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Page 62
... ethoxylated nonylphenols Central Institute of Chemical Research , Department of Physical Chemistry , Bucarest , Romania Abstract : The surface tension and spectral change of the aromatic chromophore as functions of the concentration ...
... ethoxylated nonylphenols Central Institute of Chemical Research , Department of Physical Chemistry , Bucarest , Romania Abstract : The surface tension and spectral change of the aromatic chromophore as functions of the concentration ...
Page 64
... ethoxylated nonylphenols Compound Critical micelle concentration ( M × 104 ) Surface tension Spectral change NPE 1.32 1.26 NPE 10 1.00 0.98 NPE1 1.15 NPE12 1.77 NPE13 2.04 2.18 NPE14 2.57 2.40 NPE1s 2.82 15 T 1 J 8 9 1 10 11 12 13 14 15 ...
... ethoxylated nonylphenols Compound Critical micelle concentration ( M × 104 ) Surface tension Spectral change NPE 1.32 1.26 NPE 10 1.00 0.98 NPE1 1.15 NPE12 1.77 NPE13 2.04 2.18 NPE14 2.57 2.40 NPE1s 2.82 15 T 1 J 8 9 1 10 11 12 13 14 15 ...
Page 65
... ethoxylated nonylphenols is much more com- plex than that of alkylpolyoxyethyleneglycolmono- ethers or octylphenol - based nonionic surfactants . To conclude , the homogeneously ethoxylated nonylphenols have lower CMC values than the oc ...
... ethoxylated nonylphenols is much more com- plex than that of alkylpolyoxyethyleneglycolmono- ethers or octylphenol - based nonionic surfactants . To conclude , the homogeneously ethoxylated nonylphenols have lower CMC values than the oc ...
Contents
General | 1 |
Surfactant Aggregation | 55 |
Phase equilibria and thermodynamics of liquid and solid crystal | 86 |
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accepted June acid adsorbed adsorption aggregates amine anionic aqueous solutions behavior bentonite benzocaine birefringence calculated capillary waves cationic cell chain Chem coagulation Colloid concentration constant contact angle copolymer creams crystal growth crystalline curve decrease density dependence determined dielectric diffusion coefficient dispersion dodecyl effect electrolyte electron emulsions enthalpy equation equilibrium ESASS ethoxylated ethylene oxide experimental fibers formation Fowkes function graft copolymer hydrated hydrophilic hydrophobic increase Interf Sci interface interfacial tension ions isotropic kinetics Krafft point Kratky lamellae latex latices layer liquid measurements membrane method micelles micro-emulsion microparacrystals mixture mol/l molecules NaCl Neumann obtained parameters particle Phys Chem polarization Polym Sci polymer potential precipitation pressure ratio salt sample scattering sediment shear shear rate shown in Fig shows solid phase solubility solvent spectra structure surface tension surfactant Table temperature tion values viscosity x-ray Zeta zetapotential