Haraguchi, Kazutoshi Unusually high hydrophobicity and its changes observed on the newly-created surfaces of PNIPA/clay nanocomposite hydrogels. [electronic resource] - Journal of colloid and interface science Oct 2008 - 41-50 p. digital Publication Type: Journal Article ISSN: 1095-7103 Standard No.: 10.1016/j.jcis.2008.06.060 doi