ATE18413T1 - Verfahren zur herstellung eines katalysatorsystems, katalysatorsystem und dessen verwendung. - Google Patents
Verfahren zur herstellung eines katalysatorsystems, katalysatorsystem und dessen verwendung.Info
- Publication number
- ATE18413T1 ATE18413T1 AT81110850T AT81110850T ATE18413T1 AT E18413 T1 ATE18413 T1 AT E18413T1 AT 81110850 T AT81110850 T AT 81110850T AT 81110850 T AT81110850 T AT 81110850T AT E18413 T1 ATE18413 T1 AT E18413T1
- Authority
- AT
- Austria
- Prior art keywords
- catalyst system
- catalyst
- making
- chromium
- polymers
- 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
- 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22187880A | 1980-12-31 | 1980-12-31 | |
EP81110850A EP0055866B1 (de) | 1980-12-31 | 1981-12-30 | Verfahren zur Herstellung eines Katalysatorsystems, Katalysatorsystem und dessen Verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE18413T1 true ATE18413T1 (de) | 1986-03-15 |
Family
ID=22829792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT81110850T ATE18413T1 (de) | 1980-12-31 | 1981-12-30 | Verfahren zur herstellung eines katalysatorsystems, katalysatorsystem und dessen verwendung. |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0055866B1 (de) |
JP (1) | JPS57135808A (de) |
AT (1) | ATE18413T1 (de) |
AU (1) | AU533369B2 (de) |
CA (1) | CA1172236A (de) |
DE (1) | DE3174028D1 (de) |
ES (1) | ES508307A0 (de) |
GB (1) | GB2090157B (de) |
MX (1) | MX157437A (de) |
NO (1) | NO159285C (de) |
SG (1) | SG16285G (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4659690A (en) * | 1983-12-23 | 1987-04-21 | Phillips Petroleum Company | Acid agglomeration of refractory gel in polar organic diluent |
US5292701A (en) * | 1985-08-29 | 1994-03-08 | W. R. Grace & Co.-Conn. | High pore volume and pore diameter aluminum phosphate and method of making the same |
US4900704A (en) * | 1988-09-29 | 1990-02-13 | Phillips Petroleum Company | Peptized and phosphated inorganic oxides and catalysts supported on said oxides |
BE1005444A3 (fr) * | 1991-10-14 | 1993-07-27 | Solvay | Procede de preparation de catalyseurs de polymerisation des olefines, catalyseurs obtenus selon ce procede et procede pour polymeriser les olefines en presence de ces catalyseurs. |
CA2730830C (en) * | 2004-04-22 | 2013-09-24 | Chevron Phillips Chemical Company Lp | Polymers comprised of polyethylene and mono-olefins and methods of making the same |
EP1807456B1 (de) * | 2004-11-04 | 2012-07-11 | Chevron Phillips Chemical Company Lp | Organochrom/metallocen-kombinationskatalysator zur herstellung von bimodalen harzen |
US7638456B2 (en) * | 2007-12-18 | 2009-12-29 | Chevron Phillips Chemical Company Lp | Methods of preparing a polymerization catalyst |
US10246528B2 (en) | 2014-01-09 | 2019-04-02 | Chevron Phillips Chemical Company Lp | Chromium (III) catalyst systems with activator-supports |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2840551A (en) * | 1955-08-18 | 1958-06-24 | Standard Oil Co | Olefin polymerization with catalysts prepared from boron compounds and transition metal compounds |
FR1269892A (fr) * | 1959-09-03 | 1961-08-18 | Exxon Research Engineering Co | Compositions contenant un gel stable de phosphate d'aluminium, leur procédé d'obtention et leur utilisation |
IT1077072B (it) * | 1976-10-19 | 1985-04-27 | Sarda Off Mecc Spa | Procedimento di polimerizzazione di olefine e relativi catalizzatori |
-
1981
- 1981-10-29 CA CA000389041A patent/CA1172236A/en not_active Expired
- 1981-12-23 ES ES508307A patent/ES508307A0/es active Granted
- 1981-12-28 JP JP56215922A patent/JPS57135808A/ja active Granted
- 1981-12-30 AU AU79100/81A patent/AU533369B2/en not_active Ceased
- 1981-12-30 EP EP81110850A patent/EP0055866B1/de not_active Expired
- 1981-12-30 AT AT81110850T patent/ATE18413T1/de not_active IP Right Cessation
- 1981-12-30 NO NO814487A patent/NO159285C/no unknown
- 1981-12-30 DE DE8181110850T patent/DE3174028D1/de not_active Expired
- 1981-12-31 GB GB8139150A patent/GB2090157B/en not_active Expired
-
1982
- 1982-01-04 MX MX190819A patent/MX157437A/es unknown
-
1985
- 1985-03-04 SG SG162/85A patent/SG16285G/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE3174028D1 (en) | 1986-04-10 |
SG16285G (en) | 1985-08-16 |
EP0055866A2 (de) | 1982-07-14 |
JPS57135808A (en) | 1982-08-21 |
NO159285C (no) | 1988-12-14 |
CA1172236A (en) | 1984-08-07 |
NO159285B (no) | 1988-09-05 |
ES8304154A1 (es) | 1983-03-01 |
AU7910081A (en) | 1982-07-15 |
MX157437A (es) | 1988-11-23 |
EP0055866B1 (de) | 1986-03-05 |
EP0055866A3 (en) | 1982-08-04 |
NO814487L (no) | 1982-07-01 |
AU533369B2 (en) | 1983-11-17 |
GB2090157B (en) | 1984-06-27 |
ES508307A0 (es) | 1983-03-01 |
GB2090157A (en) | 1982-07-07 |
JPH029603B2 (de) | 1990-03-02 |
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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 |