CATALYSTS FOR POLYMERIZATION OR COPOLYMERIZATION OF a-OLEFINS, CATALYST COMPONENTS THEREOF, AND PROCESSES FOR POLYMERIZATION OF a-OLEFINS WITH THE CATALYSTS
申请人:Toho Titanium Co., Ltd.
公开号:EP1538167B1
公开(公告)日:2015-11-18
CATALYST COMPONENT, CATALYST FOR OLEFIN POLYMERIZATION, AND PROCESS FOR PRODUCING OLEFIN POLYMER USING CATALYST
申请人:Yano Takefumi
公开号:US20100190938A1
公开(公告)日:2010-07-29
A polymer exhibiting high catalytic activity, good hydrogen response and high three-dimensional regularity can be obtained with high yield by polymerizing an olefin in the presence of a catalyst for olefin polymerization which is composed of a solid catalyst component (A) containing magnesium, titanium, a halogen and an electron-donating compound, an organic aluminum compound (B) represented by the following general formula: R
6
p
AlQ
3-p
, and an aminosilane compound (C) represented by the following general formula: (R
1
R
2
N)
m
(R
3
HN)
n
R
4
p
Si(OR
5
)
q
.
US8247504B2
申请人:——
公开号:US8247504B2
公开(公告)日:2012-08-21
Schuscherina et al., Zhurnal Obshchei Khimii, 1959, vol. 29, p. 3237; engl. Ausg. S. 3200