Cazotti, Jaime C.; Fritz, Alexander T.; Garcia-Valdez, Omar; Smeets, Niels M. B.; Dube, Marc A.; Cunningham, Michael F. published the artcile< Graft Modification of Starch Nanoparticles Using Nitroxide-Mediated Polymerization and the ""Grafting to"" Approach>, HPLC of Formula: 1592-20-7, the main research area is graft starch nanoparticle nitroxide polymerization Grafting.
Starch nanoparticles (SNP) were modified with synthetic polymers using the “”grafting to”” approach and nitroxide-mediated polymerization SG1-capped poly(Me methacrylate-co-styrene) (P(MMA-co-S)) copolymers with low dispersity and high degree of livingness were first synthesized in bulk. These macroalkoxyamines were then grafted to vinyl benzyl-functionalized SNP to obtain biosynthetic hybrids. The grafted materials, SNP-g-P(MMA-co-S), were characterized by 1H NMR, FTIR, TGA, and elemental anal. The total amount of grafted polymer and the grafting efficiency were evaluated for different mol. weights (5870-12150 g·mol-1) of the grafted polymer, the polymer addition approach (batch or semibatch) and the initial polymer loading (2.5, 5, or 10 g polymer/g SNP). The proposed approach presented in this work to graft modify SNP allows for a precise surface modification of the nanoparticles, while permitting that the final properties of the resulting biohybrid to be tunable according to the choice of polymer grafted.
Biomacromolecules published new progress about Coating materials. 1592-20-7 belongs to class chlorides-buliding-blocks, and the molecular formula is C9H9Cl, HPLC of Formula: 1592-20-7.
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics