Dispersions

Following a construction phase lasting 20 months, Wacker Chemie AG has brought a new spray dryer for the production of dispersible polymer powders on stream in Ulsan, South Korea. The plant is part of an ongoing site expansion aimed at boosting the company’s production capacity for dispersions and d more

A technique to generate large amounts of giant vesicle (liposome) dispersion has been developed. The technique involves adsorbing a lipid into a silicone porous material resembling a "marshmallow-like gel" and then squeezing it out like a sponge by impregnating a buffer solution. This work was condu more

Specialty chemicals company LANXESS will open a new applications development and technical services (AD & TS) laboratory for polyurethane dispersions (PUDs) in Latina, Italy. As part of the existing Urethane Systems AD & TS center, the new lab will operate as a standalone facility dedicated to PUDs. more

Many materials in use today are disperse systems where one substance (often particulate) is dispersed in another phase more

A diverse range of molecular surfactants and polymers have been incorporated into aqueous graphene oxide (GO) and reduced graphene oxide (rGO) dispersions in order to understand the complex relationship between surface chemistry, surface forces and interfacial thermodynamics of these materials with more

Extensive research on two-dimensional (2D) materials has triggered the renaissance of an old topic, that is, the intercalation and exfoliation of layer materials. Such top-down exfoliation produced 2D materials and their dispersions have several advantages including low cost, scalable production cap more

Energies, Vol. 11, Pages 1573: Boron Monochalcogenides; Stable and Strong Two-Dimensional Wide Band-Gap Semiconductors Energies doi: 10.3390/en11061573 Authors: Bohayra Mortazavi Timon Rabczuk In this short communication, we conducted first-principles calculations to explore the sta more