Olefin polymerization catalyst and process for preparing polypropylene and propylene block copolymer
Номер патента: TW354792B
Опубликовано: 21-03-1999
Автор(ы): Mamoru Kioka, Tetsunori Shinozaki
Принадлежит: Mitsui Petrochemical Ind
Опубликовано: 21-03-1999
Автор(ы): Mamoru Kioka, Tetsunori Shinozaki
Принадлежит: Mitsui Petrochemical Ind
Preparation of mud catalyst by using prepolymerized olefin polymerization catalyst, mud catalyst produced thereby, process for producing olefin by using the catalyst and polyolefin producing by the process
Номер патента: KR101115060B1. Автор: 박철영,이진우,이난영,김용전,이로미,임동렬,윤병훈. Владелец: 주식회사 엘지화학. Дата публикации: 2012-03-06.