Results 1 to 10 of about 98,826 (178)
Gels, 2018 Complexation between anionic and cationic polyelectrolytes results in solid-like precipitates or liquid-like coacervate depending on the added salt in the aqueous medium.
Samim Ali, Vivek M. Prabhu
doaj +4 more sources
Effects of poly(diallyldimethylammonium chloride) addition on the curing kinetics of urea-formaldehyde adhesives for particleboards [PDF]
Hemijska Industrija, 2022 Addition of poly(diallyldimethylammonium chloride) (PDDA) on the performances of urea-formaldehyde (UF) adhesives was evaluated in this work. Three types of UF adhesives were prepared, one without PDDA addition, and two types with PDDA addition ...
Popović Mlađan M. +6 more
doaj +1 more source
Polyelectrolyte Gels: Fundamentals, Fabrication and Applications
Gels, 2021 Polyelectrolyte gels are an important class of polymer gels and a versatile platform with charged polymer networks with ionisable groups. They have drawn significant recent attention as a class of smart material and have demonstrated potential for a ...
Nisal Wanasingha +3 more
doaj +1 more source
Wetting-Induced Polyelectrolyte Pore Bridging
Membranes, 2021 Active layers of ion separation membranes often consist of charged layers that retain ions based on electrostatic repulsion. Conventional fabrication of these layers, such as polyelectrolyte deposition, can in some cases lead to excess coating to prevent
Anna Kalde +4 more
doaj +1 more source
Superlubricity of pH-responsive hydrogels in extreme environments
Frontiers in Chemistry, 2022 Poly(acrylamide-co-acrylic acid) (P(AAm-co-AA)) hydrogels are highly tunable and pH-responsive materials frequently used in biomedical applications. The swelling behavior and mechanical properties of these gels have been extensively characterized and are
Allison L. Chau +7 more
doaj +1 more source
Synthetic heparinoids labelled with 125I and 35S [PDF]
, 1982 The labelling of a water-soluble synthetic polyelectrolyte, having anticoagulant activity, has been studied. The polyelectrolyte is derived from cis-1,4-polyisoprene and contains N-sulfate and carboxylate groups. [125I]-Iodination of the polyelectrolyte,
Bantjes, A. +3 more
core +8 more sources
Investigation on Efficiency of Different Chemical Coagulants on Reduction of Turbidity, Sulfate and Ammonia in the Wastewater of Zagros Petrochemical Company [PDF]
آب و فاضلاب, 2023 Zagros Petrochemical Company, as one of the largest methanol companies in Iran, faces the problem of high levels of turbidity and sulfate and ammonia pollutants in its wastewater.
Arezoo Moradi +2 more
doaj +1 more source
Polyelectrolyte adsorption [PDF]
Comptes Rendus de l'Académie des Sciences - Series IV - Physics, 2000 11 pages, 4 PS figures (Latex/RevTex), submitted to C.R. Acad. Sci (Paris)
Andelman, David, Joanny, J.-F.
openaire +2 more sources
Journal of Physics: Condensed Matter, 2004 10 pages, 8 ...
Limbach, H., Sayar, M., Holm, C.
openaire +3 more sources
Polylysine for skin regeneration: A review of recent advances and future perspectives
Bioengineering & Translational Medicine, 2022 There have been several attempts to find promising biomaterials for skin regeneration, among which polylysine (a homopolypeptide) has shown benefits in the regeneration and treatment of skin disorders.
Payam Zarrintaj +9 more
doaj +1 more source