Rheological investigation of the viscoelastic thixotropic behavior of synthesized polyethylene glycol-modified polyacrylamide hydrogels using different accelerators
Sign Up to like & getrecommendations! Published in 2020 at "Polymer Bulletin"
DOI: 10.1007/s00289-020-03163-x
Abstract: The present work is mainly focused on the synthesis and comprehensive rheological investigation of uniform and large macroporous polyethylene glycol-modified polyacrylamide hydrogels [PEG-m-P(AAm)] through free radical polymerization using different accelerators (ascorbic acid (AsA), thermal activation… read more here.
Keywords: glycol modified; polyethylene glycol; rheological investigation; modified polyacrylamide ... See more keywords
Rheological investigation of the influence of dextran on the self-assembly of lysine derivatives in water/dimethylsulfoxide mixtures
Sign Up to like & getrecommendations! Published in 2021 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2021.126908
Abstract: Abstract Hybrid molecular/macromolecular gels were formulated by mixing amino-acid based gelators with dextran, a nonionic bacterial polysaccharide, in mixtures of water and dimethylsulfoxide. Gelators were hydrophobic derivatives of L -lysine in which the Nα was… read more here.
Keywords: dextran concentration; water; water dimethylsulfoxide; investigation influence ... See more keywords
Electro-rheological investigation on W/O emulsions morphology under electric fields
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Dispersion Science and Technology"
DOI: 10.1080/01932691.2019.1626245
Abstract: Abstract Five w/o model emulsions were produced using mineral oil, deionized water and Span 80. The samples of higher stability and smaller mean droplet size were produced by increasing surfactant concentration. Critical electric field stability… read more here.
Keywords: field; investigation emulsions; electro rheological; critical electric ... See more keywords
Rheological Investigation of Thermoresponsive Alginate-Methylcellulose Gels for Epidermal Growth Factor Formulation
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DOI: 10.3390/cosmetics8010003
Abstract: Epidermal growth factors (EGF) serve as promising candidates for skin regeneration and rejuvenation products, but their instability hinders them from widespread use. Protective immobilization and directed release can be achieved through implementing a hydrogel delivery… read more here.
Keywords: epidermal growth; system; rheological investigation; alginate methylcellulose ... See more keywords