Dynamit Nobel GmbH Explosivstoff - und Systemtechnik; Asahi Kasei Chemicals Corporation; OTSUKA PHARMACEUTICAL CO., LTD.; WUELLNER, Guido; HERKENRATH, Franz-Willi; JUELICH, Alexander; YAMADA, Yoshinori; KAWABE, Shuji Patent: WO2010/21409 A1, 2010 ; Location in patent: Page/Page column 75-76 ;