NO996369L - FremgangsmÕte for fremstilling av en katalytisk blanding for polymerisering av alfaolefiner, katalytisk blanding oppnÕdd og polymeriseringsprosess som anvender en slik katalytisk blanding - Google Patents
FremgangsmÕte for fremstilling av en katalytisk blanding for polymerisering av alfaolefiner, katalytisk blanding oppnÕdd og polymeriseringsprosess som anvender en slik katalytisk blandingInfo
- Publication number
- NO996369L NO996369L NO996369A NO996369A NO996369L NO 996369 L NO996369 L NO 996369L NO 996369 A NO996369 A NO 996369A NO 996369 A NO996369 A NO 996369A NO 996369 L NO996369 L NO 996369L
- Authority
- NO
- Norway
- Prior art keywords
- polymerization
- catalytic mixture
- alpha
- olefins
- preparation
- Prior art date
Links
- 238000006116 polymerization reaction Methods 0.000 title abstract 6
- 230000003197 catalytic effect Effects 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 4
- 239000004711 α-olefin Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical class C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 abstract 2
- 229920000098 polyolefin Polymers 0.000 abstract 2
- 150000003624 transition metals Chemical class 0.000 abstract 2
- 239000012190 activator Substances 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- IXXNASRPFGDGQW-UHFFFAOYSA-N oxaluminane Chemical class C1CC[AlH]OC1 IXXNASRPFGDGQW-UHFFFAOYSA-N 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/165—Polymer immobilised coordination complexes, e.g. organometallic complexes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
- B01J31/143—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2282—Unsaturated compounds used as ligands
- B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
- B01J8/10—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles or endless belts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00796—Details of the reactor or of the particulate material
- B01J2208/00823—Mixing elements
- B01J2208/00858—Moving elements
- B01J2208/00867—Moving elements inside the bed, e.g. rotary mixer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00184—Controlling or regulating processes controlling the weight of reactants in the reactor vessel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/48—Zirconium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/65927—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/903—Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/91—Suspending agents
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/911—Emulsifying agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9800921A BE1012364A3 (fr) | 1998-12-22 | 1998-12-22 | Procede pour la preparation d'une composition catalytique pour la polymerisation des alpha-olefines, composition catalytique obtenue et procede de polymerisation utilisant une telle composition catalytique |
Publications (2)
Publication Number | Publication Date |
---|---|
NO996369D0 NO996369D0 (no) | 1999-12-21 |
NO996369L true NO996369L (no) | 2000-06-23 |
Family
ID=3891587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO996369A NO996369L (no) | 1998-12-22 | 1999-12-21 | FremgangsmÕte for fremstilling av en katalytisk blanding for polymerisering av alfaolefiner, katalytisk blanding oppnÕdd og polymeriseringsprosess som anvender en slik katalytisk blanding |
Country Status (12)
Country | Link |
---|---|
US (1) | US6383969B1 (ko) |
EP (1) | EP1013677B1 (ko) |
JP (1) | JP2000191717A (ko) |
KR (1) | KR20000048308A (ko) |
AT (1) | ATE271568T1 (ko) |
BE (1) | BE1012364A3 (ko) |
CA (1) | CA2296191A1 (ko) |
DE (1) | DE69918788T2 (ko) |
ES (1) | ES2226275T3 (ko) |
HU (1) | HUP9904658A3 (ko) |
NO (1) | NO996369L (ko) |
PL (1) | PL337396A1 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE445651T1 (de) * | 2002-09-06 | 2009-10-15 | Basell Polyolefine Gmbh | Verfahren zur copolymerisation von ethylen |
JP2006521455A (ja) * | 2003-03-28 | 2006-09-21 | ユニオン・カーバイド・ケミカルズ・アンド・プラスチックス・テクノロジー・コーポレーション | ポリエチレン製造用鉱物油系クロム系触媒 |
WO2005023889A1 (en) * | 2003-09-11 | 2005-03-17 | Basell Polyolefine Gmbh | Multistep process for preparing heterophasic propylene copolymers |
EP2361267B1 (en) * | 2008-11-07 | 2015-03-04 | Borealis AG | Process to prepare a solid catalyst composition |
WO2010052264A1 (en) * | 2008-11-07 | 2010-05-14 | Borealis Ag | Solid catalyst composition |
WO2010052263A1 (en) * | 2008-11-07 | 2010-05-14 | Borealis Ag | Solid catalyst composition |
KR102553750B1 (ko) * | 2016-05-20 | 2023-07-11 | 에스케이이노베이션 주식회사 | 화학 반응기 및 이를 이용한 올레핀 제조 방법 |
US11028192B2 (en) | 2017-03-27 | 2021-06-08 | Exxonmobil Chemical Patents Inc. | Solution process to make ethylene copolymers |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI68630C (fi) * | 1983-12-19 | 1985-10-10 | Neste Oy | Foerfarande och anordning foer kontinuerlig tillsaettning av en pulverformig koordinationskatalysator till en trycksatt rektor |
US4548915A (en) * | 1984-04-10 | 1985-10-22 | Shell Oil Company | Olefin polymerization catalyst composition |
DE3546018A1 (de) * | 1985-12-24 | 1987-06-25 | Basf Ag | Verfahren zum herstellen von ethenpolymerisaten mittels eines ziegler-katalysatorsystems |
DE3700332A1 (de) * | 1987-01-08 | 1988-07-21 | Basf Ag | Thermoplastische formmase und verfahren zu ihrer herstellung |
US5122491A (en) * | 1987-04-20 | 1992-06-16 | Mitsui Petrochemical Industries, Ltd. | Catalyst for polymerizing an olefin and process for polymerizing an olefin |
FR2628430B1 (fr) * | 1988-03-09 | 1992-04-17 | Solvay | Procede pour la polymerisation stereospecifique des alpha-olefines et systeme catalytique utilisable pour cette polymerisation |
GB9103527D0 (en) * | 1991-02-20 | 1991-04-10 | Exxon Chemical Patents Inc | Hp catalyst killer |
DE69307472T2 (de) * | 1992-11-10 | 1997-05-15 | Mitsubishi Chem Corp | Verfahren zur Herstellung von Alpha-Olefinpolymeren |
BE1006880A3 (fr) * | 1993-03-01 | 1995-01-17 | Solvay | Precurseur solide d'un systeme catalytique pour la polymerisation d'olefines, procede pour sa preparation, systeme catalytique comprenant ce precurseur solide et procede de polymerisation d'olefines en presence de ce systeme catalytique. |
BE1007040A3 (fr) * | 1993-05-25 | 1995-02-28 | Solvay | Support de catalyseur et catalyseur de polymerisation des alpha-olefines; procedes pour leur obtention et polymerisation des alpha-olefines en presence du catalyseur. |
IT1264680B1 (it) * | 1993-07-07 | 1996-10-04 | Spherilene Srl | Catalizzatori supportati per la polimerizzazione delle olefine |
DE4446365A1 (de) * | 1994-12-23 | 1996-06-27 | Roehm Gmbh | Verfahren zur Herstellung von Kunststoff-Teilchen |
US5744556A (en) * | 1995-09-25 | 1998-04-28 | Union Carbide Chemicals & Plastics Technology Corporation | Gas phase polymerization employing unsupported catalysts |
US6063725A (en) * | 1995-11-07 | 2000-05-16 | Mitsui Chemicals, Inc. | Olefin polymerization catalyst system |
US5693727A (en) * | 1996-06-06 | 1997-12-02 | Union Carbide Chemicals & Plastics Technology Corporation | Method for feeding a liquid catalyst to a fluidized bed polymerization reactor |
DE19711022A1 (de) * | 1997-03-17 | 1998-09-24 | Basf Ag | Verwendung eines Mehrstufenrührers zur Herstellung von Polymerisaten |
JP2000038410A (ja) * | 1998-07-24 | 2000-02-08 | Mitsui Chemicals Inc | オレフィン重合用予備重合触媒の製造方法 |
WO1999024476A1 (fr) * | 1997-11-06 | 1999-05-20 | Toho Titanium Co., Ltd. | Constituant de catalyseur solide et catalyseur de polymerisation d'olefines |
-
1998
- 1998-12-22 BE BE9800921A patent/BE1012364A3/fr not_active IP Right Cessation
-
1999
- 1999-12-16 AT AT99204344T patent/ATE271568T1/de not_active IP Right Cessation
- 1999-12-16 DE DE69918788T patent/DE69918788T2/de not_active Expired - Fee Related
- 1999-12-16 ES ES99204344T patent/ES2226275T3/es not_active Expired - Lifetime
- 1999-12-16 EP EP99204344A patent/EP1013677B1/fr not_active Expired - Lifetime
- 1999-12-20 CA CA002296191A patent/CA2296191A1/fr not_active Abandoned
- 1999-12-20 HU HU9904658A patent/HUP9904658A3/hu unknown
- 1999-12-21 US US09/469,188 patent/US6383969B1/en not_active Expired - Fee Related
- 1999-12-21 NO NO996369A patent/NO996369L/no not_active Application Discontinuation
- 1999-12-22 JP JP11376959A patent/JP2000191717A/ja active Pending
- 1999-12-22 KR KR1019990060095A patent/KR20000048308A/ko not_active Application Discontinuation
- 1999-12-22 PL PL99337396A patent/PL337396A1/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
HUP9904658A3 (en) | 2001-01-29 |
PL337396A1 (en) | 2000-07-03 |
NO996369D0 (no) | 1999-12-21 |
US6383969B1 (en) | 2002-05-07 |
CA2296191A1 (fr) | 2000-06-22 |
HUP9904658A2 (hu) | 2000-10-28 |
HU9904658D0 (en) | 2000-02-28 |
ATE271568T1 (de) | 2004-08-15 |
ES2226275T3 (es) | 2005-03-16 |
EP1013677B1 (fr) | 2004-07-21 |
EP1013677A1 (fr) | 2000-06-28 |
DE69918788T2 (de) | 2005-04-07 |
DE69918788D1 (de) | 2004-08-26 |
JP2000191717A (ja) | 2000-07-11 |
KR20000048308A (ko) | 2000-07-25 |
BE1012364A3 (fr) | 2000-10-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2003293320A1 (en) | Catalyst systems for ethylene oligomerisation to linear alpha olefins | |
FI962683A0 (fi) | Menetelmä lineaaristen olefiinien isomerisoimiseksi iso-olefiineiksi | |
TR200100006T2 (tr) | Bir katalizör terkibi, ve bunu hazırlamak ve bir polimerizasyon işleminde kullanmak için yöntemler | |
BR0016380A (pt) | Complexo metálico,processo de hidrossililação de olefinas ou de derivados acetilênicos e composição catalìtica | |
ATE233771T1 (de) | Bor und aluminium enthaltende verbindungen | |
BR0016197A (pt) | Sistema catalisador múltiplo | |
FI871825A0 (fi) | Foerfarande foer framstaellning av en silverhaltig katalysator. | |
ATE39855T1 (de) | Katalysatoren, verfahren zur herstellung und ihre anwendung fuer die metathese von olefinen. | |
NO996369L (no) | FremgangsmÕte for fremstilling av en katalytisk blanding for polymerisering av alfaolefiner, katalytisk blanding oppnÕdd og polymeriseringsprosess som anvender en slik katalytisk blanding | |
AU3006701A (en) | Carrier catalytic converter for the selective hydrogenation of alkines and dienes | |
BG49711A3 (en) | Catalytic composition | |
EP0211448A1 (en) | Process for preparing solid base | |
RU95107889A (ru) | Способ очистки альфа - олефина, способ получения поли - альфа - олефинов, очищенный альфа - олефин, поли - альфа - олефин | |
HUP0204421A2 (en) | Chemically-modified supports and supported catalyst systems prepared therefrom | |
MY124057A (en) | Process for preparing a supported polymerization catalyst using reduced amounts of solvent and polymerization process | |
MXPA05007659A (es) | Proceso para la obtencion de una fraccion c5 "fcc" enriquecida con isopreno y la polimerizacion selectiva del isopreno a partir de esta fraccion. | |
RU98112134A (ru) | Способ получения катализатора, подходящего для использования при изомеризации углеводородов, катализатор, полученный таким образом, и его применение | |
BR0005501A (pt) | Catalizadores metálicos mistos | |
ES508499A0 (es) | "procedimiento para la fabricacion de catalizadores para la polimeracion y copolimeracion de olefinas a reducida presion". | |
ATE173481T1 (de) | Trägerkatalysator für die olefinpolymerisation | |
NO20003135D0 (no) | <pi>-kompleks-forbindelser | |
ES472859A1 (es) | Procedimiento de reformacion catalitica | |
CA2067737A1 (en) | Hydrogen chloride-free catalyst system for dimerizing and co-dimerizing olefins | |
ES2011644A6 (es) | Procedimiento para fabricar, respectivamente, un soporte esferico y un catalizador para la polimerizacion de alfa-olefinas. | |
ATE173743T1 (de) | Trägerkatalysator für die olefinpolymerisation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |