continuous gas phase polymerization process for preparing ethylene and propene homopolymers and copolymers.
Номер патента: BR0209725B1
Опубликовано: 05-03-2013
Автор(ы): Armin Lange, Kaspar Evertz, Manfred Hecker, Philipp Rosendorfer, Rainer Karer, Shahram Mihan
Принадлежит:
Опубликовано: 05-03-2013
Автор(ы): Armin Lange, Kaspar Evertz, Manfred Hecker, Philipp Rosendorfer, Rainer Karer, Shahram Mihan
Принадлежит:
process for discharging polyolefin particles from gas phase polymerization reactor and process for polymerizing olefins
Номер патента: BR112013032393B1. Автор: Axel Hamann,Klaus Berhalter,Manfred Hecker,Paulus-Petrus Maria De Lange,Thomas Andreas HORA. Владелец: BASELL POLYOLEFINE GMBH. Дата публикации: 2021-01-26.