Results 31 to 40 of about 14,467 (242)

Partially bio-based thermoplastic elastomers by physical blending of poly(hydroxyalkanoate)s and poly(ethylene-co-vinyl acetate)

open access: yeseXPRESS Polymer Letters, 2014
Partially bio-based thermoplastic elastomers (bio-TPE) were designed and prepared by physical blending a commercial grade poly(hydroxyalkanoate)s (PHBM, Metabolix) and poly(ethylene-co-vinyl acetate) (EVA).
P. Ma   +4 more
doaj   +1 more source

One-pot preparation of CdO/ZnO core/shell nanofibers: An efficient photocatalyst

open access: yesAlexandria Engineering Journal, 2021
Herein, CdO/ZnO core/shell nanofibers (NFs) were fabricated by one-pot electrospinning technique form a solution composed of poly(vinyl alcohol), zinc acetate dihydrate, and cadmium acetate dihydrate.
Ibrahim M. Maafa   +7 more
doaj   +1 more source

Effects of Adopol EVS-9279X on the emulsion and film properties of poly (vinyl acetate) and acrylic resin [PDF]

open access: yes, 2004
The effects of Adopol EVS-9279X on the emulsion and film properties of poly (vinyl acetate) and acrylic resin were investigated using 5% - 10% w/w sample formulations.
Onyemenonu Snr, CC   +3 more
core   +1 more source

PdS-ZnS-Doped Electrospun Polymer Nanofibers as Effective Photocatalyst for Hydrogen Evolution

open access: yesHydrogen
Poly(vinyl acetate) nanofibers doped with PdS-ZnS nanoparticles (PdS-ZnS/PVAc nanofibers) were fabricated via an electrospinning technique. PdS-ZnS nanoparticles were in situ synthesized by adding (NH4)2S solution to poly(vinyl acetate)/zinc acetate ...
Gopal Panthi, Arun Gyawali
doaj   +1 more source

Le co-broyage en voie sèche : une alternative pour la formulation de mélanges de poudres et la production de matériaux composites [PDF]

open access: yes, 2007
L’article présente différentes applications du co-broyage en voie sèche dans des broyeurs à corps broyants (broyeur à boulets et broyeur à billes agité).
Zapata-Massot, Céline, Le Bolay, Nadine
core  

Suppression of the Tg-Nanoconfinement Effect in Thin Poly(vinyl acetate) Films by Sorbed Water [PDF]

open access: yes, 2016
Suppression of the Tg-Nanoconfinement Effect in Thin Poly(vinyl acetate) Films by Sorbed ...
Manish K. Mundra (2293546)   +3 more
core   +1 more source

Chamber‐Specific Decellularized Extracellular Matrices Differentially Modulate Cardiomyocyte Subtypes to Drive Engineered Heart Tissue Development and Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Chamber‐specific decellularized extracellular matrices (ECMs) were developed, preserving native proteomic profiles of ventricular and atrial myocardium. These innate biochemical cues differentially modulate cardiomyocyte subtypes to drive engineered heart tissue development and function, highlighting the importance of incorporating regional ECM cues in
Dong Gyu Hwang   +7 more
wiley   +1 more source

Synthesis and characterization of poly(vinyl acetate peroxide) [PDF]

open access: yes, 1996
Poly(vinyl acetate peroxide) (PVACP) was prepared from vinyl acetate by free-radicalinitiated oxidative polymerization. The polyperoxide was isolated and characterized by different spectroscopic methods.
Kishore, K., Jayanthi, S.
core   +3 more sources

Silver Nanoparticles Capped with Poly[(maleic anhydride)-co-(vinyl acetate)]

open access: yesCumhuriyet Science Journal, 2023
Anhydride containing functional co-polymer, Poly[(maleic anhydride)-co-(vinyl acetate)] (pMAVAc) was synthesized by free radical polymerization reaction presence of methyl ethyl ketone (MEK) media with benzoyl peroxide radical initiation at 80 ◦C ...
Gamze Ayas, Gülderen Karakuş
doaj   +1 more source

Estimation of endgroups in poly(vinyl acetate) and the corresponding poly(vinyl alcohol) to study the hydrolysis reaction [PDF]

open access: yes, 1971
The mode of branching in poly(vinyl acetate) has been studied using reverse dye partition (RDP) technique developed in this laboratory. It has been observed that during hydrolysis of poly(vinyl acetate) the degree of polymerization of the polymer ...
Palit, Santi R.   +2 more
core   +1 more source

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