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Design and Precise Synthesis of Thermoresponsive - download pdf or read online

By Keita Fuchise

In this thesis, the writer describes flexible and easy-to-use the way to keep watch over the homes of thermoresponsive polyacrylamides by way of constructing novel artificial tools for end-functionalized poly(N-isopropylacrylamide) (PNIPAM) and block copolymers of poly(N,N-diethylacrylamide) (PDEAA). The synthesis of varied urea end-functionalized PNIPAMs used to be accomplished through the atom move radical polymerization (ATRP) and the clicking response. The section transition temperature of PNIPAM in water used to be managed looking on the power of the hydrogen bonding of the urea teams brought on the chain finish of the polymer. Novel dwelling polymerization tools for N,N-dimethylacrylamide and N,N-diethylacrylamide have been built by way of workforce move polymerization (GTP) utilizing a robust Brønsted acid as a precatalyst and an amino silyl enolate as an initiator. This strategy enabled definitely the right synthesis of PDEAA and its block copolymers—namely, thermoresponsive amphiphilic block copolymers and double-hydrophilic block copolymers.

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Design and Precise Synthesis of Thermoresponsive Polyacrylamides (Springer Theses) by Keita Fuchise


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