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1. (ES2395312) Sistemas catalizadores de sitio único que tienen una estructura de tipo escorpión

Office : Spain
Application Number: 06777634 Application Date: 06.07.2006
Publication Number: 2395312 Publication Date: 11.02.2013
Publication Kind : T3
Prior PCT appl.: Application Number:EP2006063994 ; Publication Number:2007006740 Click to see the data
IPC:
C08F 4/622
C08F 10/00
C08F 4/70
C07C 2/32
C07D 213/53
C08F 4/69
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
10
Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
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
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
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
213
Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
02
having three double bonds between ring members or between ring members and non-ring members
04
having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
24
with substituted hydrocarbon radicals attached to ring carbon atoms
44
Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
53
Nitrogen atoms
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
69
Chromium, molybdenum, tungsten or compounds thereof
CPC:
C08F 10/00
C07C 2/32
C07C 2531/22
C07D 213/53
C08F 110/02
Applicants: TOTAL PETROCHEMICALS & RESEARCH FELUY
Inventors: HILLAIRET, Caroline
MICHAUD, Guillaume
SIROL, Sabine
Agents: Vallejo Vallejo Juan Pedro
Priority Data: 05106166 07.07.2005 EP
Title: (ES) Sistemas catalizadores de sitio único que tienen una estructura de tipo escorpión
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.
(FR) La présente invention concerne des systèmes catalytiques monosites présentant une structure tridimensionnelle étoilée, qui conviennent pour l'oligomérisation ou la polymérisation d'éthylène et d'alpha-oléfines.
Also published as:
KR1020080023336EP1754723EP1902074JP2008545057US20090264609CN101228191
EA200800273IN80/KOLNP/2008WO/2007/006740