Preparation of poly(acrylamide‐co‐acrylic acid)/silica nanocomposite microspheres and their performance as a plugging material for deep profile control
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Polymer Science"
DOI: 10.1002/app.45502
Abstract: In this work, poly(acrylamide-co-acrylic acid)/silica [poly(AM-co-AA)/SiO2] microspheres were prepared by inverse phase suspension polymerization in the presence of γ-3-(trimethoxysilyl) propyl methacrylate (or 3-methacryloxypropyltrimethoxysilane) modified SiO2. The effects of SiO2 nanoparticles on tuning morphology and properties… read more here.
Keywords: poly acrylamide; profile control; nanocomposite microspheres;
Covalent functionalization of carbon fiber with poly(acrylamide) by reversible addition–fragmentation chain transfer polymerization for improving carbon fiber/epoxy interface
Sign Up to like & getrecommendations! Published in 2017 at "Polymer Composites"
DOI: 10.1002/pc.23556
Abstract: A novel method was developed for grafting poly(acrylamide) (PAAM) on to the carbon fiber (CF) surface via reversible addition–fragmentation chain transfer (RAFT) polymerization to improve the interaction between carbon fibers and epoxy matrix in the… read more here.
Keywords: polymerization; carbon fiber; carbon; paam ... See more keywords
Biofunctionalization of Poly(acrylamide) Gels.
Sign Up to like & getrecommendations! Published in 2018 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-7741-3_8
Abstract: Engineering novel biomaterials that mimic closer in vivo scenarios requires the simple and quantitative incorporation of multiple instructive signals to gain a higher level of control and complexity at the cell-matrix interface. Poly(acrylamide) (PAAm) gels… read more here.
Keywords: acrylamide gels; poly acrylamide; biology; biofunctionalization poly ... See more keywords
The properties of conventionally and microwave synthesized poly(acrylamide-co-acrylic acid) hydrogels
Sign Up to like & getrecommendations! Published in 2019 at "Polymer Bulletin"
DOI: 10.1007/s00289-019-02840-w
Abstract: The focus of this work was to compare the properties of poly(acrylamide-co-acrylic acid) (poly(Aam-co-Aac)) hydrogels synthesized by conventional and microwave heating, via free-radical polymerization. Conventional synthesis of hydrogels was carried out at a temperature of… read more here.
Keywords: acrylic acid; microwave synthesized; poly acrylamide; synthesis ... See more keywords
Evaluation of hydroxyapatite/poly(acrylamide-acrylic acid) for sorptive removal of strontium ions from aqueous solution
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-019-05755-1
Abstract: A composite polymer, hydroxyapatite/poly(acrylamide-acrylic acid), was synthesized by gamma-induced polymerization. The factors affecting the sorption process were evaluated. The removal increased with time and achieved equilibrium after 1 h for all initial concentration ranges (10–50… read more here.
Keywords: removal; acrylic acid; hydroxyapatite poly; poly acrylamide ... See more keywords
Cellulose-g-poly-(acrylamide-co-acrylic acid) polymeric bioadsorbent for the removal of toxic inorganic pollutants from wastewaters.
Sign Up to like & getrecommendations! Published in 2020 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2019.115396
Abstract: Cellulose biopolymer was functionalized by free graft copolymerization and used as a new adsorbent to eliminate toxic inorganic pollutants from wastewater. Functional graft copolymers from cellulose were characterized by FT-IR spectroscopy, XRD, TGA, and SEM-EDX… read more here.
Keywords: cellulose poly; acrylic acid; toxic inorganic; poly acrylamide ... See more keywords
Synthesis of poly(acrylamide-co-itaconic acid)/MWCNTs superabsorbent hydrogel nanocomposite by ultrasound-assisted technique: Swelling behavior and Pb (II) adsorption capacity.
Sign Up to like & getrecommendations! Published in 2018 at "Ultrasonics sonochemistry"
DOI: 10.1016/j.ultsonch.2017.12.028
Abstract: In this research, the poly (acrylamide-co-itaconic acid)/multi-walled carbon nanotubes (P(AAm-co-IA)/MWCNTs) as a novel superabsorbent hydrogel nanocomposite was synthesized by graft copolymerization of acrylamide (AAm) and itaconic acid (IA) mixture in the presence of the MWCNTs… read more here.
Keywords: adsorption; hydrogel; hydrogel nanocomposite; itaconic acid ... See more keywords
Aqueous Solutions of Associating Poly(acrylamide-co-styrene): A Path to Improve Drag Reduction?
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecules"
DOI: 10.1021/acs.macromol.2c01219
Abstract: Hydrophobically modified associating polymers could be effective drag-reducing agents containing weak “links” which after degradation can reform, protecting the polymer backbone from fast scission. Previous studies using hydrophobically modified polymers in drag reduction applications used… read more here.
Keywords: acrylamide styrene; drag reduction; associating poly; hydrophobically modified ... See more keywords
Antibacterial effects of in situ zinc oxide nanoparticles generated inside the poly (acrylamide-co-hydroxyethylmethacrylate) nanocomposite
Sign Up to like & getrecommendations! Published in 2022 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac98cf
Abstract: The present work reports the antibacterial activity against Pseudomonas aeruginosa of a nanocomposite made of zinc oxide nanoparticles dispersed in a poly(acrylamide-co-hydroxyethylmethacrylate) matrix (PAAm-Hema-ZnONPs). The in situ synthesis of ZnONPs inside of the PAAm-Hema crosslinked… read more here.
Keywords: paam hema; znonps; oxide nanoparticles; poly acrylamide ... See more keywords
Microfabrication of poly(acrylamide) hydrogels with independently controlled topography and stiffness.
Sign Up to like & getrecommendations! Published in 2020 at "Biofabrication"
DOI: 10.1088/1758-5090/ab7552
Abstract: The stiffness and topography of a cell's extracellular matrix are physical cues that play a key role in regulating processes that determine cellular fate and function. While substrate stiffness can dictate cell differentiation lineage, migration,… read more here.
Keywords: topography; stiffness; microfabrication poly; poly acrylamide ... See more keywords
Biosafety of a 3D-printed intraocular lens made of a poly(acrylamide-co-sodium acrylate) hydrogel in vitro and in vivo.
Sign Up to like & getrecommendations! Published in 2020 at "International journal of ophthalmology"
DOI: 10.18240/ijo.2020.10.03
Abstract: AIM To assess the biosafety of a poly(acrylamide-co-sodium acrylate) hydrogel (PAH) as a 3D-printed intraocular lens (IOL) material. METHODS The biosafety of PAH was first evaluated in vitro using human lens epithelial cells (LECs) and… read more here.
Keywords: biosafety; group; acrylamide sodium; pah ... See more keywords