MY110349A - Process for the gas-phase polymerization of olefins - Google Patents
Process for the gas-phase polymerization of olefinsInfo
- Publication number
- MY110349A MY110349A MYPI93000419A MYPI19930419A MY110349A MY 110349 A MY110349 A MY 110349A MY PI93000419 A MYPI93000419 A MY PI93000419A MY PI19930419 A MYPI19930419 A MY PI19930419A MY 110349 A MY110349 A MY 110349A
- Authority
- MY
- Malaysia
- Prior art keywords
- ethylene
- olefins
- gas
- catalyst
- phase
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000012685 gas phase polymerization Methods 0.000 title abstract 2
- 150000001336 alkenes Chemical class 0.000 title 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 6
- 239000005977 Ethylene Substances 0.000 abstract 6
- 239000003054 catalyst Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- 150000001335 aliphatic alkanes Chemical class 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 235000011147 magnesium chloride Nutrition 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 150000003609 titanium compounds Chemical class 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
- C08F2/00—Processes of polymerisation
- C08F2/34—Polymerisation in gaseous state
-
- 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
- C08F10/02—Ethene
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI920589A IT1254279B (it) | 1992-03-13 | 1992-03-13 | Procedimento per la polimerizzazione in fase gas delle olefine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY110349A true MY110349A (en) | 1998-04-30 |
Family
ID=11362420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI93000419A MY110349A (en) | 1992-03-13 | 1993-03-09 | Process for the gas-phase polymerization of olefins |
Country Status (24)
| Country | Link |
|---|---|
| US (1) | US5733987A (OSRAM) |
| EP (1) | EP0560312B1 (OSRAM) |
| JP (1) | JP3910219B2 (OSRAM) |
| KR (1) | KR100268119B1 (OSRAM) |
| CN (1) | CN1087306C (OSRAM) |
| AT (1) | ATE182159T1 (OSRAM) |
| AU (1) | AU658055B2 (OSRAM) |
| BR (1) | BR9301145A (OSRAM) |
| CA (1) | CA2087289C (OSRAM) |
| CZ (1) | CZ288458B6 (OSRAM) |
| DE (1) | DE69325603T2 (OSRAM) |
| ES (1) | ES2134225T3 (OSRAM) |
| FI (1) | FI112664B (OSRAM) |
| GR (1) | GR3031273T3 (OSRAM) |
| HU (1) | HU217181B (OSRAM) |
| IL (1) | IL105024A (OSRAM) |
| IT (1) | IT1254279B (OSRAM) |
| MX (1) | MX9301347A (OSRAM) |
| MY (1) | MY110349A (OSRAM) |
| NO (1) | NO300219B1 (OSRAM) |
| PL (1) | PL176101B1 (OSRAM) |
| RU (1) | RU2116318C1 (OSRAM) |
| TW (1) | TW230210B (OSRAM) |
| ZA (1) | ZA931726B (OSRAM) |
Families Citing this family (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4872047A (en) * | 1986-11-07 | 1989-10-03 | Olin Corporation | Semiconductor die attach system |
| IT1274016B (it) * | 1994-02-21 | 1997-07-14 | Spherilene Srl | Processo per la polimerizzazione in fase gas delle a-olefine |
| US5677375A (en) * | 1995-07-21 | 1997-10-14 | Union Carbide Chemicals & Plastics Technology Corporation | Process for producing an in situ polyethylene blend |
| US6066701A (en) * | 1996-12-31 | 2000-05-23 | Exxon Chemical Patents Inc. | Multistage method for manufacturing polyolefins |
| EP1059309A3 (en) * | 1996-12-31 | 2001-09-05 | ExxonMobil Chemical Patents Inc. | Multistage method for preparing polyolefins |
| FI111848B (fi) | 1997-06-24 | 2003-09-30 | Borealis Tech Oy | Menetelmä ja laitteisto propeenin homo- ja kopolymeerien valmistamiseksi |
| FI111846B (fi) | 1997-06-24 | 2003-09-30 | Borealis Tech Oy | Menetelmä ja laitteisto polypropeeniseosten valmistamiseksi |
| RU2129565C1 (ru) * | 1997-07-15 | 1999-04-27 | Институт нефтехимического синтеза им.А.В.Топчиева РАН | Способ получения линейного полиэтилена средней плотности |
| EP1124861B1 (en) | 1999-06-18 | 2007-10-24 | Basell Poliolefine Italia S.r.l. | Catalyst components for the polymerization of olefins and catalysts therefrom obtained |
| MXPA02002686A (es) | 1999-09-10 | 2002-07-30 | Basell Technology Co Bv | Catalizador para la polimerizacion de olefinas. |
| US7026397B2 (en) * | 2000-02-08 | 2006-04-11 | Kaneka Corporation | Curable compositions |
| US6593506B1 (en) | 2000-10-12 | 2003-07-15 | Exxonmobil Chemical Patents Inc. | Olefin recovery in a polyolefin production process |
| US6495609B1 (en) | 2000-11-03 | 2002-12-17 | Exxonmobil Chemical Patents Inc. | Carbon dioxide recovery in an ethylene to ethylene oxide production process |
| JP2004522849A (ja) * | 2001-03-15 | 2004-07-29 | バセル ポリオレフィン イタリア エス．ピー．エー． | エチレンの（共）重合方法 |
| US6541578B2 (en) * | 2001-03-22 | 2003-04-01 | Nova Chemicals (International) S.A. | Increased space-time yield in gas phase polymerization |
| WO2003002617A1 (en) * | 2001-06-26 | 2003-01-09 | Basell Poliolefine Italia S.P.A | Components and catalysts for the polymerization of olefins |
| TWI268939B (en) * | 2001-12-12 | 2006-12-21 | Basell Poliolefine Spa | Process for the polymerization of olefins |
| EP1458772A1 (en) * | 2001-12-24 | 2004-09-22 | Basell Poliolefine Italia S.P.A. | Ziegler natta catalyst for the polymerization of olefins |
| US7208436B2 (en) * | 2002-06-13 | 2007-04-24 | Basell Poliolenfine Italia S.R.L. | Catalyst components for the polymerization of olefins |
| BR0305247A (pt) * | 2002-06-13 | 2004-09-21 | Basell Poliolefine Spa | Processo de preparação de copolìmeros de etileno |
| ES2368425T3 (es) * | 2002-12-18 | 2011-11-17 | Basell Poliolefine Italia S.R.L. | Aductos basados en dicloruro magnésico y componentes catalíticos obtenidos a partir de ellos. |
| RU2380380C2 (ru) * | 2003-05-29 | 2010-01-27 | Базелль Полиолефин Италия С.Р.Л. | Способ получения компонента катализатора и получаемые из него компоненты |
| KR101359287B1 (ko) * | 2003-12-19 | 2014-02-10 | 바젤 폴리올레핀 게엠베하 | 에틸렌의 (공)중합 방법 |
| US20050182207A1 (en) * | 2003-12-23 | 2005-08-18 | Diwaker Singh | Gas-phase process |
| US20050137364A1 (en) * | 2003-12-23 | 2005-06-23 | Univation Technologies, Llc | Condensing mode operation of gas-phase polymerization reactor |
| RU2374265C2 (ru) * | 2004-10-14 | 2009-11-27 | Базелль Полиолефин Италия С.Р.Л. | Способ газофазной полимеризации олефинов |
| ES2309445T3 (es) | 2004-12-17 | 2008-12-16 | Borealis Technology Oy | Proceso para la polimerizacion de olefinas en presencia de un catalizador de polimerizacion de las mismas. |
| EP1863856B1 (en) * | 2005-03-30 | 2013-09-18 | Basell Poliolefine Italia S.r.l. | Process for preparing crystalline ethylene (co)polymers |
| JP2008534723A (ja) * | 2005-03-30 | 2008-08-28 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | オレフィン重合用触媒成分 |
| WO2006103170A1 (en) * | 2005-03-30 | 2006-10-05 | Basell Poliolefine Italia S.R.L. | Catalyst components for the polymerization of olefins |
| US20070060724A1 (en) * | 2005-09-13 | 2007-03-15 | Nova Chemicals Corporation And Innovene Europe Ltd. | Enhanced catalyst productivity |
| WO2007033941A1 (en) * | 2005-09-19 | 2007-03-29 | Basell Poliolefine Italia S.R.L. | Gas-phase process for the polymerization of olefins |
| JP2010500460A (ja) * | 2006-08-15 | 2010-01-07 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | オレフィン類の重合用触媒成分の製造方法 |
| US8034735B2 (en) * | 2006-11-21 | 2011-10-11 | Basell Poliolefine Italia, s.r.l. | Catalyst component for the polymerization of olefins |
| KR20090101192A (ko) | 2006-12-22 | 2009-09-24 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 올레핀 중합용 촉매 성분 및 그로부터 수득된 촉매 |
| CA2588352A1 (en) * | 2007-05-11 | 2008-11-11 | Nova Chemicals Corporation | Method to estimate pent values |
| CN101638448B (zh) * | 2008-08-01 | 2011-06-15 | 中国石油化工股份有限公司 | 烯烃气相连续聚合方法 |
| US8497328B2 (en) * | 2008-08-20 | 2013-07-30 | Basell Poliolefine Italia, s.r.l. | Catalyst components for the polymerization of olefins and catalysts therefrom obtained |
| JP2012530169A (ja) | 2009-06-18 | 2012-11-29 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | オレフィン類の重合用触媒成分及び当該触媒成分から得られる触媒 |
| EP2330135B1 (en) | 2009-12-02 | 2012-11-07 | Borealis AG | Process for producing polyolefins |
| KR101835309B1 (ko) | 2010-08-24 | 2018-03-08 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 올레핀 중합용 촉매 성분 |
| US10138310B2 (en) | 2010-08-24 | 2018-11-27 | Equistar Chemicals, Lp | Preparation of LLDPE resins and films having low gels |
| BR112013025014A2 (pt) | 2011-04-01 | 2017-01-17 | Basell Poliolefine Srl | componentes de catalisador para a polimerização de olefinas e catalisadores obtidos a partir destes |
| EP2518090A1 (en) | 2011-04-28 | 2012-10-31 | Basell Poliolefine Italia S.r.l. | Catalyst components for the polymerization of olefins and catalysts therefrom obtained |
| EP2803676A1 (en) | 2013-05-16 | 2014-11-19 | Basell Polyolefine GmbH | Process for the gas-phase polymerization of ethylene or ethylene mixtures |
| CA2857456C (en) | 2014-07-22 | 2022-05-03 | Nova Chemicals Corporation | Improved control over particulate feed |
| WO2016150996A1 (en) * | 2015-03-25 | 2016-09-29 | Basell Polyolefine Gmbh | Continuous gas-phase polymerization processes |
| ES2707391T3 (es) | 2015-06-23 | 2019-04-03 | Borealis Ag | Procedimiento para la producción de resinas de LLDPE |
| EP3241611B1 (en) | 2016-05-02 | 2020-03-04 | Borealis AG | A process for feeding a polymerisation catalyst |
| WO2018011156A1 (en) * | 2016-07-12 | 2018-01-18 | Total Raffinage Chimie | Catalytic process for diene dimerization |
| BR112019000090A2 (pt) | 2016-07-15 | 2019-04-09 | Basell Poliolefine Italia Srl | catalisador para a polimerização de olefinas |
| KR102109306B1 (ko) * | 2016-11-17 | 2020-05-12 | 바젤 폴리올레핀 게엠베하 | 높은 스웰비를 갖는 폴리에틸렌 조성물 |
| FI3555150T3 (fi) | 2016-12-19 | 2023-11-22 | Basell Poliolefine Italia Srl | Katalyyttikomponentteja olefiinien polymerisoimiseksi ja niistä saatuja katalyyttejä |
| EP3483189A1 (en) | 2017-11-14 | 2019-05-15 | Borealis AG | Automated method for terminating an olefin polymerization reaction under emergency conditions |
| CN113166284B (zh) | 2018-12-18 | 2023-02-24 | 巴塞尔聚烯烃股份有限公司 | 制备乙烯聚合物的气相法 |
| KR102495156B1 (ko) | 2019-11-20 | 2023-02-06 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 촉매 성분의 제조 공정 및 그로부터 얻어지는 성분 |
| EP3868793A1 (en) * | 2020-02-24 | 2021-08-25 | Borealis AG | Process for producing alpha-olefin polymers in a multistage polymerization process |
| MX2023006101A (es) | 2020-11-27 | 2023-06-06 | Borealis Ag | Sistema de alimentacion de catalizador. |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3954909A (en) * | 1970-06-09 | 1976-05-04 | Naphtachimie | Method of producing solid polymers |
| JPS6020405B2 (ja) * | 1976-04-06 | 1985-05-22 | 三井東圧化学株式会社 | 低密度ポリエチレンの製造方法 |
| NL7703570A (en) * | 1977-04-01 | 1978-10-03 | Applied Photophysics Ltd | Identification system for bodies containing luminous material - uses intensity-wavelength distribution in emission spectrum for testing |
| JPS603324B2 (ja) * | 1978-12-28 | 1985-01-28 | 三井化学株式会社 | エチレン共重合体の製造方法 |
| JPS5634709A (en) * | 1979-08-31 | 1981-04-07 | Mitsui Petrochem Ind Ltd | Gas phase polymerization or copolymerization of olefin |
| JPS5767612A (en) * | 1980-10-15 | 1982-04-24 | Mitsui Petrochem Ind Ltd | Preparation of ethylene copolymer |
| FR2651234B1 (fr) * | 1989-08-29 | 1993-03-12 | Bp Chem Int Ltd | Procede de fabrication en phase gazeuse de copolymeres du propylene a l'aide d'un systeme catalytique de haute activite. |
| FR2659338B1 (fr) * | 1990-03-09 | 1993-05-07 | Bp Chemicals Snc | Procedes et dispositifs de polymerisation catalytique d'alpha-olefines en phase gazeuse. |
| IT1246614B (it) * | 1991-06-03 | 1994-11-24 | Himont Inc | Procedimento per la polimerizzazione in fase gas delle olefine |
| DE69232109T2 (de) * | 1991-07-24 | 2002-03-14 | Mobil Oil Corp., Fairfax | Verbesserte Polyethylenharze für Filme |
| IT1262934B (it) * | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
| IT1262935B (it) * | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
-
1992
- 1992-03-13 IT ITMI920589A patent/IT1254279B/it active IP Right Grant
-
1993
- 1993-03-09 MY MYPI93000419A patent/MY110349A/en unknown
- 1993-03-10 AT AT93103809T patent/ATE182159T1/de not_active IP Right Cessation
- 1993-03-10 DE DE69325603T patent/DE69325603T2/de not_active Expired - Fee Related
- 1993-03-10 ZA ZA931726A patent/ZA931726B/xx unknown
- 1993-03-10 EP EP93103809A patent/EP0560312B1/en not_active Expired - Lifetime
- 1993-03-10 ES ES93103809T patent/ES2134225T3/es not_active Expired - Lifetime
- 1993-03-11 IL IL10502493A patent/IL105024A/en not_active IP Right Cessation
- 1993-03-11 MX MX9301347A patent/MX9301347A/es not_active IP Right Cessation
- 1993-03-11 BR BR9301145A patent/BR9301145A/pt not_active IP Right Cessation
- 1993-03-11 CZ CZ1993403A patent/CZ288458B6/cs not_active IP Right Cessation
- 1993-03-12 RU RU93004614/04A patent/RU2116318C1/ru active
- 1993-03-12 AU AU35189/93A patent/AU658055B2/en not_active Ceased
- 1993-03-12 US US08/030,654 patent/US5733987A/en not_active Expired - Fee Related
- 1993-03-12 PL PL93298042A patent/PL176101B1/pl unknown
- 1993-03-12 HU HU9300717A patent/HU217181B/hu not_active IP Right Cessation
- 1993-03-12 NO NO930910A patent/NO300219B1/no not_active IP Right Cessation
- 1993-03-12 FI FI931107A patent/FI112664B/fi active
- 1993-03-12 JP JP05220993A patent/JP3910219B2/ja not_active Expired - Fee Related
- 1993-03-13 KR KR1019930003837A patent/KR100268119B1/ko not_active Expired - Fee Related
- 1993-03-13 CN CN93104325A patent/CN1087306C/zh not_active Expired - Fee Related
- 1993-03-15 CA CA002087289A patent/CA2087289C/en not_active Expired - Fee Related
- 1993-04-23 TW TW082103150A patent/TW230210B/zh active
-
1999
- 1999-09-22 GR GR990402371T patent/GR3031273T3/el unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MY110349A (en) | Process for the gas-phase polymerization of olefins | |
| RU93004614A (ru) | Способ газофазной полимеризации этилена и его смесей с олефинами и полимеры | |
| FI962329A0 (fi) | Menetelmä olefiinien (ko)polymeroimiseksi | |
| AU3559893A (en) | Catalyst for the polymerization of olefins, process for its preparation and its use | |
| NO863158D0 (no) | Polymerisasjon av olefiner under anvendelse av en ziegler-natta-katalysator og to organometalliske forbindelser. | |
| ES484368A1 (es) | Procedimiento de fabricacion de poliolefinas | |
| HUT60295A (en) | Catalyst bonded to a carrier for the polymerization of ethylene and copolymerization of ethylene with apha-olefins, as well as process for applying the catalyst | |
| NO944194D0 (no) | Katalytisk system som kan anvendes for polymerisasjon av alfa-olefiner, samt fremgangsmåte for denne polymerisasjon | |
| WO2002085958A3 (en) | Supported catalyst composition for polymerization of olefins, method for preparing the same and process for polymerization using the same | |
| ATE44036T1 (de) | Herstellung koerniger stereoregulaerer 1-butenpolymere in einem fliessbett. | |
| ES2102555T3 (es) | Solido catalitico utilizable para la polimerizacion estereoespecifica de alfa-olefinas, procedimiento para fabricarlo y procedimiento para polimerizar alfa-olefinas en su presencia. | |
| Covezzi et al. | Process for the Gas-Phase Polymerization of Olefins | |
| NO934497L (no) | Fremgangsmåte for fremstilling av etylenpolymerer med bred molekylvekstsfordeling | |
| RU93056609A (ru) | Компоненты и катализаторы для полимеризации олефинов, способ получения каталитических компонентов, способ полимеризации олефинов, способ получения /со/полимеров, этилена, способ получения высокоэластичных сополимеров этилена | |
| TH36948A (th) | Process for the gas-phase polymerization of olefins |