JPS5529543A - Preparation of alpha-olefin polymer - Google Patents
Preparation of alpha-olefin polymerInfo
- Publication number
- JPS5529543A JPS5529543A JP10196078A JP10196078A JPS5529543A JP S5529543 A JPS5529543 A JP S5529543A JP 10196078 A JP10196078 A JP 10196078A JP 10196078 A JP10196078 A JP 10196078A JP S5529543 A JPS5529543 A JP S5529543A
- Authority
- JP
- Japan
- Prior art keywords
- olefin
- types
- catalyst component
- alpha
- preparation
- 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
- 229920000098 polyolefin Polymers 0.000 title abstract 2
- 239000004711 α-olefin Substances 0.000 title abstract 2
- -1 AlCl3 Chemical class 0.000 abstract 3
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract 2
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 abstract 2
- 150000004820 halides Chemical class 0.000 abstract 2
- 239000011949 solid catalyst Substances 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 229910003074 TiCl4 Inorganic materials 0.000 abstract 1
- 239000000370 acceptor Substances 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- MJEMIOXXNCZZFK-UHFFFAOYSA-N ethylone Chemical compound CCNC(C)C(=O)C1=CC=C2OCOC2=C1 MJEMIOXXNCZZFK-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 229910000765 intermetallic Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000012265 solid product Substances 0.000 abstract 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 abstract 1
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: To improve the catalytic activity and to make it possible to prepare a highly-crystalline polymer, by polymerizing an olefin in the presence of a solid catalyst component obtained through specific treatment of a reaction product of a trivalent metallic halide with a bivalent metallic compound.
CONSTITUTION: A solid product, obtained by reacting a trivalent metallic halide, e.g. AlCl3, with a hydroxide, oxide, carbonate, or double salt or hydrate of a bivalent metal, e.g. Mg, is reacted with one or both of one or more types of electron donors, e.g. ethyl benzoate, and one or more types of electron acceptors, at least one of them being TiCl4, in plural portions to give a solid catalyst component. An α-olefin is polymerized in the presence of a catalyst comprising the component and an organoaluminum compound to form a polyolefin, e.g. polypropylene with an isotactic propylene content of 95W98%.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53101960A JPS598363B2 (en) | 1978-08-22 | 1978-08-22 | Method for producing α-olefin polymer |
| GB7914909A GB2028843B (en) | 1978-08-22 | 1979-04-30 | -olefin polymerization catalysts therefor and components for such catalysts |
| DE19792918089 DE2918089C2 (en) | 1978-08-22 | 1979-05-04 | Process for the polymerization of propylene alone or in a mixture with ethylene or butene- (1) |
| CS337479A CS236763B2 (en) | 1978-08-22 | 1979-05-16 | Catalyst for processing of alpha-olefine polymere |
| FR7914035A FR2434178B1 (en) | 1978-08-22 | 1979-05-31 | PROCESS FOR THE PREPARATION OF ALPHA-OLEFIN POLYMERS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53101960A JPS598363B2 (en) | 1978-08-22 | 1978-08-22 | Method for producing α-olefin polymer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5529543A true JPS5529543A (en) | 1980-03-01 |
| JPS598363B2 JPS598363B2 (en) | 1984-02-24 |
Family
ID=14314425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53101960A Expired JPS598363B2 (en) | 1978-08-22 | 1978-08-22 | Method for producing α-olefin polymer |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS598363B2 (en) |
| CS (1) | CS236763B2 (en) |
| DE (1) | DE2918089C2 (en) |
| FR (1) | FR2434178B1 (en) |
| GB (1) | GB2028843B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5534238A (en) * | 1978-08-31 | 1980-03-10 | Chisso Corp | Preparation of alpha-olefin polymer |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56133303A (en) * | 1980-03-22 | 1981-10-19 | Chisso Corp | Production of alpha-olefin polymer |
| US4618661A (en) * | 1980-05-02 | 1986-10-21 | Phillips Petroleum Company | Supported high efficiency polyolefin catalyst component and methods of making and using the same |
| JPH0490371U (en) * | 1990-09-14 | 1992-08-06 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5219790A (en) * | 1975-08-08 | 1977-02-15 | Chisso Corp | Process for the preparation of ethylene polymer |
| JPS5329295A (en) * | 1976-08-31 | 1978-03-18 | Chisso Corp | Modifying method for ethylene polymerization catalyst component |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213827B2 (en) * | 1974-05-08 | 1977-04-16 | ||
| US3992322A (en) * | 1975-04-11 | 1976-11-16 | Universal Oil Products Company | Preparation of polymerization catalyst systems |
| US4175171A (en) * | 1976-08-02 | 1979-11-20 | Mitsui Toatsu Chemicals, Inc. | Catalyst for polymerizing α-olefins |
-
1978
- 1978-08-22 JP JP53101960A patent/JPS598363B2/en not_active Expired
-
1979
- 1979-04-30 GB GB7914909A patent/GB2028843B/en not_active Expired
- 1979-05-04 DE DE19792918089 patent/DE2918089C2/en not_active Expired
- 1979-05-16 CS CS337479A patent/CS236763B2/en unknown
- 1979-05-31 FR FR7914035A patent/FR2434178B1/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5219790A (en) * | 1975-08-08 | 1977-02-15 | Chisso Corp | Process for the preparation of ethylene polymer |
| JPS5329295A (en) * | 1976-08-31 | 1978-03-18 | Chisso Corp | Modifying method for ethylene polymerization catalyst component |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5534238A (en) * | 1978-08-31 | 1980-03-10 | Chisso Corp | Preparation of alpha-olefin polymer |
| JPS6226321B2 (en) * | 1978-08-31 | 1987-06-08 | Chisso Corp |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2028843B (en) | 1983-04-27 |
| CS236763B2 (en) | 1985-05-15 |
| DE2918089C2 (en) | 1984-09-13 |
| FR2434178B1 (en) | 1985-06-28 |
| FR2434178A1 (en) | 1980-03-21 |
| JPS598363B2 (en) | 1984-02-24 |
| GB2028843A (en) | 1980-03-12 |
| DE2918089A1 (en) | 1980-02-28 |
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