Radically coupled resins and methods of making and using same
Номер патента: EP2970529A2
Опубликовано: 20-01-2016
Автор(ы): Carlos A. Cruz, Jared L. BARR, Joel L. Martin, Max P. McDaniel, QING Yang, Steve M. WHARRY, Tony R. Crain, Youlu Yu
Принадлежит: Chevron Phillips Chemical Co LLC, Chevron Phillips Chemical Co LP
Опубликовано: 20-01-2016
Автор(ы): Carlos A. Cruz, Jared L. BARR, Joel L. Martin, Max P. McDaniel, QING Yang, Steve M. WHARRY, Tony R. Crain, Youlu Yu
Принадлежит: Chevron Phillips Chemical Co LLC, Chevron Phillips Chemical Co LP
Реферат: An ethylene polymer having a density greater than about 0.930 g/ml and a level of long chain branching ranging from about 0.001 LCB/103 carbons to about 1.5 LCB/103 carbons as determined by SEC-MALS. An ethylene polymer having a level of short chain branching ranging from about 0 to about 10 mol.% and a level of long chain branching ranging from about 0.001 LCB/103 carbons to about 1.5 LCB/103 carbons as determined by SEC-MALS. An ethylene polymer having a polydispersity index ranging from about 8 to about 25 and a level of long chain branching ranging from about 0.001 LCB/103 carbons to about 1.5 LCB/103 carbons as determined by SEC-MALS.
Metallocene supported catalyst and preparation method thereof and preparation method of polymer having double molecular weight distribution using same
Номер патента: KR960029351A. Автор: 오재승,박태호. Владелец: 주식회사 Lg 화학. Дата публикации: 1996-08-17.