Influence of cyclodextrin on the solubility and the polymerization of (meth)acrylated Triton(®) X-100

环糊精对(甲基)丙烯酸酯 Triton(®) X-100 溶解度和聚合的影响

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作者:Melanie Kemnitz, Helmut Ritter

Abstract

Triton(®) X-100 (poly(ethylene glycol) tert-octylphenyl ether) was (meth)acrylated and polymerized in the absence and presence of randomly methylated β-cyclodextrin (RAMEB-CD). Triton(®)-polymers that were polymerized with RAMEB-CD in water were compared with polymers that were synthesized in organic solvents after the addition of RAMEB-CD. The polymers were characterized by (1)H NMR and FTIR spectroscopy, matrix-assisted laser desorption ionization mass spectrometry (MALDI-TOF MS), dynamic light scattering (DLS), gel-permeation chromatography (GPC) and turbidity measurements. Additionally, the viscosity change of the methacrylic homopolymer with RAMEB-CD was evaluated.

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