caa a22 4500 465787002 CHVBK 20180323112012.0 cr unu---uuuuu 170327e19900901xx s 000 0 eng 10.1007/BF00306584 doi (NATIONALLICENCE)springer-10.1007/BF00306584 Effect of end group of side chains on surface properties of diblock copolymers [Elektronische Daten] [Tisato Kajiyama, Tasuo Teraya, Atsushi Takahara] Summary: The A-B diblock copolymers with comb shape structure were prepared from styrene (St) and either methacrylate of poly(ethyleneglycol) monomethyl ether (MPEGM) or methacrylate of poly(ethyleneglycol) (HPEGM). The surface chemical analysis of the polymer at air-solid interface by means of X-ray photoelectron spectroscopy (XPS) revealed the enrichment of MPEGM for MPEGM/St and St for HPEGM/St diblock copolymers, which indicated that the end group of the side chain determined surface composition. Dynamic contact angle measurements revealed that the migration of hydrophilic poly(ethyleneglycol) at solid-water interface occurred upon immersing the film specimen in water. Springer-Verlag, 1990 Kajiyama Tisato Department of Applied Chemistry, Faculty of Engineering, Kyushu University, Hakozaki Higashi-ku, 812, Fukuoka, Japan aut Teraya Tasuo Department of Applied Chemistry, Faculty of Engineering, Kyushu University, Hakozaki Higashi-ku, 812, Fukuoka, Japan aut Takahara Atsushi Department of Applied Chemistry, Faculty of Engineering, Kyushu University, Hakozaki Higashi-ku, 812, Fukuoka, Japan aut Polymer Bulletin Springer-Verlag 24/3(1990-09-01), 333-340 0170-0839 24:3<333 1990 24 289 https://doi.org/10.1007/BF00306584 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00306584 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Kajiyama Tisato Department of Applied Chemistry, Faculty of Engineering, Kyushu University, Hakozaki Higashi-ku, 812, Fukuoka, Japan aut NATIONALLICENCE 700 1- Teraya Tasuo Department of Applied Chemistry, Faculty of Engineering, Kyushu University, Hakozaki Higashi-ku, 812, Fukuoka, Japan aut NATIONALLICENCE 700 1- Takahara Atsushi Department of Applied Chemistry, Faculty of Engineering, Kyushu University, Hakozaki Higashi-ku, 812, Fukuoka, Japan aut NATIONALLICENCE 773 0- Polymer Bulletin Springer-Verlag 24/3(1990-09-01), 333-340 0170-0839 24:3<333 1990 24 289 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer