ATE69450T1 - Katalysator fuer aethylenpolymerisation. - Google Patents
Katalysator fuer aethylenpolymerisation.Info
- Publication number
- ATE69450T1 ATE69450T1 AT87906719T AT87906719T ATE69450T1 AT E69450 T1 ATE69450 T1 AT E69450T1 AT 87906719 T AT87906719 T AT 87906719T AT 87906719 T AT87906719 T AT 87906719T AT E69450 T1 ATE69450 T1 AT E69450T1
- Authority
- AT
- Austria
- Prior art keywords
- catalyst
- aethylene
- polymerization
- anion
- cation
- Prior art date
Links
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
- C08F4/68—Vanadium, niobium, tantalum or compounds thereof
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Revetment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyethers (AREA)
- Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91340486A | 1986-09-30 | 1986-09-30 | |
EP87906719A EP0285640B1 (de) | 1986-09-30 | 1987-09-30 | Katalysator für äthylenpolymerisation |
PCT/US1987/002462 WO1988002377A1 (en) | 1986-09-30 | 1987-09-30 | Ethylene polymerization catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE69450T1 true ATE69450T1 (de) | 1991-11-15 |
Family
ID=25433238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT87906719T ATE69450T1 (de) | 1986-09-30 | 1987-09-30 | Katalysator fuer aethylenpolymerisation. |
Country Status (19)
Country | Link |
---|---|
EP (1) | EP0285640B1 (de) |
JP (1) | JPH01500911A (de) |
KR (1) | KR920004424B1 (de) |
CN (1) | CN1016427B (de) |
AT (1) | ATE69450T1 (de) |
AU (1) | AU594522B2 (de) |
BR (1) | BR8707475A (de) |
CA (1) | CA1306239C (de) |
DE (1) | DE3774569D1 (de) |
ES (1) | ES2005023A6 (de) |
FI (1) | FI882517A (de) |
GR (1) | GR871514B (de) |
MA (1) | MA21070A1 (de) |
NO (1) | NO170156C (de) |
PL (1) | PL267991A1 (de) |
PT (1) | PT85837B (de) |
WO (1) | WO1988002377A1 (de) |
YU (2) | YU46075B (de) |
ZA (1) | ZA877374B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4918038A (en) * | 1987-10-29 | 1990-04-17 | Union Carbide Chemicals And Plastics Company Inc. | Process for the production of polyethylene with a broad and/or bimodal molecular weight distribution |
US4892853A (en) * | 1988-09-30 | 1990-01-09 | Union Carbide Chemicals And Plastics Company Inc. | Ethylene polymerization catalyst |
US4948771A (en) * | 1988-12-07 | 1990-08-14 | Union Carbide Chemicals And Plastics Company Inc. | Ethylene copolymerization catalyst |
US5030605A (en) * | 1989-12-29 | 1991-07-09 | Union Carbide Chemicals And Plastics Technology Corporation | Catalyst for regulating the molecular weight distribution of ethylene polymers |
WO2002048207A1 (fr) | 2000-12-15 | 2002-06-20 | China Petro-Chemical Corporation | Catalyseur spherique pour (co)polymerisation d'ethylene, sa preparation et son utilisation |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1225983A (en) * | 1983-04-26 | 1987-08-25 | Paul D. Smith | Supported vanadium dihalide-ether complex catalyst |
-
1987
- 1987-07-30 MA MA21312A patent/MA21070A1/fr unknown
- 1987-09-30 CA CA000548252A patent/CA1306239C/en not_active Expired - Lifetime
- 1987-09-30 WO PCT/US1987/002462 patent/WO1988002377A1/en active IP Right Grant
- 1987-09-30 DE DE8787906719T patent/DE3774569D1/de not_active Expired - Lifetime
- 1987-09-30 JP JP62506122A patent/JPH01500911A/ja active Pending
- 1987-09-30 EP EP87906719A patent/EP0285640B1/de not_active Expired - Lifetime
- 1987-09-30 AT AT87906719T patent/ATE69450T1/de not_active IP Right Cessation
- 1987-09-30 AU AU80715/87A patent/AU594522B2/en not_active Ceased
- 1987-09-30 ES ES8702792A patent/ES2005023A6/es not_active Expired
- 1987-09-30 PT PT85837A patent/PT85837B/pt not_active IP Right Cessation
- 1987-09-30 BR BR8707475A patent/BR8707475A/pt not_active Application Discontinuation
- 1987-09-30 PL PL1987267991A patent/PL267991A1/xx unknown
- 1987-09-30 KR KR1019880700600A patent/KR920004424B1/ko not_active IP Right Cessation
- 1987-09-30 CN CN87107589A patent/CN1016427B/zh not_active Expired
- 1987-09-30 ZA ZA877374A patent/ZA877374B/xx unknown
- 1987-09-30 GR GR871514A patent/GR871514B/el unknown
- 1987-10-01 YU YU181587A patent/YU46075B/sh unknown
-
1988
- 1988-05-27 FI FI882517A patent/FI882517A/fi not_active Application Discontinuation
- 1988-05-30 NO NO882374A patent/NO170156C/no unknown
- 1988-10-05 YU YU186588A patent/YU46479B/sh unknown
Also Published As
Publication number | Publication date |
---|---|
MA21070A1 (fr) | 1988-04-01 |
NO882374L (no) | 1988-05-30 |
YU46479B (sh) | 1993-10-20 |
YU46075B (sh) | 1992-12-21 |
AU8071587A (en) | 1988-04-21 |
YU186588A (en) | 1990-02-28 |
FI882517A0 (fi) | 1988-05-27 |
NO170156C (no) | 1992-09-16 |
CN87107589A (zh) | 1988-05-18 |
CN1016427B (zh) | 1992-04-29 |
NO170156B (no) | 1992-06-09 |
EP0285640B1 (de) | 1991-11-13 |
KR880701743A (ko) | 1988-11-04 |
PT85837A (en) | 1987-10-01 |
PL267991A1 (en) | 1988-08-18 |
BR8707475A (pt) | 1988-09-13 |
GR871514B (en) | 1988-02-24 |
NO882374D0 (no) | 1988-05-30 |
EP0285640A1 (de) | 1988-10-12 |
DE3774569D1 (de) | 1991-12-19 |
FI882517A (fi) | 1988-05-27 |
CA1306239C (en) | 1992-08-11 |
KR920004424B1 (ko) | 1992-06-05 |
JPH01500911A (ja) | 1989-03-30 |
PT85837B (pt) | 1990-08-31 |
ZA877374B (en) | 1988-03-31 |
AU594522B2 (en) | 1990-03-08 |
YU181587A (en) | 1989-10-31 |
ES2005023A6 (es) | 1989-02-16 |
WO1988002377A1 (en) | 1988-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |