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Effect of the type of anionic center on the characteristics of eco-friendly waterborne polyurethane/acrylate hybrids
Waterborne polyurethane/butyl acrylate hybrids based on dimethylol propionic acid (DMPA) and N , N -bis(2-hydroxyethyl)-2-aminoethanesulfonic acid...
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Preparation and properties of thermo-expandable microcapsules with anionic/nonionic waterborne polyurethane as the shell
In this study, we developed a new type of thermo-expandable microcapsules (TEMs) with the anionic/nonionic waterborne polyurethane as the shell and...
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Preparation of anionic waterborne polyurethane composites with silica from rice husk ash
Anionic waterborne polyurethane (aWPU) composites were fabricated using hydoxytelechelic epoxidized natural rubber (HTENR) and silica, extracted from...
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Renewable soft segment-induced anionic waterborne polyurethane dispersions with enriched bio-content
Current waterborne polyurethane dispersions are mostly synthesized from renewable plant oil resources. However, the majority of the resulting...
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Synthesis and properties of castor oil–based cationic waterborne polyurethane modified by epoxy resin
Waterborne polyurethane (WPU) has gained widespread attention. However, conventional linear WPU emulsions have lower mechanical properties, poor...
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Development of lignin-based waterborne polyurethane materials for flame retardant leather application
A series of lignin-based biological waterborne polyurethanes (LBWPU) with excellent properties were synthesized by prepolymerization with different...
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Cationic CO2-based Waterborne Polyurethane with High Solid Content and Excellent Ageing Resistance
High solid content CO 2 -based cationic waterborne polyurethanes (CWPUs) were prepared using CO 2 -polyols as soft segment and N -methyl diethanolamine...
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Piezo-resistive Sensor of Auxetic Structures Based on 3D-Printed TPU Coated by Castor-Oil-Based Waterborne Polyurethane/Graphene
Sensors that detect resistance changes are generally representative of pressure sensors, and piezo-resistive sensors have recently been studied in...
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A Review of Waterborne Polyurethane Coatings and Adhesives with Polyester Polyol from Poly(Ethylene Terephthalate) Waste
The aim of this review article is to show the most recent research on obtaining waterborne polyurethane (WPU) coatings and adhesives using polyester...
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Stable emulsion of cationic waterborne polyurethanes with cellulose nanocrystals for enhanced nanocomposite performance
The direct blending of a negatively charged cellulose nanocrystal (CNC) suspension in water with an anionic emulsified polymer emulsion is an...
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Polyvinyl acetate and polyurethane-vinyl acetate hybrid emulsion: synthesis, characterization and properties
Here, the idea is to synthesize polyvinyl acetate (PVAc)/waterborne polyurethane-based (WPU) hybrid IPN network. The polyvinyl acetate emulsion...
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Recent developments in waterborne polyurethane dispersions (WPUDs): a mini-review on thermal and mechanical properties improvement
Waterborne polyurethane dispersions used in surface coatings have recently gained a lot of interest as the need for more and more alternatives in the...
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Current Approaches for Polyurethane Production from Lignin
Producing materials from renewable resources is urgent in the current society due to the increment of oil price, environmental concern, and... -
Preparation and properties of rosin-based cationic waterborne polyurethane dispersion
Green renewable resource has become a global hot spot. In this study, naturally occurring resource rosin derivative (RAG) was used to prepared a...
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A review on polyurethane based multifunctional materials synthesis for advancement in textile coating applications
Polyurethanes (PUs) are among the most commonly used, versatile, and scientifically studied polymer in the world. It is an essential polymer to...
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Development of waterborne polyurethane dispersions (WPUDs) from novel cardanol-based reactive dispersing agent
The objective of the current research work is to prepare a difunctional reactive dispersing agent derived from cardanol which can be used as an...
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Research progress on polyurethane-modified epoxy resins for road applications
With rapid economic development in China, new and aging road infrastructure is susceptible to premature distresses like potholes under environmental...
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The Preparation of Novel Microcapsules Based on Palmitic Acid Core and Waterborne Polyurethane/Silane Shell as Phase Change Materials for Thermal Energy Storage
AbstractIn this study work, a novel form-stable microcapsule phase change material was synthesized for thermal energy storage based on palmtic acid...
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Preparation and Characterization of Mechanically Strong Nanocomposite Latex Materials Based on Polyurethane/Graphene Oxide
AbstractNanocomposites based on aqueous polyurethane latex and graphene oxide have been synthesized and characterized. The structure and composition...
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Effect of PEG molecular mass and HEMA cap** on the thermal, morphological, and hydrophilic properties of ısocyanate-terminated polyurethane acrylate films
The synthesis of isocyanate-terminated polyurethane prepolymers was carried out by reacting toluene diisocyanate (TDI) with an acrylic polyol,...