NO891772L - Katalysator for polymerisasjon av etylen, fremgangsmaate ved fremstilling derav og anvendelse av de oppnaadde etylenpolymerisater ved fremstilling av folier med lave blokkegenskaper. - Google Patents
Katalysator for polymerisasjon av etylen, fremgangsmaate ved fremstilling derav og anvendelse av de oppnaadde etylenpolymerisater ved fremstilling av folier med lave blokkegenskaper.Info
- Publication number
- NO891772L NO891772L NO89891772A NO891772A NO891772L NO 891772 L NO891772 L NO 891772L NO 89891772 A NO89891772 A NO 89891772A NO 891772 A NO891772 A NO 891772A NO 891772 L NO891772 L NO 891772L
- Authority
- NO
- Norway
- Prior art keywords
- preparation
- ethylene
- catalyst
- polymerizates
- polymerization
- Prior art date
Links
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title abstract 3
- 239000005977 Ethylene Substances 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title abstract 3
- 238000006116 polymerization reaction Methods 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- -1 polysiloxane Polymers 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002879 Lewis base Substances 0.000 abstract 1
- SXSVTGQIXJXKJR-UHFFFAOYSA-N [Mg].[Ti] Chemical compound [Mg].[Ti] SXSVTGQIXJXKJR-UHFFFAOYSA-N 0.000 abstract 1
- 239000008139 complexing agent Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000002815 homogeneous catalyst Substances 0.000 abstract 1
- 239000012456 homogeneous solution Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 150000007527 lewis bases Chemical class 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000002904 solvent Substances 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3815486A DE3815486A1 (de) | 1988-05-06 | 1988-05-06 | Katalysator fuer die polymerisation von ethylen, verfahren zu dessen herstellung und verwendung der erhaltenen ethylenpolymerisate zur herstellung von folien mit geringen blockeigenschaften |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| NO891772D0 NO891772D0 (no) | 1989-04-28 |
| NO891772L true NO891772L (no) | 1989-11-07 |
| NO171859B NO171859B (no) | 1993-02-01 |
| NO171859C NO171859C (no) | 1993-05-12 |
Family
ID=6353802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO891772A NO171859C (no) | 1988-05-06 | 1989-04-28 | Fremgangsmaate for fremstilling av en katalysator for kopolymerisasjon av etylen og anvendelse av katalysatoren |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4970184A (no) |
| EP (1) | EP0341539B1 (no) |
| JP (1) | JP2723606B2 (no) |
| AT (1) | ATE97141T1 (no) |
| CA (1) | CA1338105C (no) |
| DE (2) | DE3815486A1 (no) |
| ES (1) | ES2045243T3 (no) |
| FI (1) | FI95279C (no) |
| NO (1) | NO171859C (no) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1237812B (it) * | 1989-12-22 | 1993-06-17 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine |
| NL9100210A (nl) * | 1991-02-06 | 1992-09-01 | Veg Gasinstituut Nv | Katalysator- of membraan-precursorsystemen, katalysator- of membraan-systemen alsmede werkwijze voor de vervaardiging daarvan. |
| JP2984945B2 (ja) * | 1991-02-22 | 1999-11-29 | 日石三菱株式会社 | ポリオレフィンの製造方法 |
| DE4217171A1 (de) * | 1992-05-23 | 1993-11-25 | Basf Ag | Kontinuierliches Gasphasenwirbelschichtverfahren zur Herstellung von Ethylenhomopolymerisaten und -copolymerisaten |
| US6429270B2 (en) | 1998-09-14 | 2002-08-06 | Union Carbide Chemicals & Plastics Technology Corporation | Process for preparing olefin polymerization catalyst mixture |
| BR9913606A (pt) * | 1998-09-14 | 2001-12-18 | Union Carbide Chem Plastic | Catalisadores pré-ativados fora de linha ecatalisadores prepolimerizados |
| DE10042403A1 (de) * | 2000-08-30 | 2002-03-14 | Basell Polyolefine Gmbh | Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung |
| CN1279069C (zh) * | 2003-12-03 | 2006-10-11 | 中国石油化工股份有限公司 | 一种聚乙烯催化剂及其制备方法 |
| US9562119B2 (en) * | 2010-05-25 | 2017-02-07 | W. R. Grace & Co.-Conn. | Ethylene polymerization catalysts |
| CN101885791B (zh) * | 2010-07-22 | 2012-05-30 | 中国石油天然气股份有限公司 | 宽/多峰分布聚烯烃催化剂及其制备和应用 |
| CN103113499B (zh) | 2013-01-30 | 2015-01-21 | 中国石油天然气股份有限公司 | 一种宽分布聚烯烃催化剂及其制备和应用 |
| BR112018017259B1 (pt) | 2016-03-01 | 2022-11-16 | Univation Technologies, Llc | Método para formar uma composição precursora modificada de um catalisador de ziegler-natta (zn) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4405495A (en) * | 1980-06-30 | 1983-09-20 | Union Carbide Corporation | Catalyst impregnated on fine silica, process for preparing, and use for ethylene polymerization |
| US4477587A (en) * | 1982-12-20 | 1984-10-16 | Stauffer Chemical Company | Supported catalyst for polymerization of olefins |
| DE3529239A1 (de) * | 1985-08-16 | 1987-02-26 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des ethylens mittels eines ziegler-katalysatorsystems |
| DE3538576A1 (de) * | 1985-10-30 | 1987-05-07 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des ethylens mittels eines ziegler-katalysatorsystems |
| DE3634915A1 (de) * | 1986-10-14 | 1988-04-28 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des ethylens mittels eines ziegler-katalysatorsystems |
-
1988
- 1988-05-06 DE DE3815486A patent/DE3815486A1/de not_active Withdrawn
-
1989
- 1989-04-26 CA CA000597822A patent/CA1338105C/en not_active Expired - Fee Related
- 1989-04-28 NO NO891772A patent/NO171859C/no not_active IP Right Cessation
- 1989-04-28 JP JP1107971A patent/JP2723606B2/ja not_active Expired - Fee Related
- 1989-04-29 ES ES89107883T patent/ES2045243T3/es not_active Expired - Lifetime
- 1989-04-29 EP EP89107883A patent/EP0341539B1/de not_active Expired - Lifetime
- 1989-04-29 AT AT89107883T patent/ATE97141T1/de not_active IP Right Cessation
- 1989-04-29 DE DE89107883T patent/DE58906136D1/de not_active Expired - Fee Related
- 1989-05-02 FI FI892090A patent/FI95279C/fi active IP Right Grant
- 1989-05-03 US US07/346,899 patent/US4970184A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2723606B2 (ja) | 1998-03-09 |
| CA1338105C (en) | 1996-03-05 |
| ES2045243T3 (es) | 1994-01-16 |
| ATE97141T1 (de) | 1993-11-15 |
| FI95279B (fi) | 1995-09-29 |
| NO891772D0 (no) | 1989-04-28 |
| NO171859C (no) | 1993-05-12 |
| EP0341539B1 (de) | 1993-11-10 |
| NO171859B (no) | 1993-02-01 |
| DE58906136D1 (de) | 1993-12-16 |
| US4970184A (en) | 1990-11-13 |
| FI95279C (fi) | 1996-01-10 |
| EP0341539A3 (de) | 1991-05-29 |
| EP0341539A2 (de) | 1989-11-15 |
| JPH01318013A (ja) | 1989-12-22 |
| FI892090L (fi) | 1989-11-07 |
| DE3815486A1 (de) | 1989-11-16 |
| FI892090A0 (fi) | 1989-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN OCTOBER 2002 |