SWELLING OF THIN POLYMER FILMS IN NON-SOLVENTS

摘要：

In the last two decades, it has been accepted that aggregation structures and physical properties of polymer materials at the air facing surface are different from those in the corresponding bulk. However, the surface will contact with a different phase if the polymer is used in applications such as biomaterials, nanocomposites, etc. Thus, the interfaces contacted with different phases should be studied structurally and dynamically as a next step. In this study, we focus on the swelling structure of perdeuterated poly(methyl methacrylate) (dPMMA) films in the presence of methanol, ethanol, 1-propanol and 1-butanol, which are all non-solvents for dPMMA, obtained by neutron reflectivity (NR).

作者: Keiji Tanaka Hironori Atarashi Hiroshi Morita

作者单位: Department of Applied Chemistry, Kyushu University Fukuoka 819-0395, Japan and Nanotechnology Research Institute, National Institute of Advanced Industrial Science and Technology, Ibaraki, 305-8568, Japan

会议类型: 国际会议

会议名称: PP’2010，Jinan International Symposium on Polymer Physics(2010济南国际高分子物理学术研讨会)

会议地点: 济南

会议语种:英文

页码: 80-81

在线出版日期: 2010-06-06（万方平台首次上网日期，不代表论文的发表时间）