JPS646007A - Production of alpha-olefin polymer - Google Patents
Production of alpha-olefin polymerInfo
- Publication number
- JPS646007A JPS646007A JP62162019A JP16201987A JPS646007A JP S646007 A JPS646007 A JP S646007A JP 62162019 A JP62162019 A JP 62162019A JP 16201987 A JP16201987 A JP 16201987A JP S646007 A JPS646007 A JP S646007A
- Authority
- JP
- Japan
- Prior art keywords
- organic
- compound
- alpha
- olefin
- production
- 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
- 239000004711 α-olefin Substances 0.000 title abstract 3
- 229920000098 polyolefin Polymers 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 3
- 229910010062 TiCl3 Inorganic materials 0.000 abstract 2
- 229910003074 TiCl4 Inorganic materials 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 abstract 2
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 abstract 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- UAIZDWNSWGTKFZ-UHFFFAOYSA-L ethylaluminum(2+);dichloride Chemical compound CC[Al](Cl)Cl UAIZDWNSWGTKFZ-UHFFFAOYSA-L 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- YZVRVDPMGYFCGL-UHFFFAOYSA-N triacetyloxysilyl acetate Chemical compound CC(=O)O[Si](OC(C)=O)(OC(C)=O)OC(C)=O YZVRVDPMGYFCGL-UHFFFAOYSA-N 0.000 abstract 1
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 abstract 1
- VFFKJOXNCSJSAQ-UHFFFAOYSA-N trimethylsilyl benzoate Chemical compound C[Si](C)(C)OC(=O)C1=CC=CC=C1 VFFKJOXNCSJSAQ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE:To obtain a polymer having high crystallinity and good particle form, by polymerizing an alpha-olefin in the presence of a catalyst consisting of a combination of a TiCl3 composition obtained by reducing TiCl4, an organic Al compound and an organic Si compound. CONSTITUTION:An alpha-olefin is polymerized in the presence of a catalyst consisting of a combination of (A) a TiCl3 composition produced by reducing TiCl4 with an organic Al compound (e.g. trimethylaluminum or ethylaluminum dichloride) or a reaction product of said organic Al compound with an electron donor (e.g. diethyl ether or methyl methacrylate), (B) an organic Al compound and (C) an organic Si compound having Si-O-CO bond (e.g. tetraacetoxysilane or trimethylsilyl benzoate).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62162019A JPS646007A (en) | 1987-06-29 | 1987-06-29 | Production of alpha-olefin polymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62162019A JPS646007A (en) | 1987-06-29 | 1987-06-29 | Production of alpha-olefin polymer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646007A true JPS646007A (en) | 1989-01-10 |
Family
ID=15746513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62162019A Pending JPS646007A (en) | 1987-06-29 | 1987-06-29 | Production of alpha-olefin polymer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646007A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02228306A (en) * | 1989-03-01 | 1990-09-11 | Chisso Corp | Production of polypropylene |
| CN102746426A (en) * | 2011-04-22 | 2012-10-24 | 中国石油天然气股份有限公司 | A kind of olefin polymerization catalyst and its preparation and application |
-
1987
- 1987-06-29 JP JP62162019A patent/JPS646007A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02228306A (en) * | 1989-03-01 | 1990-09-11 | Chisso Corp | Production of polypropylene |
| CN102746426A (en) * | 2011-04-22 | 2012-10-24 | 中国石油天然气股份有限公司 | A kind of olefin polymerization catalyst and its preparation and application |
| US20130072647A1 (en) * | 2011-04-22 | 2013-03-21 | Petrochina Company Limited | Olefin polymerization catalyst and preparation method and use thereof |
| US8716417B2 (en) * | 2011-04-22 | 2014-05-06 | Petrochina Company Limited | Olefin polymerization catalyst and preparation method and use thereof |
| JP2014512439A (en) * | 2011-04-22 | 2014-05-22 | ペトロチャイナ カンパニー リミテッド | Olefin polymerization catalyst, its production method and its application |
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