BE823878A - Procede de preparation d'un composant a base de titane modifie pour catalyseurs du type ziegler-natta - Google Patents
Procede de preparation d'un composant a base de titane modifie pour catalyseurs du type ziegler-nattaInfo
- Publication number
- BE823878A BE823878A BE151943A BE151943A BE823878A BE 823878 A BE823878 A BE 823878A BE 151943 A BE151943 A BE 151943A BE 151943 A BE151943 A BE 151943A BE 823878 A BE823878 A BE 823878A
- Authority
- BE
- Belgium
- Prior art keywords
- ziegler
- preparing
- procedure
- based component
- type catalysts
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- 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
- Y10S526/906—Comminution of transition metal containing catalyst
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2400190A DE2400190C2 (de) | 1974-01-03 | 1974-01-03 | Verfahren zum Herstellen einer modifizierten Titan-Komponente für Katalysatoren des Ziegler-Natta-Typs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE823878A true BE823878A (fr) | 1975-06-27 |
Family
ID=5904086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE151943A BE823878A (fr) | 1974-01-03 | 1974-12-27 | Procede de preparation d'un composant a base de titane modifie pour catalyseurs du type ziegler-natta |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3977997A (is") |
| JP (1) | JPS5098488A (is") |
| AT (1) | AT328729B (is") |
| BE (1) | BE823878A (is") |
| CA (1) | CA1036583A (is") |
| DE (1) | DE2400190C2 (is") |
| ES (1) | ES433489A1 (is") |
| FR (1) | FR2256928B1 (is") |
| GB (1) | GB1485181A (is") |
| IT (1) | IT1025946B (is") |
| NL (1) | NL7500078A (is") |
| NO (1) | NO744298L (is") |
| SE (1) | SE7500033L (is") |
| ZA (1) | ZA758B (is") |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2441541C2 (de) * | 1974-08-30 | 1982-07-15 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Herstellen einer modifizierten Titan-Komponente für Katalysatoren des Ziegler-Natta-Typs |
| US4354010A (en) * | 1975-01-09 | 1982-10-12 | Imperial Chemical Industries Limited | Transition metal compound |
| DE2658937A1 (de) * | 1976-12-24 | 1978-07-06 | Basf Ag | Verfahren zum herstellen einer titan enthaltenden komponente fuer katalysatoren des ziegler-natta-typs |
| US4237029A (en) * | 1979-01-29 | 1980-12-02 | Phillips Petroleum Company | Catalyst comprising intensely mixed triaryl phosphite, aluminum trihalide, titanium trihalide component |
| DE3020827A1 (de) * | 1980-06-02 | 1981-12-17 | Basf Ag, 6700 Ludwigshafen | Verfahren zum herstellen von homo- und copolymerisaten von (alpha) -monoolefinen mittels eines ziegler-natta-katalysatorsystems |
| EP0072128B1 (en) * | 1981-08-07 | 1986-03-19 | Imperial Chemical Industries Plc | Spraying solid |
| US4386011A (en) * | 1981-09-28 | 1983-05-31 | Phillips Petroleum Company | Olefin polymerization with catalysts containing food grade additives |
| DE3144312A1 (de) * | 1981-11-07 | 1983-05-19 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von propylen-ethylen-polymerisaten vom typ der sogenannten block-copolymerisate |
| DE3425456A1 (de) * | 1984-07-11 | 1986-01-23 | Basf Ag, 6700 Ludwigshafen | Verfahren zum herstellen von propylen-homopolymerisaten |
| BR9306341A (pt) * | 1992-05-11 | 1998-06-30 | Quantum Chem Corp | Co-catalisador |
| CN113671919B (zh) * | 2021-08-20 | 2023-02-24 | 西藏众陶联供应链服务有限公司 | 一种建筑陶瓷间歇式球磨机泥浆制备控制方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE580006A (is") * | 1958-06-27 | |||
| US3216987A (en) * | 1962-03-01 | 1965-11-09 | Avisun Corp | Propylene polymerization in the presence of an aluminum alkyl dihalide, titanium trichloride and an alkyl phosphonate |
| US3389129A (en) * | 1962-08-03 | 1968-06-18 | Teijin Ltd | Process for the polymerization of olefinic hydrocarbons in the presence of aluminium alkyl dihalide or sesquihalide, titanium halide and a phosphorus oxyhalide |
| DE2226167C3 (de) * | 1972-05-30 | 1979-04-26 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Polymerisation von a-OIefinen |
-
1974
- 1974-01-03 DE DE2400190A patent/DE2400190C2/de not_active Expired
- 1974-11-22 IT IT29751/74A patent/IT1025946B/it active
- 1974-11-28 NO NO744298A patent/NO744298L/no unknown
- 1974-12-16 US US05/533,144 patent/US3977997A/en not_active Expired - Lifetime
- 1974-12-19 CA CA216,493A patent/CA1036583A/en not_active Expired
- 1974-12-27 JP JP49149061A patent/JPS5098488A/ja active Pending
- 1974-12-27 BE BE151943A patent/BE823878A/xx not_active IP Right Cessation
-
1975
- 1975-01-02 ES ES433489A patent/ES433489A1/es not_active Expired
- 1975-01-02 SE SE7500033A patent/SE7500033L/xx unknown
- 1975-01-02 AT AT475*BA patent/AT328729B/de not_active IP Right Cessation
- 1975-01-02 ZA ZA00750008A patent/ZA758B/xx unknown
- 1975-01-03 GB GB201/75A patent/GB1485181A/en not_active Expired
- 1975-01-03 FR FR7500169A patent/FR2256928B1/fr not_active Expired
- 1975-01-03 NL NL7500078A patent/NL7500078A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AT328729B (de) | 1976-04-12 |
| FR2256928A1 (is") | 1975-08-01 |
| CA1036583A (en) | 1978-08-15 |
| SE7500033L (is") | 1975-07-04 |
| US3977997A (en) | 1976-08-31 |
| NO744298L (is") | 1975-07-28 |
| NL7500078A (nl) | 1975-07-07 |
| DE2400190A1 (de) | 1975-07-17 |
| ES433489A1 (es) | 1977-01-01 |
| ATA475A (de) | 1975-06-15 |
| IT1025946B (it) | 1978-08-30 |
| ZA758B (en) | 1976-01-28 |
| DE2400190C2 (de) | 1982-05-06 |
| AU7645674A (en) | 1976-06-17 |
| FR2256928B1 (is") | 1978-07-13 |
| JPS5098488A (is") | 1975-08-05 |
| GB1485181A (en) | 1977-09-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: BASF A.G. Effective date: 19921231 |