JP2001519443A5 - - Google Patents

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Publication number
JP2001519443A5
JP2001519443A5 JP2000514941A JP2000514941A JP2001519443A5 JP 2001519443 A5 JP2001519443 A5 JP 2001519443A5 JP 2000514941 A JP2000514941 A JP 2000514941A JP 2000514941 A JP2000514941 A JP 2000514941A JP 2001519443 A5 JP2001519443 A5 JP 2001519443A5
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JP
Japan
Prior art keywords
haloaryl
haloalkyl
halogen atom
arylalkyl
haloalkylaryl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2000514941A
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English (en)
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JP2001519443A (ja
Filing date
Publication date
Priority claimed from DE19744102A external-priority patent/DE19744102A1/de
Application filed filed Critical
Publication of JP2001519443A publication Critical patent/JP2001519443A/ja
Publication of JP2001519443A5 publication Critical patent/JP2001519443A5/ja
Pending legal-status Critical Current

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Description

【特許請求の範囲】
【請求項1】以下の組成分、すなわち
(a)少なくとも一種類の共触媒的活性化合物A、
(b)少なくとも一種類のメタロセンB
(c)少なくとも一種類のアルミニウム化合物C、及び、
担体を含有し、上記化合物Aが、下式I
【化1】
Figure 2001519443
式中
1が、相互に同じでも異なってもよく、それぞれ水素原子、ハロゲン原子、C1−C40基、例えばC1−C20アルキル、C1−C20ハロアルキル、C1−C10アルコキシ、C6−C20アリール、C6−C20ハロアリール、C6−C20アリールオキシ、C7−C40アリールアルキル、C7−C40ハロアリールアルキル、C7−C40アルキルアリール又はC7−C40ハロアルキルアリールを意味し、
1は又OSiR3 3を意味してもよく、このR3は相互に同じでも異なってもよく、それぞれ水素原子、ハロゲン原子、C1−C40基、例えばC1−C20アルキル、C1−C20ハロアルキル、C1−C10アルコキシ、C6−C20アリール、C6−C20ハロアリール、C6−C20アリールオキシ、C7−C40アリールアルキル、C7−C40ハロアリールアルキル、C7−C40アルキルアリール又はC7−C40ハロアルキルアリールであり、
2が、ハロゲン原子、C1−C20ハロアルキル、C6−C20ハロアリール、C7−C40ハロアリールアルキル、又はC7−C40ハロアルキルアリールを意味し、
2は又OSiR3 3を意味してもよく、このR3は相互に同じでも異なってもよく、それぞれハロゲン原子、C1−C20ハロアルキル6−C20ハロアリール7−C40ハロアリールアルキル、又はC7−C40ハロアルキルアリールである。)で表わされる単位を有する有機硼素−アルミニウム化合物であることを特徴とする触媒系。
【請求項2】請求項の触媒系の存在下に単一もしくは複数のオレフィン重合させることによりポリオレフィンを製造する方法。
【請求項3】 請求項の触媒系ポリオレフィン製造のために使用する方法。
JP2000514941A 1997-10-06 1998-09-03 触媒系 Pending JP2001519443A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19744102A DE19744102A1 (de) 1997-10-06 1997-10-06 Katalysatorsystem
DE19744102.5 1997-10-06
PCT/EP1998/005589 WO1999018135A1 (de) 1997-10-06 1998-09-03 Katalysatorsystem

Publications (2)

Publication Number Publication Date
JP2001519443A JP2001519443A (ja) 2001-10-23
JP2001519443A5 true JP2001519443A5 (ja) 2006-01-05

Family

ID=7844737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000514941A Pending JP2001519443A (ja) 1997-10-06 1998-09-03 触媒系

Country Status (7)

Country Link
US (2) US6500908B1 (ja)
EP (1) EP1023334B1 (ja)
JP (1) JP2001519443A (ja)
BR (1) BR9812853A (ja)
DE (2) DE19744102A1 (ja)
ES (1) ES2193564T3 (ja)
WO (1) WO1999018135A1 (ja)

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