The three dimensional solubility parameter as well as the solubility volume of random copolymers of ortho(para)fluoro styrene and ortho(para)bromostyrene, having different copolymer composition, have been estimated. The theoretical models for the estimation have been sphere and ellipsoid. The results ...
III. Independent calculation of the parameter components. J. Paint Technol. 1967, 39 (511), 511-14.iii. C. M. Hansen, "The three-dimensional solubility parameter-key to paint component affinities: solvents, plasticizers, polymers, ... CM Hansen - 《Journal of Paint Technology》 被引量: 26...
Conclusion:Theanalysis of the data showed that the composite solubility parameterδv of compounds could be similar even though the actual energiesof δd and δp interactions are different. This is a limitationin the application of the theory of the three dimensional solubilityparameters....
Conclusion: The analysis of the data showed that the composite solubility parameter δv of compounds could be similar even though the actual energies of δd and δp interactions are different. This is a limitation in the application of the theory of the three dimensional solubility parameters. ...
The three-dimensional crystal lattice structure, morphological/surface defects and dissolution history have significant impacts on the dissolution rates of crystals.104 The dissolution starts at steps on the crystal surface, and flat-bottomed etch pits (etched pits on dissolved surfaces of single crystals...
An accurate method of the fluorescence probe approach based on an aggregation-induced emission (AIE) molecule (tetraphenylethylene) for measuring the solubility parameter of the polymer is reported. This method is distinctive in that the approach can make the polymer chain conformation in solution be...
Hansen [14] later extended the Hildebrand parameter method by splitting it into three components: polar, dispersion, and hydrogen bonding; this is known as the 3D solubility parameter. It has been established that, besides certain well-known exceptions, materials with similar HSP mix and those ...
The blue phases are observed in highly chiral liquid crystalline compositions that nascently organize into a three-dimensional, crystalline nanostructure. The periodicity of the unit cell lattice spacing is on the order of the wavelength of visible light and accordingly, the blue phases exhibit a sel...
2023, International Journal of Pattern Recognition and Artificial Intelligence Determination of oil pollutants by three-dimensional fluorescence spectroscopy combined with improved pattern recognition algorithm 2022, Measurement and Control (United Kingdom) View all citing articles on Scopus ...
the MC simulations have been independently performed for five times and the calculation results are averaged. During the simulations, structural changes occurring in the models are monitored by the three-dimensional (3-D) atomic configuration, which can visually reflect the state of the system and ...