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1. (CN101228191) Single site catalyst systems having a scorpion-like structure

Office : China
Application Number: 200680027258.4 Application Date: 06.07.2006
Publication Number: 101228191 Publication Date: 23.07.2008
Grant Number: 101228191 Grant Date: 04.05.2011
Publication Kind : B
Prior PCT appl.: Application Number:PCTEP2006063994 ; Publication Number:2007006740 Click to see the data
IPC:
C08F 4/622
C08F 4/70
C08F 10/00
C07C 2/32
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
4
Polymerisation catalysts
42
Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
44
selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths, or actinides
60
together with refractory metals, iron group metals, platinum group metals, manganese, technetium, rhenium, or compounds thereof
62
Refractory metals or compounds thereof
622
Component covered by group C08F4/6255
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
4
Polymerisation catalysts
42
Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
44
selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths, or actinides
60
together with refractory metals, iron group metals, platinum group metals, manganese, technetium, rhenium, or compounds thereof
70
Iron group metals, platinum group metals, or compounds thereof
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
10
Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
2
Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
02
by addition between unsaturated hydrocarbons
04
by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
06
of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
08
Catalytic processes
26
with hydrides or organic compounds
32
as complexes, e.g. acetyl-acetonates
CPC:
C08F 10/00
C07C 2/32
C07C 2531/22
C07D 213/53
C08F 110/02
Applicants: Total Petrochemicals Res Feluy
托塔尔石油化学产品研究弗吕公司
Inventors: Hillairet Caroline
卡罗琳·希莱雷特
Michaud Guillaume
吉劳梅·米肖
Sirol Sabine
萨拜因·西罗尔
Agents: songli jiajing huan
北京市柳沈律师事务所 11105
北京市柳沈律师事务所 11105
Priority Data: 05106166.1 07.07.2005 EP
Title: (EN) Single site catalyst systems having a scorpion-like structure
(ZH) 具有蝎形结构的单点催化剂体系
Abstract: front page image
(EN) The present invention discloses single site catalyst systems having scorpion-like three dimensional structure that are suitable for oligomerising or polymerising ethylene and alpha-olefins.
(ZH)

本发明公开了具有适于乙烯和α-烯烃的低聚或聚合的蝎形三维结构的单点催化剂体系。


Also published as:
KR1020080023336EP1754723EP1902074JP2008545057US20090264609ES2395312
EA200800273IN80/KOLNP/2008WO/2007/006740