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Preparation of Terminal Phenolic Hydroxyl Triazine Dendrimer and its Combination Tanning Properties with the Aluminum Salts
1,3,5-Benzenetriol Chrome-Tanning Assistant Cyanuryl Chloride Hyperbranched Polymer Leather
2011/11/23
Terminal phenolic hydroxyl triazine dendrimer (HTHP) was prepared by putting cyanuryl chloride and 1,3,5-benzenetriol into acetone and then adding K2CO3 into the mixture as deacid reagent, which is ca...
Influence of Organic and Inorganic Salts on the Coagulation of Montmorillonite Dispersions
Alkyl Bispyridinium Ions Alkyl Trimethylammonium Ions Critical Coagulation Concentration Colloids Crystal Violet Diquat Flocculation Methyl Green Montmorillonite Paraquat Rheology Viscoelasticity
2011/12/6
Abstracts: The colloidal state (stable, coagulated, or gel-like) and the rheological properties of Na-rich montmorillonite (Wyoming) dispersions are strongly influenced by organic cations. This effect...
Formation of Aluminum Hydroxides as Influenced by Aluminum Salts and Bases
Aluminum hydroxides Pseudoboehmite Sulfates
2011/12/1
Abstract: The influence of different ions in the formation of Al(OH)3 polymorphs has been studied experimentally by promoting stoichiometric reactions between the aluminum salts (AlCl3, Al(NO3)3, Al2(...
Intercalation of Salts of Fatty Acids Into Kaolinite
Fatty acid Fourier-transform infrared spectroscopy Intercalate Kaolinite Nuclear magnetic resonance Orientation X-ray powder diffraction
2011/11/30
Abstract: Intercalation of sodium and potassium salts of lauric, myristic, palmitic, elaidic, oleic, 12-hydroxystearic, and a blend of C8–C10 acids in kaolinite has been followed by X-ray powder diffr...
Experimental Transformation of 2M Sericite into a Rectorite-Type Mixed-Layer Mineral by Treatment with Various Salts. II. Experiments Using a Magnetic Stirrer and a Centrifuge
Interlayer Interstratified Potassium Rectorite Sericite
2012/2/10
Dehydroxylated sericites were stirred in the various salt solutions, or washed several times with various salt solutions using a centrifuge. By these treatments a sericite of the 2M type was easily tr...
Several new salt intercalation complexes of halloysite have been prepared and characterized using X-ray powder diffraction techniques taking into account both the position and the shape of the d001 pe...
Chlorite and Illite Compositions from Upper Silurian Rock Salts, Retsof, New York
Chlorite Illite Compositions Silurian Rock Salts
2011/11/18
Abstract: Chlorite and illite are the major clay minerals in silicate assemblages from a rock salt bed in the Vernon Formation (Upper Silurian) at Retsof, New York. Textural features and Br content of...
Experimental Transformation of 2M Sericite into a Rectorite-Type Mixed-Layer Mineral by Treatment with Various Salts
Rectorite-Type Mixed-Layer Mineral Treatment Various Salts
2012/2/13
Some dehydroxylated sericites were boiled with solutions of various salts. A rectorite-like regular mixed-layer was formed when 2M sericite was treated with solution containing salts such as NaNO3, Na...