Polymer-clay nanocomposites from directly micellized polymer/toluene in water and their characterization by WAXD and solid-state NMR spectroscopy

Sheng-Shu Hou, Klaus Schmidt-Rohr

研究成果: Article同行評審

19 引文 斯高帕斯(Scopus)

摘要

Polymer-clay nanocomposites with hydrophobicpolymer matrixes, such as polystyrene or poly(methyl methacrylate), were prepared from dispersed unmodified clay and directly surfactantmicellized polymer/toluene in one pot. The mixing of clay and hydrophobic polymer is evidenced by a large long period of ca. 4 nm as observed by wide-angle X-ray diffraction. Two-dimensional 1H-29Si NMR experiments with 1H spin diffusion confirm the proximity of clay, surfactant, and a significant polymer fraction on the 5-nm scale.

原文English
頁(從 - 到)1938-1940
頁數3
期刊Chemistry of Materials
15
發行號10
DOIs
出版狀態Published - 2003 五月 20

All Science Journal Classification (ASJC) codes

  • 化學 (全部)
  • 化學工程 (全部)
  • 材料化學

指紋

深入研究「Polymer-clay nanocomposites from directly micellized polymer/toluene in water and their characterization by WAXD and solid-state NMR spectroscopy」主題。共同形成了獨特的指紋。

引用此