Search Results - "Kazantsev, O A"

Polymers of Higher Alkyl (Meth)acrylates: The Effects of Structure on Dispersion Properties in Petroleum Oil I-20A by Bolshakova, E. A., Kazantsev, O. A., Arifullin, I. R., Kamorin, D. M., Moikin, A. A., Medzhibovskii, A. S., Simagin, A. S.

“…The paper describes a comparative study on the effects of the composition of polymers of higher alkyl (meth)acrylates on their dispersion degree in petroleum…”
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Specific features of the Mannich synthesis of N-(dialkylaminomethyl)(meth)acrylamides based on higher amines by Arifullin, I. R., Kazantsev, O. A., Savinova, M. V., Ozhogin, S. A., Kamorina, S. I.

“…The influence of the structure of higher secondary linear amines (di- n -butylamine (DBA), di- n -octylamine (DOA)), amides (methacrylamide (MAA), acrylamide…”
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Synthesis and thermoresponsive properties of polymethacrylate molecular brushes with oligo(ethylene glycol)-block-oligo(propylene glycol) side chains by Kamorin, D. M., Simagin, A. S., Orekhov, D. V., Kazantsev, O. A., Bolshakova, E. A., Sivokhin, A. P., Savinova, M. V., Orekhov, S. V.

“…The synthesis and solution properties of thermoresponsive polymer molecular brushes based on five novel diblock macromonomers (methoxy [oligo(ethylene glycol)…”
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Amino- and Sulfo-Containing Molecular Brushes Based on Oligo(ethylene glycol) (Meth)Acrylates: Synthesis and Properties in Solutions by Simagin, A. S., Savinova, M. V., Kamorin, D. M., Kazantsev, O. A., Orekhov, D. V., Simonova, M. A., Orekhov, S. V.

“…Amphiphilic sulfo- or amino-containing molecular brushes are synthesized by the radical copolymerization of methacrylic esters containing oligo(ethylene…”
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Performance of Polyalkyl Acrylate Additives of Various Compositions in Low-Temperature Dewaxing of Oil Raffinates by Arifullin, I. R., Kazantsev, O. A., Kamorin, D. M., Moikin, A. A., Medzhibovskii, A. S., Simagin, A. S., Sivokhin, A. P., Ozhogin, S. A.

“…The performance of polyalkyl acrylate additives of various compositions in low-temperature dewaxing of 11 oil fractions differing in the viscosity and content…”
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The Influence of Association of Reagents on the Polycondensation of Epichlorhydrin and 1,3-Bis(dimethylamino)propanol-2 in Water by Kazantsev, O. A., Shirshin, K. V., Baruta, D. S., Bolshakova, E. A., Savinova, M. V., Arifullin, I. R.

“…In the preparation of polyammonium resin by polycondensation of equimolar amounts of epichlorohydrin and 1,3-bis(dimethylamino)propanol-2 in aqueous solutions,…”
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Amphiphilic Properties of Methacrylic Macromonomers with Oligo(ethylene glycol) and Oligo(propylene glycol) Blocks by Savinova, M. V., Simagin, A. S., Shirshin, K. V., Orekhov, D. V., Orekhov, S. V., Kamorin, D. M., Kazantsev, O. A.

“…The effect of the structure of novel synthesized macromonomers of methoxy oligo(ethylene glycol)- block -oligo(propylene glycol) methacrylates on their…”
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Effect of the Nature of Organic Solvent on the Association of N-[3-(Dimethylamino)propyl](meth)acrylamides by Kamorina, S. I., Sadikov, A. Yu, Kamorin, D. M., Kazantsev, O. A., Rumyantsev, M. S., Korotaev, M. S., Postnikova, I. N.

“…The association of N -[3-(dimethylamino)propyl](meth)acrylamides in tetrachloromethane, tetrahydrofuran, and N, N -dimethylformamide has been studied by means…”
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Interaction of Higher Primary and Secondary Amines with Formaldehyde in Aqueous Media by Arifullin, I. R., Shirshin, K. V., Savinova, M. V., Kazantsev, O. A., Bol’shakova, E. A., Postnikova, I. N., Shegravina, E. S.

“…Using NMR spectroscopy, the competition between different pathways of the interaction of formaldehyde with n -butylamine, n -octylamine, di- n -butylamine, and…”
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Synthesis of N-alkylacrylamides from commercial fractions of higher olefins by the Ritter reaction by Kazantsev, O. A., Sivokhin, A. P., Shirshin, K. V., Gur’yanov, O. P., Samodurova, S. I.

“…The influence of temperature, reactant ratio, and catalyst (sulfuric acid) concentration on the product composition in synthesis of higher N -acrylamides from…”
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Influence of association processes on characteristics of water solutions of amine-containing methacrylic monomers by Kazantsev, O. A., Sivokhin, A. P., Baruta, D. S., Shirshin, K. V., Kamorin, D. M., Kvashennikov, A. I.

“…The study of the physical characteristics of water solutions of amine-containing amide and ether products of methacrylic acid has shown the active association…”
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Hydrolysis of 2-Hydroxyethyl Methacrylate in Concentrated Aqueous Solutions by Kazantsev, O. A., Shirshin, K. V., Sivokhin, A. P., Tel'nov, S. V., Zhiganov, I. V., Kuznetsov, A. E., Mironycheva, Yu. L.

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Spontaneous polymerization of (meth)acrylamides in concentrated aqueous solutions by Kazantsev, O.A., Shirshin, K.V.

“…The spontaneous polymerization of (meth)acrylamide and its derivatives in concentrated aqueous solutions was studied in the presence of inorganic and organic…”
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Effect of Composition of Nonionic and Cationic Copolymers of Alkoxyoligo(ethylene glycol) Methacrylates and Dodecyl Methacrylate on Their Properties in Solutions by Kamorin, D. M., Kazantsev, O. A., Simagin, A. S., Orekhov, D. V., Savinova, M. V., Arifullin, I. R., Sivokhin, A. P.

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Kinetics of synthesis of monomeric betaines in aqueous solutions by Kazantsev, O. A., Baruta, D. S., Kamorin, D. M., Shirshin, K. V., Shirshin, K. K., Kolosov, E. S.

“…In the nucleophilic addition of N -(3-dimethylaminopropyl)methacrylamide to acrylic acid (1 : 1) in aqueous solutions, forming monomeric β-propiobetaine, the…”
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Spontaneous Polymerization of N-(3-Dimethylaminopropyl)methacrylamide Salts in Concentrated Aqueous Solutions by Kazantsev, O. A., Shirshin, K. V., Sivokhin, A. P., Kuznetsova, N. A., Malyshev, A. P.

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Concentration effects in homopolymerization of amine- and amide-containing (meth)acrylic monomers in organic solvents by Kamorin, D. M., Kazantsev, O. A., Samodurova, S. I., Sivokhin, A. P., Savinova, M. V.

“…The dependences of the initial reduced rate of radical homopolymerization on the initial concentration of the monomers were studied for toluene and…”
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Studies of concentration dependences of phase transition temperatures of amine-containing (meth)acrylic copolymers in aqueous solutions by Kamorin, D. M., Shirshin, K. V., Kazantsev, O. A., Sivokhin, A. P.

“…With the purpose of obtaining new thermosensitive polymers, the phase transition temperatures of aqueous solutions of the N,N-dimethylaminoethylmethacrylate…”
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Synthesis of sodium allyl sulfonate in an aqueous medium by micellar catalysis with methoxy polyethylene glycol methacrylates by Orekhov, D. V., Kazantsev, O. A., Sivokhin, A. P., Khokhlova, T. A.

“…Micellar catalysis with various polyoxyethylated compounds was used to synthesize sodium allyl sulfonate by the reaction of allyl chloride with an aqueous…”
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Effect of Association on Nucleophilic Addition of (Meth)acrylic Aminoamides to Acrylic Acids in Aqueous Solutions by Kazantsev, О. А., Baruta, D. S., Kamorin, D. М., Shirshin, K. K., Sivokhin, А. P.

“…Reactions of nucleophilic addition of N -(3-dimethylaminoalkyl)(meth)acrylamides to acrylic, N -acryloylaminoacetic, and 2-acrylamido-2-methylpropanesulfonic…”
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