Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Shafiga M. Nasibova"'
Publikováno v:
Materials Chemistry and Physics. 296:127268
Autor:
Shafiga M. Nasibova, Seyid-Zeynab F. Hashimzade, Ziyafaddin H. Asadov, Etibar H. Ismailov, Nahida Z. Asadova, Samira A. Suleymanova, Gulnara A. Ahmadova, Ravan A. Rahimov, Sevda A. Muradova, Fedor I. Zubkov
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 575:212-221
Novel cationic gemini surfactants - pentanediyl-1,5-bis[mono(2-hydroxypropyl) alkylammonium] dibromide and pentanediyl-1,5-bis[di(2-hydroxypropyl) alkylammonium] dibromide {in the abbreviation form - CnC5Cn[iso-Pr(OH)] and CnC5Cn[iso-Pr(OH)]2; alkyl
Autor:
Shafiga M. Nasibova, Ravan A. Rahimov, Gulnara A. Ahmadova, Fedor I. Zubkov, Ziyafaddin H. Asadov
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 527:95-100
Polyacrylic acid (PAA) partially (50 mol.%) neutralized by sodium hydroxide was propoxylated by propylene oxide (PO) obtaining terpolymer (PNPAA). The conductivity and tensiometry measurements were used to study an interaction of PNPAA with ionic-liq
Autor:
Ravan A. Rahimov, Gulnara A. Ahmadova, Shafiga M. Nasibova, Ziyafaddin H. Asadov, Saida M. Huseynova
Publikováno v:
Journal of Molecular Liquids. 225:451-455
Two series of cationic ammonium surfactants with several hydroxyethyl groups, namely, nonyl-(2-hydroxyethyl)ammonium-, nonyl-di(2-hydroxyethyl)ammonium- and nonyl-tri(2-hydroxyethyl)ammonium bromides and iodides were synthesized. On the basis of syst
Publikováno v:
Materials Research Innovations. 16:175-178
Novel ammonium surfactant salts based on alkyl iodides and alkyl amine are synthesised. Their surface activity is determined by stalagmometric measurements. Petroleum collecting and dispersing properties of these surfactants are studied under laborat
Autor:
Tarana Poladova, Akif D. Guliyev, Ziyafaddin H. Asadov, Shafiga M. Nasibova, Aygul Z. Asadova, Ravan A. Rahimov
Publikováno v:
Journal of Molecular Liquids. 166:44-48
Novel surfactants of ionic liquid nature have been synthesized by interaction of triethylenetetramine and alkyl iodides (C4, C6, C7). Their complexes with the products of polyacrylic acid 50% neutralization by sodium hydroxide have been obtained. The
Publikováno v:
Journal of Surfactants and Detergents. 13:459-464
The surface-active properties of ionic-liquid type salts synthesized by the interaction of ethanolamines and decyl bromide have been studied. Surface tension as a function of concentration of the surfactant in aqueous solution was measured at 10, 20,