JPS5330493A - Aalpha-olefin -olefin polymerization catalyst and production of alpha-olefin polymers - Google Patents
Aalpha-olefin -olefin polymerization catalyst and production of alpha-olefin polymersInfo
- Publication number
- JPS5330493A JPS5330493A JP10451776A JP10451776A JPS5330493A JP S5330493 A JPS5330493 A JP S5330493A JP 10451776 A JP10451776 A JP 10451776A JP 10451776 A JP10451776 A JP 10451776A JP S5330493 A JPS5330493 A JP S5330493A
- Authority
- JP
- Japan
- Prior art keywords
- olefin
- aalpha
- alpha
- production
- polymerization catalyst
- 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.)
- Pending
Links
Landscapes
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
PURPOSE: To provide a highly active α-olefin polymn. catalyst which gives polymers of good stereoregularity by supporting Ti-contg. cpdg. on a Mg halide carrier obtd. by treating anhydrous Mg halides with alcohols or amines and halogen cpds. of carboxylic or sulfonic acid.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10451776A JPS5330493A (en) | 1976-09-01 | 1976-09-01 | Aalpha-olefin -olefin polymerization catalyst and production of alpha-olefin polymers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10451776A JPS5330493A (en) | 1976-09-01 | 1976-09-01 | Aalpha-olefin -olefin polymerization catalyst and production of alpha-olefin polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5330493A true JPS5330493A (en) | 1978-03-22 |
Family
ID=14382675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10451776A Pending JPS5330493A (en) | 1976-09-01 | 1976-09-01 | Aalpha-olefin -olefin polymerization catalyst and production of alpha-olefin polymers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5330493A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60139707A (en) * | 1983-12-28 | 1985-07-24 | Mitsui Toatsu Chem Inc | Polymerization of ethylene or alpha-olefin |
-
1976
- 1976-09-01 JP JP10451776A patent/JPS5330493A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60139707A (en) * | 1983-12-28 | 1985-07-24 | Mitsui Toatsu Chem Inc | Polymerization of ethylene or alpha-olefin |
JPH0531565B2 (en) * | 1983-12-28 | 1993-05-12 | Mitsui Toatsu Chemicals |
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