Reactive oxygen species (ROS) in colloidal systems: Are "PEG-free" surfactants the answer?
Sign Up to like & getrecommendations! Published in 2022 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2022.02.092
Abstract: HYPOTHESIS Evaluation and comparison of polyglycerol- (PG-) and saccharide- (SA-) surfactants as "PEG-free"-alternative for polyethylene glycol- (PEG-) surfactants to tackle autoxidation, reactive oxygen species (ROS) formation and degradation of oxidation-prone active ingredients in colloidal systems.… read more here.
Keywords: peg free; colloidal systems; free surfactants; species ros ... See more keywords
Generation of Sulfonated Lignin-Starch Polymer and Its Use As a Flocculant.
Sign Up to like & getrecommendations! Published in 2023 at "Biomacromolecules"
DOI: 10.1021/acs.biomac.2c01437
Abstract: This paper reports the polymerization of tall oil lignin (TOL), starch, and 2-methyl-2-propene-1-sulfonic acid sodium salt (MPSA), a sulfonate-containing monomer, in a three-component system to generate flocculants for colloidal systems. By utilizing the advanced 1H,… read more here.
Keywords: starch polymer; starch; molecular weight; lignin starch ... See more keywords
Crack opening: from colloidal systems to paintings.
Sign Up to like & getrecommendations! Published in 2017 at "Soft matter"
DOI: 10.1039/c7sm00985b
Abstract: Shrinkage cracks are observed in many materials, particularly in paintings where great interest lies in deducing quantitative information on the material with the aim of proposing authentication methods. We present experimental measurements on the crack… read more here.
Keywords: crack opening; colloidal systems; opening colloidal; systems paintings ... See more keywords
Active control of equilibrium, near-equilibrium, and far-from-equilibrium colloidal systems.
Sign Up to like & getrecommendations! Published in 2023 at "Soft matter"
DOI: 10.1039/d2sm01447e
Abstract: The development of top-down active control over bottom-up colloidal assembly processes has the potential to produce materials, surfaces, and objects with applications in a wide range of fields spanning from computing to materials science to… read more here.
Keywords: equilibrium; control; control equilibrium; colloidal systems ... See more keywords