Wyniki wyszukiwania dla: GEMINI SURFACTANT

• Biological and Physico-Chemical Characteristics of Arginine-Rich Peptide Gemini Surfactants with Lysine and Cystine Spacers

  Publikacja

  • D. Neubauer
  • M. Jaśkiewicz
  • M. Bauer
  • A. Olejniczak-Kęder
  • E. Sikorska
  • K. Sikora
  • W. Kamysz

  - International Journal of Molecular Sciences - Rok 2021

  Pełny tekst do pobrania w serwisie zewnętrznym

• The effect of alkyl chain length on synergistic effects in micellization and surface tension reduction in nonionic gemini (S-10) and anionic surfactants mixtures

  Publikacja

  • A. Trawińska
  • E. Hallmann
  • K. Mędrzycka

  - COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS - Rok 2016

  Mixtures of nonionic gemini surfactant S-10 ( α, α'-[2,4,7,9-tetrametyl-5-decyne-4,7-diyl]bis[ω-hydroxy -polioxyetylene] with anionic SRS (sodium alkylsulfates) and SRSO3 (sodium alkylsulfonates) of different alkyl chain length (from 10 to 14 carbon atoms) were investigated. Surface tension measurements were used to find the cmc values and other adsorption parameters. The Clint, Rubingh’s and Rosen theories were applied for evaluation...

  Pełny tekst do pobrania w serwisie zewnętrznym

• Synergistic effects in micellization and surface tension reduction in nonionic gemini S-10 and cationic RTAB surfactants mixtures

  Publikacja

  • A. Trawińska
  • E. Hallmann
  • K. Mędrzycka

  - COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS - Rok 2016

  Mixtures of nonionic gemini surfactant S-10 (α,α′-[2,4,7,9-tetrametyl-5-decyne-4,7-diyl]bis[ω-hydroxy -polioxyetylene] with cationic alkyltrimethylammonium bromides of different alkyl chain length (RTAB) were investigated. Basing on surface tension measurements the cmc values and other adsorption parameters were found. The Clint, Rubing’s and Rosen theories were applied for evaluation of the synergistic effects in mixed films and...

  Pełny tekst do pobrania w serwisie zewnętrznym