IT1058303B - PROCEDURE FOR THE PRODUCTION OF SOLID TITANIUM TRICHLIDE SUITABLE AS A CATALYST FOR THE POLYMERIZATION OF ALFA OLEFINE - Google Patents
PROCEDURE FOR THE PRODUCTION OF SOLID TITANIUM TRICHLIDE SUITABLE AS A CATALYST FOR THE POLYMERIZATION OF ALFA OLEFINEInfo
- Publication number
- IT1058303B IT1058303B IT2595275A IT2595275A IT1058303B IT 1058303 B IT1058303 B IT 1058303B IT 2595275 A IT2595275 A IT 2595275A IT 2595275 A IT2595275 A IT 2595275A IT 1058303 B IT1058303 B IT 1058303B
- Authority
- IT
- Italy
- Prior art keywords
- trichlide
- polymerization
- catalyst
- procedure
- production
- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8847674A JPS5116297A (en) | 1974-07-31 | 1974-07-31 | KOTAISANENKACHITANNO SEIZOHOHO |
JP8847774A JPS558452B2 (en) | 1974-07-31 | 1974-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1058303B true IT1058303B (en) | 1982-04-10 |
Family
ID=26429839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2595275A IT1058303B (en) | 1974-07-31 | 1975-07-31 | PROCEDURE FOR THE PRODUCTION OF SOLID TITANIUM TRICHLIDE SUITABLE AS A CATALYST FOR THE POLYMERIZATION OF ALFA OLEFINE |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE831886A (en) |
DE (1) | DE2533511C2 (en) |
FR (1) | FR2288969A1 (en) |
GB (1) | GB1502883A (en) |
IT (1) | IT1058303B (en) |
NL (1) | NL170422C (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2709861A1 (en) * | 1976-03-08 | 1977-09-15 | Toa Nenryo Kogyo Kk | TITANIUM TRICHLORIDE CATALYST, METHOD FOR ITS MANUFACTURING AND ITS USE |
GB1579725A (en) | 1976-07-12 | 1980-11-26 | Shell Int Research | Preparation of violet tici3 |
FR2381565A1 (en) * | 1977-02-23 | 1978-09-22 | Naphtachimie Sa | OLEFIN POLYMERIZATION CATALYSTS |
EP0000997B1 (en) * | 1977-08-31 | 1981-11-25 | Imperial Chemical Industries Plc | Titanium trichloride compositions, preparation thereof, catalyst system containing them and polymerisation of olefins using this system |
JPS5490094A (en) * | 1977-12-28 | 1979-07-17 | Toyo Sutoufuaa Kemikaru Yuugen | Titanium trichloride catalyst component and monoo or copolymerization of alphaaolefin |
US4390677A (en) | 1978-03-31 | 1983-06-28 | Karol Frederick J | Article molded from ethylene hydrocarbon copolymer |
JPS598362B2 (en) * | 1978-06-23 | 1984-02-24 | 有限会社東洋ストウフア−・ケミカル | α-olefin polymerization catalyst |
US4684703A (en) * | 1979-02-27 | 1987-08-04 | Union Carbide Corporation | Polymerization catalyst for ethylene homopolymerization |
US4395359A (en) | 1979-02-27 | 1983-07-26 | Union Carbide Corporation | Polymerization catalyst, process for preparing, and use for ethylene homopolymerization |
US4312783A (en) * | 1979-07-24 | 1982-01-26 | Asahi Kasei Kogyo Kabushiki Kaisha | Catalyst for polymerization of olefins |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1570919B2 (en) * | 1963-11-05 | 1970-12-17 | Mitsui Toatsu Chemicals, Inc., Tokio | Process for the production of Horao- or copolymers of propylene. ° |
GB1152192A (en) * | 1965-07-23 | 1969-05-14 | Sir Soc Italiana Resine Spa | Method of Preparing Catalytically Active TiCI3 |
CH543546A (en) * | 1971-03-23 | 1973-10-31 | Solvay | Alpha-olefin polymerization catalytic system |
BE791441A (en) * | 1971-11-24 | 1973-05-16 | Solvay | PROCESS FOR POLYMERIZATION OF ALPHA-OLEFINS |
-
1975
- 1975-07-26 DE DE19752533511 patent/DE2533511C2/en not_active Expired
- 1975-07-28 FR FR7523455A patent/FR2288969A1/en active Granted
- 1975-07-29 BE BE6045113A patent/BE831886A/en not_active IP Right Cessation
- 1975-07-31 IT IT2595275A patent/IT1058303B/en active
- 1975-07-31 NL NL7509129A patent/NL170422C/en not_active IP Right Cessation
- 1975-07-31 GB GB3209075A patent/GB1502883A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL170422C (en) | 1982-11-01 |
NL170422B (en) | 1982-06-01 |
DE2533511A1 (en) | 1976-02-19 |
NL7509129A (en) | 1976-02-03 |
DE2533511C2 (en) | 1984-11-29 |
FR2288969A1 (en) | 1976-05-21 |
GB1502883A (en) | 1978-03-08 |
FR2288969B1 (en) | 1981-03-06 |
BE831886A (en) | 1975-11-17 |
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