Cellulose/castor oil‐based polyurethane film composite for aqueous Cd and Pb adsorption: Evaluation using laser‐induced breakdown spectroscopy
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.56133
Abstract: Castor oil‐based polyurethane has been researched for its utility in heavy metal adsorption. To improve the adsorptive performance, the polymer can be incorporated with cellulose—a renewable and widely available biopolymer. The aim of this research… read more here.
Keywords: spectroscopy; adsorption; oil based; based polyurethane ... See more keywords
Toughening Eco‐Friendly PLA With a Castor Oil‐Based Polyurethane Prepolymer: Application in 3D Printing
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.57729
Abstract: 3D printing is widely utilized in various fields, including medicine, industry, aerospace, and education. Polylactic acid (PLA), a biodegradable material derived from renewable resources, is commonly used due to its safety, non‐toxicity, good mechanical properties,… read more here.
Keywords: oil based; based polyurethane; pla; castor oil ... See more keywords
Thermoreversible Behavior of Castor Oil‐Based Polyurethane Vitrimer Under Different Dynamic Covalent Networks
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.57987
Abstract: Recycling thermosets is essential for environmental protection and the sustainable development of a circular economy. Among various approaches, dynamic chemistry has proven to be an effective solution for recycling thermosetting polymers. To improve the sustainability… read more here.
Keywords: polyurethane vitrimer; polyurethane; oil based; thermoreversible behavior ... See more keywords
Synthesis of High Molecular Weight and Strength Polyisobutylene-Based Polyurethane and Its Use for the Development of a Synthetic Heart Valve.
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecular rapid communications"
DOI: 10.1002/marc.202200147
Abstract: Under optimized synthesis conditions we prepared, for the first time, polyisobutylene-based polyurethane (PIB-PU) with 70% PIB soft segment (i.e., a bioinert and calcification resistant PU) with Mn >100,000 Da, 32 MPa ultimate strength and 630%… read more here.
Keywords: polyisobutylene based; based polyurethane; synthesis; heart valve ... See more keywords
Kinetic study of the thermal decomposition of castor oil based polyurethane
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Polymer Research"
DOI: 10.1007/s10965-020-02123-3
Abstract: Polyurethane is a class of polymer that presents as main feature the versatility in its physical and chemical properties. Knowing the kinetic parameters of the thermal degradation of these materials collaborates with the development of… read more here.
Keywords: oil based; thermal decomposition; based polyurethane; decomposition ... See more keywords
Utilization of oleic acid in synthesis of epoxidized soybean oil based green polyurethane coating and its comparative study with petrochemical based polyurethane
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Polymer Research"
DOI: 10.1007/s10965-020-02170-w
Abstract: Epoxidation of soybean oil (ESBO) was carried out using Amberlyst 15 catalyst followed by ring opening using bio-based oleic acid to yield polyester polyol (ESOAP). Polyurethane (PU) coating was prepared by utilizing synthesized polyester polyol… read more here.
Keywords: polyurethane coating; polyurethane; oleic acid; based polyurethane ... See more keywords
The effect of TiO2 particles on thermal properties of polycarbonate-based polyurethane nanocomposite films
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-019-08750-3
Abstract: In this work, aliphatic starting reactants were used to prepare a series of polycarbonate-based polyurethane (PC-PU) nanocomposite films with a low amount of titanium dioxide (TiO2) nanoparticles (0.5, 1.0 and 2.0%) by one-step technique. The… read more here.
Keywords: tio2; microscopy; polycarbonate based; based polyurethane ... See more keywords
Antimicrobial Lignin-Based Polyurethane/Ag Composite Foams for Improving Wound Healing.
Sign Up to like & getrecommendations! Published in 2022 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.1c01465
Abstract: Antimicrobial materials are an urgent need for modern wound care in the clinic. Although traditional polyurethane foams have proven to be clinically valuable for wound treatment, their petroleum-originated preparation and bioinert nature have restricted their… read more here.
Keywords: polyurethane; polyurethane composite; lignin based; based polyurethane ... See more keywords
Bio-based Polyurethane Based on a Dynamic Covalent Network with Damage Tolerance for Controlled Release of Fertilizers.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c14672
Abstract: Bio-based polyurethanes are promising for the controlled release of nutrients and fertilizers, but their toughness and plasticity need to be improved. We developed a smooth, dense, elastic, and indestructible bio-based polyurethane (BPU) coating with a… read more here.
Keywords: based polyurethane; dynamic covalent; controlled release; release ... See more keywords
Preparation and Properties of Bio-Based Polyurethane Controlled Release Urea Coating with Photosensitivity
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c06432
Abstract: In order to improve the photodegradation ability of fertilizer coating material and realize the sustainability of fertilizers, in this study, the commercially available photosensitive iron stearate (FeSt3) was wet-ground into submicrometer FeSt3 (SFeSt3) particles and… read more here.
Keywords: based polyurethane; release urea; controlled release; bio based ... See more keywords
High ion conductivity based on a polyurethane composite solid electrolyte for all-solid-state lithium batteries
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d1ra07971a
Abstract: Solid polymer electrolytes (SPE) are considered a key material in all-solid Li-ion batteries (SLIBs). However, the poor ion conductivity at room temperature limits its practical applications. In this work, a new composite polymer solid electrolyte… read more here.
Keywords: solid electrolyte; based polyurethane; ion; ion conductivity ... See more keywords