Synthesis and Characterization of Novel Hydroxyalkyl Carbamate and Dihydroxyalkyl Carbamate Terminated Poly(dimethylsiloxane) Oligomers and Their Block Copolymers with Poly(∊-caprolactone)
作者： Abdullah Ekin , Dean C. Webster
DOI: 10.1021/MA061629A
关键词:
摘要: Novel hydroxyalkyl carbamate, dihydroxyalkyl carbamate terminated poly(dimethylsiloxane) (PDMS) oligomers, and carbamate-linked block copolymers with poly(e-caprolactone) (PCL) were designed, synthesized, characterized using combinatorial high-throughput experimentation (CHTE). PDMS oligomers synthesized by reacting 3-aminopropyl ethylene carbonate (EC); further reaction of these e-caprolactone (e-CL) resulted in novel PCL−PDMS−PCL triblock copolymers. glycerine (GC); e-CL H-type PCL. Structural characterization the was carried out FTIR, DSC, NMR. Molecular weights were...
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