Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Irena, Blute"'
Publikováno v:
Journal of Chemical & Engineering Data. 56:4282-4290
A quant. anal. is made of the phase changes during the phase inversion temp. (PIT) emulsification process of an aq. hexadecane emulsion stabilized by a tetra-ethylene glycol dodecyl ether surfactan ...
Publikováno v:
Journal of Chemical & Engineering Data. 55:4471-4475
The phase-inversion temperature (PIT) phenomenon is for the first time given a quantitative treatment for systems having a sufficiently small surfactant content to be limited to two phases at the PIT. The results show that the early opinion of a phas
Publikováno v:
Journal of Colloid and Interface Science. 336:584-591
Langmuir–Blodgett films were prepared at the air/water interface from dispersions of hydrophilic and partially, hydrophobically modified industrially manufactured silica nanoparticles. The hydrophilic particles featured expanded, fairly easily comp
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 337:127-135
Several earlier papers have revealed that several key parameters, such as hydrophobicity (contact angle), size, shape and degree of agglomeration, have an important influence on the behavior of par ...
Publikováno v:
Journal of Colloid and Interface Science. 313:645-655
Surface characterization and foaming studies were carried out with nine industrially manufactured, colloidal silica dispersions with particles sizes from 5-40 nm. All the silica sols produced transient foams with short decay times and the dynamic foa
Autor:
Hugh J. Byrne, Iseult Lynch, Lorcan T. Allen, Irena Blute, Garrett F. Farrell, Kenneth A. Dawson, Paul Macartain, Boris Zhmud, Alan K. Keenan, William M. Gallagher, Miriam Tosetto
Publikováno v:
Chemistry of Materials. 17:3889-3898
A series of copolymers of N-isopropylacrylamide (NIPAM) and the more hydrophobic comonomer N-tert-butylacrylamide (NTBAM), with increasing NTBAM content (i.e., increasing hydrophobicity) were prepared. The adhesion of human epithelial cells on polyme
Publikováno v:
Journal of Dispersion Science and Technology. 25:243-251
The action of hydrotropes is reviewed emphasizing their influence in the formation of microemulsions, vesicle solutions, and other products involving surfactant association structures. It is demonstrated that the hydrotropes, the association structur
Autor:
Kenneth A. Dawson, Alexander V. Gorelov, Yuri Rochev, Vincent P. Gilcreest, Irena Blute, William M. Carroll
Publikováno v:
Langmuir. 20:10138-10145
Surface properties of poly(N-isopropylacrylamide) (PNIPAM) copolymer films were studied by contact angle measurements and optical and atomic force microscopy. We prepared a series of copolymers of N-isopropylacrylamide with N-tert-butylacrylamide (Nt
Autor:
Irena Blute, Styrbjörn Byström, Martin Svensson, Peter S. Piispanen, Torbjörn Norin, Bengt Kronberg
Publikováno v:
Journal of Surfactants and Detergents. 5:345-351
The synthesis and characterization of surface-active compounds based on various steroid derivatives and glucose are presented. The hydrophobic and hydrophilic parts of the compounds were linked via glucosidic bonds. All compounds were found to have v
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 160:229-236
The solution behaviour has been investigated for an alcohol ethoxylate terminated with a formic acid ester. This compound has previously been reported to be an important degradation product in the auto-oxidation of alcohol ethoxylates. In this work w