The thermal degradation of poly(iso-butyl methacrylate) and poly(sec-butyl methacrylate) [PDF]
The non-oxidative thermal degradation of poly(iso-butyl methacrylate) and poly(sec-butyl methacrylate) was investigated by studying changes in the polymer residue. Due to the different number of β-hydrogens in their ester substituents, these two
Novaković Katarina +2 more
doaj +5 more sources
Damping Analysis of Some Inorganic Particles on Poly(butyl-methacrylate). [PDF]
Viscoelastic polymers can be used as damping materials to control unexpected vibration and noise through energy dissipation. To investigate the effect of an inorganic filler on damping property, a series of inorganic particles, Ferriferous oxide(Fe3O4), Graphene/Fe3O4(GF), and Fe3O4 of demagnetization(α-Fe2O3) were incorporated into poly(butyl ...
Zhou S, Yang C, Hu J, He X, Zhang R.
europepmc +4 more sources
Fluorescence Analysis of Local Microenvironments in Polymer Films Using Solvatochromic Dyes [PDF]
Polymer films and polymer blend films are widely used as functional materials; however, their photophysical behavior cannot be fully explained solely by bulk properties such as relative permittivity or glass transition temperature.
Tomoharu Matsushita +3 more
doaj +2 more sources
The successful impossible radical ring-opening copolymerization of thionolactones and methacrylates via an auxiliary third comonomer [PDF]
Polymethacrylate derivatives are widely used in various industrial applications. The incorporation of degradable thioester bonds in polymethacrylates to achieve degradability/recyclability upon disposal is a challenge.
Bastien Luzel +10 more
doaj +2 more sources
Reprogrammable Hydroplastic Latex Films and Water‐Driven Phase Separation [PDF]
Thermoplastics are a class of plastic polymers that can be remolded repeatedly by heating and cooling. Recently, inspired by the concept of thermoplastics, hydroplastic materials, a type of materials that can be reshaped with the aid of water, have ...
Yuwei Du, Hanying Zhao
doaj +2 more sources
Ibuprofen‐Functionalized Alkyl α‐hydroxy Methacrylate‐Based Polymers [PDF]
Novel alkyl α‐hydroxymethacrylate‐based prodrugs are prepared to improve bioavailability, decrease toxicity, and control drug release. First, an ibuprofen (IBU)‐functionalized methacrylate (TBMA‐IBU) is synthesized from the reaction of tert‐butyl α ...
Burcu Balaban +6 more
doaj +2 more sources
Hot-melt extruded ibuprofen ternary solid dispersions using in-line UV–Vis: Impact of an ionizable polymer on thermodynamics and dissolution [PDF]
Amorphous solid dispersions (ASDs) remain a key strategy for enhancing the dissolution of poorly soluble APIs. Building on previous work with binary ibuprofen (IBU) blends, this study investigates the impact of incorporating poly(butyl methacrylate-co-(2-
Matheus de Castro +9 more
doaj +2 more sources
Electrosprayed Magnetic Poly(butyl methacrylate-co-(2-dimethylaminoethyl) methacrylate-co-methyl methacrylate)/Iron Oxide Microparticles for Efficient Curcumin Delivery [PDF]
Ana B. da Silva +8 more
doaj +2 more sources
Blends of poly(methyl methacrylate) (PMMA) and a triblock copolymer poly(methyl methacrylate)-b-poly(butyl acrylate)-b-poly(methyl methacrylate) (MAM) have been obtained following both out-of-equilibrium (extrusion) and near-equilibrium (solvent casting)
Suset Barroso-Solares +3 more
doaj +1 more source
The protective properties of polymethacrylate coatings with different side chain lengths for 2024 aluminum alloys were studied, focusing on the chain length increase but also on the Ar-plasma pretreatment applied to the metal surface.
Lisa Muñoz +10 more
doaj +1 more source

