Results 251 to 260 of about 19,903 (297)

Mussel-Inspired Strong Adhesive for Sand Fixation Based on Tannic Acid with Analysis of Adhesion Mechanisms. [PDF]

open access: yesACS Omega
Ren P   +11 more
europepmc   +1 more source

Preparation and Controlled Release of Na-CMC Polyurethane Microspheres

Integrated Ferroelectrics, 2015
Na-CMC polyurethane microspheres were prepared with isophorone diisocyanate and polyethylene glycol and sodium carboxymethyl cellulose as main materials. Ibuprofen used as a model drug and core material was coated into microspheres. The microspheres morphologies and the composite physical states were investigated using optical microscopy, scanning ...
Yu Guo Zhuo   +4 more
openaire   +1 more source

Quantifying regain conductivity in proppant packs using broken Na-CMC fracture fluid

Journal of Natural Gas Science and Engineering, 2017
Abstract An experimental study was performed with the scope of quantifying the regain fracture conductivity in a proppant-packed API RP-61 conductivity cell which was prior injected with broken Carboxyl Methyl Cellulose (CMC) fracture fluid. The initial fracture conductivity measurement was done on a proppant-packed (30/50 CARBOprop type) API RP ...
Abdulmumin Omeiza Aliu   +2 more
openaire   +1 more source

Characterization, optical, and nanoscale free volume properties of Na‐CMC/PAM/CNT nanocomposites

Polymers for Advanced Technologies, 2019
Polyblend and nanocomposite films of sodium salt of carboxymethylcellulose (Na‐CMC)/polyacrylamide (PAM) and Na‐CMC/PAM modified with carbon nanotubes (CNT) were synthesized by the solution casting technique. The effect of PAM and CNT loading on the structural, optical, and nanoscale free volume properties of Na‐CMC was studied. X‐ray diffraction (XRD)
Somia Awad   +3 more
openaire   +1 more source

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