant performance of composites; however, its compatibility with polymer matrix is a great concern. In this study, MXene was first functionalized with phosphorylated chitosan (PCS) to… read more here.

Keywords: flame retardant; tpu; smoke; pcs mxene ... See more keywords
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Fire safety improvement of para-aramid fiber in thermoplastic polyurethane elastomer.

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Published in 2017 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2016.11.065

Abstract: This article mainly studied fire safety effects of para-aramid fiber (AF) in thermoplastic polyurethane (TPU). The TPU/AF composites were prepared by molten blending method, and then the fire safety effects of all TPU composites were… read more here.

Keywords: fire safety; para aramid; tpu; safety ... See more keywords
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Adsorption behaviors of the pristine and aged thermoplastic polyurethane microplastics in Cu(II)-OTC coexisting system.

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Published in 2020 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2020.124835

Abstract: In this work, the hypothesis that thermoplastic polyurethane (TPU) microplastics (MPs) could form complex toxic pollution by absorbing both antibiotics and heavy metals simultaneously was proposed. The unique features of the adsorption of Cu(II) and… read more here.

Keywords: tpu; adsorption; thermoplastic polyurethane; coexisting system ... See more keywords
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An urethane-based phosphonate ester for improving flame retardancy and smoke suppression of thermoplastic polyurethane

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Published in 2021 at "Polymer Degradation and Stability"

DOI: 10.1016/j.polymdegradstab.2021.109568

Abstract: Abstract The flame-retardant thermoplastic polyurethane (TPU) with remarkable smoke suppression, anti-dripping and mechanical properties has been still a big conundrum in the field of fire safety science. In this article, an urethane-based phosphonate ester (UPE)… read more here.

Keywords: smoke suppression; thermoplastic polyurethane; fire safety; flame ... See more keywords