Articles with "pegma" as a keyword



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Preparation and controlled drug delivery applications of mesoporous silica polymer nanocomposites through the visible light induced surface-initiated ATRP

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2017.04.026

Abstract: Abstract The mesoporous materials with large pore size, high specific surface area and high thermal stability have been widely utilized in a variety of fields ranging from environmental remediation to separation and biomedicine. However, surface… read more here.

Keywords: polymer nanocomposites; light induced; surface; pegma ... See more keywords
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PVDF-based shape memory polymers

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Published in 2019 at "European Polymer Journal"

DOI: 10.1016/j.eurpolymj.2019.02.040

Abstract: Abstract P(VDF-co-CTFE)-g-PEGMA copolymers were synthesized via ATRP, using poly(vinylidene fluoride-co-chlorotrifluoroethylene) P(VDF-co-CTFE) as macroinitiator and poly(ethylene glycol) methyl ether methacrylate (PEGMA) as the building block of side chains. Combination of P(VDF-co-CTFE) and PEGMA, resulted in hydrophilic… read more here.

Keywords: vdf ctfe; pegma; shape; shape memory ... See more keywords

Construction and foamability of lignin-reinforced low-density polyethylene biocomposites

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Published in 2021 at "Materials today communications"

DOI: 10.1016/j.mtcomm.2021.102696

Abstract: Abstract Lignin was chemically modified with poly(ethylene-co-glycidyl methacrylate) copolymer (PEGMA) to form PEGMA-grafted lignin (PEGMA-g-lignin). The pristine lignin and PEGMA-g-lignin were successfully incorporated into a low-density polyethylene (LDPE) matrix. In the PEGMA-g-lignin/LDPE biocomposites, interfacial adhesion… read more here.

Keywords: lignin; pegma; pegma lignin; density polyethylene ... See more keywords
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Effect of SiO2@PEGMA Composites on Mechanical Properties of Oil Well Cement

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c03202

Abstract: SiO2@PEGMA composites were synthesized by grafting poly(ethylene glycol) methacrylate (PEGMA) on SiO2 nanoparticles via radical polymerization. The chemical structures of the SiO2@PEGMA composites were analyzed by Fourier transform infrared, 1H NMR, and transmission electron microscopy… read more here.

Keywords: sio2 pegma; pegma; effect sio2; pegma composites ... See more keywords
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Effect of core–shell nanocomposites on the mechanical properties and rheological behaviors of cement pastes

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Published in 2022 at "RSC Advances"

DOI: 10.1039/d1ra09283a

Abstract: SiO2 nanoparticles (50 nm in diameter) coated with poly(ethylene glycol) methyl ether methacrylate (PEGMA) were synthesized by radical polymerization. The SiO2/PEGMA nanocomposites were characterised using FITR, 1HNMR and TGA methods. The load of PEGMA in… read more here.

Keywords: core shell; sio2 pegma; cement pastes; pegma ... See more keywords

Ca-Alginate-PEGMA Hydrogels for In Situ Delivery of TGF-β Neutralizing Antibodies in a Mouse Model of Wound Healing

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Published in 2021 at "Applied Sciences"

DOI: 10.3390/app11031164

Abstract: Hydrogels provide effective alternatives for drug delivery when therapeutics cannot be applied directly to a wound, or if adverse effects are associated with systemic administration. However, drug delivery vehicles need to be biocompatible and biodegradable… read more here.

Keywords: pegma; tgf; alginate pegma; pegma hydrogels ... See more keywords
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Controlling Fractional Free Volume, Transport, and Co-Transport of Alcohols and Carboxylate Salts in PEGDA Membranes

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Published in 2022 at "Membranes"

DOI: 10.3390/membranes13010017

Abstract: Understanding multi-component transport through polymer membranes is critical for separation applications such as water purification, energy devices, etc. Specifically for CO2 reduction cells, where the CO2 reduction products (alcohols and carboxylate salts), crossover of these… read more here.

Keywords: carboxylate salts; pegma; free volume; alcohols carboxylate ... See more keywords