FR2364228A1 - Procede de preparation d'un catalyseur de trichlorure de titane utilisa - Google Patents
Procede de preparation d'un catalyseur de trichlorure de titane utilisaInfo
- Publication number
- FR2364228A1 FR2364228A1 FR7727253A FR7727253A FR2364228A1 FR 2364228 A1 FR2364228 A1 FR 2364228A1 FR 7727253 A FR7727253 A FR 7727253A FR 7727253 A FR7727253 A FR 7727253A FR 2364228 A1 FR2364228 A1 FR 2364228A1
- Authority
- FR
- France
- Prior art keywords
- titanium trichloride
- preparing
- catalyst used
- trichloride catalyst
- halogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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
-
- 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
- Y10S526/907—Specified means of reacting components of transition metal 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)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
L'invention concerne un procédé de préparation d'un catalyseur solide de trichlorure de titane. Ce procédé comprend un traitement de la composition de trichlorure de titane, éventuellement broyée, par un mélange d'un halogène et d'un éther. Activite supérieure.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10827676A JPS5333289A (en) | 1976-09-08 | 1976-09-08 | Preparation of highly crystalline olefin polymer |
JP12770576A JPS5351285A (en) | 1976-10-22 | 1976-10-22 | Preparation of highly crystalline olefin polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2364228A1 true FR2364228A1 (fr) | 1978-04-07 |
FR2364228B1 FR2364228B1 (fr) | 1980-10-17 |
Family
ID=26448207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7727253A Granted FR2364228A1 (fr) | 1976-09-08 | 1977-09-08 | Procede de preparation d'un catalyseur de trichlorure de titane utilisa |
Country Status (14)
Country | Link |
---|---|
US (2) | US4165298A (fr) |
AR (1) | AR222630A1 (fr) |
BR (1) | BR7705936A (fr) |
DE (1) | DE2740282A1 (fr) |
ES (2) | ES462185A1 (fr) |
FR (1) | FR2364228A1 (fr) |
GB (1) | GB1559447A (fr) |
GR (1) | GR66094B (fr) |
IT (1) | IT1109302B (fr) |
MX (1) | MX148267A (fr) |
NL (1) | NL185455C (fr) |
NO (1) | NO153968C (fr) |
PT (1) | PT67008B (fr) |
YU (1) | YU213777A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2445346A1 (fr) * | 1978-12-28 | 1980-07-25 | Sumitomo Chemical Co | Procede pour preparer un copolymere de propylene |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52107294A (en) * | 1976-03-08 | 1977-09-08 | Toa Nenryo Kogyo Kk | Titanium trichloride catalyst and production thereof |
CA1129141A (fr) * | 1978-05-22 | 1982-08-03 | Hajime Sadatoshi | Procede d'obtention de copolymeres sequences de propylene et d'ethylene |
JPS5632512A (en) * | 1979-08-24 | 1981-04-02 | Sumitomo Chem Co Ltd | Production of polypropylene having improved stretchability |
EP0032309A3 (fr) * | 1980-01-10 | 1981-08-05 | Imperial Chemical Industries Plc | Fabrication d'un constituant catalytique, catalyseur et son utilisation |
US4468477A (en) * | 1980-01-10 | 1984-08-28 | Imperial Chemical Industries Plc | Production of catalyst component, catalyst and use thereof |
JPS56116706A (en) * | 1980-02-21 | 1981-09-12 | Sumitomo Chem Co Ltd | Preparation of alpha-olefin polymer |
JPS58142904A (ja) * | 1982-02-19 | 1983-08-25 | Sumitomo Chem Co Ltd | 三塩化チタン固体触媒成分の製造方法 |
US5208109A (en) * | 1982-06-24 | 1993-05-04 | Bp Chemicals Limited | Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed |
EP0121011A1 (fr) * | 1983-03-30 | 1984-10-10 | Sumitomo Chemical Company, Limited | Procédé de préparation d'un catalyseur solide à base de trichlorure de titane |
JPS6028405A (ja) * | 1983-07-27 | 1985-02-13 | Sumitomo Chem Co Ltd | α−オレフィン重合体の製造法 |
JPS60127133A (ja) * | 1983-12-14 | 1985-07-06 | Sumitomo Chem Co Ltd | シユリンク包装用フイルム |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3354139A (en) * | 1955-05-18 | 1967-11-21 | Hercules Inc | Process for polymerizing olefins |
US3131171A (en) * | 1958-11-14 | 1964-04-28 | Monsanto Chemicals | Catalyst for the polymerization of olefins containing the product of a titanium halide and an organoaluminum compound mixed with a lower alkyl halide solution of aluminum chloride |
US3530107A (en) * | 1968-11-06 | 1970-09-22 | Mitsui Toatsu Chemicals | Modified catalyst system and process for production of polymers of 1-olefins |
US3701763A (en) * | 1969-10-20 | 1972-10-31 | Mitsui Petrochemical Ind | Process for polymerization of olefins and catalysts therefor |
IE35231B1 (en) * | 1970-03-26 | 1975-12-24 | Solvay | Process for the preparation of a ziegler-natta type catalyst |
US3850899A (en) * | 1970-06-15 | 1974-11-26 | Mitsui Petrochemical Ind | Process for polymerizing olefins and catalyst therefor |
JPS5019155B1 (fr) * | 1970-10-02 | 1975-07-04 | ||
JPS5236877B2 (fr) * | 1973-11-02 | 1977-09-19 | ||
US3926933A (en) * | 1974-03-01 | 1975-12-16 | Phillips Petroleum Co | Catalysts for producing high trans-polybutadiene |
US3984350A (en) * | 1974-05-09 | 1976-10-05 | Standard Oil Company (Indiana) | Catalyst component comprising brown titanium trichloride |
JPS5168490A (en) * | 1974-12-10 | 1976-06-14 | Toa Nenryo Kogyo Kk | Arufua orefuin jugoyo shokubai seibun no seizoho |
US5416903A (en) * | 1991-08-19 | 1995-05-16 | International Business Machines Corporation | System and method for supporting multilingual translations of a windowed user interface |
JPH05197686A (ja) * | 1992-01-21 | 1993-08-06 | Nec Eng Ltd | 障害データ処理装置 |
-
1977
- 1977-09-01 NL NLAANVRAGE7709634,A patent/NL185455C/xx not_active IP Right Cessation
- 1977-09-06 BR BR7705936A patent/BR7705936A/pt unknown
- 1977-09-06 NO NO773075A patent/NO153968C/no unknown
- 1977-09-06 IT IT50897/77A patent/IT1109302B/it active
- 1977-09-07 AR AR269123A patent/AR222630A1/es active
- 1977-09-07 PT PT67008A patent/PT67008B/pt unknown
- 1977-09-07 YU YU02137/77A patent/YU213777A/xx unknown
- 1977-09-07 ES ES462185A patent/ES462185A1/es not_active Expired
- 1977-09-07 GR GR54315A patent/GR66094B/el unknown
- 1977-09-07 MX MX170501A patent/MX148267A/es unknown
- 1977-09-07 DE DE19772740282 patent/DE2740282A1/de active Granted
- 1977-09-08 FR FR7727253A patent/FR2364228A1/fr active Granted
- 1977-09-08 US US05/831,630 patent/US4165298A/en not_active Expired - Lifetime
- 1977-09-08 GB GB37619/77A patent/GB1559447A/en not_active Expired
-
1978
- 1978-08-01 ES ES472895A patent/ES472895A1/es not_active Expired
-
1979
- 1979-04-13 US US06/030,046 patent/US4243786A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2445346A1 (fr) * | 1978-12-28 | 1980-07-25 | Sumitomo Chemical Co | Procede pour preparer un copolymere de propylene |
Also Published As
Publication number | Publication date |
---|---|
GR66094B (fr) | 1981-01-15 |
GB1559447A (en) | 1980-01-16 |
NO153968B (no) | 1986-03-17 |
NO153968C (no) | 1986-06-25 |
NL7709634A (nl) | 1978-03-10 |
PT67008B (en) | 1979-02-12 |
NL185455C (nl) | 1990-04-17 |
IT1109302B (it) | 1985-12-16 |
YU213777A (en) | 1982-08-31 |
ES462185A1 (es) | 1978-11-01 |
NO773075L (no) | 1978-03-09 |
AR222630A1 (es) | 1981-06-15 |
FR2364228B1 (fr) | 1980-10-17 |
DE2740282A1 (de) | 1978-03-09 |
US4165298A (en) | 1979-08-21 |
MX148267A (es) | 1983-04-06 |
US4243786A (en) | 1981-01-06 |
PT67008A (en) | 1977-10-01 |
ES472895A1 (es) | 1979-02-16 |
DE2740282C2 (fr) | 1991-11-21 |
BR7705936A (pt) | 1978-06-27 |
NL185455B (nl) | 1989-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |