Results 151 to 160 of about 1,331,204 (228)

Surface Active Agents

2023
G. Bognolo
openaire   +2 more sources

Surface Active Agents

2000
T. E. Brunelle, W. G. Mizuno
openaire   +2 more sources

Analytical approach on surface active agents in the environment and challenges

Trends in Environmental Analytical Chemistry, 2019
Surface active agents (SAAs) are a class of compounds, which is used in variety of products such as detergents, fabric softeners, soaps, paints, adhesives, inks and anti-fogs.
Ramsingh Kurrey, Mithlesh Mahilang, M. Deb, K. Shrivas   +3 more
semanticscholar   +1 more source

The Role of Surface Active Agents in Ophthalmic Drug Delivery: A Comprehensive Review.

Journal of Pharmacy and Science, 2019
With the significant advances made in nanotechnology, research efforts focused on developing novel drug delivery platforms that can overcome the multitude of challenges encountered in ophthalmic drug delivery.
S. S. Ibrahim
semanticscholar   +1 more source

Green polymeric surface active agents for crude oil demulsification

Journal of Molecular Liquids, 2018
The present work aims to develop a class of “green” demulsifiers for effective demulsification process. In this respect, six chitosan-based nonionic surfactants were prepared by chemical modification of chitosan with two aliphatic fatty acids, namely ...
A. M. Abdul-Raheim
semanticscholar   +1 more source

Proteins, peptides and peptidomimetics as active agents in implant surface functionalization.

Advances in Colloid and Interface Science, 2019
The recent impact of implants on improving the human life quality has been enormous. During the past two decades we witnessed major advancements in both material and structural development of implants.
P. Jurczak, Julia Witkowska, S. Rodziewicz-Motowidło, Sławomir Lach   +3 more
semanticscholar   +1 more source

Surface Active Agents

1993
Surfactants are characterized by their ability to reduce the surface tension of aqueous fluids; this enables them to act as detergents, wetting agents, emulsifiers. James (1965) has defined them as molecules with two different structural elements, one being a hydrophobic hydrocarbon (water-repellent) group, and the other a hydrophilic polar (water ...
openaire   +1 more source

Nonionic surface-active agents

Journal of Colloid and Interface Science, 1973
Abstract The thermodynamic quantities associated with micellization have been measured for polyoxyethylene (23) lauryl alcohol in water/dioxane and water/ethanol solvents, by determination of the effect of temperature on the critical micelle concentration.
Paul Becher, Suzanne E Trifiletti
openaire   +1 more source

Nonionic Surface Active Agents

Chemical & Engineering News Archive, 1953
THE SHARE the nonionic surface-active agents hold in the total surface-active market has grown slowly over the last five years, although the volume is still small compared with the anionics. Of course, nonionics came into commercial use more recently than either the cationics or the anionics.
JAMES L. RAINEY, C. E. DENOON
openaire   +1 more source

Cataracts induced by surface active agents

Experimental Eye Research, 1974
Abstract Intravitreally-administered anionic, cationic and neutral surface active agents are all capable of producing cataracts. The developing cataracts are characterized by increased hydration, loss of dry weight, progressive increases in Na + concentration, and progressive decreases in K + concentration.
D, Sanders, E, Cotlier, G, Wyhinny, L, Millman   +3 more
openaire   +2 more sources