Dynamic surface tension of amphoteric polymeric surfactant solutions

• Autorzy: Kostitsyn A. V. , Manerov E. V. , Indeikin E. A. , Kulikova O. A.
• Języki publikacji: EN

Abstrakty

EN

The surface activity of polymeric surfactants in a mixture of organic solvents used in pigmented polyester formulations was investigated. The influence of concentration on dynamic and equilibrium surface tension of polyester and surfactant solutions was demonstrated. A relationship between acid and basic group ratio of amphoteric surfactants and surface tension and diffusion coefficient isotherms was established.

Słowa kluczowe

EN

surfactants; solvents; polyester; dynamic surface tension; equilibrum surface tension; diffusion coefficient

PL

środek powierzchniowo czynny; rozpuszczalnik; poliester

• Wydawca: Sieć Badawcza Łukasiewicz – Instytut Inżynierii Materiałów Polimerowych i Barwników
• Czasopismo: Farby i Lakiery
• Rocznik: 2013
• Tom: nr 1
• Strony: 3--6
• Opis fizyczny: Bibliogr. 7 poz., rys., tab.

Twórcy

autor

Kostitsyn A. V.

• YarLI, Russia, 150044, Yaroslavl, pr. Oktyabrya, 87

autor

Manerov E. V.

• YarLI, Russia, 150044, Yaroslavl, pr. Oktyabrya, 87

autor

Indeikin E. A.

• Yaroslavl State Technical University, Russia, 150023, Yaroslavl, Moscovsky pr. 88

autor

Kulikova O. A.

• YarLI, Russia, 150044, Yaroslavl, pr. Oktyabrya, 87

Bibliografia

• 1. Israelachvili J.N, Intermolecular and surface forces. - Academic Press, 1992.Tadros T.F. Applied Surfactants. - L.: John Wiley &Sons, 2005.
• 2. Yermilov P.I., Tzvetkova L.A., Indeikin Y.A. Adsorption-dispersion equilibrium in coating systems // Coating Materials and their Applications. - 1994. - No 6. - P. 24-26.
• 3. Miller T.E., Meyer W.C. Method for the measurement of dynamic surface tension // International Laboratory. - 1984. - No 4. - P. 28-37.
• 4. Jaycock M.}., Parfitt G.D., Chemistry of Interfaces. - L.: John Wiley & Sons, 1984.
• 5. Joos P., Rillaerts E. Theory on the Determination of the Dynamic Surface Tension with the Drop VoIume and Maximum Bubble Pressure Methods // J. Coli. Interf. Sci. - 1981. - Vol.79, No 1. - P. 96-100.
• 6. Adamson A., Gast A.P., Physical Chemistry of Sur- faces. - L.: John Wiley &Sons, 1997,
• 7. Leggatetal R.B., Taylor S.A., Taylor S.R., Adhesion of epoxy to hydrotalcite conversion coatings: II. Surface modification with ionic surfactants // Colloids and Surfaces A: Physicochem. Eng. Aspects. - 2002. - Vol. 210. - P. 83-94.