Results 101 to 110 of about 14,467 (242)

Preparation and Characterization of Poly(vinyl acetate-co-2-hydroxyethyl methacrylate) and In Vitro Application as Contact Lens for Acyclovir Delivery. [PDF]

open access: yesInt J Mol Sci, 2023
Alqahtani SM   +8 more
europepmc   +1 more source

Preparation of MOEAMCl and MAAm Based Hydrogels and Effective Use in Anionic Dye Adsorption

open access: yesJournal of Applied Polymer Science, Volume 142, Issue 16, April 20, 2025.
ABSTRACT In this study, hydrogels based on [2‐(Methacryloyloxy)ethyl]trimethylammonium chloride (MOEAMCl) and methacrylamide (MAAm) were synthesized for the removal of anionic dyes from aqueous solutions. Following detailed characterization, the use of hydrogels for methyl orange (MO) adsorption was investigated.
Hilal Nur Duykop Demir   +3 more
wiley   +1 more source

Microwave studies of a poly vinyl acetate (PVA)-based phantom for applications in medical imaging [PDF]

open access: yes, 2006
A phantom that exhibits complex dielectric properties similar to low-water-content biological tissues over the electromagnetic spectrum of 2000–3000 MHz has been synthesized from carbon black, graphite powder, and poly vinyl acetate (PVA)-based adhesive.
Aanandan,C K   +4 more
core  

Additives Enhancing Biodegradability in Plastics and Potential Implications for Textiles: A Mechanistic Review

open access: yesJournal of Applied Polymer Science, EarlyView.
Mechanistic insights from additive‐assisted plastic degradation guide the design of environmentally adaptive textile fibers. Functional additives enhance oxidative, hydrolytic, enzymatic, and microbial degradation pathways. Translating these strategies requires control of fiber architecture, additive distribution, and environmental interactions ...
Julia Cunniffe   +2 more
wiley   +1 more source

Effect of homopolymer poly(vinyl acetate) on compatibility and mechanical properties of poly(propylene carbonate)/poly(lactic acid) blends

open access: yeseXPRESS Polymer Letters, 2012
A small amount of homopolymer poly(vinyl acetate) (PVAc) is used to compatibilize the biodegradable blends of poly(propylene carbonate) (PPC) and poly(lactic acid) (PLA).
J. Gao   +5 more
doaj   +1 more source

Development and Characterization of Ribes nigrum Extract‐Loaded PLGA/Chitosan Nanoparticles as a Vaginal Drug Delivery System for Vulvovaginal Candidiasis

open access: yesJournal of Applied Polymer Science, EarlyView.
Ribes nigrum extract‐loaded PLGA/chitosan nanoparticles is developed as a vaginal drug delivery system for vulvovaginal candidiasis. The chitosan‐coated nanoparticles exhibit favorable physicochemical properties, strong mucoadhesion, sustained release for up to 2 weeks, excellent biocompatibility, and potent antifungal activity against Candida albicans,
Ayca Aslan Aras   +6 more
wiley   +1 more source

Oil‐Infused Polymer Fiber Membranes as Porous Patches for Long‐Term Skin Hydration and Moisturization

open access: yesMacromolecular Materials and Engineering
Skin allergies and diseases, including atopic dermatitis (AD), affect millions worldwide. Current treatments for AD are often expensive, leading to a need for cost‐effective solutions.
Piotr K. Szewczyk   +3 more
doaj   +1 more source

EVA implants for controlled drug delivery to the inner ear

open access: yesInternational Journal of Pharmaceutics: X
This study evaluated the potential of poly(ethylene vinyl acetate) (EVA) copolymers as matrix formers in miniaturised implants, allowing to achieve controlled drug delivery into the inner ear.
Y. Bedulho das Lages   +9 more
doaj   +1 more source

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