Styrene maleic anhydride - Wikipedia
Styrene maleic anhydride (SMA or SMAnh) is a synthetic polymer that is built-up of styrene and maleic anhydride monomers. In one copolymer, the monomers can be almost perfectly alternating. [1] but (random) copolymerisation with less …
styrene-maleic anhydride copolymer - Encyclopedia Britannica
styrene-maleic anhydride copolymer, a thermoplastic resin produced by the copolymerization of styrene and maleic anhydride. A rigid, heat-resistant, and chemical-resistant plastic, it is used in automobile parts, small appliances, and food-service trays.
The styrene–maleic acid copolymer: a versatile tool in membrane ...
2015年12月6日 · Copolymers of styrene and maleic acid/anhydride: chemical structure, applications, and availability. Styrene–maleic acid (SMA) is the hydrolyzed form of the styrene–maleic anhydride (SMAnh) copolymer, which is synthesized by the copolymerization of styrene and maleic anhydride monomers (Fig. 2, Reaction 1). Both forms of the polymer are ...
Styrene Maleic Anhydride Copolymer - an overview
The SMA copolymer, used for this study, is a low molecular weight styrene maleic anhydride copolymer with ca. 2:1 mole ratio of styrene to maleic anhydride. Upon hydrolysis, the maleic anhydride is converted into the hydrophilic maleic acid rendering the copolymer amphiphilic.
Mechanistic considerations on styrene – maleic anhydride ...
Styrene – maleic anhydride copolymers are highly interesting functional polymers. Commercially available polymers over a wide range of molar mass and chemical composition are used for a wide variety of applications.
Advanced Antimicrobial Materials and Applications: Maleic Anhydride ...
2020年11月5日 · One of the most known alternating maleic anhydride copolymers is styrene-maleic anhydride copolymer. It has unique thermal and mechanical properties; it is transparent and can be modified for example with hydroxyl or amino groups.
Continuous-flow RAFT copolymerization of styrene and maleic anhydride ...
2021年5月25日 · Reversible addition-fragmentation chain transfer radical polymerization of styrene and maleic anhydride was successfully performed in continuous-flow microreactor.
Styrene-maleic anhydride | C12H8O3 | CID 17897345 - PubChem
2021年10月14日 · Styrene-maleic anhydride | C12H8O3 | CID 17897345 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
Mechanistic considerations on styrene–maleic anhydride …
The copolymerization of styrene and maleic anhydride has received significant attention in academia as well as in industry. Nevertheless, the underlying mechanism of the copolymerization is still a point of debate. In this paper, an overview is given that provides compelling evidence in favor of the penultim.
poly (styrene-co-maleic anhydride) information and properties
poly (styrene-co-maleic anhydride) The copolymerization of styrene with maleic anhydride creates with a copolymer (SMA) which has a higher glass transition temperature than polystyrene and is chemically reactive with certain functional groups.