In Situ Incorporation of Pores and Nanoparticles into Polymer Surfaces Using Melt Crystallization.
Sign Up to like & getrecommendations! Published in 2019 at "Macromolecular rapid communications"
DOI: 10.1002/marc.201900131
Abstract: Engineering the surface properties of a material without affecting its bulk properties is desirable for many applications, but it is often not readily achievable because it requires a complex series of processing steps. This study… read more here.
Keywords: incorporation pores; polymer; polymer surfaces; melt crystallization ... See more keywords
Isothermal melt crystallization kinetics study of cellulose nanocrystals nucleated biodegradable Poly(ethylene succinate)
Sign Up to like & getrecommendations! Published in 2021 at "Polymer"
DOI: 10.1016/j.polymer.2021.123869
Abstract: Abstract The isothermal melt crystallization kinetics of fully biodegradable poly(ethylene succinate) (PES)/cellulose nanocrystals (CNC) composites was studied in this research. Due to the efficient nucleating agent effect, the crystallization rate of PES was remarkably enhanced… read more here.
Keywords: isothermal melt; biodegradable poly; melt crystallization; crystallization kinetics ... See more keywords
Experimental investigation of continuous multistage countercurrent crystallizer for separation P-nitrochlorobenzene and O-nitrochlorobenzene
Sign Up to like & getrecommendations! Published in 2021 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2021.118648
Abstract: Abstract O-nitrochlorobenzene and some other impurities are easily introduced during the synthesis of p-nitrochlorobenzene, which results in lower product purity. In addition, it is difficult to separate p-nitrochlorobenzene and o-nitrochlorobenzene by traditional methods because they… read more here.
Keywords: nitrochlorobenzene nitrochlorobenzene; crystallizer; separation; melt crystallization ... See more keywords
Purification of MDI Isomers Using Dynamic Falling Film Melt Crystallization: Experiment and Molecular Simulation
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c01021
Abstract: In this work, the isomer mixture of 4,4′-diphenylmethane diisocyanate (MDI) and 2,4′-MDI was separated and purified by dynamic falling film melt crystallization, and 99.3% purity and 50.8% yield of 4,4′-MDI could be obtained under optimized… read more here.
Keywords: falling film; dynamic falling; film melt; simulation ... See more keywords
Melt crystallization mechanism analyzed with dimensional reduction of high-dimensional data representing distribution function geometries
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-72455-z
Abstract: Melt crystallization is essential to many industrial processes, including semiconductor, ice, and food manufacturing. Nevertheless, our understanding of the melt crystallization mechanism remains poor. This is because the molecular-scale structures of melts are difficult to… read more here.
Keywords: melt crystallization; distribution function; crystallization; crystallization mechanism ... See more keywords
Nonisothermal melt crystallization kinetics of laser-irradiated Pd/PVA nanocomposite
Sign Up to like & getrecommendations! Published in 2023 at "Radiation Effects and Defects in Solids"
DOI: 10.1080/10420150.2023.2186869
Abstract: In the present work, we used the ex situ casting technique to synthesize a nanocomposite (NC) of polyvinyl alcohol (PVA) and nanosize palladium (Pd). The Pd has a particle size in the range from 2… read more here.
Keywords: nonisothermal melt; pva; crystallization; kinetics laser ... See more keywords