Supporting Information Surfactant-Polymer Interactions: Molecular Architecture Matters

نویسندگان

  • Soumi Banerjee
  • C. Cazeneuve
  • N. Baghdadli
  • S. Ringeissen
  • G. S. Luengo
چکیده

Let us briefly mention the various molecular species that were used above in order. The basic component in the system is the solvent, which should represent water. Water is a strongly associating liquid. To mimic clusters of water molecules we adopt an extremely simplistic model for which water molecules are seen as a cluster of five monomers. More specifically we have one central segment surrounded in four directions by a neighbouring one. As compared to monomeric solvents, it is found that the water solubility inside the hydrophobic core is, in line with experimental findings, strongly reduced in this water model. ∗To whom correspondence should be addressed

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Effect of Carbon Nanotube and Surfactant on Processing, Mechanical, Electrical and EMI-Shielding of Epoxy Composites

Dispersing nanoparticles in a polymer matrix is intrinsically challenging due to unfavorable entropic interactions between the matrix and the nanoparticle. In this research dispersion of nanoparticles in polymer matrix was studied and the effect of dispersion on properties was investigated. The properties of polymer composite depend on the type, size, shape, concentration of nanoparticles, and ...

متن کامل

Polymer–surfactant Interactions

Surfactants and polymers are two of the important components in detergent formulations. The interactions between polymers and surfactants in aqueous media give rise to the formation of association structures, thereby modifying the solution and interfacial properties. The morphologies of association complexes depend on the molecular properties of the polymer and the surfactant. In this paper, we...

متن کامل

Controlling molecular ordering in solution-state conjugated polymers.

Rationally encoding molecular interactions that can control the assembly structure and functional expression in a solution of conjugated polymers hold great potential for enabling optimal organic optoelectronic and sensory materials. In this work, we show that thermally-controlled and surfactant-guided assembly of water-soluble conjugated polymers in aqueous solution is a simple and effective s...

متن کامل

Interactions between surfactant-coated surfaces in hydrocarbon liquids containing functionalized polymer dispersant

Knowledge of the structure and interactions of mixed polymer/surfactant colloidal systems is essential for simultaneously controlling the stability and rheological properties of colloidal dispersions such as emulsions and lubricating oils [1, 2]. The surfactant and polymer together provide stability against coagulation and control the viscosity of the ̄uid, the practical aim being to produce hig...

متن کامل

Foaming and foam stability for mixed polymer-surfactant solutions: effects of surfactant type and polymer charge.

Solutions of surfactant-polymer mixtures often exhibit different foaming properties, compared to the solutions of the individual components, due to the strong tendency for formation of polymer-surfactant complexes in the bulk and on the surface of the mixed solutions. A generally shared view in the literature is that electrostatic interactions govern the formation of these complexes, for exampl...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2014