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1. (WO1987003604) NEW POLYMERIZATION CATALYST
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1987/003604 International Application No.: PCT/US1986/002667
Publication Date: 18.06.1987 International Filing Date: 11.12.1986
IPC:
C08F 10/00 (2006.01) ,C08F 4/619 (2006.01) ,C08F 4/6192 (2006.01)
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
619
Component covered by group C08F4/6055
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
619
Component covered by group C08F4/6055
6192
containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
Applicants:
EXXON CHEMICAL PATENTS, INC. [US/US]; Baytown, TX 77522, US
Inventors:
TURNER, Howard, William; US
Agent:
MELLER, Michael, N.; Law Offices of Michael N. Meller P.O. Box 2198 Grand Central Station New York, NY 10163, US
Priority Data:
808,41912.12.1985US
Title (EN) NEW POLYMERIZATION CATALYST
(FR) NOUVEAU CATALYSEUR DE POLYMERISATION
Abstract:
(EN) An olefin polymerization catalyst comprising the reaction product of a metallocene complex of Group IVB, VB, VIb, and VIII of the Periodic Table and an excess of alumoxane.
(FR) Catalyseur de polymérisation d'oléfines comprenant le produit de réaction d'un complex métallocène du groupe IVB, VB, VIb, et VIII de la table périodique et un excédent d'alumoxane.
Designated States: AU, BR, DK, FI, HU, JP, KR, NO, SU
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
FI873456NO19873342IL80888JPS63501962CA1297092KR1019887000826
AU1987067773