NL186818C - METHOD FOR PREPARING A TICLIC3 CATALYST COMPONENT, AND METHOD FOR STEREO-REGULAR POLYMERIZATION OF ALFA-OLEFINS - Google Patents
METHOD FOR PREPARING A TICLIC3 CATALYST COMPONENT, AND METHOD FOR STEREO-REGULAR POLYMERIZATION OF ALFA-OLEFINSInfo
- Publication number
- NL186818C NL186818C NL7702485A NL7702485A NL186818C NL 186818 C NL186818 C NL 186818C NL 7702485 A NL7702485 A NL 7702485A NL 7702485 A NL7702485 A NL 7702485A NL 186818 C NL186818 C NL 186818C
- Authority
- NL
- Netherlands
- Prior art keywords
- ticlic3
- alfa
- olefins
- stereo
- preparing
- 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 |
---|---|---|---|
JP2412176A JPS52107294A (en) | 1976-03-08 | 1976-03-08 | Titanium trichloride catalyst and production thereof |
JP7445676A JPS5314192A (en) | 1976-06-25 | 1976-06-25 | Titanium trichloride catalyst and production thereof |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7702485A NL7702485A (en) | 1977-09-12 |
NL186818B NL186818B (en) | 1990-10-01 |
NL186818C true NL186818C (en) | 1991-03-01 |
Family
ID=26361608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7702485A NL186818C (en) | 1976-03-08 | 1977-03-08 | METHOD FOR PREPARING A TICLIC3 CATALYST COMPONENT, AND METHOD FOR STEREO-REGULAR POLYMERIZATION OF ALFA-OLEFINS |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2709861A1 (en) |
FR (1) | FR2343756A1 (en) |
GB (1) | GB1580129A (en) |
IT (1) | IT1076755B (en) |
NL (1) | NL186818C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5423098A (en) * | 1977-07-25 | 1979-02-21 | Toa Nenryo Kogyo Kk | Production of titanium trichloride catalyst |
FR2417337A1 (en) * | 1978-02-17 | 1979-09-14 | Exxon Research Engineering Co | Titanium tri:chloride catalyst complex for propylene polymerisation - is prepd. by reducing titanium tetra:chloride and activation by conversion to purple form (BE 16.8.79) |
US4892853A (en) * | 1988-09-30 | 1990-01-09 | Union Carbide Chemicals And Plastics Company Inc. | Ethylene polymerization catalyst |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5019155B1 (en) * | 1970-10-02 | 1975-07-04 | ||
CH543546A (en) * | 1971-03-23 | 1973-10-31 | Solvay | Alpha-olefin polymerization catalytic system |
JPS5235350B2 (en) * | 1974-05-08 | 1977-09-08 | ||
DE2533511C2 (en) * | 1974-07-31 | 1984-11-29 | Mitsubishi Chemical Industries Ltd., Tokio/Tokyo | Process for the preparation of solid purple colored finely granulated titanium trichloride and its use for the polymerization of α-olefins |
NL7606139A (en) * | 1975-06-11 | 1976-12-14 | Shell Int Research | PROCESS FOR PREPARING VIOLET TIC13. |
-
1977
- 1977-03-07 DE DE19772709861 patent/DE2709861A1/en active Granted
- 1977-03-07 IT IT2100677A patent/IT1076755B/en active
- 1977-03-07 FR FR7706620A patent/FR2343756A1/en active Granted
- 1977-03-08 NL NL7702485A patent/NL186818C/en not_active IP Right Cessation
- 1977-03-08 GB GB966677A patent/GB1580129A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1580129A (en) | 1980-11-26 |
DE2709861C2 (en) | 1990-08-09 |
NL186818B (en) | 1990-10-01 |
DE2709861A1 (en) | 1977-09-15 |
FR2343756B1 (en) | 1983-09-16 |
FR2343756A1 (en) | 1977-10-07 |
IT1076755B (en) | 1985-04-27 |
NL7702485A (en) | 1977-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
V1 | Lapsed because of non-payment of the annual fee |