Results 1 to 10 of about 5,484 (123)

Synthesis and Characterization of Starch-g-poly(methyl methacrylate-co-styrene) Copolymer Prepared via Emulsion Polymerization [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2023
This investigation reports the synthesis and characterization of a graft copolymer of methyl methacrylate (MMA) and styrene (Sty) onto starch.  The copolymers of MMA with Styrene, P(MMA-co-Sty) and the graft copolymer, Starch-g-P(MMA-co-Sty) were ...
Anjana Dhar   +4 more
doaj   +1 more source

Thermo- and pH-Responsive Behavior of Poly(N-isopropylacrylamide)-Block-Poly[(2-dimethylamino)ethyl Methacrylate]

open access: yesIndonesian Journal of Chemistry, 2023
The influence of poly(2-dimethylamino)ethyl methacrylate (PDMAEMA) block on the thermo- and pH-responsive behavior of poly(N-isopropyl acrylamide)-block-poly[(2-dimethylamino)ethyl methacrylate)] (PNIPAM-b-PDMAEMA) was studied.
Noverra Mardhatillah Nizardo   +2 more
doaj   +1 more source

Micelle‐crosslinked hydrogels with stretchable, self‐healing, and selectively adhesive properties: Random copolymers work as dynamic yet self‐sorting domains

open access: yesAggregate, 2023
The design of crosslinking domains is a vital factor to create functional hydrogels with controlled physical, mechanical, and adhesive properties.
Hiroaki Asai   +6 more
doaj   +1 more source

pH-Sensitive Membranes with Smart Cleaning Capability for Efficient Emulsion Separation and Pollutant Removal

open access: yesMembranes, 2021
Since anionic dyes and surfactants abundantly exist in oily wastewater, both the separation of oil/water mixture and removal of low-molecular-weight pollutants are important to realize the advanced purification of water.
Jiaming Zhang   +6 more
doaj   +1 more source

Towards a High-Flux Separation Layer from Hexagonal Lyotropic Liquid Crystals for Thin-Film Composite Membranes

open access: yesMembranes, 2021
Hexagonal lyotropic liquid crystals (HLLC) with uniform pore size in the range of 1~5 nm are highly sought after as promising active separation layers of thin-film composite (TFC) membranes, which have been confirmed to be efficient for water ...
Senlin Gu   +7 more
doaj   +1 more source

Effects of miniemulsion operation conditions on the immobilization of BSA onto PMMA nanoparticles [PDF]

open access: yesPolímeros, 2019
Polymer nanoparticles have been widely used in many biomedical applications, constituting a major incentive for immobilization of proteins. Poly(methyl methacrylate) nanoparticles were synthesized through miniemulsion polymerizations and used as supports
Izabella Campos   +3 more
doaj   +1 more source

Determination of the thermodynamic parameters and critical micelle concentration in the water-toluene-sodium dodecyl sulfate emulsion system in the presence of methyl methacrylate [PDF]

open access: yesشیمی کاربردی روز, 2014
In this study, the effect of methyl methacrylate on the stability of the emulsion system and its distribution in water- toluene system, half decay time, surface tension by drip method and critical micelle concentration by conductometry method were ...
Fariborz Azizinezhad   +2 more
doaj   +1 more source

The effect of oxidation on structural and electrical properties of single wall carbon nanotubes [PDF]

open access: yesHemijska Industrija, 2011
Single wall carbon nanotubes (SWCNTs) represent an important group of nanomaterials with attractive electrical, chemical, and mechanical properties.
Marković Zoran M.   +6 more
doaj   +1 more source

Poly(Hydroxyethyl Methacrylate) Immunoaffinity Cryogel Column for the Purification of Human Immunoglobulin M

open access: yesGels, 2020
Human immunoglobulin M (hIgM) antibodies are considered as hopeful tools for diseases therapy. Therefore, chromatography approaches are used to purify hIgM with a single step.
Monireh Bakhshpour   +4 more
doaj   +1 more source

KINETIC STUDY OF FREE RADICAL COPOLYMERIZATION OF DODECYL METHACRYLATE AND STYRENE USING DIPEROXIDE INITIATOR

open access: yesChemical Engineering Transactions, 2009
Not available.
I. Soljic   +3 more
doaj   +1 more source

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