Monodisperse poly(chloromethylstyrene-co-divinylbenzene) microspheres by precipitation polymerization

Preparation of highly cross‐linked hydrophilic porous microspheres poly(N,N′‐methylenebisacrylamide) and poly(N,N′‐methylenebisacrylamide‐co‐acrylic acid) with an application on the removal of cadmium

“…The solubility parameter δ refers to a numerical estimate of the degree of interaction between materials, and can be a good indication of solubility . For the dispersion or precipitation polymerization process, it played an important role to control the formation of polymeric spheres, including the shape, size, and morphology and so on …”

Polymer‐Supported Palladium(II) Carbene Complexes: Catalytic Activity, Recyclability, and Selectivity in C−H Acetoxylation of Arenes

“…Neat acetonitrile or a mixture of acetonitrile and toluene, which are near θ ‐solvents for DVB‐type polymers, were used. These solvents are known to form a clean surface of microspheres of 2–5 μm and to create porous polymer beads, which is very important for catalysis . The Pd:DVB ratio was 1:4 and the total monomer concentration used in this study was around 2 % (w/v) of the solvent; all preparation details are given in the Supporting Information, Table S3.…”

Synthesis and characterization of polyamine-based cyclophosphazene hybrid microspheres

“…The specific surface area ranges from 3.4 to 6.3 m g −1 (Supporting Information Table S1), proving that microspheres with a low degree of porosity are obtained. If particles contained micropores or the surface was not smooth, the specific surface area would have a value of several hundred m 2 g −1 …”