JPS5328878B2 - - Google Patents
Info
- Publication number
- JPS5328878B2 JPS5328878B2 JP2787972A JP2787972A JPS5328878B2 JP S5328878 B2 JPS5328878 B2 JP S5328878B2 JP 2787972 A JP2787972 A JP 2787972A JP 2787972 A JP2787972 A JP 2787972A JP S5328878 B2 JPS5328878 B2 JP S5328878B2
- Authority
- JP
- Japan
- 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.)
- Expired
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
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
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)
- Catalysts (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2787972A JPS5328878B2 (en:Method) | 1972-03-18 | 1972-03-18 | |
| DE19732313533 DE2313533A1 (de) | 1972-03-18 | 1973-03-19 | Verfahren zur herstellung eines verbesserten titantrichlorid-katalysators |
| IT4892673A IT979929B (it) | 1972-03-18 | 1973-03-20 | Catalizzatore per polimerizzare alfa olefine e metodo per la sua preparazione ed applicazione |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2787972A JPS5328878B2 (en:Method) | 1972-03-18 | 1972-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4895397A JPS4895397A (en:Method) | 1973-12-07 |
| JPS5328878B2 true JPS5328878B2 (en:Method) | 1978-08-17 |
Family
ID=12233166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2787972A Expired JPS5328878B2 (en:Method) | 1972-03-18 | 1972-03-18 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5328878B2 (en:Method) |
| DE (1) | DE2313533A1 (en:Method) |
| IT (1) | IT979929B (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1485791A (en) | 1974-10-30 | 1977-09-14 | Ici Ltd | Treatment of transition metal compound |
| US7732540B2 (en) | 2006-12-08 | 2010-06-08 | Sumitomo Chemical Company, Limited | Process for producing olefin copolymerization catalyst and process for producing olefin copolymer |
| US7605215B2 (en) | 2006-12-08 | 2009-10-20 | Sumitomo Chemical Company, Limited | Process for producing olefin copolymerization catalyst and process for producing olefin copolymer |
-
1972
- 1972-03-18 JP JP2787972A patent/JPS5328878B2/ja not_active Expired
-
1973
- 1973-03-19 DE DE19732313533 patent/DE2313533A1/de active Pending
- 1973-03-20 IT IT4892673A patent/IT979929B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT979929B (it) | 1974-09-30 |
| DE2313533A1 (de) | 1973-09-27 |
| JPS4895397A (en:Method) | 1973-12-07 |