Synthesis of polyacrylonitrile-grafted cross-linked N-chlorosulfonamidated polystyrene via surface-initiated ARGET ATRP, and use of the resin in mercury removal after modification

A simple PAN-based fabrication method for microstructured carbon electrodes for organic field-effect transistors

“…Polyacrylonitrile (PAN) is a semi-crystalline homopolymer with unique properties, such as good hardness and rigidity, good chemical resistance, capability of heat-induced cyclization and radiation-induced crosslinking, and good formability of fibers and thin films [16][17][18]. Thus, it has been commonly used not only in the fabrication of clothing and soft furnishing fibers but also as an important precursor for the fabrication of carbon fibers having high mechanical strength and high conductivity [19][20][21].…”

Poly(methyl methacrylate‐co‐pentaerythritol tetraacrylate‐co‐butyl methacrylate)‐g‐polystyrene: Synthesis and high oil‐absorption property

“…35 Chlorination with Aqueous Hypochloride PS beads were placed in cold chlorosulfonic acid in a closed bottle and left in the refrigerator for 72 h. Then, the yellow beads were filtered and poured into crushed ice. After filtration, the beads were washed with acetone and ethyl acetate successively and dried at room temperature under a vacuum for 24 h. The process was also reported by Niyazi and Bahire 36 and Zong et al 21 Grafted Polymerization of MMA/BMA on Modified PS Beads A typical example of grafting polymerization is as follows. N-chlorosulfonamide PS beads (PS-Cl), IDA, catalyst, BMA, MMA, PETEA, DMF, and VC were mixed in a dry two-neck round-bottom flask which was bathed in ice-water with…”

“…N-chlorosulfonamidated polystyrene resin as a matrix has also been reported. [20][21][22][23][24][25] Recently, the emerging ''single electron transfer-living radical polymerization (SET-LRP)'' have been demonstrated to be applicable to synthesize dendritic macromolecules, 26 mechanophore-linked polymers, [27][28][29][30] core-shell micelles, and vesicles formed from linear and four-arms star diblock copolymers, 31 AB 2 -type amphiphilic block copolymers. 32 Toluene is an aromatic hydrocarbon that is widely used as an industrial feedstock and as a solvent.…”

Facile one-pot synthesis and self-healing properties of tetrazole-based metallopolymers in the presence of iron salts

“…Polyacrylonitrile (PAN) [34][35][36] and its copolymers are commercial polymers for preparing bers, membranes and so on. By using simple and efficient synthesis, the cyano groups in PAN can react with sodium azide (NaN 3 ) to prepare PVT [30][31][32]37,38 with various molecular weights.…”